CN209304183U - A kind of angular adjustment apparatus for machining - Google Patents
A kind of angular adjustment apparatus for machining Download PDFInfo
- Publication number
- CN209304183U CN209304183U CN201822037803.0U CN201822037803U CN209304183U CN 209304183 U CN209304183 U CN 209304183U CN 201822037803 U CN201822037803 U CN 201822037803U CN 209304183 U CN209304183 U CN 209304183U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- base plate
- threaded block
- push rod
- scale
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of angular adjustment apparatus for machining, is related to field of machining.It includes base plate, movable plate, push rod, threaded block, screw rod, bearing block, one end of movable plate is hingedly arranged on the left of base plate by connecting pin, the other end of movable plate and one end of push rod are hinged by connecting pin, the other end of push rod is hingedly arranged on threaded block by connecting pin, and the length of movable plate is greater than the length of push rod；The screw rod for adjusting threaded block position is provided in the middle part of threaded block, screw rod is arranged on bearing block, and bearing block is arranged on the right side of base plate；The regulation handle for adjusting screw rod is provided on the right side of screw rod；Base plate side is provided with scale, and scale is arranged below threaded block, and the push rod mounting hole circle center line connecting on the zero graduation and threaded block of scale is perpendicular to base plate.It can be used in small space, and angle adjustment is quickly, simply, reliably.
Description
Technical field
The utility model relates to field of machining, more particularly, to a kind of angular adjustment apparatus for machining.
Background technique
Flexible fixture is very widely used in mechanical processing process, and the demand of flexibility is usually according to product
Structure and technique require to carry out quick, simple, reliable adjustment.Needed in mechanical processing process to the placement angle of product into
When row adjustment, common process unit is dividing head, such technological equipment adjusting range is wide, versatile；But such is equipped
The disadvantages of it is more complex that there are structures, and volume is excessive is restricted in the application, adjusts still especially for the angle of small space
It is not able to satisfy.
Utility model content
The purpose of this utility model be in view of the above problems, provide a kind of angular adjustment apparatus for machining, it
It can be used in small space, and angle adjustment is quickly, simply, reliably.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of angle adjustment for machining
Device, it includes base plate, movable plate, push rod, threaded block, screw rod, bearing block, and one end of the movable plate is cut with scissors by connecting pin
Connect and be arranged on the left of base plate, one end of the other end of the movable plate and push rod is hinged by connecting pin, the push rod it is another
One end is hingedly arranged on threaded block by connecting pin, and the length of the movable plate is greater than the length of the push rod；The screw thread
Seat middle part is provided with the screw rod for adjusting threaded block position, and the screw rod is arranged on bearing block, and the bearing block setting exists
On the right side of base plate；The regulation handle for adjusting screw rod is provided on the right side of the screw rod；The base plate side is provided with scale,
The scale is arranged below threaded block, and the push rod mounting hole circle center line connecting on the zero graduation of the scale and the threaded block
Perpendicular to the base plate.
Further, the screw rod is arranged in bearing block by bearing, is provided with close to threaded block side for locking limit
The end cap of the position screw rod is provided with self-locking device on the screw rod.
Further, the threaded block bottom is provided with dovetail, is provided on the base plate and matches with dovetail accordingly
The dovetail groove of conjunction.
Further, the regulation handle section is regular shape.
Further, the regulation handle section is square.
Further, the angle between the scale and movable plate and push rod on the scale is at corresponding relationship.
The utility model has the advantages that 1, the utility model provides a kind of angular adjustment apparatus for machining, it is provided with tune
The angle that section screw rod is used to adjust between movable plate and push rod meets the requirement of machining, adapts to use in small space.
2, the utility model provides a kind of angular adjustment apparatus for machining, it passes through the one of scale and angle
One corresponding relationship, angle adjustment is quickly, simply, reliably.
3, the utility model provides a kind of angular adjustment apparatus for machining, it can also be applied to narrow sky
Between two interplanar angles measurement.
Detailed description of the invention
Fig. 1 is the utility model schematic front view.
Fig. 2 is the utility model schematic top plan view.
Fig. 3 is the utility model angle-regulation structure schematic diagram.
Fig. 4 is the utility model base plate schematic front view.
Fig. 5 is the utility model base plate schematic top plan view.
Fig. 6 is the utility model movable plate structural schematic diagram.
Fig. 7 is the utility model threaded block structural schematic diagram.
Fig. 8 is the utility model screw-rod structure schematic diagram.
Fig. 9 is the utility model pusher structure schematic diagram.
Figure 10 is the utility model scale schematic diagram.
In figure: 1, base plate；2, movable plate；3, push rod；4, threaded block；5, screw rod；6, bearing block；7, bearing；8, end cap；
9, connecting pin；10, scale；41, dovetail；42, screw hole；51, regulation handle；101, dovetail groove.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Fig. 1-Figure 10, the specific structure of the utility model are as follows: a kind of angular adjustment apparatus for machining,
It includes base plate 1, movable plate 2, push rod 3, threaded block 4, screw rod 5, bearing block 6, and one end of the movable plate 2 passes through connecting pin
In 1 left side of base plate, the other end of the movable plate 2 and one end of push rod 3 are hinged by connecting pin 9, described to push away for 9 hinged settings
The other end of bar 3 is hingedly arranged on threaded block 4 by connecting pin 9, and the length of the movable plate 2 is greater than the length of the push rod 3
Degree；The screw rod 5 for adjusting 4 position of threaded block is provided in the middle part of the threaded block 4, the screw rod 5 is arranged on bearing block 6,
The setting of bearing block 6 is on 1 right side of base plate；The regulation handle 51 for adjusting screw rod 5 is provided on the right side of the screw rod 5；Institute
State 1 side of base plate and be provided with scale 10, the scale 10 is arranged below threaded block 4, and the zero graduation of the scale 10 and
3 mounting hole circle center line connecting of push rod on the threaded block 4 is perpendicular to the base plate 1.
As shown in Fig. 2, the screw rod 5 is arranged in bearing block 6 by bearing 7, it is provided with close to 4 side of threaded block for locking
The end cap 8 of the screw rod 5 is tightly limited, self-locking device is provided on the screw rod 5, prevents angles shifts.
As shown in figure 5 and figure 7,4 bottom of threaded block is provided with dovetail 41, is provided with accordingly on the base plate 1
The dovetail groove 101 matched with dovetail 41.
In order to facilitate the operation of regulation handle 51,51 section of regulation handle is regular shape.
In order to facilitate the operation of regulation handle 51,51 section of regulation handle is square.
For the convenience of adjusting, the angle between scale and movable plate 2 and push rod 3 on the scale 10 is at corresponding relationship.
By the rotation of screw rod 5, threaded block 4 is pushed to slide on base plate 1, when pushing push rod 3 to travel forward, push rod 3 and activity
Plate 2 forms angle β, forms angle γ between push rod 3 and base plate 1, forms α between movable plate 2 and base plate 1；Threaded block 4 away from
1 left side positioning pin centre distance of base plate be L1,2 liang of positioning pin centre distances of movable plate be L2,3 liang of positioning pin centers of push rod away from
From for L3；According to Hook's law, the wherein relationship between L1, L2, L3, α are as follows:
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (6)
1. a kind of angular adjustment apparatus for machining, which is characterized in that it includes base plate (1), movable plate (2), pushes away
Bar (3), threaded block (4), screw rod (5), bearing block (6), by connecting pin (9), hingedly setting exists for one end of the movable plate (2)
On the left of base plate (1), the other end of the movable plate (2) and one end of push rod (3) pass through connecting pin (9) hingedly, the push rod
(3) the other end is hingedly arranged on threaded block (4) by connecting pin (9), and the length of the movable plate (2) is greater than the push rod
(3) length；The screw rod (5) for adjusting threaded block (4) position is provided in the middle part of the threaded block (4), the screw rod (5) sets
It sets on bearing block (6), bearing block (6) setting is on the right side of base plate (1)；It is provided on the right side of the screw rod (5) for adjusting
Save the regulation handle (51) of screw rod (5)；Base plate (1) side is provided with scale (10), and the scale (10) is arranged in spiral shell
Push rod (3) mounting hole circle center line connecting below line seat (4), and on the zero graduation of the scale (10) and the threaded block (4) hangs down
Directly in the base plate (1).
2. a kind of angular adjustment apparatus for machining according to claim 1, which is characterized in that the screw rod
(5) it is provided with close to threaded block (4) side in bearing block (6) by bearing (7) setting and limits the screw rod (5) for locking
End cap (8).
3. a kind of angular adjustment apparatus for machining according to claim 1, which is characterized in that the threaded block
(4) bottom is provided with dovetail (41), is provided with the dovetail groove matched with dovetail (41) accordingly on the base plate (1)
(101).
4. a kind of angular adjustment apparatus for machining according to claim 1, which is characterized in that the adjusting handle
Hand (51) section is regular shape.
5. a kind of angular adjustment apparatus for machining according to claim 1, which is characterized in that the adjusting handle
Hand (51) section is square.
6. a kind of angular adjustment apparatus for machining according to claim 1, which is characterized in that the scale
(10) angle between scale and movable plate (2) and push rod (3) on is at corresponding relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037803.0U CN209304183U (en) | 2018-12-06 | 2018-12-06 | A kind of angular adjustment apparatus for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037803.0U CN209304183U (en) | 2018-12-06 | 2018-12-06 | A kind of angular adjustment apparatus for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209304183U true CN209304183U (en) | 2019-08-27 |
Family
ID=67675798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037803.0U Expired - Fee Related CN209304183U (en) | 2018-12-06 | 2018-12-06 | A kind of angular adjustment apparatus for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209304183U (en) |
-
2018
- 2018-12-06 CN CN201822037803.0U patent/CN209304183U/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: 20190827 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |