CN208230757U - A kind of automatic aligning spring pitch efficiently adjusts device - Google Patents
A kind of automatic aligning spring pitch efficiently adjusts device Download PDFInfo
- Publication number
- CN208230757U CN208230757U CN201820848799.3U CN201820848799U CN208230757U CN 208230757 U CN208230757 U CN 208230757U CN 201820848799 U CN201820848799 U CN 201820848799U CN 208230757 U CN208230757 U CN 208230757U
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- China
- Prior art keywords
- spring
- pitch
- regulation
- cylinder
- pitch blade
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- Expired - Fee Related
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- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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Abstract
The utility model relates to a kind of automatic aligning spring pitchs efficiently to adjust device, in particular to spring technical field.It includes driving motor that this automatic aligning spring pitch, which efficiently adjusts device, cylinder, the driving motor output shaft is connected with shaft, the shaft is connected with rotating cylinder, the rotating cylinder cylindrical surface is equipped with screw thread, the cylinder piston rod is connected with support plate, the lower end face of support plate is connected with U-shaped support rod, first regulation by pitch blade, the first regulation by pitch blade two sides are respectively equipped with the second regulation by pitch blade, tension spring is equipped between the first regulation by pitch blade and the second regulation by pitch blade, assist block, spring positioning cylinder is equipped between the cylinder and the rotating cylinder, spring shipment plate is equipped with above the shield, spring positioning cylinder side is equipped with observation window, it designs through this structure, achieve the purpose that be time saving and energy saving while to guarantee quality stability when carrying out regulation by pitch to spring.
Description
Technical field
The utility model relates to spring technical fields more particularly to a kind of automatic aligning spring pitch efficiently to adjust device.
Background technique
Spring is a kind of using the elastic machine components come work, and the part made of elastic material is sent out under external force
Raw deformation restores to the original state again after removing external force, is generally made of spring steel, the complicated multiplicity of the type of spring, by shape point, mainly
There are helical spring, scroll spring, flat spring, heterotypic spring etc., spring is because of its characteristic, as common one of equipment component,
Its demand is very big, and spring manufacture is related to wind spring, cuts, pitch adjustment, suppresses molding.During traditional pitch adjustment,
General use manually carries out pitch adjustment to spring, cannot guarantee that the stability of quality while processing time consuming is laborious.
Summary of the invention
(1) technical problems to be solved
The purpose of this utility model be carry out that pitch adjustment generates by hand for existing spring it is time-consuming and laborious, it cannot be guaranteed that
The problem of quality stability, a kind of automatic aligning spring pitch provided efficiently adjust device.
(2) technical solution
In order to solve deficiency in the prior art, it is efficient that the utility model provides such a automatic aligning spring pitch
Device is adjusted, the technical solution adopted in the utility model is:
A kind of automatic aligning spring pitch efficiently adjusts device, including driving motor, cylinder, and the driving motor is externally provided with
Shield, the driving motor output shaft are connected with shaft, and the shaft is connected with cylindrical rotating cylinder, the rotating cylinder cylindrical surface
It is equipped with screw thread, the cylinder is set to above the rotating cylinder, and the cylinder piston rod is connected with support plate, the support plate lower end
Face is connected with U-shaped support rod, and the lower end face of support plate is also connected with the first regulation by pitch blade, the first regulation by pitch knife
Piece is connected with the U-shaped support rod, and the first regulation by pitch blade two sides are respectively equipped with the second regulation by pitch blade, described
Second regulation by pitch blade is flexibly connected with the U-shaped support rod, the first regulation by pitch blade and the second pitch tune
It saves and is equipped with tension spring, auxiliary block between blade, the tension spring both ends are separately connected the first regulation by pitch blade and described the
Two regulation by pitch blades, the tension spring are sheathed on the U-shaped support rod, the auxiliary block side and the second pitch tune
Section blade is connected, and the auxiliary block other side is equipped with plane, and the auxiliary block lower end is equipped with inclined surface, the auxiliary gear
Block upper end is equipped with circular arc chamfering, and spring positioning cylinder is equipped between the cylinder and the rotating cylinder, is equipped with bullet above the shield
Spring shipment plate, spring positioning cylinder side are equipped with observation window.
Preferably, the pitch of the screw thread and the pitch of spring are consistent, and the screw thread is equipped with antiskid rubber.
Preferably, the U-shaped support rod cross sectional shape is square.
Preferably, spring positioning cylinder upper end is equipped with processing opening, is equipped with 2 bars, 2 gears in the processing opening
The distance between bar is opened with the first regulation by pitch blade cross section equivalent width, spring positioning cylinder lower end equipped with rotating cylinder
Mouthful.
(3) beneficial effect
The utility model is connect and then connecting driving motor output shaft with shaft with rotating cylinder, is then set on rotating cylinder
Screw thread is set, and antiskid rubber is set on screw thread, is driven by driving motor, enables spring in spring positioning cylinder according to every
A pitch moving in rotation, then connects support plate on cylinder piston rod, and face connects U row support rod at that low end of the support plate, passes through
The support for the U-shaped support rod that section is square, the drawing being arranged between the first regulation by pitch blade and the second regulation by pitch blade
The pulling force effect of spring, there are also the mating reactions for the bar for assisting block and spring positioning cylinder upper end, when so that spring pitch being adjusted,
First regulation by pitch blade and the second regulation by pitch blade can pitch on first automatic aligning spring, then adjust gradually downward
Pitch designs through this structure, has reached and can be time saving and energy saving while having guaranteed that quality is steady when carrying out regulation by pitch to spring
Qualitative purpose.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of automatic aligning spring pitch of the utility model efficiently adjusts device.
Fig. 2 is the structural schematic diagram in the direction the utility model A-A.
Fig. 3 is the structural schematic diagram of the second regulation by pitch blade described in the utility model.
It is attached in the figure, it is marked as 1- driving motor, 2- cylinder, 11- shield, 12- shaft, 3- rotating cylinder, 31- screw thread, 21- branch
Fagging, 22-U shape support rod, 4- the first regulation by pitch blade, 5- the second regulation by pitch blade, 41- tension spring, 51- assist block,
6- spring positioning cylinder, 7- spring shipment plate, 8- observation window, 32- antiskid rubber, 61- processing opening, 62- bar, 63- rotating cylinder are opened
Mouthful.
Specific embodiment
Please refer to Fig. 1 ~ 3, a kind of automatic aligning spring pitch described in the utility model efficiently adjusts device, including driving
Motor 1, cylinder 2, the driving motor 1 are externally provided with shield 11, and 1 output shaft of driving motor is connected with shaft 12, described
Shaft 12 is connected with cylindrical rotating cylinder 3, and 3 cylindrical surface of rotating cylinder is equipped with screw thread 31, and the cylinder 2 is set to the rotating cylinder 3
Top, 2 piston rod of cylinder are connected with support plate 21, and 21 lower end surface of support plate is connected with U-shaped support rod 22, the branch
21 lower end surface of fagging is also connected with the first regulation by pitch blade 4, the first regulation by pitch blade 4 and the U-shaped support rod 22
It is connected, 4 two sides of the first regulation by pitch blade are respectively equipped with the second regulation by pitch blade 5, the second regulation by pitch knife
Piece 5 is flexibly connected with the U-shaped support rod 22, between the first regulation by pitch blade 4 and the second regulation by pitch blade 5
Equipped with tension spring 41, auxiliary block 51,41 both ends of tension spring are separately connected the first regulation by pitch blade 4 and second section
Away from blade 5 is adjusted, the tension spring 41 is sheathed on the U-shaped support rod 22,51 side of auxiliary block and second section
It is connected away from blade 5 is adjusted, 51 other side of auxiliary block is equipped with plane, and 51 lower end of auxiliary block is equipped with inclined surface,
51 upper end of auxiliary block is equipped with circular arc chamfering, and spring positioning cylinder 6 is equipped between the cylinder 2 and the rotating cylinder 3, described anti-
Spring shipment plate 7 is equipped with above shield 11,6 side of spring positioning cylinder is equipped with observation window 8.
In order to preferably optimize the construction that this automatic aligning spring pitch efficiently adjusts device, reach time saving and energy saving
Guarantee the purpose of quality stability simultaneously, the pitch of screw thread 31 described in the utility model and the pitch of spring are consistent, the spiral shell
Line 31 is equipped with antiskid rubber 32, and 22 cross sectional shape of U-shaped support rod is square, and 6 upper end of spring positioning cylinder is equipped with processing
Opening 61, the processing opening 61 is interior to be equipped with the distance between 2 bars, 62,2 described bars 62 with the first segment away from tune
It is consistent to save 4 cross-sectional width of blade, 6 lower end of spring positioning cylinder is equipped with drum opening 63.
Working principle: spring is put into the spring positioning cylinder 6, starts driving motor 1, and the driving motor 1 drives
To drive the rotating cylinder 3 to rotate, the rotation of screw thread 31 drives spring to advance for the rotation of shaft 12, passes through the observation window
8 observations, spring stop the driving motor 1 afterwards in place, start cylinder 2, and the cylinder 2 drives the support plate 21 to push, from
And the first regulation by pitch blade 4 and the second regulation by pitch blade 5 is driven to push, the first regulation by pitch blade 4
After the 5 alignment springs pitch of the second regulation by pitch blade, the auxiliary block 51 is by 62 barrier effect of bar, institute
The second regulation by pitch blade 5 is stated to two sides movement, to realize the corrective action to spring pitch, after adjusting, the gas
Cylinder 2 rises the support plate 21, and the tension spring 41 sets back the second regulation by pitch blade 5, then repetitive operation
?.
In addition, embodiment of above is merely to illustrate the utility model, and it is not the limitation of the utility model, related skill
The those of ordinary skill in art field can also make other changes in the case where not departing from the spirit and scope of the utility model
Change and deform, therefore all equivalent technical solutions also belong to the scope of the utility model, the protection scope of the utility model is answered
It is defined by the claims.In addition, explanation merely for convenience is not right if using some specific terms in this specification
The utility model is construed as limiting.
Claims (4)
1. a kind of automatic aligning spring pitch efficiently adjusts device, including driving motor (1), cylinder (2), the driving motor
(1) shield (11) are externally provided with, it is characterised in that: driving motor (1) output shaft is connected with shaft (12), the shaft
(12) it is connected with cylindrical rotating cylinder (3), rotating cylinder (3) cylindrical surface is equipped with screw thread (31), and the cylinder (2) is set to described
Above rotating cylinder (3), cylinder (2) piston rod is connected with support plate (21), and support plate (21) lower end surface is connected with U-shaped branch
Strut (22), support plate (21) lower end surface are also connected with the first regulation by pitch blade (4), the first regulation by pitch blade
(4) it is connected with the U-shaped support rod (22), the first regulation by pitch blade (4) two sides are respectively equipped with the second regulation by pitch
Blade (5), the second regulation by pitch blade (5) are flexibly connected with the U-shaped support rod (22), the first regulation by pitch knife
Tension spring (41), auxiliary block (51), tension spring (41) both ends are equipped between piece (4) and the second regulation by pitch blade (5)
It is separately connected the first regulation by pitch blade (4) and the second regulation by pitch blade (5), the tension spring (41) is sheathed on institute
It states on U-shaped support rod (22), the auxiliary block (51) side is connected with the second regulation by pitch blade (5), described auxiliary
Block (51) other side is helped to be equipped with plane, the auxiliary block (51) lower end is equipped with inclined surface, auxiliary block (51) upper end
Equipped with circular arc chamfering, spring positioning cylinder (6) are equipped between the cylinder (2) and the rotating cylinder (3), above the shield (11)
Equipped with spring shipment plate (7), spring positioning cylinder (6) side is equipped with observation window (8).
2. a kind of automatic aligning spring pitch according to claim 1 efficiently adjusts device, it is characterised in that: the screw thread
(31) pitch is consistent with the pitch of spring, and the screw thread (31) is equipped with antiskid rubber (32).
3. a kind of automatic aligning spring pitch according to claim 1 efficiently adjusts device, it is characterised in that: the U-shaped
Support rod (22) cross sectional shape is square.
4. a kind of automatic aligning spring pitch according to claim 1 efficiently adjusts device, it is characterised in that: spring positioning
Cylinder (6) upper end is equipped with processing opening (61), equipped with 2 bars (62) in processing opening (61), 2 bars (62) it
Between distance it is consistent with the first regulation by pitch blade (4) cross-sectional width, spring positioning cylinder (6) lower end be equipped with rotating cylinder
It is open (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848799.3U CN208230757U (en) | 2018-06-04 | 2018-06-04 | A kind of automatic aligning spring pitch efficiently adjusts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848799.3U CN208230757U (en) | 2018-06-04 | 2018-06-04 | A kind of automatic aligning spring pitch efficiently adjusts device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230757U true CN208230757U (en) | 2018-12-14 |
Family
ID=64575373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820848799.3U Expired - Fee Related CN208230757U (en) | 2018-06-04 | 2018-06-04 | A kind of automatic aligning spring pitch efficiently adjusts device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208230757U (en) |
-
2018
- 2018-06-04 CN CN201820848799.3U patent/CN208230757U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |