CN207508850U - Process the device of hammerlock bar elbow - Google Patents
Process the device of hammerlock bar elbow Download PDFInfo
- Publication number
- CN207508850U CN207508850U CN201721275601.9U CN201721275601U CN207508850U CN 207508850 U CN207508850 U CN 207508850U CN 201721275601 U CN201721275601 U CN 201721275601U CN 207508850 U CN207508850 U CN 207508850U
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- CN
- China
- Prior art keywords
- hammerlock
- bar
- plate
- plate body
- pin
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Abstract
The utility model is related to process the device of hammerlock bar elbow, platform tool plate is a plate body, wherein, plate body plane is provided with a connecting plate in an edge of the plate body, a notch is offered in a corner of plate body, trepanning there are three being opened up in the plane of plate body, one of trepanning and the first positioning pin connection, another trepanning and the second positioning pin connection, third trepanning with to knife pin connection, during using rotation center of first positioning pin as the hammerlock bar elbow, for processing the first segmental arc of the hammerlock bar elbow；During using rotation center of second positioning pin as the hammerlock bar elbow, for processing the second segmental arc of the hammerlock bar elbow；During using to rotation center of the knife pin as machine tool, for processing the third segmental arc of the hammerlock bar elbow；First pressing plate is parallelly crimped on the top of connecting plate with the plate body plane.Hammerlock bar elbow can be processed and formed at one time using the device of the utility model, it is time saving and energy saving.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of device for processing hammerlock bar elbow.
Background technology
At present when processing hammerlock bar, since its is in irregular shape, when causing to process hammerlock bar elbow, it is difficult to carry out accurately
Positioning and processing, and since the end of hammerlock bar elbow is formed by three sections of different circular sliding slopes of curvature, general lathe is very
Difficulty accomplishes disposably comprehensive be processed and formed at one time.
Invention content
The purpose of this utility model is to provide a kind of devices for processing hammerlock bar elbow.Utilize the device of the utility model
Hammerlock bar elbow can be processed and formed at one time, it is time saving and energy saving.
The technical solution adopted in the utility model：The device of hammerlock bar elbow is processed, it includes being mounted in machine table
Platform tool plate, orienting pin, the first positioning pin, the second positioning pin, to knife pin, the first pressing plate, the second pressing plate, the first apical grafting screw, the
Two apical grafting screws, upper ejector pin, lower ejector pin and locking nut, described tool plate is a plate body, wherein, the one of the plate body
Edge is provided with a connecting plate perpendicular to plate body plane, a notch is offered in a corner of plate body, in plate body
It is opened up in plane there are three trepanning, one of trepanning and the first positioning pin connection, another trepanning and the second positioning pin connection,
Third trepanning with to knife pin connection, during using rotation center of first positioning pin as the hammerlock bar elbow, described in processing
First segmental arc of hammerlock bar elbow；During using rotation center of second positioning pin as the hammerlock bar elbow, for processing the lock
Second segmental arc of armed lever elbow；During using to rotation center of the knife pin as machine tool, for processing the of the hammerlock bar elbow
Three segmental arcs；First pressing plate and the plate body plane are parallelly crimped on the top of connecting plate, and the first pressing plate and plate body it
Between region for crimping the plate body, there are two upper ejector pins for installation on the first pressing plate, curved for hammerlock bar described in apical grafting
Head, while there are two lower ejector pins with installation at the one-to-one position of upper ejector pin on plate body, pass through upper ejector pin and lower ejector pin
The body of rod of the hammerlock bar is compressed；The head of the hammerlock bar elbow is by the first positioning pin and locking nut by hammerlock bar
Head is fixed；The side that the hammerlock bar is located at the underface of the first pressing plate passes through the first apical grafting screw apical grafting, the hammerlock bar
Opposite side positioned at the underface of the first pressing plate uses the second apical grafting screw apical grafting by the second pressing plate, and second pressing plate is located at
The notch side is perpendicular to the plate body.
Further, there are two orienting pins for connection on connecting plate, and the rotation of described tool plate is positioned by orienting pin
Range.
Further, the one end of the hammerlock bar elbow is provided with jackscrew, the jackscrew and lock on plate body
The head apical grafting of armed lever elbow prevents the hammerlock bar elbow activity.
Advantage is the utility model compared with prior art：The device of the utility model is by processing, cutter
During high-speed rotation, tool position is motionless, platform is made to have plate respectively with being rotated centered on the first positioning pin and the second positioning pin, you can add
Two cambered surfaces on work hammerlock bar elbow, at the same centered on to knife pin with disc type cutter to the third cambered surface of hammerlock bar elbow
It is processed.The apparatus structure of the utility model is simple, easy to operate, substantially increases processing efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the vertical view of Fig. 1.
Specific first draft mode
As depicted in figs. 1 and 2, the device of hammerlock bar elbow is processed, it includes the platform being mounted in machine table tool plate 1, determines
To pin 2, the first positioning pin 3, the second positioning pin 4, to knife pin 5, the first pressing plate 6, the second pressing plate 7, the first apical grafting screw 8, second
Apical grafting screw 9, upper ejector pin 10, lower ejector pin 11 and locking nut 12, described tool plate 1 is a plate body 13, wherein, in the plate
One edge of shape body 13 is provided with a connecting plate 14 perpendicular to 13 plane of plate body, and one is offered in a corner of plate body 13
Notch 15 is opened up in the plane of plate body 13 there are three trepanning, and one of trepanning is connect with the first positioning pin 3, another
Trepanning is connect with the second positioning pin 4, and third trepanning is connect with to knife pin 5, is the hammerlock bar elbow with the first positioning pin 3
During rotation center, for processing the first segmental arc 16 of the hammerlock bar elbow；It is the hammerlock bar elbow with the second positioning pin 4
During rotation center, for processing the second segmental arc 17 of the hammerlock bar elbow；With to rotation center of the knife pin 5 for machine tool
When, for processing the third segmental arc 18 of the hammerlock bar elbow；First pressing plate 6 is parallelly crimped on 13 plane of plate body
The top of connecting plate 14, and the region between the first pressing plate 6 and plate body 13 is used to crimp the plate body 13, in the first pressing plate
Upper ejector pin 10 there are two installations on 6, for hammerlock bar elbow described in apical grafting, and meanwhile it is a pair of with upper ejector pin 10 1 on plate body 13
There are two lower ejector pins 11 for installation at the position answered, and are compressed the body of rod of the hammerlock bar by upper ejector pin 10 and lower ejector pin 11；Institute
The head of hammerlock bar is fixed by the first positioning pin 3 and locking nut 12 in the head for stating hammerlock bar elbow；The hammerlock bar position
In the side of the underface of the first pressing plate 6 by 8 apical grafting of the first apical grafting screw, the hammerlock bar be located at the first pressing plate 6 just under
The opposite side of side uses 9 apical grafting of the second apical grafting screw by the second pressing plate 7, and second pressing plate 7 is located at 15 side of notch
Perpendicular to the plate body 13.
Wherein, there are two orienting pins 2 for connection on connecting plate 14, and the rotation of described tool plate 1 is positioned by orienting pin 2
Range.The one end of the hammerlock bar elbow is provided with jackscrew 19 on plate body 13, the jackscrew 19 and hammerlock bar are curved
The head apical grafting of head prevents the hammerlock bar elbow activity.
Claims (3)
1. processing the device of hammerlock bar elbow, it includes the platform being mounted in machine table tool plate, orienting pin, the first positioning pin, the
Two positioning pins, to knife pin, the first pressing plate, the second pressing plate, the first apical grafting screw, the second apical grafting screw, upper ejector pin, lower ejector pin and lock
Tight nut, which is characterized in that described tool plate be a plate body, wherein, the plate body an edge perpendicular to plate body
Plane is provided with a connecting plate, and a notch is offered in a corner of plate body, opened up in the plane of plate body there are three
Trepanning, one of trepanning and the first positioning pin connection, another trepanning is with the second positioning pin connection, third trepanning and to knife
Pin connection, during using rotation center of first positioning pin as the hammerlock bar elbow, for processing the first of the hammerlock bar elbow
Segmental arc；During using rotation center of second positioning pin as the hammerlock bar elbow, for processing the second arc of the hammerlock bar elbow
Section；During using to rotation center of the knife pin as machine tool, for processing the third segmental arc of the hammerlock bar elbow；First pressing plate with
The plate body plane is parallelly crimped on the top of connecting plate, and the region between the first pressing plate and plate body is used to crimp institute
State plate body, installation is there are two upper ejector pin on the first pressing plate, for hammerlock bar elbow described in apical grafting, at the same on plate body with
Installation is there are two lower ejector pin at the upper one-to-one position of ejector pin, by upper ejector pin and lower ejector pin by the body of rod pressure of the hammerlock bar
Tightly；The head of hammerlock bar is fixed by the first positioning pin and locking nut in the head of the hammerlock bar elbow；The hammerlock bar
Positioned at the side of the underface of the first pressing plate by the first apical grafting screw apical grafting, the hammerlock bar is located at the underface of the first pressing plate
Opposite side by the second pressing plate using the second apical grafting screw apical grafting, second pressing plate is located at the notch side perpendicular to institute
State plate body.
2. the device of processing hammerlock bar elbow according to claim 1, which is characterized in that on connecting plate there are two connections
Orienting pin positions the slewing area of described tool plate by orienting pin.
3. the device of processing hammerlock bar elbow according to claim 1, which is characterized in that towards the lock on plate body
The one end of armed lever elbow is provided with jackscrew, and the head apical grafting of the jackscrew and hammerlock bar elbow prevents the hammerlock bar elbow
Activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275601.9U CN207508850U (en) | 2017-09-30 | 2017-09-30 | Process the device of hammerlock bar elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275601.9U CN207508850U (en) | 2017-09-30 | 2017-09-30 | Process the device of hammerlock bar elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508850U true CN207508850U (en) | 2018-06-19 |
Family
ID=62534222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275601.9U Active CN207508850U (en) | 2017-09-30 | 2017-09-30 | Process the device of hammerlock bar elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498396A (en) * | 2017-09-30 | 2017-12-22 | 山西中晋工业机械有限公司 | Process the device of hammerlock bar elbow |
| CN107498396B (en) * | 2017-09-30 | 2024-07-02 | 山西中晋工业制造股份有限公司 | Device for processing elbow of lock arm lever |
-
2017
- 2017-09-30 CN CN201721275601.9U patent/CN207508850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498396A (en) * | 2017-09-30 | 2017-12-22 | 山西中晋工业机械有限公司 | Process the device of hammerlock bar elbow |
| CN107498396B (en) * | 2017-09-30 | 2024-07-02 | 山西中晋工业制造股份有限公司 | Device for processing elbow of lock arm lever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 043000 Huinan District, Houma City, Linfen City, Shanxi Province Patentee after: Shanxi Zhongjin Industrial Manufacturing Co.,Ltd. Address before: 043000 Huinan District, Houma City, Linfen City, Shanxi Province Patentee before: SHANXI ZHONGJIN INDUSTRIAL MACHINERY CO.,LTD. |
|
| CP03 | Change of name, title or address |