傳統(tǒng)的斷橋隔熱鋁型材一般由A面和B面組成,如附圖1所示,為現(xiàn)有的分離式斷橋隔熱鋁型材,斷橋隔熱型材通過在兩根鋁合金型材間嵌入隔熱膠條實現(xiàn)隔熱功能,在加工生產(chǎn)過程中,需要對鋁型材上的安裝槽進行開齒,再穿入膠條。現(xiàn)有開齒穿條機即是針對鋁型材開齒和安裝膠條設計的設備,通過開齒穿條機能夠在凹槽內(nèi)開齒,并將膠條穿在凹槽內(nèi),增大摩擦力,有效防止相對滑動,提高隔熱保溫效果。

　　The traditional bridge insulation aluminum profile is generally composed of A and B sides, as shown in Figure 1. It is an existing separated bridge insulation aluminum profile. The bridge insulation profile achieves insulation function by embedding insulation rubber strips between two aluminum alloy profiles. During the processing and production process, the installation groove on the aluminum profile needs to be toothed and then penetrated with the rubber strip. The existing gear cutting and threading machine is designed for aluminum profile gear cutting and installation of rubber strips. Through the gear cutting and threading machine, teeth can be cut in the groove and the rubber strip can be threaded into the groove, increasing friction, effectively preventing relative sliding, and improving insulation and thermal insulation effect.

　　現(xiàn)有的開齒穿條裝置已有部分具有A面B面同時開齒穿條的功能,但是其由于通過切削開齒,在切削過程中由于切削設備與型材硬性接觸而導致產(chǎn)生振動,而由于型材是不斷往前移動而不是固定的,僅能對其進行限位,故產(chǎn)生的振動會嚴重影響加工精度,影響后續(xù)穿條工序。

　　Some of the existing gear cutting and threading devices already have the function of simultaneously cutting and threading on both A and B sides. However, due to the hard contact between the cutting equipment and the profile during the cutting process, vibration is generated. As the profile is constantly moving forward rather than fixed, it can only be limited, so the generated vibration will seriously affect the machining accuracy and affect the subsequent threading process.

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　　基于此,為了解決型材開齒穿條精度低的問題,本發(fā)明提供了一種斷橋鋁材開齒機,其具體技術方案如下:

　　Based on this, in order to solve the problem of low precision in profile tooth cutting and threading, the present invention provides a bridge cutting aluminum tooth cutting machine, with the specific technical scheme as follows:

　　一種斷橋鋁材開齒機,包括工作臺、輸入機構(gòu)、主限位機構(gòu)、開齒機構(gòu)以及輸出機構(gòu),所述輸入機構(gòu)、主限位機構(gòu)、開齒機構(gòu)以及所述輸出機構(gòu)沿工序依次連接于所述工作臺上:所述工作臺的底部連接有支撐腳,所述支撐腳上設置有緩沖組件。

　　A bridge cutting aluminum gear cutting machine comprising a workbench, an input mechanism, a main limit mechanism, a gear cutting mechanism, and an output mechanism. The input mechanism, the main limit mechanism, the gear cutting mechanism, and the output mechanism are sequentially connected to the workbench along the process. The bottom of the workbench is connected to a support foot, and a buffer component is set on the support foot.

　　上述的一種斷橋鋁材開齒機,通過減振設計來將開齒時產(chǎn)生的振動減弱,同時在工作臺的支撐腳上設置緩沖組件來提高整體緩沖減振能力,從而提高整體加工精度,保證后續(xù)穿條工序有序進行,避免出現(xiàn)精度不足而導致卡機而導致型材與膠條對不上的情況出現(xiàn),從而有效提高加工效率。

　　The above-mentioned bridge cutting aluminum gear cutting machine reduces the vibration generated during gear cutting through vibration reduction design. At the same time, buffer components are installed on the support feet of the workbench to improve the overall buffering and vibration reduction ability, thereby improving the overall processing accuracy and ensuring the orderly progress of subsequent threading processes, avoiding the situation of insufficient accuracy causing the machine to jam and causing the profile and rubber strip to not align, thereby effectively improving processing efficiency.

　　進一步地,所述主限位機構(gòu)包括限位單元以及第二限位單元,所述限位單元與所述第二限位單元相對地分設于所述工作臺上位于工序方向的兩側(cè)。

　　Furthermore, the main limit mechanism comprises a first limit unit and a second limit unit, wherein the first limit unit and the second limit unit are relatively separated on both sides of the workbench in the process direction.

　　進一步地,所述開齒機構(gòu)包括開齒單元以及第二開齒單元,所述開齒單元與所述第二開齒單元相對地分設于所述工作臺上位于工序方向的兩側(cè)。

　　Furthermore, the gear opening mechanism comprises a first gear opening unit and a second gear opening unit, wherein the first gear opening unit and the second gear opening unit are relatively separated on both sides of the workbench in the process direction.

　　進一步地,所述型材開齒穿條裝置還包括膠條夾持機構(gòu),所述膠條夾持機構(gòu)連接于所述工作臺上并位于所述開齒機構(gòu)與所述輸出機構(gòu)之間。

　　Furthermore, the profile tooth opening and threading device further includes a rubber strip clamping mechanism, which is connected to the workbench and located between the tooth opening mechanism and the output mechanism.

　　進一步地,所述限位單元包括中空的限位架、少兩個豎直限位滾輪以及少兩個水平限位滾輪,所述豎直限位滾輪通過第二連接件分別連接于所述限位架的頂部和底部,所述豎直限位滾輪的軸線水平設置:所述水平限位滾輪通過連接件連接于所述限位架的底部,所述水平限位滾輪的軸線豎直設置。

　　Furthermore, the first limit unit comprises a hollow limit frame, at least two vertical limit rollers, and at least two horizontal limit rollers. The vertical limit rollers are respectively connected to the top and bottom of the limit frame through a second connector, and the axis of the vertical limit rollers is horizontally set: the horizontal limit rollers are connected to the bottom of the limit frame through a first connector, and the axis of the horizontal limit rollers is vertically set.

　　進一步地,所述水平限位滾輪與所述連接件可拆卸連接,所述豎直限制滾輪與所述第二連接件可拆卸連接。

　　Furthermore, the horizontal limiting roller is detachably connected to the first connecting member, and the vertical limiting roller is detachably connected to the second connecting member.

　　進一步地,所述連接件包括安裝座、設于所述安裝座內(nèi)的彈性件,所述水平限位滾輪包括水平滾輪以及水平連接座。

　　Furthermore, the first connecting member comprises a first mounting seat, an elastic member located within the first mounting seat, and the horizontal limiting roller comprises a horizontal roller and a horizontal connecting seat.

　　進一步地,所述開齒單元包括位于同一豎直線上的上開齒工具,所述上開齒工具包括沿工序方向按照刀具大小從小到大依次設置的若干個上開齒刀具,各個所述上開

　　Furthermore, the first tooth opening unit comprises an upper tooth opening tool located on the same vertical line, wherein the upper tooth opening tool comprises several upper tooth opening tools arranged in order of tool size from small to large along the process direction, and each upper tooth opening tool

　　齒刀具均連接于同一個上直桿上。

　　The tooth cutting tools are all connected to the same upper straight rod.

　　進一步地,由小到大排列的開齒刀具的硬度從大到小。

　　Furthermore, the hardness of the toothed cutting tools arranged from small to large ranges from large to small.

　　進一步地,所述副限位機構(gòu)包括副軸、套設于所述副軸外的支撐外套以及設置于所述副軸以及所述支撐外套之間的若干個空心球。

　　Furthermore, the secondary limit mechanism comprises a secondary shaft, a supporting outer sleeve set outside the secondary shaft, and several hollow balls set between the secondary shaft and the supporting outer sleeve.

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