CN209021401U - A kind of spring end face cutting machine - Google Patents
A kind of spring end face cutting machine Download PDFInfo
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- CN209021401U CN209021401U CN201821624001.3U CN201821624001U CN209021401U CN 209021401 U CN209021401 U CN 209021401U CN 201821624001 U CN201821624001 U CN 201821624001U CN 209021401 U CN209021401 U CN 209021401U
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- slide
- lead screw
- rack
- spring
- spring end
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Abstract
The utility model relates to spring process equipment, especially a kind of spring end face cutting machine belongs to field of spring processing.The technical problem to be solved by the utility model is to provide a kind of spring end face cutting machines, to improve the machining accuracy of spring.A kind of spring end face cutting machine described in the utility model, is provided with fixture on the rack, and driving machine drives fixture rotation, it is additionally provided with guide rail on the rack, is provided with slide on guide rail, flame cutter is provided on slide, slide is driven by lead screw, and is moved along the rail.Feeler block is additionally provided on slide, feeler block plays the role of to knife.That is, using feeler block can the more accurately relative position of correct flame cutter and spring, to substantially increase the precision of spring end face cutting machine.Slide is mobile by lead screw drives edge guide rail, and slide mobile accuracy is high, further improves the precision of spring end face cutting machine.
Description
Technical field
The utility model relates to spring process equipment, especially a kind of spring end face cutting machine belongs to field of spring processing.
Background technique
Spring is the structural member with elastic deformability, is used widely in the prior art, such as vibration damping, reset
Deng.Spring is made of spring steel, and conventional cutter can not effectively process spring in spring process.Size
It needs to carry out relevant treatment to end face after biggish tension spring or pressure spring molding.For example, the end face of spring is planished or using cutting
Mode make the end face plane of spring, with the service performance of Optimal Spring.
Generally select flame cutter when cutting the end face of spring in the prior art, flame cutter cut spring and there are
Certain machining allowance, it is subsequent to be finished using modes such as grindings.In the prior art using flame cutter cutting spring
Manual operations is generally used when end face, this mode of operation causes the cutting error of spring larger, is unfavorable for the subsequent of spring and adds
Work, it is also possible to spring is caused to scrap when serious.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of spring end face cutting machines, to improve the processing of spring
Precision.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of spring end face cutting machine, including rack, are provided with fixture in the rack, and the fixture is rotationally connected with
In the rack, it is additionally provided with the driving machine for driving the fixture rotation in the rack, is additionally provided in the rack
Guide rail is provided with slide on the guide rail, the flame cutter of cutting spring end face is provided on the slide, described
It is provided with the lead screw for driving the slide to slide along the guide rail in rack, is provided on the slide and cooperates with the lead screw
Screw hole, the lead screw is rotationally connected in the rack, the handle for rotating the lead screw is additionally provided on the lead screw,
The feeler block for correcting position of the flame cutter relative to spring is additionally provided on the slide, the feeler block rotation connects
It is connected on the slide, the holding tank for accommodating the feeler block is provided on the slide, the holding tank includes limitation institute
State the bottom surface of feeler block rotation angle.
A kind of spring end face cutting machine described in the utility model, is provided with fixture on the rack, and driving machine drives fixture
Rotation, is additionally provided with guide rail on the rack, is provided with slide on guide rail, flame cutter is provided on slide, slide is by silk
Thick stick drives, and moves along the rail.Feeler block is additionally provided on slide, feeler block plays the role of to knife.That is, using pair
Cutter block can the more accurately relative position of correct flame cutter and spring, to substantially increase spring end face cutting machine
Precision.Slide is mobile by lead screw drives edge guide rail, and slide mobile accuracy is high, further improves the essence of spring end face cutting machine
Degree.
Preferably, it is provided with the support of the fixed lead screw in the rack, is provided with dial on the handle,
The instruction unit for indicating the dial is provided on the support.
The setting of dial and instruction unit is mainly used for correcting the position of slide, and the rotation angle of lead screw is with dial
Instruction unit instruction, the screw pitch of lead screw be it is certain, the rotation angle by observing lead screw extrapolates the shifting of slide in which can be convenient
Dynamic distance, optimizes the performance of spring end face cutting machine.
Preferably, the support is fixed by screws in the rack, and the positioning silk is provided on the support
The counterbore of thick stick is provided with the department of assembly with counterbore cooperation on the lead screw, sets between the department of assembly and the counterbore
It is equipped with rolling bearing.
Lead screw is easy to assembly with support, reduces the maintenance cost of spring end face cutting machine.
Preferably, the handle is plugged on the lead screw, and it is polygon that cross-sectional shape is provided on the handle
Inserting column, be provided on the lead screw with the inserting column cooperation jack, the jack along the lead screw axis be arranged,
The through-hole with jack cooperation is provided on one of support.
Handle is assembled or is dismantled with lead screw in which can be convenient, and is can be convenient when not needing moving sliding base by handle and lead screw
It dismantles, avoids mistake contact handle that slide is caused to malfunction.
Preferably, it is provided with sliding block on the slide, the slideway with sliding block cooperation, institute are provided on the slide
It states flame cutter to be set on the slide by sliding block, the slideway adjusts flame cutter phase perpendicular to the guide rail
For the distance of the guide rail, it is additionally provided with the lock-screw by the slider locking on the slide on the slide block,
It is provided with the locking hole with lock-screw cooperation on the slide block, the lock-screw contradicts the side wall benefit of the slideway
The sliding block is locked with frictional force.
Distance of the adjustable flame cutter of setting of sliding block relative to guide rail can be with after guide rail or slide abrasion
The position of slide is adjusted to compensate the abrasion of guide rail or slide, improves the precision of spring end face cutting machine.
The utility model compared with the existing technology has the following advantages that and effect:
1, the setting of feeler block can be convenient the distance of ground correct flame cutter opposite spring end, so as to improve bullet
The cutting accuracy of spring end face, and then improve the precision of spring end face cutting machine.
2, slide is driven by lead screw and is moved, and slide mobile accuracy is high, improves the precision of spring end face cutting machine.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the present invention, for those of ordinary skill in the art, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is enlarged drawing at B in Fig. 1.
Label declaration:
1, rack, 2, fixture, 3, driving machine, 4, guide rail, 5, slide, 6, flame cutter, 7, lead screw, 8, handle, 9, right
Cutter block, 10, holding tank, 11, support, 12, dial, 13, instruction unit, 14, inserting column, 15, sliding block, 16, lock-screw.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, following embodiment is to the utility model
Explanation and the utility model is not limited to following embodiment.
Embodiment 1
A kind of spring end face cutting machine makes the end face plane of spring, after spring for cutting the end face of spring
Continuous application.
Such as Fig. 1, spring end face cutting machine includes rack 1, and rack 1 can be spliced to form by rod piece, should have work in rack 1
Make platform, be provided with fixture 2 in the rack 1, which can be three-jaw self-centering chuck, and the fixture 2 is rotationally connected with
In the rack 1, the driving machine 3 for driving the fixture 2 to rotate is additionally provided in the rack 1, driving machine 3 can be motor
Or motor, driving machine 3 can drive fixture 2 to rotate by gearbox, the program is mainly when cutting the end face of spring, and spring can
To rotate automatically, the cutting accuracy of spring end face is improved.Gearbox and driving machine 3 can be fixed in rack 1 by screw.
Such as Fig. 1, guide rail 4 is additionally provided in the rack 1, guide rail 4 can be an integral structure with rack 1, described
It is provided with slide 5 on guide rail 4, the flame cutter 6 of cutting spring end face is provided on the slide 5, flame cutter 6 is
Conventional structure in the prior art can be obtained by purchase, and the driving slide 5 is provided in the rack 1 along described
The lead screw 7 that guide rail 4 slides, is provided with the screw hole with the lead screw 7 cooperation on the slide 5, and the lead screw 7 is rotationally connected with
In the rack 1, the handle 8 for rotating the lead screw 7 is additionally provided on the lead screw 7.Rotating threaded shaft 7 can drive slide 5
Along guide rail 4 slide, the screw pitch of lead screw 7 be it is certain, the moving distance of slide 5 can be conversed by the rotation angle of lead screw 7,
So as to effectively improve the precision of spring end face cutting machine.
Such as Fig. 1, be additionally provided on the slide 5 position for correcting the flame cutter 6 relative to spring to knife
Block 9, the feeler block 9 are rotationally connected on the slide 5, and the receiving for accommodating the feeler block 9 is provided on the slide 5
Slot 10, the holding tank 10 include the bottom surface for limiting the feeler block 9 and rotating angle.
Feeler block 9 is mainly used for position of the correct flame cutter 6 relative to spring, feeler block 9 and flame cutter 6
Distance be it is certain, therefore, feeler block 9 contacted with spring after rotate feeler block 9, be located at feeler block 9 in holding tank 10, then
I.e. controllable position of the flame cutter 6 relative to spring of rotating threaded shaft 7, to improve the precision of spring end face cutting machine.
Embodiment 2
The present embodiment in conjunction with the embodiments 1, is the optimization to embodiment 1.
As shown in Figure 1, Figure 2, it is provided with the support 11 of the fixed lead screw 7 in the rack 1, is arranged on the handle 8
There is dial 12, dial 12 and handle 8 rotate synchronously, and the instruction for indicating the dial 12 is provided on the support 11
Portion 13, instruction unit 13 can be index line or indicating label.
Instruction unit 13 and dial 12 are provided with the rotation angle that lead screw 7 is observed conducive to operator, so as to have
The moving distance of effect ground control slide 5, improves the precision of spring end face cutting machine.
Embodiment 3
The present embodiment in conjunction with the embodiments 2, introduces the assembly method of lead screw 7 Yu support 11.
The support 11 is fixed by screws in the rack 1, and the positioning lead screw 7 is provided on the support 11
Counterbore, counterbore, that is, blind hole, that is to say, that counterbore does not run through support 11, is provided on the lead screw 7 and matches with the counterbore
The department of assembly of conjunction is provided with rolling bearing between the department of assembly and the counterbore.Screw thread should not be arranged in department of assembly, in favor of silk
The assembly of thick stick 7.Lead screw 7 can also be assembled with support 11 otherwise, and specific structure is not reinflated, those skilled in the art
Member can be with unrestricted choice.
Embodiment 4
The present embodiment in conjunction with the embodiments 3, introduces the assembly method of lead screw 7 Yu handle 8.
As shown in Figure 1, Figure 2, the handle 8 is plugged on the lead screw 7, is provided with cross-sectional shape on the handle 8 and is
The inserting column 14 of polygon, inserting column 14 are an integral structure with handle 8, are provided on the lead screw 7 and are cooperated with the inserting column 14
Jack, the jack along the lead screw 7 axis be arranged, be provided on a wherein support 11 and the jack cooperation
Through-hole.
Handle 8 can also be fixed with lead screw 7 otherwise, but should ensure that the rotation of handle 8 can drive lead screw 7 to revolve
Turn.
Embodiment 5
The present embodiment can be the optimization to above-mentioned technical proposal in conjunction with above-mentioned any one embodiment.
Such as Fig. 1, Fig. 3, it is provided with sliding block 15 on the slide 5, is provided on the slide 5 and cooperates with the sliding block 15
Slideway, the flame cutter 6 is set on the slide 5 by sliding block 15, and the slideway is perpendicular to the guide rail 4 to adjust
Distance of the flame cutter 6 relative to the guide rail 4 is saved, is additionally provided on the sliding block 15 and the sliding block 15 is locked at institute
The lock-screw 16 on slide 5 is stated, the locking hole with the lock-screw 16 cooperation, the lock are provided on the sliding block 15
The side wall that tight screw 16 contradicts the slideway locks the sliding block 15 using frictional force.
Rear rail 4 and slide 5, which is used for a long time, to wear, at this point, flame cutter 6 may relative to the height of spring
It can change, the setting of sliding block 15 compensates the abrasion in which can be convenient, and improves the precision of spring end face cutting machine.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different.All equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model,
It is included in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to being retouched
The specific embodiment stated does various modifications or additions or is substituted in a similar manner, without departing from the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of spring end face cutting machine, including rack (1), are provided with fixture (2) on the rack (1), the fixture (2)
It is rotationally connected on the rack (1), the driving machine for driving fixture (2) rotation is additionally provided on the rack (1)
(3), it is characterized in that: being additionally provided with guide rail (4) on the rack (1), slide (5) are provided on the guide rail (4), in institute
The flame cutter (6) for being provided with cutting spring end face on slide (5) is stated, the driving cunning is provided on the rack (1)
The lead screw (7) that seat (5) is slided along the guide rail (4) is provided with the screw hole with the lead screw (7) cooperation on the slide (5),
The lead screw (7) is rotationally connected on the rack (1), and the hand for rotating the lead screw (7) is additionally provided on the lead screw (7)
Handle (8) is additionally provided with the feeler block for correcting position of the flame cutter (6) relative to spring on the slide (5)
(9), the feeler block (9) is rotationally connected on the slide (5), is provided on the slide (5) and accommodates the feeler block
(9) holding tank (10), the holding tank (10) include the bottom surface for limiting feeler block (9) the rotation angle.
2. a kind of spring end face cutting machine according to claim 1, it is characterized in that: being provided with fixation on the rack (1)
The support (11) of the lead screw (7), is provided with dial (12) on the handle (8), is provided on the support (11)
Indicate the instruction unit (13) of the dial (12).
3. a kind of spring end face cutting machine according to claim 2, it is characterized in that: the support (11) is fixed by screws in
On the rack (1), it is provided with the counterbore for positioning the lead screw (7) on the support (11), is arranged on the lead screw (7)
There is the department of assembly with counterbore cooperation, is provided with rolling bearing between the department of assembly and the counterbore.
4. a kind of spring end face cutting machine according to claim 3, it is characterized in that: the handle (8) is plugged in the lead screw
(7) on, it is provided with the inserting column (14) that cross-sectional shape is polygon on the handle (8), is provided on the lead screw (7)
With the jack of the inserting column (14) cooperation, the jack is arranged along the axis of the lead screw (7), wherein on a support (11)
It is provided with the through-hole with jack cooperation.
5. according to claim 1 to a kind of spring end face cutting machine described in 4 any one, it is characterized in that: on the slide (5)
It is provided with sliding block (15), the slideway with the sliding block (15) cooperation, the flame cutter (6) is provided on the slide (5)
It is set on the slide (5) by sliding block (15), the slideway adjusts flame cutter (6) perpendicular to the guide rail (4)
Relative to the distance of the guide rail (4), it is additionally provided on the sliding block (15) and the sliding block (15) is locked at the slide
(5) lock-screw (16) on is provided with the locking hole with the lock-screw (16) cooperation on the sliding block (15), described
The side wall that lock-screw (16) contradicts the slideway locks the sliding block (15) using frictional force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821624001.3U CN209021401U (en) | 2018-10-01 | 2018-10-01 | A kind of spring end face cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821624001.3U CN209021401U (en) | 2018-10-01 | 2018-10-01 | A kind of spring end face cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021401U true CN209021401U (en) | 2019-06-25 |
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ID=66905640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821624001.3U Active CN209021401U (en) | 2018-10-01 | 2018-10-01 | A kind of spring end face cutting machine |
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| Country | Link |
|---|---|
| CN (1) | CN209021401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014495A (en) * | 2018-10-01 | 2018-12-18 | 湖州杭佳弹簧有限公司 | Spring end face cutting machine |
-
2018
- 2018-10-01 CN CN201821624001.3U patent/CN209021401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014495A (en) * | 2018-10-01 | 2018-12-18 | 湖州杭佳弹簧有限公司 | Spring end face cutting machine |
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