CN208466914U - A kind of spline machining bending apparatus - Google Patents
A kind of spline machining bending apparatus Download PDFInfo
- Publication number
- CN208466914U CN208466914U CN201820857774.XU CN201820857774U CN208466914U CN 208466914 U CN208466914 U CN 208466914U CN 201820857774 U CN201820857774 U CN 201820857774U CN 208466914 U CN208466914 U CN 208466914U
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- CN
- China
- Prior art keywords
- connecting plate
- screw rod
- nut
- plate
- pieces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229960001866 silicon dioxide Drugs 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 244000258271 Galium odoratum Species 0.000 description 1
- 235000008526 Galium odoratum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of spline machining bending apparatus, including bend wheel and connecting plate, bend wheel center is equipped with axis hole, run through central axis in axis hole, bearing holder (housing, cover) is cased on the outside of central axis, bearing holder (housing, cover) and connecting plate are welded to connect, connecting plate is arranged two pieces, attachment base is set between two pieces of link block connecting plates, pressing plate is set on the left of connecting plate, screw rod is arranged in right side, nut is set on the outside of screw rod, and screw rod external screw thread matches with nut inner thread, nut both ends on the inside of nut-welding backing plate and connecting plate by connecting, two pieces of connecting plate ends are connected by top plate, roof center is equipped with aperture, screw rod end passes through aperture and connect with regulation handle, the utility model novel in structural design, it is easy to operate, it can be realized the Quick bending to splined shaft, and do not damage splined shaft outer wall, improve spline machining efficiency.
Description
Technical field
The utility model relates to spline machining technical field, specially a kind of spline machining bending apparatus.
Background technique
Splined shaft is that machine driving is a kind of as flat key, woodruff key, taper key effect, is all transmitting mechanical torque,
The appearance of axis has longitudinal keyway, and covering the revolving part on axis also has corresponding keyway, can keep with axis synchronous rotary.It is rotating
While, some can also to make longitudinal sliding motion, such as gearbox shifting gear on axis.
When processing splined shaft, need to carry out bending process, and current bending tool structure is single, is bent efficiency
It is low, splined shaft outer wall is easy to damage in bending process, in addition, bending radius can not be adjusted quickly.
Utility model content
The purpose of this utility model is to provide a kind of spline machining bending apparatus, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of spline machining bending apparatus, packet
Bend wheel and connecting plate are included, the bend wheel center is equipped with axis hole, runs through central axis, the central axis outer sheath in the axis hole
There is bearing holder (housing, cover), the bearing holder (housing, cover) and connecting plate are welded to connect, and the connecting plate is arranged two pieces, are set between two pieces of link block connecting plates
Attachment base is set, pressing plate is set on the left of the connecting plate, screw rod is arranged in right side, and nut, and the screw rod are arranged on the outside of the screw rod
External screw thread matches with nut inner thread, and the nut both ends on the inside of nut-welding backing plate and connecting plate by connecting, two pieces of companies
Fishplate bar end is connected by top plate, and the roof center is equipped with aperture, and the screw rod end passes through aperture and connect with regulation handle.
Preferably, the pressing plate is equipped with groove, and the groove and bend wheel face are arranged, and the groove inner wall is equipped with
Silicagel pad.
Preferably, the bend wheel wheel face is equipped with race, and rubber pad is arranged in the wheel groove groove wall.
Compared with prior art, the utility model has the beneficial effects that the utility model novel in structural design, operation side
Just, when bending, splined shaft is put between bend wheel and pressing plate, screw rod is adjusted by regulation handle, the company of drive when screw rod rotates
Joint chair is mobile, and attachment base band dynamic pressure plate moves down, and can be realized the Quick bending to splined shaft, while can control bending half
Diameter；In addition, silicagel pad is arranged on pressing plate, rubber pad is set on bend wheel, can effectively prevent damage splined shaft outer wall,
Improve spline machining quality.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top view.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of spline machining bending apparatus, including
Bend wheel 1 and connecting plate 2,1 center of bend wheel are equipped with axis hole 3, run through central axis 4, the central axis 4 in the axis hole 3
Outside is cased with bearing holder (housing, cover) 5, and the bearing holder (housing, cover) 5 is welded to connect with connecting plate 2, and the connecting plate 2 is arranged two pieces, two pieces of connecting plates 2
Between attachment base 6 is set, pressing plate 7 is set on the left of the connecting plate 2, and right side is arranged screw rod 8, nut is arranged on the outside of the screw rod 8
9, and 8 external screw thread of the screw rod matches with 9 internal screw thread of nut, 9 both ends of nut by nut-welding backing plate 10 with connect
It is connected on the inside of plate 2, two pieces of 2 ends of connecting plate are connected by top plate 11, and 11 center of top plate is equipped with aperture 12, the screw rod 8
End passes through aperture 12 and connect with regulation handle 13.
In the utility model, pressing plate 7 is equipped with groove 14, and the groove 14 and 1 face of bend wheel are arranged, the groove
14 inner walls are equipped with silicagel pad；1 wheel face of bend wheel is equipped with race, and rubber pad is arranged in the wheel groove groove wall, using this structure,
Damage splined shaft outer wall can be effectively prevented, spline machining quality is improved.
Working principle: when bending, splined shaft being put between bend wheel and pressing plate, adjusts screw rod, silk by regulation handle
Drive attachment base mobile when bar rotates, attachment base band dynamic pressure plate moves down, and can be realized the Quick bending to splined shaft, simultaneously
Bending radius can be controlled.
In conclusion the utility model novel in structural design, easy to operate, the Quick bending to splined shaft can be realized,
And splined shaft outer wall is not damaged, improve spline machining efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of spline machining bending apparatus, including bend wheel (1) and connecting plate (2), it is characterised in that: the bend wheel
(1) center is equipped with axis hole (3), runs through central axis (4) in the axis hole (3), is cased with bearing holder (housing, cover) (5) on the outside of the central axis (4),
The bearing holder (housing, cover) (5) and connecting plate (2) are welded to connect, and the connecting plate (2) is arranged two pieces, are arranged between two pieces of connecting plates (2)
Pressing plate (7) are arranged in attachment base (6), connecting plate (2) left side, and screw rod (8) are arranged in right side, and spiral shell is arranged on the outside of the screw rod (8)
Female (9), and the screw rod (8) external screw thread matches with nut (9) internal screw thread, nut (9) both ends pass through nut weld connection pad
It is connect on the inside of plate (10) and connecting plate (2), two pieces of connecting plate (2) ends are connected by top plate (11), top plate (11) center
Equipped with aperture (12), screw rod (8) end passes through aperture (12) and connect with regulation handle (13).
2. a kind of spline machining bending apparatus according to claim 1, it is characterised in that: set on the pressing plate (7)
Fluted (14), and the groove (14) and bend wheel (1) face are arranged, groove (14) inner wall is equipped with silicagel pad.
3. a kind of spline machining bending apparatus according to claim 1, it is characterised in that: bend wheel (1) wheel
Face is equipped with race, and rubber pad is arranged in the wheel groove groove wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857774.XU CN208466914U (en) | 2018-06-05 | 2018-06-05 | A kind of spline machining bending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857774.XU CN208466914U (en) | 2018-06-05 | 2018-06-05 | A kind of spline machining bending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466914U true CN208466914U (en) | 2019-02-05 |
Family
ID=65216328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820857774.XU Expired - Fee Related CN208466914U (en) | 2018-06-05 | 2018-06-05 | A kind of spline machining bending apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580610A (en) * | 2018-06-05 | 2018-09-28 | 滁州天维精密制造有限公司 | A kind of spline machining bending apparatus |
| CN118357321A (en) * | 2024-06-19 | 2024-07-19 | 凯融科技集团有限公司 | Production equipment for industrial air conditioning unit component and working method thereof |
-
2018
- 2018-06-05 CN CN201820857774.XU patent/CN208466914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580610A (en) * | 2018-06-05 | 2018-09-28 | 滁州天维精密制造有限公司 | A kind of spline machining bending apparatus |
| CN118357321A (en) * | 2024-06-19 | 2024-07-19 | 凯融科技集团有限公司 | Production equipment for industrial air conditioning unit component and working method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210605 |