CN209615616U - A kind of weather strip for automobile cutting machine - Google Patents
A kind of weather strip for automobile cutting machine Download PDFInfo
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- CN209615616U CN209615616U CN201920279813.7U CN201920279813U CN209615616U CN 209615616 U CN209615616 U CN 209615616U CN 201920279813 U CN201920279813 U CN 201920279813U CN 209615616 U CN209615616 U CN 209615616U
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Abstract
Description
技术领域technical field
本实用新型属于车辆制造技术领域，具体涉及一种由PLC控制的汽车密封条切割机。The utility model belongs to the technical field of vehicle manufacturing, and in particular relates to an automobile sealing strip cutting machine controlled by PLC.
背景技术Background technique
汽车密封条用于为提升车子的密封性，在汽车上已经被使用得非常广泛，汽车的车门框以及后备箱部分都会使用到。有一种汽车密封条需要精确地切割成一长一短两种尺寸，以往对于这类型密封条的裁切主要依靠人工来操作，一个人皮尺量，另一个在相应尺寸位置裁剪，然后不停的重复，但是手工切割对于密封条长度尺寸的精度难以保证，而且对于工人的劳动强度又相对大，因此切割效率效率较低。Car sealing strips are used to improve the airtightness of the car, and have been widely used in cars, including the door frame and trunk of the car. There is a kind of automobile sealing strip that needs to be accurately cut into two sizes, one long and one short. In the past, the cutting of this type of sealing strip mainly relied on manual operation. One person measured with a tape measure, and the other cut it at the corresponding size position, and then repeated it continuously. , but manual cutting is difficult to guarantee the accuracy of the length and dimension of the sealing strip, and the labor intensity for the workers is relatively high, so the cutting efficiency is low.
实用新型内容Utility model content
为了弥补现有技术的不足，本实用新型旨在提供一种汽车密封条切割机，以提高汽车密封条切割的尺寸精度，同时降低劳动强度。In order to make up for the deficiencies of the prior art, the utility model aims to provide a cutting machine for automobile weather strips, so as to improve the dimensional accuracy of cutting automobile weather strips and reduce labor intensity at the same time.
为实现上述技术目的，达到上述技术效果，本实用新型通过以下技术方案实现：In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the utility model is realized through the following technical solutions:
一种汽车密封条切割机，包括一个机架，所述机架的顶部设置有一块工作台板，所述工作台板上设置有密封条定位机构，长密封条切割机构和短密封条切割机构，所述密封条定位机构位于所述工作台板上表面的前部，所述长密封条切割机构和所述短密封条切割机构并排于所述密封条定位机构的后方；An automobile sealing strip cutting machine, comprising a frame, a worktable is arranged on the top of the frame, and a sealing strip positioning mechanism, a long sealing strip cutting mechanism and a short sealing strip cutting mechanism are arranged on the working platform , the sealing strip positioning mechanism is located at the front of the upper surface of the worktable, and the long sealing strip cutting mechanism and the short sealing strip cutting mechanism are arranged side by side behind the sealing strip positioning mechanism;
所述密封条定位机构包括两条沿水平横向设置的密封条定位槽，两条所述密封条定位槽前后平行地排列在所述工作台板上表面的前部，每条所述密封条定位槽的左侧分别设置有一块密封条挡板，两块所述密封条挡板均与所述工作台板固定连接，且两块所述密封条挡板与对应的所述密封条定位槽的左端之间均留有间隙，每条所述密封条定位槽的右侧分别通过顶推头滑座设置有一个顶推头，两个所述顶推头通过连接块与一个密封条顶推气缸的伸缩杆连接，所述密封条顶推气缸通过密封条顶推气缸安装座固定在所述工作台板上，且两个顶推头与对应的所述密封条定位槽的右端之间均留有间隙；The sealing strip positioning mechanism includes two sealing strip positioning grooves arranged horizontally and horizontally, and the two sealing strip positioning grooves are arranged in front and back in parallel on the front part of the upper surface of the worktable, and each of the sealing strip positioning grooves The left side of the groove is respectively provided with a sealing strip baffle, and the two sealing strip baffles are fixedly connected with the worktable, and the two sealing strip baffles are connected with the corresponding sealing strip positioning grooves. There is a gap between the left ends, and the right side of each sealing strip positioning groove is provided with a pushing head through the pushing head slide seat, and the two pushing heads push the cylinder through the connecting block and a sealing strip The telescopic rod is connected, and the sealing strip pushing cylinder is fixed on the worktable through the sealing strip pushing cylinder mounting seat, and there is a gap between the two pushing heads and the right end of the corresponding sealing strip positioning groove. There is a gap;
所述长密封条切割机构包括一个固定在所述工作台板上表面的长密封条切割气缸安装支架，所述长密封条切割气缸安装支架位于所述所述密封条定位槽的后方左侧，所述长密封条切割气缸安装支架的顶部设置有一个竖直向下的长密封条切割气缸，所述长密封条切割气缸的伸缩杆向下与一块长密封条切割活动板连接，所述长密封条切割活动板的下表面通过若干根长密封条压板弹簧设置有两条前后并排的长密封条压板，两条所述长密封条压板分别位于两条密封条定位槽左半部的正上方，两条所述长密封条压板的左侧分别设置有一把长密封条切刀，两把所述长密封条切刀均与所述长密封条切割活动板的左端固定连接，且两把所述长密封条切刀分别位于两条所述密封条定位槽左侧端面的正上方；The long sealing strip cutting mechanism includes a long sealing strip cutting cylinder mounting bracket fixed on the upper surface of the worktable, the long sealing strip cutting cylinder mounting bracket is located on the rear left side of the sealing strip positioning groove, The top of the long sealing strip cutting cylinder mounting bracket is provided with a vertically downward long sealing strip cutting cylinder, the telescopic rod of the long sealing strip cutting cylinder is connected downward with a long sealing strip cutting movable plate, and the long sealing strip cutting movable plate The lower surface of the sealing strip cutting movable plate is provided with two long sealing strip pressing plates side by side through several long sealing strip pressing plate springs, and the two long sealing strip pressing plates are respectively located directly above the left half of the two sealing strip positioning grooves , the left sides of the two long sealing strip pressing plates are respectively provided with a long sealing strip cutter, and the two long sealing strip cutting knives are fixedly connected with the left end of the long sealing strip cutting movable plate, and the two The long sealing strip cutters are respectively located directly above the left end faces of the two sealing strip positioning grooves;
所述短密封条切割机构包括一个固定在所述工作台板上表面的短密封条切割气缸安装支架，所述短密封条切割气缸安装支架位于所述所述密封条定位槽的后方右侧，所述短密封条切割气缸安装支架的顶部设置有一个竖直向下的短密封条切割气缸，所述短密封条切割气缸的伸缩杆向下与一块短密封条切割活动板连接，所述短密封条切割活动板的下表面通过若干根短密封条压板弹簧设置有两条前后并排的短密封条压板，两条所述短密封条压板分别位于两条密封条定位槽右半部的正上方，两条所述短密封条压板的左右两侧分别设置有一把短密封条切刀，位于左侧的两把所述短密封条压板均与所述短密封条切割活动板的左端固定连接，位于右侧的两把所述短密封条压板均与所述短密封条切割活动板的右端固定连接，且位于右侧的两把所述短密封条切刀分别位于两条所述密封条定位槽右侧端面的正上方；The short sealing strip cutting mechanism includes a short sealing strip cutting cylinder mounting bracket fixed on the upper surface of the worktable, the short sealing strip cutting cylinder mounting bracket is located on the rear right side of the sealing strip positioning groove, The top of the short sealing strip cutting cylinder mounting bracket is provided with a vertically downward short sealing strip cutting cylinder, and the telescopic rod of the short sealing strip cutting cylinder is connected downward with a short sealing strip cutting movable plate, and the short The lower surface of the sealing strip cutting movable plate is provided with two short sealing strip pressing plates side by side through several short sealing strip pressing plate springs, and the two short sealing strip pressing plates are respectively located directly above the right half of the two sealing strip positioning grooves , the left and right sides of the two short sealing strip pressing plates are respectively provided with a short sealing strip cutter, and the two short sealing strip pressing plates on the left side are fixedly connected with the left end of the short sealing strip cutting movable plate, The two short sealing strip pressing plates on the right are fixedly connected to the right end of the short sealing strip cutting movable plate, and the two short sealing strip cutting knives on the right are respectively positioned on the two sealing strips. Just above the right end face of the groove;
所述机架的一侧设置有用于为所述密封条顶推气缸、所述长密封条切割气缸和所述短密封条切割气缸提供动力的电气箱，所述机架的一侧设置有用于控制所述密封条顶推气缸、所述长密封条切割气缸和所述短密封条切割气缸的按钮盒。One side of the frame is provided with an electrical box for powering the sealing strip pushing cylinder, the long sealing strip cutting cylinder and the short sealing strip cutting cylinder, and one side of the frame is provided with a A button box for controlling the sealing strip pushing cylinder, the long sealing strip cutting cylinder and the short sealing strip cutting cylinder.
进一步的，所述机架的底部设置有可调脚支撑。Further, the bottom of the rack is provided with adjustable foot supports.
进一步的，所述机架顶部的左侧面、右侧面和后侧面均设置有防护栅栏。Further, protective fences are provided on the left side, right side and rear side of the top of the rack.
进一步的，所述工作台板上开设有一个左端残料下料口和一个右端残料下料口，其中，所述左端残料下料口位于两块所述密封条挡板与对应的所述密封条定位槽的左端之间的间隙中，所述右端残料下料口位于两个顶推头与对应的所述密封条定位槽的右端之间的间隙中。Further, a left end residual material discharge port and a right end residual material discharge port are opened on the worktable, wherein the left end residual material discharge port is located between the two sealing strip baffles and the corresponding In the gap between the left ends of the sealing strip positioning grooves, the residual material discharge port at the right end is located in the gap between the two push heads and the corresponding right ends of the sealing strip positioning grooves.
进一步的，所述工作台板的下表面设置有两个残料下料口围挡，其中的一个所述残料下料口围挡位于所述左端残料下料口的下部，另一个所述残料下料口围挡位于所述右端残料下料口的下部。Further, the lower surface of the worktable is provided with two residual material discharge opening enclosures, one of which is located at the lower part of the residual material discharge opening at the left end, and the other is located at the bottom of the left end residual material discharge opening. The enclosure of the residual material discharge port is located at the bottom of the residual material discharge port at the right end.
进一步的，所述工作台板的下部设置有两个残料盘，其中的一个所述残料盘位于所述左端残料下料口的正下方，另一个所述残料盘位于所述右端残料下料口的正下方。Further, the lower part of the worktable is provided with two residual material trays, one of which is located directly below the residual material discharge opening at the left end, and the other is located at the right end Right below the residual material discharge port.
进一步的，所述长密封条切割气缸安装支架的顶部通过导套设置有两根长密封条切割活动板导柱，两根所述长密封条切割活动板导柱分别位于所述长密封条切割气缸的左右两侧，且两根所述长密封条切割活动板导柱的下端分别与所述长密封条切割活动板上表面的左右两端连接。Further, the top of the long sealing strip cutting cylinder mounting bracket is provided with two long sealing strip cutting movable plate guide posts through the guide sleeve, and the two long sealing strip cutting movable plate guide posts are respectively located on the long sealing strip cutting movable plate guide posts. The left and right sides of the cylinder, and the lower ends of the two long sealing strip cutting movable plate guide posts are respectively connected with the left and right ends of the upper surface of the long sealing strip cutting movable plate.
进一步的，所述长密封条切割气缸安装支架前侧面的左右两端分别设置有一条垂直的长密封切割活动板导轨，两条垂直的长密封切割活动板导轨上分别设置有一个长密封条切割活动板导轨安装滑座，两个所述长密封条切割活动板导轨安装滑座分别与所述长密封条切割活动板后部的左右两端固定连接。Further, the left and right ends of the front side of the long sealing strip cutting cylinder mounting bracket are respectively provided with a vertical long sealing cutting movable plate guide rail, and two vertical long sealing cutting movable plate guide rails are respectively provided with a long sealing strip cutting The movable plate guide rail is installed with a sliding seat, and the two long sealing strip cutting movable plate guide rail installing sliding seats are respectively fixedly connected with the left and right ends of the long sealing strip cutting movable plate rear portion.
进一步的，所述短密封条切割气缸安装支架的顶部通过导套设置有两根短密封条切割活动板导柱，两根所述短密封条切割活动板导柱分别位于所述短密封条切割气缸后方的左右两侧，且两根所述短密封条切割活动板导柱的下端分别与所述短密封条切割活动板上表面的左右两端连接。Further, the top of the short sealing strip cutting cylinder mounting bracket is provided with two short sealing strip cutting movable plate guide posts through the guide sleeve, and the two short sealing strip cutting movable plate guide posts are respectively located on the short sealing strip cutting movable plate guide posts. The left and right sides of the cylinder rear, and the lower ends of the two short sealing strip cutting movable plate guide columns are respectively connected with the left and right ends of the short sealing strip cutting movable plate upper surface.
进一步的，所述短密封条切割气缸安装支架前侧面的左右两端分别设置有一条垂直的短密封切割活动板导轨，两条垂直的短密封切割活动板导轨上分别设置有一个短密封条切割活动板导轨安装滑座，两个所述短密封条切割活动板导轨安装滑座分别与所述短密封条切割活动板后部的左右两端固定连接。Further, the left and right ends of the front side of the short sealing strip cutting cylinder mounting bracket are respectively provided with a vertical short sealing cutting movable plate guide rail, and two vertical short sealing cutting movable plate guide rails are respectively provided with a short sealing strip cutting The movable plate guide rail is installed with a sliding seat, and the two short sealing strip cutting movable plate guide rail installing sliding seats are respectively fixedly connected with the left and right ends of the short sealing strip cutting movable plate rear portion.
本实用新型的工作过程如下：The working process of the present utility model is as follows:
操作人员首先将两条待切的密封条放入由安装围块围成的两条密封条定位槽内，然后按下按钮启动机器。密封条顶推气缸工作，带动顶推头左移，将两条待切的密封条分别顶在对应的密封条挡板上。长密封条切割气缸和短密封条切割气缸工作，分别通过长密封条切割活动板和短密封条切割活动板带动长密封条压板和短密封条压板下移并压住两条待切的密封条。由于长密封条压板弹簧和短密封条压板弹簧的可压缩性，长密封条切刀和短密封条切刀可以继续下移从而切割密封条。切割到位后，两头的残料头分别通过各自下面的残料下落口下落到残料盘中。长密封条切割气缸和短密封条切割气缸反向工作，长密封条压板、短密封条压板、长密封条切刀和短密封条切刀同时上移复位，工人取出切割完成的两种密封条，放入下一组开始循环。The operator first puts the two sealing strips to be cut into the two sealing strip positioning grooves surrounded by the installation blocks, and then presses the button to start the machine. The sealing strip pushing cylinder works, driving the pushing head to move to the left, pushing the two sealing strips to be cut on the corresponding sealing strip baffles respectively. The long sealing strip cutting cylinder and the short sealing strip cutting cylinder work, respectively through the long sealing strip cutting movable plate and the short sealing strip cutting movable plate to drive the long sealing strip pressing plate and the short sealing strip pressing plate to move down and press the two sealing strips to be cut . Due to the compressibility of the long sealing strip pressing plate spring and the short sealing strip pressing plate spring, the long sealing strip cutter and the short sealing strip cutting knife can continue to move down to cut the sealing strip. After the cutting is in place, the residual material heads at both ends drop into the residual material tray through the residual material drop openings below respectively. The long sealing strip cutting cylinder and the short sealing strip cutting cylinder work in reverse, the long sealing strip pressing plate, the short sealing strip pressing plate, the long sealing strip cutter and the short sealing strip cutting knife move up and reset at the same time, and the workers take out the two kinds of sealing strips that have been cut , into the next group to start the cycle.
本实用新型的有益效果是：The beneficial effects of the utility model are:
1、本实用新型一个工作循环可切割两条两种尺寸的密封条，不仅切割速度快，尺寸精度高，而且操作简单，整机只需一人即可完成工作，大大降低了劳动强度，显著提高了切割效率。1. The utility model can cut two sealing strips of two sizes in one working cycle. Not only the cutting speed is fast, the dimensional accuracy is high, but also the operation is simple. The whole machine only needs one person to complete the work, which greatly reduces the labor intensity and significantly improves cutting efficiency.
2、本实用新型的长密封条切割机构和短密封条切割机构上均安装了用于辅助活动板上下运动的导柱和导轨，提高了活动板在上下运动时的稳定性，从而保证了压板能够准确地压在密封条上，对其进行定位，也保证了切刀下刀时的稳定性，实现对密封条的精准切割。2. Both the long sealing strip cutting mechanism and the short sealing strip cutting mechanism of the utility model are equipped with guide posts and guide rails for assisting the up and down movement of the movable plate, which improves the stability of the movable plate when it moves up and down, thereby ensuring the pressure plate It can accurately press on the sealing strip and position it, and also ensure the stability of the cutting knife when it is lowered, so as to realize the precise cutting of the sealing strip.
3、本实用新型在机架的底部设置可调脚支撑，可以方便调节工作台板的高度，以适应不同场地和不同操作人员，符合人体工程学，3. The utility model is equipped with adjustable foot supports at the bottom of the frame, which can conveniently adjust the height of the worktable to adapt to different sites and different operators, and conforms to ergonomics.
4、本实用新型在机架的周围设置有安全栅栏，可以防止切割时产生的残料碎片飞溅，保证了设备周围人员的安全，避免安全隐患。4. The utility model is equipped with a safety fence around the machine frame, which can prevent the residual fragments generated during cutting from splashing, ensure the safety of personnel around the equipment, and avoid potential safety hazards.
5、本实用新型可以通过微调切刀在活动板上的位置，以控制密封条切割后的尺寸，尺寸精度高，适应性广。5. The utility model can control the size of the sealing strip after cutting by fine-tuning the position of the cutter on the movable plate, with high dimensional accuracy and wide adaptability.
6、本实用新型在工作台板的前后两处残料掉落点开设有对应残料下落口，切割后的密封条残料通过重力自动落入残料下落口，并通过下方的残料下落口围挡和残料盘进行收集，安全环保。6. In the utility model, there are corresponding residual material drop points at the front and rear of the worktable, and the residual material of the sealing strip after cutting automatically falls into the residual material drop port by gravity, and falls through the residual material below. It is safe and environmentally friendly to collect through the mouth enclosure and the residual material tray.
上述说明仅是本实用新型技术方案的概述，为了能够更清楚了解本实用新型的技术手段，并可依照说明书的内容予以实施，以下以本实用新型的较佳实施例并配合附图详细说明如后。本实用新型的具体实施方式由以下实施例及其附图详细给出。The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with accompanying drawings. back. The specific embodiment of the utility model is given in detail by the following examples and accompanying drawings.
附图说明Description of drawings
此处所说明的附图用来提供对本实用新型的进一步理解，构成本申请的一部分，本实用新型的示意性实施例及其说明用于解释本实用新型，并不构成对本实用新型的不当限定。在附图中：The drawings described here are used to provide a further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:
图1为本实用新型整体结构的正面立体图；Fig. 1 is the front perspective view of the overall structure of the utility model;
图2为本实用新型的密封条定位机构的的正面立体图；Fig. 2 is a front perspective view of the sealing strip positioning mechanism of the present invention;
图3为本实用新型的长密封条切割机构和短密封条切割机构的正面立体图；Fig. 3 is the front perspective view of the long sealing strip cutting mechanism and the short sealing strip cutting mechanism of the present invention;
图4为图3中去除长密封条切割气缸安装支架和短密封条切割气缸安装支架的侧板之后的放大图。Fig. 4 is an enlarged view of Fig. 3 after removing the side plates of the long sealing strip cutting cylinder mounting bracket and the short sealing strip cutting cylinder mounting bracket.
具体实施方式Detailed ways
下面将参考附图并结合实施例，来详细说明本实用新型。The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
参见图1所示，一种汽车密封条切割机，包括一个机架2，所述机架2的顶部设置有一块工作台板6，所述工作台板6上设置有密封条定位机构A，长密封条切割机构B和短密封条切割机构C，所述密封条定位机构A位于所述工作台板6上表面的前部，所述长密封条切割机构B和所述短密封条切割机构C并排于所述密封条定位机构A的后方。Referring to Fig. 1, a cutting machine for automobile sealing strips includes a frame 2, a worktable 6 is arranged on the top of the frame 2, and a sealing strip positioning mechanism A is arranged on the worktable 6, The long sealing strip cutting mechanism B and the short sealing strip cutting mechanism C, the sealing strip positioning mechanism A is located at the front of the upper surface of the worktable 6, the long sealing strip cutting mechanism B and the short sealing strip cutting mechanism C is arranged side by side at the rear of the sealing strip positioning mechanism A.
参见图2所示，所述密封条定位机构A包括两条沿水平横向设置的密封条定位槽31，两条所述密封条定位槽31前后平行地排列在所述工作台板6上表面的前部，每条所述密封条定位槽31的左侧分别设置有一块密封条挡板33，两块所述密封条挡板33均与所述工作台板6固定连接，且两块所述密封条挡板33与对应的所述密封条定位槽31的左端之间均留有间隙，每条所述密封条定位槽31的右侧分别通过顶推头滑座30设置有一个顶推头29，两个所述顶推头29通过连接块与一个密封条顶推气缸27的伸缩杆连接，所述密封条顶推气缸27通过密封条顶推气缸安装座28固定在所述工作台板6上，且两个顶推头29与对应的所述密封条定位槽31的右端之间均留有间隙。As shown in FIG. 2 , the sealing strip positioning mechanism A includes two sealing strip positioning grooves 31 arranged horizontally and transversely, and the two sealing strip positioning grooves 31 are arranged in front and rear in parallel on the upper surface of the worktable 6 . At the front, a sealing strip baffle 33 is respectively arranged on the left side of each of the sealing strip positioning grooves 31, and the two sealing strip baffles 33 are fixedly connected with the worktable 6, and the two sealing strip baffles There is a gap between the sealing strip baffle plate 33 and the left end of the corresponding sealing strip positioning groove 31, and the right side of each sealing strip positioning groove 31 is respectively provided with a pushing head through a pushing head slide seat 30. 29. The two pushing heads 29 are connected to the telescopic rod of a sealing strip pushing cylinder 27 through a connecting block, and the sealing strip pushing cylinder 27 is fixed on the worktable through a sealing strip pushing cylinder mounting seat 28 6, and there is a gap between the two push heads 29 and the corresponding right end of the sealing strip positioning groove 31.
参见图3和图4所示，所述长密封条切割机构B包括一个固定在所述工作台板6上表面的长密封条切割气缸安装支架13，所述长密封条切割气缸安装支架13位于所述所述密封条定位槽31的后方左侧，所述长密封条切割气缸安装支架13的顶部设置有一个竖直向下的长密封条切割气缸15，所述长密封条切割气缸15的伸缩杆向下与一块长密封条切割活动板12连接，所述长密封条切割活动板12的下表面通过若干根长密封条压板弹簧10设置有两条前后并排的长密封条压板9，两条所述长密封条压板9分别位于两条密封条定位槽31左半部的正上方，两条所述长密封条压板9的左侧分别设置有一把长密封条切刀11，两把所述长密封条切刀11均与所述长密封条切割活动板12的左端固定连接，且两把所述长密封条切刀11分别位于两条所述密封条定位槽31左侧端面的正上方；所述长密封条切割气缸安装支架13的顶部通过导套设置有两根长密封条切割活动板导柱14，两根所述长密封条切割活动板导柱14分别位于所述长密封条切割气缸15的左右两侧，且两根所述长密封条切割活动板导柱14的下端分别与所述长密封条切割活动板12上表面的左右两端连接；所述长密封条切割气缸安装支架13前侧面的左右两端分别设置有一条垂直的长密封切割活动板导轨23，两条垂直的长密封切割活动板导轨23上分别设置有一个长密封条切割活动板导轨安装滑座24，两个所述长密封条切割活动板导轨安装滑座24分别与所述长密封条切割活动板12后部的左右两端固定连接。3 and 4, the long sealing strip cutting mechanism B includes a long sealing strip cutting cylinder mounting bracket 13 fixed on the upper surface of the worktable 6, and the long sealing strip cutting cylinder mounting bracket 13 is located on On the rear left side of the sealing strip positioning groove 31, the top of the long sealing strip cutting cylinder mounting bracket 13 is provided with a vertically downward long sealing strip cutting cylinder 15, the long sealing strip cutting cylinder 15 The telescoping rod is downwardly connected with a long sealing strip cutting movable plate 12, and the lower surface of the long sealing strip cutting movable plate 12 is provided with two long sealing strip pressing plates 9 side by side through several long sealing strip pressing plate springs 10, two The long sealing strip pressing plates 9 are located directly above the left half of the two sealing strip positioning grooves 31 respectively, and a pair of long sealing strip cutters 11 are arranged on the left side of the two long sealing strip pressing plates 9 respectively. The long sealing strip cutters 11 are all fixedly connected to the left end of the long sealing strip cutting movable plate 12, and the two long sealing strip cutting knives 11 are respectively located on the front of the left end faces of the two sealing strip positioning grooves 31. Above; the top of the long sealing strip cutting cylinder mounting bracket 13 is provided with two long sealing strip cutting movable plate guide posts 14 through the guide sleeve, and the two long sealing strip cutting movable plate guide posts 14 are respectively located in the long sealing strip. The left and right sides of the strip cutting cylinder 15, and the lower ends of the two long sealing strip cutting movable plate guide posts 14 are respectively connected with the left and right ends of the upper surface of the long sealing strip cutting movable plate 12; the long sealing strip cutting The left and right ends of the front side of the cylinder mounting bracket 13 are respectively provided with a vertical long sealing and cutting movable plate guide rail 23, and two vertical long sealing and cutting movable plate guide rails 23 are respectively provided with a long sealing strip cutting movable plate guide rail mounting slide 24. The two long sealing strip cutting movable plate guide rail mounting slides 24 are fixedly connected to the left and right ends of the rear portion of the long sealing strip cutting movable plate 12 respectively.
参见图3和图4所示，所述短密封条切割机构C包括一个固定在所述工作台板6上表面的短密封条切割气缸安装支架18，所述短密封条切割气缸安装支架18位于所述所述密封条定位槽31的后方右侧，所述短密封条切割气缸安装支架18的顶部设置有一个竖直向下的短密封条切割气缸16，所述短密封条切割气缸16的伸缩杆向下与一块短密封条切割活动板19连接，所述短密封条切割活动板19的下表面通过若干根短密封条压板弹簧21设置有两条前后并排的短密封条压板22，两条所述短密封条压板22分别位于两条密封条定位槽31右半部的正上方，两条所述短密封条压板22的左右两侧分别设置有一把短密封条切刀20，位于左侧的两把所述短密封条压板22均与所述短密封条切割活动板19的左端固定连接，位于右侧的两把所述短密封条压板22均与所述短密封条切割活动板19的右端固定连接，且位于右侧的两把所述短密封条切刀20分别位于两条所述密封条定位槽31右侧端面的正上方；所述短密封条切割气缸安装支架18的顶部通过导套设置有两根短密封条切割活动板导柱17，两根所述短密封条切割活动板导柱17分别位于所述短密封条切割气缸16后方的左右两侧，且两根所述短密封条切割活动板导柱17的下端分别与所述短密封条切割活动板19上表面的左右两端连接；所述短密封条切割气缸安装支架18前侧面的左右两端分别设置有一条垂直的短密封切割活动板导轨26，两条垂直的短密封切割活动板导轨26上分别设置有一个短密封条切割活动板导轨安装滑座26，两个所述短密封条切割活动板导轨安装滑座26分别与所述短密封条切割活动板19后部的左右两端固定连接。3 and 4, the short sealing strip cutting mechanism C includes a short sealing strip cutting cylinder mounting bracket 18 fixed on the upper surface of the worktable 6, and the short sealing strip cutting cylinder mounting bracket 18 is located on The rear right side of the described sealing strip positioning groove 31, the top of the short sealing strip cutting cylinder mounting bracket 18 is provided with a vertically downward short sealing strip cutting cylinder 16, the short sealing strip cutting cylinder 16 The telescoping rod is downwardly connected with a short sealing strip cutting movable plate 19, and the lower surface of the short sealing strip cutting movable plate 19 is provided with two short sealing strip pressing plates 22 side by side by several short sealing strip pressing plate springs 21, two The short sealing strip pressing plate 22 is located directly above the right half of the two sealing strip positioning grooves 31, and a short sealing strip cutter 20 is respectively arranged on the left and right sides of the two short sealing strip pressing plates 22, located on the left The two short sealing strip pressing plates 22 on the side are fixedly connected with the left end of the short sealing strip cutting movable plate 19, and the two short sealing strip pressing plates 22 on the right side are all connected with the short sealing strip cutting movable plate. The right end of 19 is fixedly connected, and the two short sealing strip cutters 20 on the right are respectively located directly above the right side end faces of the two sealing strip positioning grooves 31; the short sealing strip cuts the cylinder mounting bracket 18 The top is provided with two short sealing strip cutting movable plate guide pillars 17 by guide sleeve, and two described short sealing strip cutting movable plate guide pillars 17 are respectively positioned at the left and right sides of described short sealing strip cutting cylinder 16 rear, and two The lower ends of the short sealing strip cutting movable plate guide post 17 are respectively connected with the left and right ends of the upper surface of the short sealing strip cutting movable plate 19; the left and right ends of the front side of the short sealing strip cutting cylinder mounting bracket 18 are arranged There is a vertical short sealing cutting movable plate guide rail 26, two vertical short sealing cutting movable plate guide rails 26 are respectively provided with a short sealing strip cutting movable plate guide rail mounting slide 26, two short sealing strip cutting movable plate The guide rail installation sliding seat 26 is fixedly connected with the left and right ends of the rear portion of the short sealing strip cutting movable plate 19 respectively.
参见图1所示，所述机架2的一侧设置有用于为所述密封条顶推气缸27、所述长密封条切割气缸15和所述短密封条切割气缸16提供动力的电气箱1；所述机架2的一侧设置有用于控制所述密封条顶推气缸27、所述长密封条切割气缸15和所述短密封条切割气缸16的按钮盒8；所述机架2顶部的左侧面、右侧面和后侧面均设置有防护栅栏7，所述机架2的底部设置有可调脚支撑3。Referring to Fig. 1, one side of the frame 2 is provided with an electrical box 1 for powering the sealing strip pushing cylinder 27, the long sealing strip cutting cylinder 15 and the short sealing strip cutting cylinder 16 One side of the frame 2 is provided with a button box 8 for controlling the sealing strip pushing cylinder 27, the long sealing strip cutting cylinder 15 and the short sealing strip cutting cylinder 16; the top of the frame 2 The left side, the right side and the rear side of the frame are all provided with a protective fence 7, and the bottom of the frame 2 is provided with an adjustable foot support 3.
参见图1所示，所述工作台板6上开设有一个左端残料下料口和一个右端残料下料口，其中，所述左端残料下料口位于两块所述密封条挡板33与对应的所述密封条定位槽31的左端之间的间隙中，所述右端残料下料口位于两个顶推头29与对应的所述密封条定位槽31的右端之间的间隙中。所述工作台板6的下表面设置有两个残料下料口围挡5，其中的一个所述残料下料口围挡5位于所述左端残料下料口的下部，另一个所述残料下料口围挡5位于所述右端残料下料口的下部。所述工作台板6的下部设置有两个残料盘4，两个所述残料盘4分别位于两个所述残料下料口围挡5的正下方。Referring to Fig. 1, the worktable 6 is provided with a left end residual material discharge port and a right end residual material discharge port, wherein the left end residual material discharge port is located on the two sealing strip baffles 33 and the left end of the corresponding sealing strip positioning groove 31, the right end residual material discharge port is located in the gap between the two push heads 29 and the corresponding right end of the sealing strip positioning groove 31 middle. The lower surface of the worktable 6 is provided with two residual material discharge opening enclosures 5, one of which is located at the bottom of the residual material discharge opening at the left end, and the other is located at the bottom of the left end residual material discharge opening. The surrounding block 5 of the residual material discharge port is located at the bottom of the residual material discharge port at the right end. The lower part of the worktable 6 is provided with two residual material trays 4 , and the two residual material trays 4 are respectively located directly below the two residual material discharge opening enclosures 5 .
本实用新型的工作原理如下：The working principle of the utility model is as follows:
操作人员首先将两条待切的密封条放入由安装围块围成的两条密封条定位槽31内，然后按下按钮启动机器。密封条顶推气缸27工作，带动顶推头29左移，将两条待切的密封条分别顶在对应的密封条挡板33上。长密封条切割气缸15和短密封条切割气缸16工作，分别通过长密封条切割活动板12和短密封条切割活动板19带动长密封条压板9和短密封条压板22下移并压住两条待切的密封条。由于长密封条压板弹簧10和短密封条压板弹簧21的可压缩性，长密封条切刀11和短密封条切刀20可以继续下移从而切割密封条。切割到位后，两头的残料头分别通过各自下面的残料下落口下落到残料盘4中。长密封条切割气缸15和短密封条切割气缸16反向工作，长密封条压板9、短密封条压板22、长密封条切刀11和短密封条切刀20同时上移复位，工人取出切割完成的两种密封条，放入下一组开始循环。The operator first puts two sealing strips to be cut into the two sealing strip positioning grooves 31 surrounded by the installation blocks, and then presses the button to start the machine. Sealing strip pushes cylinder 27 work, drives pushing head 29 to move to the left, and two sealing strips to be cut are pushed on corresponding sealing strip baffle plate 33 respectively. The long sealing strip cutting cylinder 15 and the short sealing strip cutting cylinder 16 work, respectively drive the long sealing strip pressing plate 9 and the short sealing strip pressing plate 22 to move down and press the two sealing strips by the long sealing strip cutting movable plate 12 and the short sealing strip cutting movable plate 19 A sealing strip to be cut. Due to the compressibility of the long sealing strip pressing plate spring 10 and the short sealing strip pressing plate spring 21 , the long sealing strip cutter 11 and the short sealing strip cutting knife 20 can continue to move down to cut the sealing strip. After cutting in place, the residual material heads at both ends drop into the residual material tray 4 through the residual material dropping openings below respectively. The long sealing strip cutting cylinder 15 and the short sealing strip cutting cylinder 16 work in reverse, the long sealing strip pressing plate 9, the short sealing strip pressing plate 22, the long sealing strip cutter 11 and the short sealing strip cutting knife 20 move up and reset at the same time, and the workers take out and cut The completed two kinds of sealing strips are put into the next group to start the cycle.
以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，对于本领域的技术人员来说，本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920279813.7U CN209615616U (en) | 2019-03-06 | 2019-03-06 | A kind of weather strip for automobile cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920279813.7U CN209615616U (en) | 2019-03-06 | 2019-03-06 | A kind of weather strip for automobile cutting machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605757A (en) * | 2020-12-21 | 2021-04-06 | 成都金杉玻璃工艺有限公司 | Refrigerator glass sheet layer frame card strip draw-in groove clearance processingequipment |
| WO2021102759A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Collecting mechanism and punching system for electric vehicle sealing strip |
| WO2021102757A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Punching device for cutting automobile sealing rubber strip |
| WO2021102758A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Positioning mechanism of automobile sealing strip |
-
2019
- 2019-03-06 CN CN201920279813.7U patent/CN209615616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021102759A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Collecting mechanism and punching system for electric vehicle sealing strip |
| WO2021102757A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Punching device for cutting automobile sealing rubber strip |
| WO2021102758A1 (en) * | 2019-11-27 | 2021-06-03 | 黄伟珍 | Positioning mechanism of automobile sealing strip |
| CN112605757A (en) * | 2020-12-21 | 2021-04-06 | 成都金杉玻璃工艺有限公司 | Refrigerator glass sheet layer frame card strip draw-in groove clearance processingequipment |
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