CN208245874U - A kind of rear spring after-poppet center hole machined auxiliary tool - Google Patents

A kind of rear spring after-poppet center hole machined auxiliary tool Download PDF

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Publication number
CN208245874U
CN208245874U CN201820682633.9U CN201820682633U CN208245874U CN 208245874 U CN208245874 U CN 208245874U CN 201820682633 U CN201820682633 U CN 201820682633U CN 208245874 U CN208245874 U CN 208245874U
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CN
China
Prior art keywords
column
steel column
processing
cylinder
poppet
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Active
Application number
CN201820682633.9U
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Chinese (zh)
Inventor
史长生
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LIYANG CITY LISHI AUTOMOBILE ACCESSORIES MANUFACTURE Co Ltd
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LIYANG CITY LISHI AUTOMOBILE ACCESSORIES MANUFACTURE Co Ltd
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Priority to CN201820682633.9U priority Critical patent/CN208245874U/en
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Abstract

The utility model discloses a kind of rear spring after-poppet center hole machined auxiliary tools, including steel column and processing base, processing base is equipped with vertical steel column moving up and down, steel column and processing base junction are equipped with stop nut, steel column upper end outer sheath is equipped with processing plate, steel column and processing plate junction are equipped with stop nut two, steel column is equipped with support cylinder between pedestal and processing plate, cylinder jacket is supported to be equipped with rotatable connecting column, moveable limit cylinder is arranged on connecting column, connecting column one end is equipped with rotatable horizontal column, moveable limit cylinder two is arranged with outside horizontal column.The utility model compared with prior art the advantages of be: the rear spring after-poppet of generally applicable plurality of specifications and shape, utilize the cooperation of horizontal plane and vertical plane limit cylinder, effectively fixed rear spring after-poppet, facilitate punching, and by the position of stable structure determination centre bore, facilitate operation while improving efficiency.

Description

A kind of rear spring after-poppet center hole machined auxiliary tool
Technical field
The utility model relates to process auxiliary tool field, in particular to a kind of rear spring after-poppet center hole machined Auxiliary tool.
Background technique
The processing method processed at present to the centre bore of the rear spring after-poppet of bus is: must use two The center line for height gauge being pulled the length-width direction of workpiece first accomplishes fluently sample dotting punch in center, then by clamping workpiece in vertical drill It on the vice of bed, is pressed with bolt, with centre drill alignment sample dotting punch (by estimate) drill centers, in this way it is difficult to ensure that centre bore Position operates very inconvenient in the center of blank, inefficiency.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technological deficiency, provides a kind of facilitate and fixes, facilitates behaviour The rear spring after-poppet center hole machined auxiliary tool of work.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: in a kind of rear spring after-poppet Heart hole machined auxiliary tool, including steel column and processing base, the processing base are equipped with vertical steel column moving up and down, The steel column and processing base junction is equipped with stop nut, and the steel column upper end outer sheath is equipped with processing plate, described Steel column and processing plate junction are equipped with stop nut two, processing hole are equipped among the processing plate, the steel column is in pedestal Support cylinder is equipped between processing plate, the support cylinder jacket is equipped with rotatable connecting column, the support cylinder Stop nut three is equipped on the outside of connecting column, the quantity of the connecting column is two, is arranged on the connecting column removable Dynamic limit cylinder, the limit cylinder are equipped with stop nut four, and described connecting column one end is equipped with rotatable horizontal Column, the connecting column and horizontal column junction are equipped with the groove matched and ball-type protrusion, and the ball-type protrusion is fixed on It is in groove and free to rotate, it is arranged with outside the horizontal column and movably limits cylinder two, on the limit cylinder two Equipped with stop nut five, the quantity of the limit cylinder two is two.
The utility model compared with prior art the advantages of be: the rear spring of generally applicable plurality of specifications and shape After-poppet, using the cooperation of horizontal plane and vertical plane limit cylinder, effectively fixed rear spring after-poppet facilitates punching, and By the position of stable structure determination centre bore, facilitate operation while improving efficiency.
As an improvement, the pedestal is equipped with the circular hole that steel column matches, the steel column is located at the margin location of pedestal It sets, the pedestal is the stabilization support of steel material, and pedestal is that thick and heavy steel material is used as workbench, active balance Single unit system, the edge that steel column is located at pedestal do not influence processing and fabricating space.
As an improvement, the processing hole and steel column are connected as horizontal line, the center of circle in the processing hole and processing plate are perpendicular The center of straight line is overlapped, and the processing plate has a variety of different specifications, guarantees that machining tool passes through position when processing hole machined In middle position.
As an improvement, two connecting columns intersect the outside for being set in support cylinder, the ruler of connecting column processing component Very little adjustment, but center remains at the position of steel column.
As an improvement, the described limit cylinder and limit the diameter of cylinder two there are many specification, and with after rear spring Bore dia on bracket matches, and limit cylinder and limit cylinder two are transportable, and can replace so that it is convenient to fixed branch Frame.
Detailed description of the invention
Fig. 1 is a kind of overall structure signal of rear spring after-poppet of the utility model center hole machined auxiliary tool Figure.
Fig. 2 is a kind of connecting column structural representation of rear spring after-poppet of the utility model center hole machined auxiliary tool Figure.
Fig. 3 is a kind of horizontal column structural representation of rear spring after-poppet of the utility model center hole machined auxiliary tool Figure.
It is as shown in the figure: 1, steel column;2, processing base;3, plate is processed;4, cylinder is supported;5, connecting column;6, cylinder is limited;7, Horizontal column;8, cylinder two is limited;12, stop nut;13, stop nut two;21, circular hole;45, stop nut three;56, spiral shell is limited Mother four;57, groove;75, ball-type protrusion;78, stop nut five.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
A kind of rear spring after-poppet center hole machined auxiliary tool, including steel column 1 and processing base 2, described adds Work pedestal 2 is equipped with vertical steel column 1 moving up and down, and the steel column 1 and 2 junction of processing base are equipped with stop nut 12, the 1 upper end outer sheath of steel column is equipped with processing plate 3, and the steel column 1 and processing 3 junction of plate are equipped with stop nut two 13, processing hole 31 is equipped among the processing plate 3, the steel column 1 is equipped with support cylinder between pedestal 2 and processing plate 3 4, the support cylinder 4 is arranged with rotatable connecting column 5 outside, and the support cylinder 4 is equipped with limit on the outside of connecting column 5 Nut 3 45, the quantity of the connecting column 5 are two, and moveable limit cylinder 6, institute are arranged on the connecting column 5 The limit cylinder 6 stated is equipped with stop nut 4 56, and described 5 one end of connecting column is equipped with rotatable horizontal column 7, the company It connects column 5 and 7 junction of horizontal column is equipped with the groove 57 matched and ball-type protrusion 75, the ball-type protrusion 75 are fixed on groove It is in 57 and free to rotate, it is arranged with outside the horizontal column 7 and movably limits cylinder 28, on the limit cylinder 28 Equipped with stop nut 5 78, the quantity of the limit cylinder 28 is two.
The pedestal 2 is equipped with the circular hole 21 that steel column 1 matches, and the steel column 1 is located at the marginal position of pedestal 2, The pedestal 2 is the stabilization support of steel material.
The processing hole 31 and steel column 1 is connected as horizontal line, the center of circle in the processing hole 31 and processing 3 vertical line of plate Center be overlapped, the processing plate 3 is with a variety of different specifications.
Two connecting columns intersect the outside for being set in support cylinder 4.
The described limit cylinder 6 and limit the diameter of cylinder 28 there are many specification, and on rear spring after-poppet Bore dia matches.
In the specific implementation, the structure of after-poppet includes mutually perpendicular two planes to the utility model, wherein horizontal plane On have aperture, also have aperture on vertical plane, center of the centre bore between horizontal plane aperture, so when processing, Cross one another connecting plate connection horizontal column, can according on after-poppet horizontal plane aperture distance adjust horizontal column between away from From by the aperture for limiting the horizontal plane that is placed on after-poppet of cylinder two, while adjusting the limit cylinder on connecting column, will limit Cylinder is placed in the aperture of the vertical plane of after-poppet, is in this way fixed after-poppet by limit cylinder and limit cylinder two, together When middle position between workpiece aperture has been determined, limiting cylinder and limit cylinder two all has different specifications, Ke Yigen Different specifications is selected according to the size of workpiece, simultaneous processing plate also has different specifications, can select according to process requirements.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (5)

1. a kind of rear spring after-poppet center hole machined auxiliary tool, it is characterised in that: including steel column (1) and processing base (2), the processing base (2) is equipped with vertical steel column (1) moving up and down, the steel column (1) and processing base (2) Junction be equipped with stop nut (12), the steel column (1) upper end outer sheath be equipped with processing plate (3), the steel column (1) and plus Work plate (3) junction is equipped with stop nut two (13), is equipped with processing hole (31), the steel column among the processing plate (3) (1) it is equipped with support cylinder (4) between pedestal (2) and processing plate (3), is arranged with outside the support cylinder (4) rotatable Connecting column (5), the support cylinder (4) are equipped with stop nut three (45), the connecting column (5) on the outside of connecting column (5) Quantity be two, moveable limit cylinder (6) is arranged on the connecting column (5), is set on the limit cylinder (6) There is stop nut four (56), the connecting column (5) one end is equipped with rotatable horizontal column (7), the connecting column (5) and water Flat column (7) junction is equipped with the groove (57) matched and ball-type is raised (75), and the ball-type raised (75) is fixed on groove (57) in and free to rotate, moveable limit cylinder two (8), the limit circle are arranged with outside the horizontal column (7) Column two (8) is equipped with stop nut five (78), and the quantity of the limit cylinder two (8) is two.
2. a kind of rear spring after-poppet center according to claim 1 hole machined auxiliary tool, it is characterised in that: institute The pedestal (2) stated is equipped with the circular hole (21) that steel column (1) matches, and the steel column (1) is located at the marginal position of pedestal (2), The pedestal (2) is the stabilization support of steel material.
3. a kind of rear spring after-poppet center according to claim 1 hole machined auxiliary tool, it is characterised in that: institute The processing hole (31) and steel column (1) stated are connected as horizontal line, the center of circle and processing plate (3) vertical line in the processing hole (31) Center is overlapped, and the processing plate (3) has a variety of different specifications.
4. a kind of rear spring after-poppet center according to claim 1 hole machined auxiliary tool, it is characterised in that: institute Two connecting columns stated intersect the outside for being set in support cylinder (4).
5. a kind of rear spring after-poppet center according to claim 1 hole machined auxiliary tool, it is characterised in that: institute There are many specifications for the limit cylinder (6) stated and the diameter for limiting cylinder two (8), and with the bore dia on rear spring after-poppet It matches.
CN201820682633.9U 2018-05-03 2018-05-03 A kind of rear spring after-poppet center hole machined auxiliary tool Active CN208245874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820682633.9U CN208245874U (en) 2018-05-03 2018-05-03 A kind of rear spring after-poppet center hole machined auxiliary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820682633.9U CN208245874U (en) 2018-05-03 2018-05-03 A kind of rear spring after-poppet center hole machined auxiliary tool

Publications (1)

Publication Number Publication Date
CN208245874U true CN208245874U (en) 2018-12-18

Family

ID=64635065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820682633.9U Active CN208245874U (en) 2018-05-03 2018-05-03 A kind of rear spring after-poppet center hole machined auxiliary tool

Country Status (1)

Country Link
CN (1) CN208245874U (en)

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