CN211841249U - An automobile exhaust pipe mouth reaming device - Google Patents

An automobile exhaust pipe mouth reaming device Download PDF

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Publication number
CN211841249U
CN211841249U CN202020429935.2U CN202020429935U CN211841249U CN 211841249 U CN211841249 U CN 211841249U CN 202020429935 U CN202020429935 U CN 202020429935U CN 211841249 U CN211841249 U CN 211841249U
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fixedly connected
exhaust pipe
rod
installation
automobile exhaust
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CN202020429935.2U
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Chinese (zh)
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黄恒
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Qingdao Li Automobile Parts Co ltd
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Qingdao Li Automobile Parts Co ltd
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Abstract

The utility model discloses an automobile exhaust pipe mouth of pipe reaming device, the on-line screen storage device comprises a base, the installation pole of the vertical setting of top fixedly connected with of base and the installation side lever that is the setting of L type, equal sliding connection has the slide bar, one of them between installation pole and the installation side lever the transmission mouth has been seted up in the slide bar, the electronic supporting rod of inside wall fixedly connected with of transmission mouth, the output of electronic supporting rod and the equal fixedly connected with grip block in one side that another slide bar is relative, two be equipped with the blast pipe between the grip block. The utility model discloses, through the cooperation between dust removal mechanism and the adjustment mechanism, when dust removal mechanism passes through the pivoted axis of rotation and drives the reaming of processing dish, clear up the inside wall of blast pipe after the reaming, avoided traditional reaming to accomplish the back, the condition of residue can be remained to the inner wall of blast pipe, has optimized the process of clearance blast pipe inside wall, has practiced thrift the time, has promoted efficiency.

Description

一种汽车排气管管口扩孔装置An automobile exhaust pipe mouth reaming device

技术领域technical field

本实用新型涉及汽车排气管技术领域,尤其涉及一种汽车排气管管口扩孔装置。The utility model relates to the technical field of automobile exhaust pipes, in particular to a hole reaming device of an automobile exhaust pipe.

背景技术Background technique

汽车排气波纹管又称汽车排气管软管,它安装于发动机排气支管和消声器之间的排气管中,使整个排气系统呈挠性联接,从而起到减振降噪、方便安装和延长排气消声系统寿命的作用,主要材质是不锈钢,卡套和接管材质可为不锈钢或镀铝钢。The automobile exhaust bellows, also known as the automobile exhaust pipe hose, is installed in the exhaust pipe between the engine exhaust branch pipe and the muffler, so that the entire exhaust system is flexibly connected, so as to reduce vibration and noise. For the purpose of installing and prolonging the life of the exhaust muffler system, the main material is stainless steel, and the material of the ferrule and the nozzle can be stainless steel or aluminized steel.

汽车排气管在加工的时候需要对排气管管口进行扩口,已完成对应车辆的要求,目前的扩孔装置通过加工盘对管口进行扩孔,扩孔完成后,管口的内壁会残留残渣,后续清理残渣就需要多余的工作,为此,提出一种汽车排气管管口扩孔装置。When the automobile exhaust pipe is processed, the nozzle of the exhaust pipe needs to be enlarged. The requirements of the corresponding vehicle have been completed. The current reaming device reams the nozzle through the processing disk. After the reaming is completed, the inner wall of the nozzle Residues will remain, and subsequent cleaning of the residues requires extra work. For this reason, a reaming device for an automobile exhaust pipe orifice is proposed.

实用新型内容Utility model content

本实用新型的目的是为了解决现有技术中扩孔完成后,管口的内壁会残留残渣的缺点,而提出的一种汽车排气管管口扩孔装置,优化了清理排气管内侧壁的过程,提升了效率。The purpose of this utility model is to solve the shortcoming of residual residue on the inner wall of the nozzle after the hole reaming is completed in the prior art, and the proposed car exhaust pipe nozzle reaming device optimizes the cleaning of the inner wall of the exhaust pipe process to improve efficiency.

为了实现上述目的,本实用新型采用了如下技术方案:In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

一种汽车排气管管口扩孔装置,包括底座,所述底座的顶部固定连接有竖直设置的安装杆和呈L型设置的安装侧杆,所述安装杆和安装侧杆之间均滑动连接有滑动杆,其中一个所述滑动杆中开设有传动口,所述传动口的内侧壁固定连接有电动夹持杆,所述电动夹持杆的输出端与另一个滑动杆相对的一侧均固定连接有夹持板,两个所述夹持板之间设有排气管,所述底座的顶部固定连接有电动推杆,所述电动推杆的输出端与滑动杆的底部固定连接,所述安装侧杆远离底座的一端固定连接有驱动电机,所述驱动电机的输出端固定连接有转动轴,所述转动轴上连接有加工盘和安装轴,所述安装轴上连接有除尘机构和调节机构。An automobile exhaust pipe mouth reaming device, comprising a base, the top of the base is fixedly connected with a vertically arranged installation rod and an L-shaped installation side rod, the installation rod and the installation side rod are A sliding rod is slidably connected, one of the sliding rods is provided with a transmission port, the inner side wall of the transmission port is fixedly connected with an electric clamping rod, and the output end of the electric clamping rod is opposite to the other sliding rod. The sides are fixedly connected with clamping plates, an exhaust pipe is arranged between the two clamping plates, the top of the base is fixedly connected with an electric push rod, and the output end of the electric push rod is fixed with the bottom of the sliding rod A drive motor is fixedly connected to the end of the installation side rod away from the base, the output end of the drive motor is fixedly connected with a rotating shaft, the rotating shaft is connected with a processing disk and an installation shaft, and the installation shaft is connected with a rotating shaft. Dust removal mechanism and adjustment mechanism.

优选地,所述底座的顶部固定连接有位于排气管底部的收集槽。Preferably, the top of the base is fixedly connected with a collection groove at the bottom of the exhaust pipe.

优选地,所述加工盘的顶部和转动轴的外侧壁均固定调节有第一安装板,两个所述第一安装板之间通过多个第一螺栓连接。Preferably, a first mounting plate is fixed and adjusted on the top of the processing disk and the outer side wall of the rotating shaft, and the two first mounting plates are connected by a plurality of first bolts.

优选地,所述安装轴的两端和对应转动轴的端部均固定连接有第二安装板,两个所述对应的第二安装板通过多个第二螺栓连接,所述安装轴与转动轴同轴转动。Preferably, both ends of the mounting shaft and the end of the corresponding rotating shaft are fixedly connected with second mounting plates, the two corresponding second mounting plates are connected by a plurality of second bolts, and the mounting shaft is connected to the rotating shaft. The shaft rotates coaxially.

优选地,所述除尘机构包括固定连接在固定套侧面的多个连接块,所述连接块远离固定套的一端滑动连接有调节块,所述调节块远离连接块的一端固定连接有清理毛刷,所述清理毛刷与排气管的内侧壁接触。Preferably, the dust removal mechanism includes a plurality of connecting blocks fixedly connected to the side surface of the fixed sleeve, one end of the connecting block away from the fixed sleeve is slidably connected with an adjustment block, and one end of the adjustment block away from the connecting block is fixedly connected with a cleaning brush , the cleaning brush is in contact with the inner side wall of the exhaust pipe.

优选地,所述调节机构包括螺纹连接在连接块底部的调节螺栓,所述调节块的侧面开设有多个与调节螺栓对应的调节口。Preferably, the adjustment mechanism includes adjustment bolts threaded on the bottom of the connection block, and a plurality of adjustment ports corresponding to the adjustment bolts are provided on the side of the adjustment block.

相比现有技术,本实用新型的有益效果为:Compared with the prior art, the beneficial effects of the present utility model are:

1、通过除尘机构和调节机构之间的配合工作,一方面除尘机构通过转动的转动轴带动加工盘扩孔的同时,对扩孔后的排气管的内侧壁进行清理,避免了传统的扩孔完成后,排气管的内壁会残留残渣的情况,优化了清理排气管内侧壁的过程,节约了时间,提升了效率,另一方面,可调节调节螺栓,使调节块在连接块上滑动,相应的调节清理毛刷与对应排气管的内侧壁相抵,符合不同排气管扩孔深度的清理要求。1. Through the cooperation between the dust removal mechanism and the adjustment mechanism, on the one hand, the dust removal mechanism drives the processing disk to ream the hole through the rotating shaft, and at the same time cleans the inner wall of the exhaust pipe after the reaming, avoiding the traditional expansion. After the hole is completed, residues will remain on the inner wall of the exhaust pipe, which optimizes the process of cleaning the inner wall of the exhaust pipe, saves time, and improves efficiency. On the other hand, the adjustment bolt can be adjusted so that the adjustment block is on the connecting block. Sliding, the corresponding adjustment cleaning brush is in contact with the inner side wall of the corresponding exhaust pipe, which meets the cleaning requirements of different exhaust pipe reaming depths.

2、通过第一安装板和第一螺栓的设置,实现了可自由更换不同的加工盘,使加工盘对应指定排气管加工的大小,通过第二螺栓和第二安装板的设置,可自由的拆卸安装轴,然后将安装轴上的固定套整体取下,将长期使用损坏的清理毛刷进行更换,保证清理排气管内侧壁的洁净。2. Through the setting of the first mounting plate and the first bolt, different processing disks can be freely replaced, so that the processing disk corresponds to the size of the specified exhaust pipe processing, and the setting of the second bolt and the second mounting plate can freely Remove and install the shaft, then remove the fixed sleeve on the installation shaft as a whole, and replace the cleaning brush that has been damaged for a long time to ensure the cleanliness of the inner wall of the exhaust pipe.

附图说明Description of drawings

图1为本实用新型提出的一种汽车排气管管口扩孔装置的结构示意图;Fig. 1 is the structural representation of a kind of automobile exhaust pipe mouth reaming device proposed by the utility model;

图2为图1中A处的放大图;Fig. 2 is the enlarged view of A place in Fig. 1;

图3为图2中B处的放大图。FIG. 3 is an enlarged view of B in FIG. 2 .

图中:1底座、2安装杆、3安装侧杆、4电动推杆、5收集槽、6滑动杆、7电动夹持杆、8夹持板、9驱动电机、10转动轴、11排气管、12加工盘、13第一安装板、14第一螺栓、15第二螺栓、16第二安装板、17固定套、18连接块、19调节块、20清理毛刷、21调节螺栓、22调节口。In the picture: 1 base, 2 installation rod, 3 installation side rod, 4 electric push rod, 5 collection groove, 6 sliding rod, 7 electric clamping rod, 8 clamping plate, 9 driving motor, 10 rotating shaft, 11 exhaust Tube, 12 Processing Disc, 13 First Mounting Plate, 14 First Bolt, 15 Second Bolt, 16 Second Mounting Plate, 17 Fixing Sleeve, 18 Connecting Block, 19 Adjusting Block, 20 Cleaning Brush, 21 Adjusting Bolt, 22 Adjust the mouth.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

参照图1-3,一种汽车排气管管口扩孔装置,包括底座1,底座1的顶部固定连接有竖直设置的安装杆2和呈L型设置的安装侧杆3,安装杆2和安装侧杆3之间均滑动连接有滑动杆6,其中一个滑动杆6中开设有传动口,传动口的内侧壁固定连接有电动夹持杆7,电动夹持杆7的输出端与另一个滑动杆6相对的一侧均固定连接有夹持板8,两个夹持板8之间设有排气管11,底座1的顶部固定连接有电动推杆4,电动推杆4的输出端与滑动杆6的底部固定连接,底座1的顶部固定连接有位于排气管11底部的收集槽5,安装侧杆3远离底座1的一端固定连接有驱动电机9,驱动电机9的输出端固定连接有转动轴10。1-3, an automobile exhaust pipe mouth reaming device includes a base 1, and the top of the base 1 is fixedly connected with a vertical installation rod 2 and an L-shaped installation side rod 3. The installation rod 2 A sliding rod 6 is slidably connected with the installation side rod 3, one of the sliding rods 6 is provided with a transmission port, the inner wall of the transmission port is fixedly connected with an electric clamping rod 7, and the output end of the electric clamping rod 7 is connected to the other. The opposite side of a sliding rod 6 is fixedly connected with a clamping plate 8, an exhaust pipe 11 is arranged between the two clamping plates 8, and an electric push rod 4 is fixedly connected to the top of the base 1, and the output of the electric push rod 4 is fixed. The end is fixedly connected with the bottom of the sliding rod 6, the top of the base 1 is fixedly connected with the collection groove 5 located at the bottom of the exhaust pipe 11, the end of the installation side rod 3 away from the base 1 is fixedly connected with the drive motor 9, and the output end of the drive motor 9 is fixedly connected A rotating shaft 10 is fixedly connected.

转动轴10上连接有加工盘12和安装轴,安装轴的两端和对应转动轴10的端部均固定连接有第二安装板16,两个对应的第二安装板16通过多个第二螺栓15连接,安装轴与转动轴10同轴转动,加工盘12的顶部和转动轴10的外侧壁均固定调节有第一安装板13,两个第一安装板13之间通过多个第一螺栓14连接,通过第一安装板13和第一螺栓14的设置,实现了可自由更换不同的加工盘12,使加工盘12对应指定排气管11加工的大小,通过第二螺栓15和第二安装板16的设置,可自由的拆卸安装轴,然后将安装轴上的固定套17整体取下,将长期使用损坏的清理毛刷20进行更换,保证清理排气管11内侧壁的洁净。The rotating shaft 10 is connected with a processing disk 12 and an installation shaft. Both ends of the installation shaft and the ends of the corresponding rotating shaft 10 are fixedly connected with second installation plates 16 , and the two corresponding second installation plates 16 pass through a plurality of second installation plates 16 . The bolts 15 are connected, the installation shaft rotates coaxially with the rotation shaft 10, the top of the processing plate 12 and the outer side wall of the rotation shaft 10 are fixedly adjusted with a first installation plate 13, and a plurality of first installation plates 13 pass between the two first installation plates 13. The bolts 14 are connected. Through the arrangement of the first mounting plate 13 and the first bolts 14, different processing disks 12 can be freely replaced, so that the processing disks 12 correspond to the size of the specified exhaust pipe 11 to be processed. The installation of the second mounting plate 16 can freely disassemble the mounting shaft, and then remove the fixing sleeve 17 on the mounting shaft as a whole, and replace the cleaning brush 20 that has been damaged for a long time to ensure the cleanliness of the inner wall of the exhaust pipe 11.

安装轴上连接有除尘机构和调节机构,除尘机构包括固定连接在固定套17侧面的多个连接块18,连接块18远离固定套17的一端滑动连接有调节块19,调节块19远离连接块18的一端固定连接有清理毛刷20,清理毛刷20与排气管11的内侧壁接触,调节机构包括螺纹连接在连接块18底部的调节螺栓21,调节块19的侧面开设有多个与调节螺栓21对应的调节口22,通过除尘机构和调节机构之间的配合工作,一方面除尘机构通过转动的转动轴10带动加工盘12扩孔的同时,对扩孔后的排气管11的内侧壁进行清理,避免了传统的扩孔完成后,排气管11的内壁会残留残渣的情况,优化了清理排气管11内侧壁的过程,节约了时间,提升了效率,另一方面,可调节调节螺栓21,使调节块19在连接块18上滑动,相应的调节清理毛刷20与对应排气管11的内侧壁相抵,符合不同排气管11扩孔深度的清理要求。A dust removal mechanism and an adjustment mechanism are connected to the installation shaft. The dust removal mechanism includes a plurality of connection blocks 18 fixedly connected to the side of the fixed sleeve 17. One end of the connection blocks 18 away from the fixed sleeve 17 is slidably connected with an adjustment block 19, and the adjustment block 19 is away from the connection block. One end of 18 is fixedly connected with a cleaning brush 20, and the cleaning brush 20 is in contact with the inner side wall of the exhaust pipe 11. The adjustment mechanism includes an adjustment bolt 21 threadedly connected to the bottom of the connection block 18, and the side of the adjustment block 19 is provided with a plurality of The adjustment port 22 corresponding to the adjustment bolt 21 works through the cooperation between the dust removal mechanism and the adjustment mechanism. The inner side wall is cleaned, which avoids the situation that residues will remain on the inner wall of the exhaust pipe 11 after the traditional reaming is completed, optimizes the process of cleaning the inner side wall of the exhaust pipe 11, saves time and improves efficiency. On the other hand, The adjusting bolt 21 can be adjusted so that the adjusting block 19 slides on the connecting block 18 , and the corresponding adjusting cleaning brush 20 is in contact with the inner wall of the corresponding exhaust pipe 11 , which meets the cleaning requirements of different reaming depths of the exhaust pipe 11 .

本实用新型中,将排气管11从滑动杆6的底部插入到两个夹持板8之间,驱动电动夹持杆7,使电动夹持杆7的输出端带动电动夹持杆7上的夹持板8移动,接着使两个夹持板8对排气管11的外侧壁进行夹持限位,打开驱动电机9电源的开关,驱动电机9的输出端带动转动轴10转动,相应的转动轴10上的加工盘12会转动,此时驱动电动推杆4,使电动推杆4的输出端带动两个滑动杆6在对应的安装杆2和安装侧杆3上滑动,相应的排气管11往上移动,通过转动的加工盘12对排气管11的内侧壁进行打磨扩孔,打磨扩孔产生的废屑掉落到收集槽5中收集,随着排气管11往上移动,转动轴10转动的同时带动固定套17转动,使连接块18带动调节块19转动,相应的清理毛刷20转动对排气管11的内侧壁进行清理,灰尘掉落到加工盘12的顶部,待排气管11继续上移,加工盘12脱离排气管11的内侧壁将加工盘12顶部的灰尘清理,此时停止驱动电机9的转动,通过电动推杆4带动滑动杆6收回往下运动,使排气管11从加工盘12上脱离。In the present invention, the exhaust pipe 11 is inserted between the two clamping plates 8 from the bottom of the sliding rod 6 to drive the electric clamping rod 7 so that the output end of the electric clamping rod 7 drives the electric clamping rod 7 Then, the two clamping plates 8 clamp and limit the outer wall of the exhaust pipe 11, turn on the switch of the power supply of the driving motor 9, and the output end of the driving motor 9 drives the rotating shaft 10 to rotate, correspondingly The processing disc 12 on the rotating shaft 10 will rotate, at this time, the electric push rod 4 is driven, so that the output end of the electric push rod 4 drives the two sliding rods 6 to slide on the corresponding installation rod 2 and the installation side rod 3, and the corresponding The exhaust pipe 11 moves upward, and the inner side wall of the exhaust pipe 11 is polished and reamed by the rotating processing disc 12. Moving up, the rotating shaft 10 rotates while driving the fixed sleeve 17 to rotate, so that the connecting block 18 drives the adjusting block 19 to rotate, and the corresponding cleaning brush 20 rotates to clean the inner wall of the exhaust pipe 11, and the dust falls to the processing plate 12 After the exhaust pipe 11 continues to move upward, the processing plate 12 is separated from the inner side wall of the exhaust pipe 11 to clean the dust on the top of the processing plate 12. At this time, the rotation of the driving motor 9 is stopped, and the sliding rod 6 is driven by the electric push rod 4. The retraction moves downward to disengage the exhaust pipe 11 from the processing disk 12 .

以上所述,仅为本实用新型较佳的具体实施方式,但本实用新型的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内,根据本实用新型的技术方案及其实用新型构思加以等同替换或改变,都应涵盖在本实用新型的保护范围之内。The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The automobile exhaust pipe orifice reaming device comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with a vertically arranged installation rod (2) and an installation side rod (3) which is arranged in an L shape, sliding rods (6) are respectively and slidably connected between the installation rod (2) and the installation side rod (3), a transmission opening is formed in one sliding rod (6), the inner side wall of the transmission opening is fixedly connected with an electric clamping rod (7), one side of the output end of the electric clamping rod (7) opposite to the other sliding rod (6) is respectively and fixedly connected with a clamping plate (8), an exhaust pipe (11) is arranged between the two clamping plates (8), the top of the base (1) is fixedly connected with an electric push rod (4), the output end of the electric push rod (4) is fixedly connected with the bottom of the sliding rod (6), the one end fixedly connected with driving motor (9) of base (1) is kept away from in installation side lever (3), the output end fixedly connected with axis of rotation (10) of driving motor (9), be connected with processing dish (12) and installation axle on axis of rotation (10), install epaxial dust removal mechanism and the adjustment mechanism of being connected with.
2. The automobile exhaust pipe orifice reaming device according to claim 1, characterized in that a collecting groove (5) located at the bottom of the exhaust pipe (11) is fixedly connected to the top of the base (1).
3. The automobile exhaust pipe orifice reaming device according to claim 1, characterized in that a first mounting plate (13) is fixedly adjusted on the top of the processing disc (12) and the outer side wall of the rotating shaft (10), and the two first mounting plates (13) are connected through a plurality of first bolts (14).
4. The automobile exhaust pipe orifice reaming device according to claim 1, wherein a second mounting plate (16) is fixedly connected to both ends of the mounting shaft and the end of the corresponding rotating shaft (10), the two corresponding second mounting plates (16) are connected through a plurality of second bolts (15), and the mounting shaft and the rotating shaft (10) rotate coaxially.
5. The automobile exhaust pipe orifice reaming device according to claim 1, wherein the dust removing mechanism comprises a plurality of connecting blocks (18) fixedly connected to the side surfaces of the fixing sleeve (17), an adjusting block (19) is slidably connected to one end of each connecting block (18) far away from the fixing sleeve (17), a cleaning brush (20) is fixedly connected to one end of each adjusting block (19) far away from the corresponding connecting block (18), and the cleaning brushes (20) are in contact with the inner side wall of the exhaust pipe (11).
6. The automobile exhaust pipe orifice reaming device according to claim 5, wherein the adjusting mechanism comprises an adjusting bolt (21) which is in threaded connection with the bottom of the connecting block (18), and a plurality of adjusting openings (22) corresponding to the adjusting bolt (21) are formed in the side surface of the adjusting block (19).
CN202020429935.2U 2020-03-30 2020-03-30 An automobile exhaust pipe mouth reaming device Expired - Fee Related CN211841249U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113103084A (en) * 2021-04-23 2021-07-13 吴磊 A hydro-cylinder inner wall grinding device for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113103084A (en) * 2021-04-23 2021-07-13 吴磊 A hydro-cylinder inner wall grinding device for vehicle

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