CN104889277A - Quick positioning tool suitable for multi-specification busbars - Google Patents
Quick positioning tool suitable for multi-specification busbars Download PDFInfo
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- CN104889277A CN104889277A CN201410483419.7A CN201410483419A CN104889277A CN 104889277 A CN104889277 A CN 104889277A CN 201410483419 A CN201410483419 A CN 201410483419A CN 104889277 A CN104889277 A CN 104889277A
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Abstract
一种适用于多规模母排的快速定位工装：定位工装板为长方形板状结构，所述定位工装板上设置有两个定位槽，每个定位槽包括导向槽和用于与母排加工机床上的螺栓孔配合固定定位工装板的定位孔，所述导向槽是由定位工装板同一边缘向内延伸的直线形开口，两个导向槽之间间距等于母排加工机床上的两个螺栓孔之间的间距；所述定位孔设置在导向槽一侧或两侧与导向槽相通。本发明是利用机床本身两个定位孔来实现的，两个螺栓孔到冲压模具中心点的距离是相等的，并且固定不变，基于这一点，调节工装板到冲压模具中心的距离，便很好的实现加工不同规格母排的要求。运用此快速定位工装操作方便，冲孔准确，工作效率大大提高。
A rapid positioning tool suitable for multi-scale busbars: the positioning tooling plate is a rectangular plate structure, and two positioning grooves are arranged on the positioning tooling plate, each positioning groove includes a guide groove and is used for processing the busbar with a machine tool The bolt holes on the top match the positioning holes of the fixed positioning tooling plate. The guide groove is a linear opening extending inward from the same edge of the positioning tooling plate. The distance between the two guiding grooves is equal to the two bolt holes on the busbar processing machine tool. The spacing between them; the positioning hole is set on one side or both sides of the guide groove and communicates with the guide groove. The present invention is realized by using two positioning holes of the machine tool itself. The distances from the two bolt holes to the center point of the stamping die are equal and fixed. Based on this, it is very easy to adjust the distance from the tooling plate to the center of the stamping die. Good realization of the requirements for processing busbars of different specifications. Using this fast positioning tool is easy to operate, punches accurately, and greatly improves work efficiency.
Description
技术领域 technical field
本发明涉及电气加工部件，尤其是一种适用于多规格母排的快速定位工装。 The invention relates to electrical processing components, in particular to a quick positioning tool suitable for multi-standard busbars.
背景技术 Background technique
由于开关柜一次回路需要用母排连接，而母排的制作需要相应的母排加工设备进行加工，目前大多数企业使用的多工位母线加工设备能满足母排剪裁、冲孔、折弯等工艺。但是在实际加工的过程中，也发现一些问题，比如在加工母排时要大量冲裁腰形孔，而在冲腰形孔的过程中，需要保证腰形孔长孔方向必须与母排长方向保持一致，并且需要一定的工装来定位母排的位置，这样冲出来的腰形孔才能精确，符合工艺要求，否则出现偏差，导致材料报废。 Since the primary circuit of the switchgear needs to be connected by busbars, and the production of busbars requires corresponding busbar processing equipment for processing, the multi-station busbar processing equipment used by most enterprises can meet the needs of busbar cutting, punching, bending, etc. craft. However, in the process of actual processing, some problems were also found. For example, a large number of waist-shaped holes must be punched out when processing the busbars. The direction is consistent, and certain tooling is required to locate the position of the busbar, so that the waist-shaped holes punched out can be accurate and meet the process requirements, otherwise deviations will occur and the materials will be scrapped.
发明内容 Contents of the invention
本发明的发明目的是为了克服现有技术存在的上述不足而提供一种操作方便，冲孔准确，工作效率高的适用于多规模母排的快速定位工装。 The purpose of the present invention is to overcome the above-mentioned shortcomings in the prior art and provide a fast positioning tool suitable for multi-scale busbars with convenient operation, accurate punching and high work efficiency.
本发明的技术方案是：定位工装板为长方形板状结构，所述定位工装板上设置有两个定位槽，每个定位槽包括导向槽和用于与母排加工机床上的螺栓孔配合固定定位工装板的定位孔，所述导向槽是由定位工装板同一边缘向内延伸的直线形开口，两个导向槽之间间距等于母排加工机床上的两个螺栓孔之间的间距；所述定位孔设置在导向槽一侧或两侧与导向槽相通。 The technical solution of the present invention is: the positioning tooling plate is a rectangular plate-shaped structure, two positioning slots are arranged on the positioning tooling plate, each positioning slot includes a guide slot and is used for cooperating and fixing with the bolt holes on the busbar processing machine tool The positioning hole of the positioning tooling plate, the guide groove is a linear opening extending inward from the same edge of the positioning tooling plate, and the distance between the two guiding grooves is equal to the distance between the two bolt holes on the busbar processing machine tool; The positioning holes are arranged on one or both sides of the guide groove and communicate with the guide groove.
所述母排加工机床上有一对螺栓孔，定位工装板通过定位螺栓、定位孔和螺栓孔固定于母排加工机床上，所述定位孔与母排加工机床上的两个螺栓孔对应。 There is a pair of bolt holes on the busbar processing machine tool, and the positioning tooling plate is fixed on the busbar processing machine tool through the positioning bolts, positioning holes and bolt holes, and the positioning holes correspond to the two bolt holes on the busbar processing machine tool.
所述定位工装板上两个导向槽轴对称设置于定位工装板上。 The two guide grooves on the positioning tooling plate are axially symmetrically arranged on the positioning tooling plate.
所述定位工装板上两个导向槽的长度相等。 The lengths of the two guide grooves on the positioning tooling plate are equal.
所述每个导向槽一侧或两侧的定位孔为一个以上。 There are more than one positioning holes on one or both sides of each guide groove.
所述定位孔交错设置于导向槽一侧或两侧，在定位工装板上由内向外分布。 The positioning holes are arranged alternately on one side or both sides of the guide groove, and distributed on the positioning tooling plate from inside to outside.
所述定位工装板上两导向槽同侧的一个或一排定位孔之间间距相等，等于母排加工机床上的两螺栓孔之间间距。 The spacing between one or a row of positioning holes on the same side of the two guide grooves on the positioning tooling plate is equal to the spacing between two bolt holes on the busbar processing machine tool.
所述定位槽为由导向槽和定位孔组成的树枝状结构，定位工装板上的两个定位槽相同。 The positioning groove is a dendritic structure composed of a guide groove and a positioning hole, and the two positioning grooves on the positioning tooling plate are the same.
所述定位工装板在定位槽对立端设置有便于冲压模具冲压的半圆型开口槽。 The positioning tooling plate is provided with a semicircular opening slot at the opposite end of the positioning slot to facilitate stamping by the stamping die.
所述定位工装板根据待加工母排的规格不同设计成一组定位槽不同、导向槽长度不同、定位孔数量、位置不同、有或没有设置半圆型开口槽的定位工装板组。 The positioning tooling plate is designed according to the specifications of the busbars to be processed into a set of positioning tooling plates with different positioning slots, different lengths of guide slots, different numbers and positions of positioning holes, and with or without semicircular opening slots.
本发明利用相关机械加工设备制造定位工装板。 The present invention utilizes related mechanical processing equipment to manufacture positioning tooling plates.
本发明是利用机床本身两个定位螺栓孔来实现的，两个螺栓孔到冲压模具中心点的距离是相等的，并且固定不变，基于这一点，调节快速定位工装板到冲压模具中心的距离，便很好的实现加工不同规格母排的要求。 The present invention is realized by using two positioning bolt holes of the machine tool itself. The distances from the two bolt holes to the center point of the stamping die are equal and fixed. Based on this, the distance from the fast positioning tooling plate to the center of the stamping die is adjusted. , it is very good to meet the requirements of processing different specifications of busbars.
本发明的优点是：本发明是利用机床本身两个螺栓孔来实现的，两个螺栓孔到冲压模具中心点的距离是相等的，并且固定不变，基于这一点，调节快速定位工装板到冲压模具中心的距离，便于很好的实现加工不同规格母排的要求。运用此快速定位工装板操作方便，冲孔准确，工作效率大大提高高。 The advantage of the present invention is: the present invention is realized by utilizing two bolt holes of the machine tool itself, and the distances from the two bolt holes to the center point of the stamping die are equal and fixed. Based on this, adjust the quick positioning tooling plate to The distance from the center of the stamping die is convenient to meet the requirements for processing busbars of different specifications. Using this fast positioning tooling plate is easy to operate, punches accurately, and greatly improves work efficiency.
附图说明 Description of drawings
图1是定位工装板4的结构示意图。 FIG. 1 is a schematic structural view of the positioning tooling plate 4 .
图2是发明的使用状态图。 Fig. 2 is the use status diagram of the invention.
图3是定位工装板4具体实施例1的结构示意图。 FIG. 3 is a schematic structural view of the specific embodiment 1 of the positioning tooling plate 4 .
图4是定位工装板4具体实施例2的结构示意图。 FIG. 4 is a schematic structural view of a specific embodiment 2 of the positioning tooling plate 4 .
图5是定位工装板4具体实施例3的结构示意图。 FIG. 5 is a schematic structural view of a specific embodiment 3 of the positioning tooling plate 4 .
1、母排加工机床；2、冲压模具；3、螺栓孔；4、定位工装板；5、导向槽；6、定位孔；7、半圆开口槽。 1. Busbar processing machine tool; 2. Stamping die; 3. Bolt hole; 4. Positioning tooling plate; 5. Guide slot; 6. Positioning hole; 7. Semicircle opening slot.
具体实施方式 Detailed ways
图1中，此工装板由尺寸为175mm*120mm*10mm(长*宽*厚)的钢板通过线切割和磨床加工而成，5表示为导向槽、6表示为定位孔、7表示为半圆开口槽，在这里需要说明的是同一件工装板上的两个导向槽5间距等于母排加工机床上两个螺栓孔的间距，同向两个定位孔6（指的是一件工装板上的两个导向槽都是左边并且同一直线上的两个定位孔或者右边并且同一直线上的两个定位孔）的间距也是等于母排加工机床上两个螺栓孔的间距，导向槽5左右两边都有定位孔6，并且左右两边的定位孔6有一定的高度差，这是因为母排规格不一样，利用同向的两个定位孔6，首先通过导向槽5然后根据母排规格大小，调节到合适的定位孔6上，然后用M8定位螺栓8固定，这样就可以快速的进线母排加工。 In Figure 1, the tooling plate is made of a steel plate with a size of 175mm*120mm*10mm (length*width*thickness) through wire cutting and grinding machine processing, 5 represents the guide groove, 6 represents the positioning hole, and 7 represents the semicircle opening It needs to be explained here that the distance between the two guide grooves 5 on the same tooling board is equal to the distance between the two bolt holes on the busbar processing machine tool, and the two positioning holes 6 in the same direction (referring to the The distance between the two guide grooves is the left and two positioning holes on the same straight line (or the right and two positioning holes on the same straight line) is also equal to the distance between the two bolt holes on the busbar processing machine tool, and the left and right sides of the guide groove 5 are There are positioning holes 6, and the positioning holes 6 on the left and right sides have a certain height difference. This is because the specifications of the busbars are different. Using the two positioning holes 6 in the same direction, first pass the guide groove 5 and then adjust according to the size of the busbar. to the appropriate positioning hole 6, and then fix it with M8 positioning bolt 8, so that the incoming line busbar can be processed quickly.
图2中；此装配由母排加工机床1、冲压模具2、螺栓孔3、定位工装板4、定位螺栓8组成，当母排需要冲裁腰形孔时，将定位工装板4放置于母排加工机床1相应的位置上，使定位工装板4上的定位孔与螺栓孔3重合，再用定位螺栓8固定，这样就可以加工相对应的母排，如果需要冲裁其它规格的母排，只需松开螺栓8，调节工装板4上的定位孔就可以了。 In Fig. 2; this assembly is composed of busbar processing machine tool 1, stamping die 2, bolt holes 3, positioning tooling plate 4, and positioning bolts 8. When the busbar needs to punch waist-shaped holes, the positioning tooling plate 4 is placed on the busbar At the corresponding position of the row processing machine tool 1, make the positioning hole on the positioning tooling plate 4 coincide with the bolt hole 3, and then fix it with the positioning bolt 8, so that the corresponding busbar can be processed. If you need to punch out busbars of other specifications , just loosen the bolt 8 and adjust the positioning hole on the tooling plate 4.
图3中，此定位工装板在导向槽只开了一个定位孔6，原因在于当固定在这个定位孔6时，只能加工母排规格为15mm宽的母排（如TMY-15*3铜排），定位工装板在定位槽对立端设置有便于冲压模具冲压的半圆开口槽7。 In Figure 3, the positioning tooling plate has only one positioning hole 6 in the guide groove. The reason is that when it is fixed in this positioning hole 6, it can only process busbars with a busbar specification of 15mm wide (such as TMY-15*3 copper row), the positioning tooling plate is provided with a semicircular opening slot 7 at the opposite end of the positioning slot to facilitate stamping by the stamping die.
图4中，此定位工装板上所示的不同定位孔6依次用于加工不同规格的母排，这里可以加工的母排规格有：50mm宽的母排（如TMY-50*5铜排或者铝排），40mm宽的母排（如TMY-40*5的铜排或者铝排），30mm宽的母排（如TMY-30*5的铜排或者铝排），20mm宽的母排（如TMY-20*5的铜排或者铝排），定位工装板4在定位槽对立端设置有便于冲压模具冲压的半圆开口槽7。 In Figure 4, the different positioning holes 6 shown on the positioning tooling plate are used in turn to process busbars of different specifications. The specifications of the busbars that can be processed here are: 50mm wide busbars (such as TMY-50*5 copper bars or Aluminum bar), 40mm wide busbar (such as TMY-40*5 copper or aluminum bar), 30mm wide busbar (such as TMY-30*5 copper or aluminum bar), 20mm wide busbar ( Such as TMY-20*5 copper bar or aluminum bar), the positioning tooling plate 4 is provided with a semicircular opening slot 7 at the opposite end of the positioning slot to facilitate stamping by the stamping die.
图5中，此定位工装板中没有半圆开口槽是因为用此工装板加工特定规格的母排能避开冲压模具，此定位工装板上所示的不同定位孔6依次代表加工不同规格的母排，这里可以加工的母排规格有：120mm宽的母排（如TMY-120*10的铜排或者铝排），100mm宽的母排（如TMY-100*10的铜排或者铝排），80mm宽的母排（如TMY-80*10的铜排或者铝排），60mm宽的母排（如TMY-60*6的铜排或者铝排）。 In Fig. 5, there is no semicircular opening slot in the positioning tooling plate because the stamping die can be avoided by using this tooling plate to process busbars of specific specifications, and the different positioning holes 6 shown on the positioning tooling plate represent the processing of different specifications of busbar Busbar, the busbar specifications that can be processed here are: 120mm wide busbar (such as TMY-120*10 copper or aluminum bar), 100mm wide busbar (such as TMY-100*10 copper or aluminum bar) , 80mm wide busbar (such as TMY-80*10 copper or aluminum busbar), 60mm wide busbar (such as TMY-60*6 copper or aluminum busbar).
以上具体实施的案例前提在于在母排冲裁腰形孔（如φ13*18、φ17*22等），根据母排规格大小并且有些要求同一规格母排须冲一定距离的多孔，这就需要灵活运用三种不同的工装板，此三种工装板全部涵盖所需不同规格的母排（铜排或者铝排），很好的满足实际工作中的需要。 The premise of the above specific implementation cases is to punch out waist-shaped holes (such as φ13*18, φ17*22, etc.) in the busbar. According to the size of the busbar and some require the busbar of the same specification to punch a certain distance of holes, this requires flexibility. Three different tooling boards are used, all of which cover the required busbars (copper or aluminum bars) of different specifications, which well meet the needs of actual work.
本发明材质为钢板，利用线切割、磨床加工成不同的形状，工装板上导向槽5的左右两端分别有定位孔6，它分别用于加工不同规格母排的定位孔6，同向上的两个定位孔（左边或者右边的两个孔）之间的距离跟母排加工机床上两个定位螺丝孔的距离是一样的，目的是为了定位螺丝的插入，当两个定位螺丝直接插入同向的两个定位孔里面，并与母排加工机床的螺丝孔紧固，定位工装板就很好的固定在母排加工机床上，并且定位工装板的上端面与冲压模具的长腰形孔的长方向保持平行，还与模具的中心点的距离不会变动，接下来只需把对应宽度的母排靠在定位工装板上加工；当加工另外一种宽度的母排时，拧松螺栓，调节到相应定位孔上，快速拧紧，快速加工。 The material of the present invention is a steel plate, which is processed into different shapes by wire cutting and grinding machines. There are positioning holes 6 at the left and right ends of the guide groove 5 on the tooling plate, which are respectively used to process the positioning holes 6 of different specifications of the busbars. The distance between the two positioning holes (the two holes on the left or the right) is the same as the distance between the two positioning screw holes on the busbar processing machine tool. The purpose is to insert the positioning screws. When the two positioning screws are directly inserted into the same In the two positioning holes in the direction, and fastened with the screw holes of the busbar processing machine tool, the positioning tooling plate is well fixed on the busbar processing machine tool, and the upper end surface of the positioning tooling plate is in line with the long waist hole of the stamping die The long direction of the busbar is kept parallel, and the distance from the center point of the mold does not change. Next, it is only necessary to process the busbar of the corresponding width against the positioning tooling plate; when processing the busbar of another width, loosen the bolts , adjusted to the corresponding positioning hole, fast tightening, fast processing.
Claims (10)
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| CN109129666A (en) * | 2017-04-01 | 2019-01-04 | 林桂琴 | A kind of lateral material cutting mechanism of paperboard cutting machine |
| CN112563675A (en) * | 2020-12-10 | 2021-03-26 | 苏州西典机电有限公司 | Connecting bus for power battery and processing method thereof |
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| Publication number | Publication date |
|---|---|
| CN104889277B (en) | 2017-02-15 |
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