CN201702556U - Cylinder cover valve guide pipe press mounting tool - Google Patents

Cylinder cover valve guide pipe press mounting tool Download PDF

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Publication number
CN201702556U
CN201702556U CN201020254050XU CN201020254050U CN201702556U CN 201702556 U CN201702556 U CN 201702556U CN 201020254050X U CN201020254050X U CN 201020254050XU CN 201020254050 U CN201020254050 U CN 201020254050U CN 201702556 U CN201702556 U CN 201702556U
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CN
China
Prior art keywords
cylinder head
valve guide
positioning
base
guide
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CN201020254050XU
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Chinese (zh)
Inventor
刘军良
周宇
唐向斌
宁杰
朱岩
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广西玉柴机器股份有限公司
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Priority to CN201020254050XU priority Critical patent/CN201702556U/en
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Publication of CN201702556U publication Critical patent/CN201702556U/en

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Abstract

The utility model discloses a cylinder cover valve guide pipe press mounting tool, which is used for pressing a valve guide pipe into a corresponding bottom hole of a cylinder cover and comprises a pressing plate, a pressing head, a guiding rod and a base. The base is used for supporting the cylinder cover, the guiding rod is mounted on the base, the pressing plate sleeved on the guiding rod can slide up and down along the guiding rod, the pressing head is mounted at the bottom of the pressing plate, and a steel wire tensioning mechanism used for preventing the valve guide pipe from falling off under the action of gravity is arranged at the connecting position of the pressing head with the valve guide pipe. The press mounting tool further includes a cylinder cover positioning mechanism, and precise positioning of the cylinder cover relatively to the valve guide cover can be realized by the aid of the positioning mechanism. The cylinder cover valve guide pipe press mounting tool has the advantages of simple press mounting process, convenient operation and capability of effectively reducing labor intensity of workers.

Description

气缸盖气门导管压装工具 The cylinder head valve guide crimp tool

技术领域 FIELD

[0001] 本实用新型涉及一种压装工具,特别涉及一种发动机气缸盖气门导管的压装工具。 [0001] The present invention relates to a press-fit tool, and particularly relates to an engine cylinder head valve guide crimp tool.

背景技术 Background technique

[0002] 柴油机气缸盖上的气门导管与气缸盖上相应的底孔的连接属过盈配合,需要使用专用设备、工装来压装。 [0002] The diesel engine cylinder head valve guide and the cylinder head is connected to a respective blind hole metal interference fit, requires the use of special equipment, tooling for crimping. 现有技术中使用的压装工具是通过浮动压板、导管压头经过较粗的定位方式实现,压装两个导管后要手工卸下导管压头,然后把下一组导管再装入导管压头, 以完成下一个工件的导管压装。 Used in prior art crimp tool by floating platen head through the catheter positioning coarse manner, after press fitting the two conduits to manually remove the catheter head, and then the next set of conduits reload pressure conduit head, in order to complete the catheter press-hold a workpiece. 采用这种方式进行气门导管的压装,定位精度不高,而且每次压装结束都要拆装一次导管压头,工人劳动强度大。 Press-fitted in this manner and the valve guide, positioning accuracy is not high, and each end of the press-fitting a conduit to be removably indenter, high labor intensity.

实用新型内容 SUMMARY

[0003] 本实用新型是为了克服上述现有技术中缺陷,提供一种压装定位精度高且压装方便的气门导管压装工具。 [0003] The present invention is to overcome the above defects in the prior art, to provide high positioning accuracy and is one kind of press-fitting the press-fit the valve guide easily crimp tool.

[0004] 本实用新型的气缸盖气门导管压装工具,用于将气门导管压入气缸盖相应底孔中,包括压板、压头、导向杆以及底座,底座用于承托所述气缸盖,导向杆安装在底座上,压板套装在导向杆上并可沿导向杆上下滑动,压头安装在压板底部,压头与气门导管的连接处设用于防止气门导管在重力作用下脱落的钢丝张紧机构。 [0004] The cylinder head according to the present invention the valve guide press-fit tool for press-fitting the cylinder head valve guide in a respective blind hole, comprising a platen, ram, and a base guide bar, for supporting the base of the cylinder head, a guide bar mounted on the base, the platen and slidably fitted over the guide rod along a lower guide rod head mounted on the bottom platen, and the ram valve guide is provided for preventing the connection of the valve guide falling under gravity steel sheets tight organization.

[0005] 其中,钢丝张紧机构具体为:在压头相对两侧设凹槽,凹槽用于容置一个U型弹性钢丝,当压头插入气门导管时,弹性钢丝向外压迫气门导管形成一竖直方向的摩擦力以避免压装前气门导管从压头上脱落。 [0005] wherein the wire tensioning mechanism specifically is: the ram disposed on opposite sides of the recess, a recess for receiving a U-shaped resilient wire, when the ram is inserted into the valve guide, valve guide elastically pressed outwards forming wire a frictional force in the vertical direction in order to avoid press-fit before the valve guide from coming off the indenter.

[0006] 其中,压装工具还包括气缸盖定位机构,气缸盖定位机构包括导向块、预定位座、 预定位挡块以及预定位圆销;导向块沿底座横向延伸设置,用于气缸盖入位过程中的导向; 预定位座设置于气缸盖入位起点一侧并与底座紧固连接,预定位挡块通过预定位圆销与预定位座枢连接,枢连接点位于预定位挡块上靠近底座一侧。 [0006] wherein the crimp tool positioning mechanism further includes a cylinder head, a cylinder head positioning mechanism comprises a guide block, a predetermined seat position, the predetermined position and a predetermined position stopper pin circle; guide block extends transversely along the base, a cylinder head into bits during a guide; pretargeting seat provided in the cylinder head into the starting position and one side connected to the fastening base, the predetermined position predetermined bits connected through the stopper seat pivot pin circle with a predetermined position, the predetermined position the pivot point of attachment is on the stopper near the side of the base.

[0007] 其中,气缸盖定位机构还包括定位块,定位块位于底座上并沿气缸盖入位方向延伸设置,气缸盖入位过程中定位块上端面始终与气缸盖下端面相滑动贴合。 [0007] wherein the positioning mechanism further comprises a cylinder head positioning block, the positioning block is located on the base and extends into place along the direction of the cylinder head, the cylinder head in place during the positioning block is always lower end surface of the sliding surface bonded to the cylinder head.

[0008] 其中,气缸盖定位机构还包括定位销和定位销升降机构;定位销安装于底座上,包括定位圆销和定位菱销,其位置、间距分别与气缸盖相应底孔的位置、间距相适配;定位销升降机构具体包括横向设置的插销杆以及设于插销杆上的手柄,定位圆销与定位菱销上分别开设斜面,插销杆上的相应位置处也开设斜面,定位销斜面与插销杆斜面相贴合适配;当气缸盖入位后,横推手柄使插销杆水平移动,从而使定位销上升插入相应的气缸盖底孔中实现气缸盖的精确定位。 [0008] wherein a cylinder head positioning mechanism further includes a positioning pin and the positioning pin elevating mechanism; positioning pin mounted on the base, and the positioning pin comprises a round positioning pin Ling, position, spacing cylinders respectively corresponding to the position of the prepared hole cover, spacing adapted; positioning pin elevating mechanism comprises at corresponding positions of the latch lever and laterally disposed ramp were opened, the latch rod in the latch rod is provided on the handle, the cylindrical positioning pin and the positioning pin Ling also defines ramp, the positioning pin ramp phase ramp with the latch lever attached to a suitable ligand; when the cylinder head into place, so that the transverse pushing the handle latch lever moved horizontally, so that the positioning pin inserted into the corresponding rise in the blind hole in a cylinder head to achieve precise positioning of the cylinder head.

[0009] 其中,压板下部设压装行程限位块,用于避免压板过度下压导致损伤气缸盖。 [0009] wherein the lower platen press fitting stroke stopper is provided for avoiding excessive pressure lower platen cause damage to the cylinder head.

[0010] 其中,压头通过螺钉与压板可拆卸连接;导向杆通过螺钉与底座可拆卸连接。 [0010] wherein the ram is detachably connected by screws to the platen; guide rod is connected detachably to the base by screws.

[0011] 与现有技术相比,本实用新型的压装工具使得气缸盖与气门导管的定位更加精确;压装过程操作简单,可有效提高操作者的工作效率。 [0011] Compared with the prior art, the present invention is positioned such that the press-fit tool cylinder head and valve guide is more accurate; simple press-fit operation, can effectively improve the efficiency of the operator. 附图说明 BRIEF DESCRIPTION

[0012] 图1是本实用新型气门导管压装工具的主视图; [0012] FIG. 1 is a front view of the present invention the valve guide crimp tool;

[0013] 图2是本实用新型气门导管压装工具的左视图; [0013] FIG. 2 is a left side view of the valve of the present invention conduit and crimp tool;

[0014] 图3是本实用新型气门导管压装工具的俯视图。 [0014] FIG. 3 is a plan view of the present invention the valve guide crimp tool.

[0015] 结合附图在其上标记以下附图标记: [0015] The reference numerals in conjunction with the following drawings in which numerals:

[0016] 1-压板,2-导向杆,3-压装行程限位块,5-压头紧固螺钉,6-钢丝张紧机构,7_压头,8-手柄,9-插销杆,91-插销杆斜面,10-定位块,11-导向块,12-底座,13-导向杆紧固螺钉,14-预定位圆销,15-预定位座,16-预定位挡块,17-定位圆销,171-定位圆销斜面, 18-定位菱销,181-定位菱销斜面。 [0016] 1- platen, the guide rods 2-, 3- stopper press-fit stroke, head fastening screw 5-, 6- wire tensioning mechanism 7_ head, handle 8-, 9- latch lever, ramp latch lever 91-, 10- positioning block, the guide block 11-, 12- base guide bar fastening screw 13-, 14- predetermined bit round pins, the predetermined bit holder 15, 16 a predetermined stop position, 17- positioning a round pin, round pin 171- positioning ramp, Ling positioning pin 18, 181- Ling positioning pin ramp.

具体实施方式 detailed description

[0017] 下面结合附图,对本实用新型的一个具体实施方式进行详细描述,但应当理解本实用新型的保护范围并不受具体实施方式的限制。 [0017] DRAWINGS The present invention according to a specific embodiment described in detail, it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0018] 如图1至图3所示,本实用新型的气缸盖气门导管压装工具,用于将气门导管(图中未示出)压入气缸盖(图中未示出)相应底孔中,包括压板1、压头7、导向杆2以及用于承托气缸盖底座12,导向杆2通过导向杆紧固螺钉13安装在底座12上,压板1套装在导向杆2上并可沿导向杆上下滑动,压头7通过压头紧固螺钉5安装在压板1的底部,可方便压头7的更换。 [0018] As shown in FIGS. 1 to the present invention a cylinder head 3 of the catheter valve crimp tool for the valve guide (not shown) into the cylinder head (not shown) corresponding to the blind hole including platen 1, the indenter 7, the guide rod 2 and the cylinder head for supporting the base 12, the guide bar 2 through the guide bar fastening screw 13 mounted on the base 12, the platen 1 set movable along the guide bar 2 lower sliding guide rod, the screw head 7 mounted on the bottom platen 5 by a fastening ram, the ram can be easily replacement 7. 压头7与气门导管的连接处设钢丝张紧机构6,该张紧机构是在压头7相对两侧设凹槽(如图2所示),该凹槽用于容置一个U型弹性钢丝(图中未示出),当压头7插入气门导管后,弹性钢丝向外压迫气门导管形成一竖直方向的摩擦力以避免气门导管在重力作用下脱落。 The ram valve guide 7 and the connecting cable tensioner provided means 6, in which the tensioning means is provided on opposite sides of the ram recess 7 (FIG. 2), the recess for receiving a U-shaped resilient wire (not shown), when the ram valve guide 7 is inserted, the elastic compression of the valve guide wire outwardly vertical direction is formed a friction valve guide to avoid falling off under gravity. 为避免压板1过度下压导致损伤气缸盖,压板1下部设压装行程限位块3。 In order to avoid an excessive pressure lower platen cause damage to the cylinder head, the platen 1 is provided a lower stopper 3 press fitting stroke.

[0019] 如图1、2所示,为使压装过程实现压头与气缸盖的精确定位,该压装工具还包括气缸盖定位机构,气缸盖定位机构包括导向块11、预定位座15、预定位挡块16以及预定位圆销14 ;还包括定位块10、定位销和定位销升降机构。 [0019] As shown, for the precise positioning during press-fitting the cylinder head of the ram, the press-fit tool positioning mechanism further includes a cylinder head, a cylinder head positioning mechanism comprises a guide block 11, the predetermined bit blocks 1 15 , the stopper 16 and the predetermined bits of the predetermined bit of the round pin 14; 10 further comprising a positioning pin and the positioning pin lift mechanism positioning block. 导向块11沿底座12横向延伸设置, 用于气缸盖入位过程中的导向。 The guide block 11 is provided in the base 12 extending laterally, a cylinder head into place during orientation. 预定位座15设置于气缸盖入位起点一侧并与底座12紧固连接,预定位挡块16通过预定位圆销14与预定位座15枢连接,枢连接点位于预定位挡块上靠近底座12 —侧。 Pretargeting seat 15 provided in the cylinder head into the starting position and is connected to the fastening side of the base 12, the stopper 16 is connected to a predetermined position by a predetermined bit circular pivot pin 14 and the predetermined bits seat 15, near the pivot point of attachment is the predetermined stop position base 12 - side. 定位块10位于底座上并沿气缸盖入位方向延伸设置,气缸盖入位过程中定位块上端面始终与气缸盖下端面相滑动贴合。 Positioning block 10 is disposed on the base and extending into place along the direction of the cylinder head, the cylinder head in place during the positioning block is always lower end surface of the sliding surface bonded to the cylinder head. 定位销安装于底座12上,包括定位圆销17和定位菱销18,其位置、间距分别与气缸盖相应底孔的位置、间距相适配,以便实现插入定位。 The positioning pin 12 mounted on the base, including the positioning pin 17 and the positioning round diamond pin 18, the position, spacing cylinders respectively corresponding to the position of the prepared hole cap adapted to the pitch, so as to achieve the positioning insert. 定位销升降机构具体包括横向设置的插销杆9以及设于插销杆9上的手柄8,定位圆销17与定位菱销18上分别开设斜面(即图1中的定位圆销斜面171和定位菱销斜面181),插销杆9上的相应位置处也开设斜面(即图1中的插销杆斜面91),两个定位销斜面与相应位置的插销杆斜面91相贴合适配,当气缸盖入位后,横推手柄使插销杆水平移动, 由于斜面的作用,使定位销上升插入相应的气缸盖底孔中实现气缸盖的精确定位。 The positioning pin lift mechanism comprises a latch lever disposed transversely of 9 and a handle provided on the latch lever 9 8 orientation round pin 17 and the positioning chabazite are defined in the inclined surface on the pin 18 (i.e., the cylindrical positioning pin inclined surface in FIG. 1 171 and positioning Ling pin ramp 181), at corresponding positions on the latch lever 9 also defines the inclined surface (i.e., the inclined surface of the latch lever 91 in FIG. 1), the latch lever ramp inclined surface and two positioning pins 91 of respective positions with a suitable paste, when the cylinder head after into place, so that the transverse pushing the handle latch lever moves horizontally, due to the inclined surface, the positioning pin inserted into the corresponding rise in the blind hole in a cylinder head to achieve precise positioning of the cylinder head.

[0020] 下面介绍一下气缸盖定位以及压装的详细过程: [0020] The following describe in detail the process of press-fitting of the cylinder head and the positioning of:

[0021] 首先将待压装的气门导管套入图2中的两个压头7中,由于钢丝张紧机构6的作用,气门导管不会脱落;将气缸盖放在入位起点侧,即图1中左侧的预定位座15的上部,此时气缸盖下底面压住预定位挡块16的右端的凸出部分,预定位挡块16左侧翘起;然后沿导向块的方向平推气缸盖,气缸盖底面与定位块10的上端面贴合滑动,直至气缸盖完全入位至底座12中,此时预定位挡块16在重力作用下左侧回落,右侧端重新弹起,将气缸盖回拉抵住预定位挡块16右侧端凸起;向图1的右侧方向平推手柄8,在定位销斜面和插销杆斜面91的相互作用下使得两个定位销上升,刚好插入气缸盖的相应底孔中,实现气缸盖的精确定位,此时压头7上的气门导管刚好位于气缸盖上的气门导管孔的正上方;最后,在压板1上方的压力机的垂直下压作用下,将气门导管垂直压入气缸盖的 [0021] First to be press-fit into the valve guide sleeve of FIG two pressure head 27, due to the action of the wire tensioning mechanism 6, the valve catheter will not fall off; into place on the cylinder head side of the starting point, i.e., then parallel to the direction along the guide block; pre-alignment upper left side of FIG. 1, block 15, in which case the bottom surface of the cylinder head at a predetermined position presses the right end of the stopper convex portion 16, the predetermined bit left tilt stop 16 push the cylinder head, the cylinder head bottom surface 10 on the end face of the positioning block bonded slid fully into place until the cylinder head to the base 12, the stopper 16 at this time predetermined position under gravity down the left side, right side playing again the cylinder head against the retraction stop 16 predetermined bits right end projections; 8, the interaction of the inclined surface and the positioning pin of the latch lever 91 so that the inclined surface rising toward the right side two positioning pins parallel to the direction of pushing the handle 1 of FIG. , just inserted into the cylinder head corresponding to the blind hole, the precise positioning of the cylinder head, in which case the valve head pressure conduit 7 is located just directly above the cylinder head valve guide bore; finally, the press above the platen 1 under pressure vertical, perpendicular to the valve guide is pressed into the cylinder head 导管孔中,压装行程限位块3可有效控制压装高度,压装到位后,压力机上提压板,此时由于压头7与气门导管之间的摩擦力小于气门导管与导管孔之间的摩擦力,上提压板不会将气门导管带出,至此,压装工作结束。 Conduit hole, press-fit stroke stopper 3 can effectively control the height of press-fit, press-fit in place after, put on the press platen, because the frictional force between the indenter 7 and the valve guide bore is smaller than the conduit between the valve guide and case friction, does not put on the platen with the valve guide, so far, the end of the press fitting work.

[0022] 本实用新型的压装工具定位更加精确,而且大大降低了操作工人的劳动强度。 [0022] The present invention is more accurate positioning crimp tool, but also greatly reduces the labor intensity of the workers.

[0023] 以上公开的仅为本实用新型的一个具体实施例,但是,本实用新型并非局限于此, 任何本领域的技术人员能思之的变化都应落入本实用新型的保护范围。 [0023] Although the present invention a more particular embodiment disclosed, but the present invention is not limited thereto, anyone skilled in the art can think of variations shall fall within the scope of protection of the present invention.

Claims (8)

  1. 一种气缸盖气门导管压装工具,用于将气门导管压入气缸盖相应底孔中,其特征在于,包括压板、压头、导向杆以及底座,底座用于承托所述气缸盖,所述导向杆安装在底座上,压板套装在导向杆上并可沿导向杆上下滑动,压头安装在压板底部,压头与气门导管的连接处设用于防止气门导管在重力作用下脱落的钢丝张紧机构。 A cylinder head valve guide press-fit tool, valve guides pressed into the cylinder head for the respective blind hole, which is characterized in that it comprises a platen, ram, and a base guide bar, for supporting the base of the cylinder head, the said guide rod is mounted on the base, the platen and slidably fitted over the guide rod along a lower guide rod head mounted on the bottom platen, and the ram valve guide is provided for preventing the connection of the valve guide falling under gravity wire tensioning mechanism.
  2. 2.根据权利要求1所述的气缸盖气门导管压装工具,其特征在于,所述钢丝张紧机构具体为:在压头相对两侧设凹槽,凹槽用于容置一个U型弹性钢丝,当压头插入气门导管时,所述弹性钢丝向外压迫气门导管形成一竖直方向的摩擦力以避免压装前气门导管从压头上脱落。 2. The cylinder cover according to claim 1, the valve guide press fitting tool, characterized in that the wire tensioning mechanism specifically is: the ram disposed on opposite sides of the recess, a recess for receiving a U-shaped resilient wire, when the ram valve guide insert, the resilient compression of the valve guide wire outwardly forming a frictional force in the vertical direction in order to avoid press-fit before the valve guide from coming off the indenter.
  3. 3.根据权利要求1或2所述的气缸盖气门导管压装工具,其特征在于,所述压装工具还包括气缸盖定位机构,气缸盖定位机构包括导向块、预定位座、预定位挡块以及预定位圆销;导向块沿所述底座横向延伸设置,用于气缸盖入位过程中的导向;预定位座设置于气缸盖入位起点一侧并与底座紧固连接,预定位挡块通过所述预定位圆销与预定位座枢连接,枢连接点位于预定位挡块上靠近所述底座一侧。 The cylinder head 12 of the valve or conduit crimp tool as claimed in claim wherein said crimping tool further includes a cylinder head positioning mechanism, the positioning mechanism comprises a guide cylinder head block, a predetermined seat position, the predetermined stop position round pin block and predetermined bits; guide block extends transversely along the base, a cylinder head for guiding the process into place; pretargeting seat provided in the cylinder head into the starting position and fastened to the base side, a predetermined stop position bit block by the predetermined base circle pivot pin connected with a predetermined position, the pivot point of attachment is adjacent to the predetermined position on the base side of the stopper.
  4. 4.根据权利要求3所述的气缸盖气门导管压装工具,其特征在于,所述气缸盖定位机构还包括定位块,定位块位于底座上并沿气缸盖入位方向延伸设置,气缸盖入位过程中所述定位块上端面始终与气缸盖下端面相滑动贴合。 Cylinder according to claim 3, wherein said valve guide crimp tool head, wherein said positioning mechanism further includes a cylinder head positioning block, the positioning block is located on the base and extends into place along the direction of the cylinder head, the cylinder head bits during said positioning block is always lower end surface of the sliding surface bonded to the cylinder head.
  5. 5.根据权利要求4所述的气缸盖气门导管压装工具,其特征在于,所述气缸盖定位机构还包括定位销和定位销升降机构;定位销安装于底座上,包括定位圆销和定位菱销,其位置、间距分别与气缸盖相应底孔的位置、间距相适配;定位销升降机构具体包括横向设置的插销杆以及设于插销杆上的手柄,定位圆销与定位菱销上分别开设斜面,插销杆上的相应位置处也开设斜面,定位销斜面与插销杆斜面相贴合适配;当气缸盖入位后,横推手柄使插销杆水平移动,从而使定位销上升插入相应的气缸盖底孔中实现气缸盖的精确定位。 The cylinder head according to claim catheter valve crimp tool of claim 4, wherein said positioning means further comprises a cylinder head positioning pin and the positioning pin elevating mechanism; positioning pin mounted on the base, including the positioning pin and the positioning round Link pin position, respectively, the cylinder head corresponding to the spacing of the position of the blind hole, adapted to the pitch; elevating means comprises a positioning pin disposed transversely of the latch lever and the latch lever provided on a handle, the cylindrical positioning pin and the positioning pin on the Link at respective positions are defined in the inclined surface, the latch lever also defines the inclined surface, the inclined surface with the latch lever positioning pin attached to the inclined surface with a suitable ligand; when the cylinder head into place, so that the transverse pushing the handle latch lever moved horizontally, so that the positioning pin is inserted into increased a respective blind hole in the cylinder head to achieve precise positioning of the cylinder head.
  6. 6.根据权利要求1或2所述的气缸盖气门导管压装工具,其特征在于,所述压板下部设压装行程限位块,用于避免压板过度下压导致损伤气缸盖。 6. The cylinder of claim 12 or claim crimp tool head valve guide, characterized in that the lower portion of the platen press fitting stroke stopper provided for avoiding excessive pressure lower platen cause damage to the cylinder head.
  7. 7.根据权利要求1或2所述的气缸盖气门导管压装工具,其特征在于,所述压头通过螺钉与压板可拆卸连接。 The cylinder of claim 12 or claim crimp tool head valve guide, wherein the ram is detachably connected by screws to the platen.
  8. 8.根据权利要求1或2所述的气缸盖气门导管压装工具,其特征在于,所述导向杆通过螺钉与底座可拆卸连接。 8. Cover the valve guide cylinder crimp tool according to claim 1 or claim 2, wherein said guide rod is detachably connected by screws with the base.
CN201020254050XU 2010-07-07 2010-07-07 Cylinder cover valve guide pipe press mounting tool CN201702556U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102764824A (en) * 2012-08-09 2012-11-07 昆山铂翔精密五金制品有限公司 Material penetrating positioning mechanism
CN103433734A (en) * 2013-08-14 2013-12-11 奇瑞汽车股份有限公司 Tool for press fitting of pipe fittings on motor and press fitting method
CN103659227A (en) * 2013-10-25 2014-03-26 浙江吉利控股集团有限公司 Press fitting device for engine high-voltage wire
CN103862267A (en) * 2012-12-14 2014-06-18 安徽华菱汽车有限公司 Automatic pressing machine for water supply pipe of engine cylinder cover
CN104526328A (en) * 2015-01-13 2015-04-22 安徽江淮汽车股份有限公司 Press fitting mechanism of valve guide pipe
CN106271525A (en) * 2016-08-31 2017-01-04 重庆新红旗缸盖制造有限公司 Cylinder cap press-fitting tool

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102764824A (en) * 2012-08-09 2012-11-07 昆山铂翔精密五金制品有限公司 Material penetrating positioning mechanism
CN103862267A (en) * 2012-12-14 2014-06-18 安徽华菱汽车有限公司 Automatic pressing machine for water supply pipe of engine cylinder cover
CN103862267B (en) * 2012-12-14 2016-08-03 安徽华菱汽车有限公司 Engine cylinder cap upper hose automatic press mounting machine
CN103433734A (en) * 2013-08-14 2013-12-11 奇瑞汽车股份有限公司 Tool for press fitting of pipe fittings on motor and press fitting method
CN103433734B (en) * 2013-08-14 2015-10-28 奇瑞汽车股份有限公司 Pipe fitting pressed labor outfit and pressing method on a kind of engine
CN103659227A (en) * 2013-10-25 2014-03-26 浙江吉利控股集团有限公司 Press fitting device for engine high-voltage wire
CN103659227B (en) * 2013-10-25 2017-01-11 宁波吉利罗佑发动机零部件有限公司 Press fitting device for engine high-voltage wire
CN104526328A (en) * 2015-01-13 2015-04-22 安徽江淮汽车股份有限公司 Press fitting mechanism of valve guide pipe
CN106271525A (en) * 2016-08-31 2017-01-04 重庆新红旗缸盖制造有限公司 Cylinder cap press-fitting tool

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