CN209036293U - Sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture - Google Patents
Sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture Download PDFInfo
- Publication number
- CN209036293U CN209036293U CN201821654316.2U CN201821654316U CN209036293U CN 209036293 U CN209036293 U CN 209036293U CN 201821654316 U CN201821654316 U CN 201821654316U CN 209036293 U CN209036293 U CN 209036293U
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- China
- Prior art keywords
- pedestal
- girdle
- pendant
- top gem
- clamp body
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Abstract
A kind of sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture, comprising: pedestal and clamp body, in which: pedestal is connected with lathe, and clamp body is movably set on pedestal.The clamp body includes: bracket, elastic construction and pin shaft, in which: pin shaft is set under carriage center and is connected with pedestal, and elastic construction is set to pin shaft two sides and is flexibly connected with bracket.Pedestal is equipped with top board, lower platen and block；Pedestal two sides are equipped with handle；Bracket includes: U-shaped frame and fixed device；Fixed device includes: cover board, cushion block, intermediate mass and tooth form block；Elastic construction includes: spring, adjusts screw and holding screw.For the utility model by being equipped with multiple adjustable height, rotation angle and clamp body with work pieces mate degree, to improve the precision of fixture, structure is simple, is readily disassembled replacement, facilitates gear clamping, improves production efficiency.
Description
Technical field
The utility model relates to a kind of technology of mechanical manufacturing field, specifically a kind of sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture.
Background technique
Top gem of a girdle-pendant hole is the basic process of Gear Processing, and current generally used top gem of a girdle-pendant hole fixture is mostly vertical top gem of a girdle-pendant top gem of a girdle-pendant hole, is confined to hand
Dynamic loading and unloading, clamped one time one, machining accuracy is low, leads to the problems such as the production cost increases, and production efficiency reduces.Company's yield
Promotion so that the requirement to production efficiency and quality improves, not only need the lathe progress top gem of a girdle-pendant hole of high-efficiency high-precision, also want
Matched fixture is completed to process.
Utility model content
The utility model In view of the above shortcomings of the prior art, proposes a kind of sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture, more by being equipped with
A adjustable height, rotation angle and the clamp body with work pieces mate degree improve production effect to improve the precision of fixture
Rate.
The utility model is achieved through the following technical solutions:
The utility model includes: pedestal and clamp body, in which: pedestal is connected with lathe, and clamp body is movably set in pedestal
On.
The pedestal is equipped with top board, lower platen and block, in which: top board and lower platen are respectively arranged at pedestal
Up and down, block is set to the side of pedestal.
The clamp body includes: bracket, elastic construction and pin shaft, in which: pin shaft be set under carriage center and with bottom
Seat is connected, and elastic construction is set to pin shaft two sides and is flexibly connected with bracket.
The bracket includes: U-shaped frame and fixed device, in which: fixed device is set in U-shaped frame and lives with U-shaped frame
Dynamic connection.
The fixation device includes: intermediate mass, cushion block, tooth form block and cover board, in which: and intermediate mass is set in U-shaped frame,
Cushion block is set to intermediate mass bottom, and tooth form block is set to intermediate mass side, and cover board is set on intermediate mass.
The elastic construction includes: spring, adjusts screw and holding screw, in which: and spring, which is set to, to be adjusted on screw,
Holding screw, which is set to, to be adjusted under screw.
Technical effect
Compared with prior art, the utility model is by being equipped with multiple adjustable height, rotation angle and and work pieces mate
The clamp body of degree, to improve the precision of fixture, structure is simple, is readily disassembled replacement, facilitates gear clamping, improves production
Efficiency.
Detailed description of the invention
Fig. 1 is the utility model front view；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model side view；
Fig. 4 is bush structure schematic diagram in the utility model pedestal；
In figure: pedestal 1, clamp body 2, fixed device 3, top board 4, lower platen 5, block 6, handle 7, bracket 8, elasticity knot
Structure 9, U-shaped frame 11, cushion block 12, intermediate mass 13, tooth form block 14, cover board 15, rotating dog 16, spring 17, adjusts screw at pin shaft 10
18, holding screw 19, positioning sleeve 20, cylindrical sleeve 21, step set 22.
Specific embodiment
As shown in Figure 1, including: pedestal 1 and clamp body 2 for a kind of sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture that the present embodiment is related to, in which:
Pedestal 1 is connected by four location holes with lathe, and clamp body 2 is movably set on pedestal 1.
The pedestal 1 is equipped with top board 4, lower platen 5 and block 6, in which: top board 4 and lower platen 5 are respectively set
Above and below pedestal 1, block 6 is set to the side of pedestal 1.
1 two sides of pedestal are equipped with handle 7.
The clamp body 2 includes: bracket 8, elastic construction 9 and pin shaft 10, in which: pin shaft 10 is set to 8 center of bracket
It is connected down and with pedestal 1, elastic construction 9 is set to 10 two sides of pin shaft and is flexibly connected with bracket 8.
The distance of the center line of the rotating dog 16 to 1 bottom surface of pedestal is 114.6 ± 0.05mm.
The bracket 8 includes: U-shaped frame 11 and fixed device 3, in which: fixed device 3 is set in U-shaped frame 11 and and U
Type frame 11 is flexibly connected by rotating dog 16.
The fixation device 3 includes: intermediate mass 13, cushion block 12, tooth form block 14 and cover board 15, in which: intermediate mass 13 is set
It is placed in U-shaped frame 11, cushion block 12 is set to 13 bottom of intermediate mass, and tooth form block 14 is set to 13 side of intermediate mass, and cover board 15 is arranged
In on intermediate mass 13.
2 amount of moving up and down of clamp body is 3.5mm, each 0.75mm of 13 amount of moving left and right of intermediate mass, the rotation of clamp body 2
0.93 ° of angle, amount of floating 0.5mm.
The elastic construction 9 includes: spring 17, adjusts screw 18 and holding screw 19, in which: spring 17 is set to tune
It saves on screw 18, holding screw 19, which is set to, to be adjusted under screw 18.
The spring 17 is tightened after the completion of adjusting by holding screw 19 by 18 adjustment spring of adjusting screw, 17 height.
This fixture compared with prior art the advantages of be: 1, high production efficiency can once process multiple workpiece；2, precision
Height ensure that the quality of product；3, suitable for the lathe of automatic loading/unloading.
Above-mentioned specific implementation can by those skilled in the art under the premise of without departing substantially from the utility model principle and objective with
Different modes carries out local directed complete set to it, and the protection scope of the utility model is subject to claims and not by above-mentioned specific
Implementation is limited, and each implementation within its scope is by the constraint of the utility model.
Claims (3)
1. a kind of sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture characterized by comprising pedestal and multiple clamp bodies, in which: pedestal is connected with lathe,
Clamp body is movably set on pedestal and adjustable height, rotation angle and with work pieces mate degree；
The clamp body includes: bracket, elastic construction and pin shaft, in which: pin shaft be set under carriage center and with pedestal phase
Even, elastic construction is set to pin shaft two sides and is flexibly connected with bracket, and bracket includes: U-shaped frame and fixed device, in which: fixed
Device is set in U-shaped frame and is flexibly connected with U-shaped frame；Fixed device includes: intermediate mass, cushion block, tooth form block and cover board,
In: intermediate mass is set in U-shaped frame, and cushion block is set to intermediate mass bottom, and tooth form block is set to intermediate mass side, and cover board is set to
On intermediate mass.
2. sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole according to claim 1 fixture, characterized in that the pedestal is equipped with top board, lower platen
And block, in which: top board and lower platen are respectively arranged at the two sides up and down of pedestal, and block is set to the side of pedestal.
3. sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole according to claim 1 fixture, characterized in that the elastic construction includes: spring, adjusts spiral shell
Nail and holding screw, in which: spring is set to the upside for adjusting screw, and holding screw is set to the downside for adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654316.2U CN209036293U (en) | 2018-10-11 | 2018-10-11 | Sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654316.2U CN209036293U (en) | 2018-10-11 | 2018-10-11 | Sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036293U true CN209036293U (en) | 2019-06-28 |
Family
ID=67035749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654316.2U Active CN209036293U (en) | 2018-10-11 | 2018-10-11 | Sleeping top gem of a girdle-pendant top gem of a girdle-pendant hole fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036293U (en) |
-
2018
- 2018-10-11 CN CN201821654316.2U patent/CN209036293U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |