CN203356402U - Sector adjustment mechanism of precision stamping die - Google Patents
Sector adjustment mechanism of precision stamping die Download PDFInfo
- Publication number
- CN203356402U CN203356402U CN 201320409729 CN201320409729U CN203356402U CN 203356402 U CN203356402 U CN 203356402U CN 201320409729 CN201320409729 CN 201320409729 CN 201320409729 U CN201320409729 U CN 201320409729U CN 203356402 U CN203356402 U CN 203356402U
- Authority
- CN
- China
- Prior art keywords
- dotting
- material strip
- material belt
- locating block
- locating piece
- 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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Abstract
The utility model discloses a sector adjustment mechanism of a precision stamping die. The sector adjustment mechanism comprises a lower die plate, a stress screw, a stop screw, a force transmission pin and a dotting locating block, wherein the lower die plate is provided with locating positions where a material belt is fixed, the stress screw is fixedly connected with the force transmission pin through the stop screw, the force transmission pin is fixedly connected with the dotting locating block, a clamping mechanism is arranged on the dotting locating block, and the edge of the material belt is clamped through the clamping mechanism. According to the sector adjustment mechanism of the precision stamping die, the stress screw moves upwards or downwards to drive the dotting locating block to move upwards or downwards, and the dotting locating block horizontally moves along the edge of the material belt. When the dotting locating block moves upwards, the material belt is knocked upwards through the dotting locating block, and the horizontal material belt is machined to be an upwards-protruding sector material belt. When the dotting locating block moves downwards, the material belt is downwards pulled through the dotting locating block, and the horizontal material belt is machined to be a downwards-protruding arc material belt. The sector adjustment mechanism of the precision stamping die is simple in structure, low in production cost, easy to operate and beneficial to popularization and use.
Description
Technical field
The utility model belongs to the machining equipment field, relates in particular to a kind of precise punching die and adjusts fan-shaped mechanism.
Background technology
Punching press is at room temperature, utilizes the mould be arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.Precise punching die belongs to extraordinary pressing equipment, and its maximum advantage is that machining accuracy is high, and the range of work is wide, coordinates various expansion instruments can process the workpiece of various shapes.But existing precise punching die, the mechanism of its processing arc material strip or fan-shaped material strip, complex structure, production cost is high, and complex operation is high to operator's specification requirement.
The utility model content
For the weak point existed in above-mentioned technology, it is a kind of simple in structure that the utility model provides, and production cost is low, can process the mechanism of arc material strip or fan-shaped material strip.
For achieving the above object, the utility model provides a kind of precise punching die to adjust fan-shaped mechanism, comprises lower bolster, stressed screw, set screw, power transmission pin and gets locating piece ready; Described lower bolster is provided with for the fixing fixed bit of material strip; Described stressed screw is fixedly connected with the power transmission pin by set screw, the power transmission pin with get locating piece ready and be fixedly connected with; The described locating piece of getting ready is provided with clamping device, and described clamping device clamps the material strip edge.
Wherein, described clamping device comprises upper plate and lower plate that can relative motion, and top, the lower plate that described upper plate is placed in the material strip edge is placed in the below at material strip edge; Described upper plate and lower plate clamping material strip edge.
Wherein, the described locating piece of getting ready is the soft rubber piece.
The beneficial effects of the utility model are: compared to prior art, the precise punching die that the utility model provides is adjusted fan-shaped mechanism, stressed screw moves up or down, stressed screw is got locating piece ready by set screw and the drive of power transmission pin and is moved up or down, get locating piece ready and act on the material strip edge, get locating piece ready and move horizontally along the material strip edge.When getting locating piece ready and move upward, upwards knock material strip, horizontal material strip processing is to the fan-shaped material strip raised up; When getting locating piece ready and move downward, pull material strip downwards, horizontal material strip processing is to the arc material strip to lower convexity.Of the present utility model simple in structure, production cost is low, has economic advantages; And simple to operate, low to operating personnel's specification requirement, be beneficial to and promote the use of.
The accompanying drawing explanation
Fig. 1 is the structure chart that precise punching die of the present utility model is adjusted fan-shaped mechanism;
The structure chart of Fig. 2 fan-shaped material strip of the present utility model;
The structure chart of Fig. 3 arc material strip of the present utility model.
The main element symbol description is as follows:
1, lower bolster 2, stressed screw
3, set screw 4, power transmission pin
5, get locating piece 6, horizontal material strip ready
61, material strip edge 7, fan-shaped material strip
8, arc material strip
The specific embodiment
In order more clearly to explain the utility model, below in conjunction with accompanying drawing, the utility model is further described.
The precise punching die that referring to Fig. 1-3 utility model provides is adjusted fan-shaped mechanism, comprises lower bolster 1, stressed screw 2, set screw 3, power transmission pin 4 and gets locating piece 5 ready; Lower bolster 1 is provided with for the fixing fixed bit of material strip; Stressed screw 2 is fixedly connected with power transmission pin 4 by set screw 3, power transmission pin 4 with get locating piece 5 ready and be fixedly connected with; Get locating piece 5 ready and be provided with clamping device, clamping device clamps material strip edge 61.
Compared to prior art, the precise punching die that the utility model provides is adjusted fan-shaped mechanism, horizontal material strip 6 is fixed on the fixed bit of lower bolster 1, stressed screw 2 moves up or down, stressed screw 2 is got locating piece 5 ready by set screw 3 and 4 drives of power transmission pin and is moved up or down, get locating piece 5 ready and remake for material strip edge 61, get locating piece 5 ready and move horizontally along material strip edge 61.When getting locating piece 5 ready and move upward, upwards knock material strip, get locating piece 5 ready by moving horizontally, make to get ready the diverse location that locating piece 5 acts on material strip, 6 processing of horizontal charge band are the fan-shaped material strip 7 raised up the most at last; When getting locating piece 5 ready and move downward, pull material strip downwards, get locating piece 5 ready by moving horizontally, make to get ready the diverse location that locating piece 5 acts on material strip, 6 processing of horizontal charge band are the arc material strip 8 to lower convexity the most at last.Of the present utility model simple in structure, production cost is low, has economic advantages; And simple to operate, low to operating personnel's specification requirement, be beneficial to and promote the use of.
The precise punching die that the utility model provides is adjusted fan-shaped mechanism, and clamping device comprises upper plate and lower plate that can relative motion, and top, the lower plate that upper plate is placed in material strip edge 61 is placed in the below at material strip edge 61; Upper plate and lower plate clamping material strip edge 61.Upper plate and lower plate relative motion can jointly clamp material strip edge 61 when the two is close; The two away from the time no longer clamp material strip edge 61, now get locating piece 5 ready and can be along the material strip edge 61 carry out the movement of horizontal direction.
The precise punching die that the utility model provides is adjusted fan-shaped mechanism, gets locating piece 5 ready for the soft rubber piece.The soft rubber piece can play good cushioning effect, and the power that makes to act on material strip is steadily even, can effectively protect material strip, prevents that impulsive force from destroying material strip.Certainly this is only a specific embodiment of the present utility model, and the material of getting locating piece 5 ready of the present utility model is not limited in this, also can play the soft materials of cushioning effect for other.
Above disclosed be only several specific embodiment of the present utility model, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (3)
1. a precise punching die is adjusted fan-shaped mechanism, it is characterized in that, comprises lower bolster, stressed screw, set screw, power transmission pin and gets locating piece ready; Described lower bolster is provided with for the fixing fixed bit of material strip; Described stressed screw is fixedly connected with the power transmission pin by set screw, the power transmission pin with get locating piece ready and be fixedly connected with; The described locating piece of getting ready is provided with clamping device, and described clamping device clamps the material strip edge.
2. precise punching die according to claim 1 is adjusted fan-shaped mechanism, it is characterized in that, described clamping device comprises upper plate and lower plate that can relative motion, and top, the lower plate that described upper plate is placed in the material strip edge is placed in the below at material strip edge; Described upper plate and lower plate clamping material strip edge.
3. precise punching die according to claim 1 is adjusted fan-shaped mechanism, it is characterized in that, the described locating piece of getting ready is the soft rubber piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320409729 CN203356402U (en) | 2013-07-03 | 2013-07-03 | Sector adjustment mechanism of precision stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320409729 CN203356402U (en) | 2013-07-03 | 2013-07-03 | Sector adjustment mechanism of precision stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356402U true CN203356402U (en) | 2013-12-25 |
Family
ID=49804224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320409729 Expired - Fee Related CN203356402U (en) | 2013-07-03 | 2013-07-03 | Sector adjustment mechanism of precision stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665814A (en) * | 2019-10-09 | 2020-01-10 | 杨腾跃 | Rare earth separation device |
-
2013
- 2013-07-03 CN CN 201320409729 patent/CN203356402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665814A (en) * | 2019-10-09 | 2020-01-10 | 杨腾跃 | Rare earth separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |