CN204235216U - A kind of device being convenient to production bar penetrating type heat-insulation section bar - Google Patents

A kind of device being convenient to production bar penetrating type heat-insulation section bar Download PDF

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Publication number
CN204235216U
CN204235216U CN201420738248.3U CN201420738248U CN204235216U CN 204235216 U CN204235216 U CN 204235216U CN 201420738248 U CN201420738248 U CN 201420738248U CN 204235216 U CN204235216 U CN 204235216U
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China
Prior art keywords
holddown groove
insulation section
holding tank
holder
support portion
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CN201420738248.3U
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Chinese (zh)
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陈杰
杨维萍
申瑞霞
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GUANGYA ALUMINIUM CO Ltd
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GUANGYA ALUMINIUM CO Ltd
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Abstract

The utility model discloses a kind of device being convenient to produce bar penetrating type heat-insulation section bar, comprise holder; Holder is provided with frock face and bearing-surface; Frock face is provided with at least 1 first kind holddown groove, at least 1 second kind holddown groove and at least 1 holding tank; Also be provided with 1 support portion, support portion is provided with vertical with frock face or subvertical supporting surface; First kind holddown groove is oblique slot; Second kind holddown groove is vertical channel; Holding tank is removably provided with holder; First kind holddown groove and second kind holddown groove are distributed between holding tank and support portion; First kind holddown groove is near holding tank; First kind holddown groove, second kind holddown groove, holding tank and support portion longitudinal axis are separately parallel to each other.The utility model utilizes holder to fix heat insulation section can effectively reduce material scrap rate and production cost.

Description

A kind of device being convenient to production bar penetrating type heat-insulation section bar
Technical field
The utility model relates to a kind of device for the production of heat insulation section, especially a kind of device being convenient to production bar penetrating type heat-insulation section bar.
Background technology
At present, the mode of production of heat insulation section mainly contains two kinds of methods, one adopts heat insulating strip material and aluminium section bar, and by mechanical tooth punching, wear the operation such as bar, roll extrusion formation " insulation bridge ", the heat insulation section obtained by this mode of production is commonly referred to as bar penetrating type heat-insulation section bar; The another kind of mode of production is that heat-barrier material is poured in the heat insulation cavity of aluminium alloy extrusions, and through overcuring, remove the operations such as bridge cut-off metal and form " insulation bridge ", the heat insulation section obtained by this mode of production is commonly referred to as pouring-type heat-insulation section bar.
As shown in Figure 1, bar penetrating type heat-insulation section bar is in tooth punching process, and bar penetrating type heat-insulation section bar 1 is placed on workbench 2, and tooth punching wheel 3 processes the notch of heat insulation section to complete tooth punching operation above bar penetrating type heat-insulation section bar 1.In tooth punching process, in order to ensure that bar penetrating type heat-insulation section bar 1 can stably stand on workbench 2, guarantee that bar penetrating type heat-insulation section bar 1 is not yielding when tooth punching, bar penetrating type heat-insulation section bar 1 is perpendicular to the direction of notch needing at least have a larger burnishing surface as supporting surface.
As shown in Figure 2, bar penetrating type heat-insulation section bar 1 is in the process of roll extrusion, and bar penetrating type heat-insulation section bar 1 is placed on workbench 2, and rolling wheel 4 suppresses the notch of heat insulation section to complete rolling step in the side of bar penetrating type heat-insulation section bar 1.In rolling process, in order to make bar penetrating type heat-insulation section bar 1 can firmly be fixed on workbench 2, bar penetrating type heat-insulation section bar 1 is perpendicular to the direction of notch also needing at least have a larger burnishing surface as supporting surface.
But, along with heat insulation section application is more and more extensive, there is many new structures in bar penetrating type heat-insulation section bar, these bar penetrating type heat-insulation section bars with new construction are perpendicular to the direction of notch often only having a very little burnishing surface or not having burnishing surface, this makes these bar penetrating type heat-insulation section bars that burnishing surface cannot be relied on firmly to fix on the table, even if these bar penetrating type heat-insulation section bars are placed on the table, because heat insulation section is easily vacillated now to the left, now to the right, very easily be out of shape in the process of tooth punching or roll extrusion, when making to assemble these bar penetrating type heat-insulation section bars, material scrap rate is very high, have a strong impact on the production efficiency of heat insulation section.
Therefore, need a kind of be convenient to produce bar penetrating type heat-insulation section bar device and a kind of being convenient to produce the method for bar penetrating type heat-insulation section bar.
Utility model content
The purpose of this utility model is to provide a kind of device being convenient to produce bar penetrating type heat-insulation section bar, to solve perpendicular to the direction of notch only having a little burnishing surface or there is no the fixation problem of the heat insulation section of burnishing surface in tooth punching and rolling process, to reduce heat insulation section material scrap rate in process of production, reduce production cost.
To achieve these goals, the utility model adopts following technical scheme:
Be convenient to the device producing bar penetrating type heat-insulation section bar, especially, comprise holder; Described holder is provided with frock face and the bearing-surface for supporting holder; Described frock face is provided with at least 1 first kind holddown groove, at least 1 second kind holddown groove and at least 1 holding tank; Also be provided with 1 support portion, described support portion is provided with supporting surface vertical or subvertical with described frock face; Described first kind holddown groove is oblique slot; Described second kind holddown groove is vertical channel; Described holding tank is removably provided with holder; First kind holddown groove and second kind holddown groove are distributed between holding tank and support portion; First kind holddown groove is near holding tank; First kind holddown groove, second kind holddown groove, holding tank and support portion longitudinal axis are separately parallel to each other.
Form angle theta between the direction of the oblique degree of depth of first kind holddown groove and frock face, described angle theta is preferably in 30 ° ~ 60 °.
Principle of the present utility model is as follows:
First kind holddown groove and second kind holddown groove can process corresponding notch shape in advance according to the structure of the heat insulation section of required processing.According to the difference of heat insulation section, the holder of optional first kind holddown groove and second kind holddown groove with having different slots mouth-shaped in tooth punching operation and rolling step.
In the tooth punching operation of bar penetrating type heat-insulation section bar, user can utilize first kind holddown groove or second kind holddown groove to carry out tooth punching.
When utilizing first kind holddown groove to fix heat insulation section, be fixed in first kind holddown groove corresponding to notch shape by needing the heat insulation section of tooth punching, and make heat insulation section wear bar notch opening vertically upward, tooth punching wheel stretches into wear in bar notch from the top of heat insulation section and carries out tooth punching.
When utilizing second kind holddown groove to fix heat insulation section, will the heat insulation section of tooth punching be needed to be fixed in second kind holddown groove corresponding to notch shape, and make heat insulation section wear bar notch opening vertically upward.Holder is arranged in holding tank, and makes holder touch heat insulation section, thus heat insulation section is fixed in second kind holddown groove and connects with supporting surface.Tooth punching wheel stretches into wear in bar notch from the top of heat insulation section and carries out tooth punching.
In the process of tooth punching, heat insulation section can firmly be in first kind holddown groove or second kind holddown groove, and the bearing-surface of holder bears the pressure of tooth punching wheel to ensure the steadily of centre of gravity of heat insulation section, thus ensures that tooth punching operation is normally implemented.
In the rolling step of bar penetrating type heat-insulation section bar, after the wearing and penetrate heat insulating strip between bar notch of two heat insulation sections, one of them heat insulation section to be fixed in second kind holddown groove and make heat insulation section wear bar notch vertically upward, on the support surface, what rolling wheel rolled compacting heat insulation section from the opposite side of heat insulation section wears bar notch in the side laminating of heat insulation section.In the process of roll extrusion, heat insulation section bears the active force of horizontal direction, support portion is that heat insulation section provides effective support and makes heat insulation section can not the flexural deformation because of the active force of rolling wheel, heat insulation section can firmly be in second kind holddown groove, thus ensure the steadily of centre of gravity of heat insulation section, rolling step can normally be implemented.
The bearing-surface of holder can be overall structure, also can be made up of several support portions.When bearing-surface is made up of several support portions, the bottom of support portion is in the same plane.
This device also comprises gulleting machine and roller press, and gulleting machine and roller press can select existing design.Holder is placed on the workbench of gulleting machine or roller press, is guaranteed the steadily of centre of gravity of holder by the supporting surface on holder.Holder is utilized to fix heat insulation section, only have a little burnishing surface or do not have burnishing surface heat insulation section can in tooth punching and rolling process steadily of centre of gravity, can not swing easily, thus ensure that tooth punching, wear the quality of bar and roll extrusion, reduce material scrap rate, and then reduce production cost.
For making holder energy rapid-assembling/disassembling in holding tank, preferably, the notch both sides inwall of holding tank is equipped with flange part; Described holder is provided with the first hook portion and the second hook portion; Holding tank and holder are by the first hook portion, the second hook portion and coordinating of flange part and dismantled and assembled.First hook portion, the second hook portion are fastened on flange part, and make holder be fixed in holding tank, fix heat insulation section further by holder, thus ensure in rolling step, heat insulation section can not rock.
Holder can be provided with adhesive tape installation portion, adhesive tape installation portion is provided with bumper rubber; Support portion can be provided with adhesive tape and install notch, adhesive tape is installed in notch and is provided with bumper rubber.Make to realize flexible contact between holder and heat insulation section, between support portion and heat insulation section by bumper rubber, avoid heat insulation section surface damage, be provided as quality.
Frock face is preferably provided with 2 first kind holddown grooves, 2 second kind holddown grooves and 2 holding tanks; Support portion is in centre; Article one, first kind holddown groove, a second kind holddown groove, a holding tank are in the side of support portion; Another first kind holddown groove, another second kind holddown groove, another holding tank are in the opposite side of support portion.Like this, when producing bar penetrating type heat-insulation section bar, only needing a holder just can produce the bar penetrating type heat-insulation section bar of two same model simultaneously, substantially increasing the production efficiency of bar penetrating type heat-insulation section bar.Holding tank and the holder be fixed in holding tank can also ensure heat insulation section steadily of centre of gravity when tooth punching or roll extrusion, thus ensure end product quality.
The utility model structure is simple, and fix heat insulation section by holder, the quality of heat insulation section can not be rocked in tooth punching and rolling step, ensure that tooth punching, wear bar and roll extrusion, reduces material scrap rate and production cost; Utilize the multiple holddown groove on holder or imitation profile, can simultaneously tooth punching, wear bar and the multiple heat insulation section of roll extrusion, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is existing bar penetrating type heat-insulation section bar tooth punching operation schematic diagram;
Fig. 2 is existing bar penetrating type heat-insulation section bar rolling step schematic diagram;
Fig. 3 is the schematic diagram of holder in the embodiment of the present invention 1;
Fig. 4 is the schematic diagram of holder in the embodiment of the present invention 1;
Fig. 5 is the schematic diagram of the first heat insulation section in the embodiment of the present invention 1;
Fig. 6 is the schematic diagram of the second heat insulation section in the embodiment of the present invention 1;
Fig. 7 is the first step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Fig. 8 is the second step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Fig. 9 is the third step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Figure 10 is the partial enlarged drawing of A in Fig. 9;
Figure 11 is the partial enlarged drawing of B in Fig. 9;
Figure 12 is the 4th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Figure 13 is the 5th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Figure 14 is the 6th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 1;
Figure 15 is the schematic diagram of holder in the embodiment of the present invention 2;
Figure 16 is the first step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2;
Figure 17 is the second step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2;
Figure 18 is the third step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2;
Figure 19 is the 4th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2;
Figure 20 is the 5th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2;
Figure 21 is the 6th step schematic diagram producing bar penetrating type heat-insulation section bar in the embodiment of the present invention 2.
Description of reference numerals: 1-bar penetrating type heat-insulation section bar; 2-workbench; 3-tooth punching is taken turns; 4-rolling wheel; 5-holder; 6-frock face; 7-bearing-surface; 8-first kind holddown groove; 9-second kind holddown groove; 10-support portion; 11-supporting surface; 12-first heat insulation section; 13-second heat insulation section; 14-adhesive tape installs notch; 15-holder; 16-holding tank; 17-flange part; 18-first hook portion; 19-second hook portion; 20-heat insulating strip; 21-bumper rubber; 22-adhesive tape installation portion.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1:
Holder 5 as shown in Figure 3,4, comprises frock face 6 and bearing-surface 7, and frock face 6 and bearing-surface 7 are parallel to each other.The frock face 6 of holder 5 is provided with a first kind holddown groove 8, second kind holddown groove 9, holding tank 16 and support portion 10.Second kind holddown groove 9, first kind holddown groove 8 to be distributed between holding tank 16 and support portion 10 and first kind holddown groove 8 near holding tank 16.Supporting surface 11 on support portion 10 is perpendicular to bearing-surface 7.Holding tank 16 is provided with the flange part 17 for geometrical clamp gripping member 15.
In the present embodiment 1, frock face 6 and bearing-surface 7 and plane-parallel, the angle theta between first kind holddown groove 8 and frock face 6 is 60 °.Second kind holddown groove 9 is perpendicular to frock face 6.Support portion 10 is provided with adhesive tape and installs notch 14.Holder 15 is provided with adhesive tape installation portion 22.
To produce bar penetrating type heat-insulation section bar as shown in Figure 5,6, the notch shape of first kind holddown groove 8 is corresponding to the planform of the first heat insulation section 12, the notch shape of second kind holddown groove 9 is corresponding to the planform of the second heat insulation section 13, its technological process of production is as follows:
As shown in Figure 7, first, be fixed in first kind holddown groove 8 by needing the first heat insulation section 12 of tooth punching, and make the first heat insulation section 12 wear bar notch opening vertically upward, then, start gulleting machine, make tooth punching take turns 3 to stretch into wear in bar notch from the top of the first heat insulation section 12 and carry out tooth punching, the first heat insulation section 12 is made to complete tooth punching operation, subsequently, as shown in Figure 8, be fixed in second kind holddown groove 9 by needing the second heat insulation section 13 of tooth punching, and make the second heat insulation section 13 wear bar notch opening vertically upward, subsequently, as Fig. 9, 10, shown in 11, holder 15 is arranged in holding tank 16, with geometrical clamp gripping member 15 on the flange part 17 making the first hook portion 18 on holder 15 and the second hook portion 19 be fastened on holding tank 16.Adhesive tape on the adhesive tape installation portion 22 and supporting surface 11 of holder 15 is installed in notch 14 and is installed bumper rubber 21, and the second heat insulation section 13 is fitted on supporting surface 11.As shown in figure 12, start gulleting machine, make tooth punching take turns 3 and stretch into wear in bar notch from the top of the second heat insulation section 13 and carry out tooth punching, make the second heat insulation section 13 complete tooth punching operation.As shown in figure 13, second heat insulation section 13 remains in second kind holddown groove 9 motionless, by on first kind holddown groove 8 first heat insulation section 12 of tooth punching take out, what heat insulating strip 20 is arranged on the first heat insulation section 12 and the second heat insulation section 13 wears in bar notch, connect the first heat insulation section 12 and the second heat insulation section 13, and make the first heat insulation section 12 be fitted on supporting surface 11, then, as shown in figure 14, start roller press, what make rolling wheel 4 roll extrusion compound first heat insulation section 12 and the second heat insulation section 13 wears bar notch, completes the production of bar penetrating type heat-insulation section bar.
Supporting surface 11 can also tilt towards the direction away from second kind holddown groove 9 slightly, close perpendicular to bearing-surface 7.Now, if be provided with holder 15 in holding tank 16, second heat insulation section 13 still can make the second heat insulation section 13 be fitted on supporting surface 11 under the effect of holder 15, the tooth punching of the second heat insulation section 13 and rolling step with supporting surface 11 perpendicular to identical during bearing-surface 7; If there is no mounting clamp gripping member 15 in holding tank 16, second heat insulation section 13 can tilt supporting surface 11 side in the past slightly, the second heat insulation section 13 is avoided to cause the second heat insulation section 13 to depart from second kind holddown groove 9 toward second kind holddown groove 9 lopsidedness, and in rolling step, rolling wheel 4 by compressing second heat insulation section 13 toward supporting surface 11 lopsidedness, second heat insulation section 13 is fitted on supporting surface 11, makes supporting surface 11 all the time can for the second heat insulation section 13 provides back pressure in rolling step.
Embodiment 2:
As shown in figure 15, the present embodiment 2 is with the difference of embodiment 1, and frock face 6 is provided with two first kind holddown grooves, 8, two second kind holddown grooves 9 and two holding tanks 16; Support portion 10 is in centre; Article one, first kind holddown groove 8, second kind holddown groove 9, holding tank 16 is in the side of support portion 10; Another first kind holddown groove 8, another second kind holddown groove 9, another holding tank 16 are in the opposite side of support portion 10.
As shown in figs. 16-21, the present embodiment 2 is similar to the technological process of production of embodiment 1, its difference is, in the present embodiment 2, because frock face 6 is provided with two first kind holddown grooves, 8, two second kind holddown grooves 9 and two holding tanks 16, utilize the holder 5 in the present embodiment 2 can produce the bar penetrating type heat-insulation section bar of two same model simultaneously, substantially increase the production efficiency of bar penetrating type heat-insulation section bar.
What this description was enumerated is only better embodiment of the present utility model, and all equivalent technologies conversion done under operation principle of the present utility model and thinking, are all considered as protection domain of the present utility model.

Claims (6)

1. be convenient to the device producing bar penetrating type heat-insulation section bar, it is characterized in that: comprise holder; Described holder is provided with frock face and the bearing-surface for supporting holder; Described frock face is provided with at least 1 first kind holddown groove, at least 1 second kind holddown groove and at least 1 holding tank; Also be provided with 1 support portion, described support portion is provided with supporting surface vertical or subvertical with described frock face; Described first kind holddown groove is oblique slot; Described second kind holddown groove is vertical channel; Described holding tank is removably provided with holder; First kind holddown groove and second kind holddown groove are distributed between holding tank and support portion; First kind holddown groove is near holding tank; First kind holddown groove, second kind holddown groove, holding tank and support portion longitudinal axis are separately parallel to each other.
2. the device being convenient to production bar penetrating type heat-insulation section bar according to claim 1, is characterized in that: form angle theta between the direction of the oblique degree of depth of described first kind holddown groove and frock face, described angle theta is in 30 ° ~ 60 °.
3. the device being convenient to production bar penetrating type heat-insulation section bar according to claim 1, is characterized in that: the notch both sides inwall of described holding tank is equipped with flange part; Described holder is provided with the first hook portion and the second hook portion; Holding tank and holder are by the first hook portion, the second hook portion and coordinating of flange part and dismantled and assembled.
4. the device being convenient to production bar penetrating type heat-insulation section bar according to claim 1, is characterized in that: described support portion is provided with adhesive tape and installs notch; Described adhesive tape is installed in notch and is provided with bumper rubber.
5. the device being convenient to production bar penetrating type heat-insulation section bar according to claim 1, is characterized in that: described holder is provided with adhesive tape installation portion; Described adhesive tape installation portion is provided with bumper rubber.
6. the device being convenient to production bar penetrating type heat-insulation section bar according to claim 1, is characterized in that: described frock face is provided with 2 first kind holddown grooves, 2 second kind holddown grooves and 2 holding tanks; Support portion is in centre; Article one, first kind holddown groove, a second kind holddown groove, a holding tank are in the side of support portion; Another first kind holddown groove, another second kind holddown groove, another holding tank are in the opposite side of support portion.
CN201420738248.3U 2014-11-28 2014-11-28 A kind of device being convenient to production bar penetrating type heat-insulation section bar Active CN204235216U (en)

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Application Number Priority Date Filing Date Title
CN201420738248.3U CN204235216U (en) 2014-11-28 2014-11-28 A kind of device being convenient to production bar penetrating type heat-insulation section bar

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Application Number Priority Date Filing Date Title
CN201420738248.3U CN204235216U (en) 2014-11-28 2014-11-28 A kind of device being convenient to production bar penetrating type heat-insulation section bar

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104526396A (en) * 2014-11-28 2015-04-22 广亚铝业有限公司 Device and method convenient to produce bar penetrating type heat insulation section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104526396A (en) * 2014-11-28 2015-04-22 广亚铝业有限公司 Device and method convenient to produce bar penetrating type heat insulation section

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A device convenient for production of striped heat insulation profile

Effective date of registration: 20210617

Granted publication date: 20150401

Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd.

Pledgor: GUANGYA ALUMINIUM Co.,Ltd.

Registration number: Y2021980004850

PE01 Entry into force of the registration of the contract for pledge of patent right