CN208304460U - A kind of Workpiece clamping device - Google Patents
A kind of Workpiece clamping device Download PDFInfo
- Publication number
- CN208304460U CN208304460U CN201820732492.7U CN201820732492U CN208304460U CN 208304460 U CN208304460 U CN 208304460U CN 201820732492 U CN201820732492 U CN 201820732492U CN 208304460 U CN208304460 U CN 208304460U
- Authority
- CN
- China
- Prior art keywords
- shaped board
- pedestal
- fixed bracket
- board upper
- bottom plate
- 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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- Jigs For Machine Tools (AREA)
Abstract
The both ends of a kind of Workpiece clamping device, U-shaped board are fixedly connected with bottom plate respectively, and U-shaped board and bottom plate enclose and constitute a cavity；The pedestal is placed in U-shaped board upper surface, and two adjusting bolts are respectively placed in pedestal two sides, and adjust and be threaded with pressing plate on bolt, and the end for adjusting screw thread is threadedly coupled juxtaposition in the cavity with U-shaped board upper surface；The U-shaped board upper surface is transversely provided with sliding slot, and the pedestal is spliced by two pieces of points of seats, and two points of seats pass through sliding block respectively and are slidably connected with sliding slot；Fixed bracket is equipped on the outside of described point of seat, fixed bracket is fixed on U-shaped board upper surface, and fixed bracket is equipped with positioning bolt, and the positioning bolt is threadedly coupled with fixed bracket, and end is separately connected to be divided on the outside of seat accordingly.The utility model is simple and reasonable, manufactures and is easy, ingenious in design, novel, can effectively fasten to workpiece, not will lead to milling cutter or machined article fracture, avoids economic loss.
Description
Technical field
The utility model relates to a kind of structure of clamping device, especially a kind of Workpiece clamping device.
Background technique
Milling machine system refers mainly to the lathe for processing a variety of surfaces on workpiece with milling cutter.It is transported based on usual milling cutter rotary motion
It is dynamic, workpiece (and) movement of milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear
Deng.Milling machine is a kind of widely used lathe, and plane (horizontal plane, vertical plane), groove (keyway, T shape can be processed on milling machine
Slot, dovetail groove etc.), divide tooth part (gear, splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surfaces.This
Outside, it may also be used for revolving body surface, interior hole machined and carry out cutting off work etc..At work, workpiece is mounted in workbench to milling machine
On the attachmentes such as upper or dividing head, milling cutter rotates to be main motion, is aided with the feed motion of workbench or milling head, and workpiece can be obtained institute
The finished surface needed.Due to being multiple-cutting-edge interrupted cut, thus the productivity of milling machine is higher.In simple terms, milling machine can be to workpiece
Carry out the lathe of milling, drilling and Boring.Milling machine is the lathe for carrying out Milling Process to workpiece with milling cutter.Milling machine is removed and can be milled
Outside the face of scabbling, groove, the gear teeth, screw thread and splined shaft, moreover it is possible to process more complicated type face, efficiency is made compared with planer height in machinery
It makes and is used widely with repairing department.
During fixture is machine-building, in use, being used to fix processing object especially in milling machine, refer to occupy it is correct
Position, guarantee the reliable and stable requirement for reaching every machining accuracy, to receive the device of construction or testing.It is used at present
Fixture more fastens machined article clamping, is easy that milling cutter or machined article is easy to cause to be broken in process,
Cause huge economic losses.
Utility model content
The purpose of this utility model is in view of the above shortcomings of the prior art, to provide a kind of Workpiece clamping device.
The technical solution of the utility model is: a kind of Workpiece clamping device, characterized in that including bottom plate, U-shaped board, pedestal,
Two adjust bolt, two pressing plates, and the both ends of the U-shaped board are fixedly connected with bottom plate respectively, and U-shaped board and bottom plate enclose and constitute a cavity；
The pedestal is placed in U-shaped board upper surface, and two adjusting bolts are respectively placed in pedestal two sides, and adjust and be threaded with pressure on bolt
Plate, the end for adjusting screw thread are threadedly coupled juxtaposition in the cavity with U-shaped board upper surface；
The U-shaped board upper surface is transversely provided with sliding slot, and the pedestal is spliced by two pieces of points of seats, and two points of seats pass through respectively
Sliding block is slidably connected with sliding slot；Fixed bracket is equipped on the outside of described point of seat, fixed bracket is fixed on U-shaped board upper surface, and fixed
Bracket is equipped with positioning bolt, and the positioning bolt is threadedly coupled with fixed bracket, and end is separately connected to be divided outside seat accordingly
Side.
The pressing plate bottom side is equipped with notch, and two notches are oppositely arranged.
When the utility model is used, workpiece is placed on pedestal, sliding divides seat to suitable position, passes through two positioning bolts
The width for laterally adjusting pedestal utilizes the fixed workpiece of pressing plate by adjusting bolt.
The utility model is simple and reasonable, manufactures and is easy, ingenious in design, novel, can be effectively to workpiece
It is fastened, not will lead to milling cutter or machined article fracture, avoid economic loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
A kind of Workpiece clamping device, including bottom plate 1, U-shaped board 2, pedestal, two adjusting bolts 3, two pressing plates 4, the U-shaped board
Both ends be fixedly connected respectively with bottom plate, U-shaped board and bottom plate, which enclose, constitutes a cavity 5；The pedestal is placed in U-shaped board upper surface, and two
It adjusts bolt and is respectively placed in pedestal two sides, and adjust and be threaded with pressing plate on bolt, adjust table on the end and U-shaped board of screw thread
Face is threadedly coupled juxtaposition in the cavity；
The U-shaped board upper surface is transversely provided with sliding slot, and the pedestal is spliced by two pieces of points of seats 6, and two points of seats lead to respectively
Sliding block is crossed to be slidably connected with sliding slot；Fixed bracket 7 is equipped on the outside of described point of seat, fixed bracket is fixed on U-shaped board upper surface, and solid
Fixed rack is equipped with positioning bolt 8, and the positioning bolt is threadedly coupled with fixed bracket, and end is separately connected divides seat accordingly
Outside.The pressing plate bottom side is equipped with notch 9, and two notches are oppositely arranged.
Claims (2)
1. a kind of Workpiece clamping device, characterized in that adjust bolt (3), two pressures including bottom plate (1), U-shaped board (2), pedestal, two
Plate (4), the both ends of the U-shaped board are fixedly connected with bottom plate respectively, and U-shaped board and bottom plate enclose and constitute a cavity (5)；The pedestal is set
In U-shaped board upper surface, two adjusting bolts are respectively placed in pedestal two sides, and adjust and be threaded with pressing plate on bolt, adjust screw thread
End be threadedly coupled juxtaposition in the cavity with U-shaped board upper surface；
The U-shaped board upper surface is transversely provided with sliding slot, and the pedestal is spliced by two pieces of points of seats (6), and two points of seats pass through respectively
Sliding block is slidably connected with sliding slot；It is equipped on the outside of described point of seat fixed bracket (7), fixed bracket is fixed on U-shaped board upper surface, and solid
Fixed rack is equipped with positioning bolt (8), and the positioning bolt is threadedly coupled with fixed bracket, and end is separately connected corresponding point
Seat outside.
2. a kind of Workpiece clamping device according to claim 1, characterized in that the pressing plate bottom side is equipped with notch
(9), two notches are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732492.7U CN208304460U (en) | 2018-05-17 | 2018-05-17 | A kind of Workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732492.7U CN208304460U (en) | 2018-05-17 | 2018-05-17 | A kind of Workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304460U true CN208304460U (en) | 2019-01-01 |
Family
ID=64712010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820732492.7U Expired - Fee Related CN208304460U (en) | 2018-05-17 | 2018-05-17 | A kind of Workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422227A (en) * | 2018-05-17 | 2018-08-21 | 句容新禾五金电器有限公司 | A kind of workpiece clamping device |
-
2018
- 2018-05-17 CN CN201820732492.7U patent/CN208304460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422227A (en) * | 2018-05-17 | 2018-08-21 | 句容新禾五金电器有限公司 | A kind of workpiece clamping device |
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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: 20190101 Termination date: 20190517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |