CN205309845U - A fixing device for work piece - Google Patents
A fixing device for work piece Download PDFInfo
- Publication number
- CN205309845U CN205309845U CN201521060054.3U CN201521060054U CN205309845U CN 205309845 U CN205309845 U CN 205309845U CN 201521060054 U CN201521060054 U CN 201521060054U CN 205309845 U CN205309845 U CN 205309845U
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- CN
- China
- Prior art keywords
- fixing device
- base
- workpiece
- fixed
- boss
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Abstract
This patent belongs to the machinery processing technology field, specifically discloses a fixing device for work piece. Including base, pull rod, fixed pin, clamp plate, elastic component and fixed block, the inside shaft hole that is equipped with of base, the upper end is equipped with the one boss, and the boss upper surface is used for fixed work piece blank spare. Pull rod and base sliding connection, the pull rod left end is half -cylinder, is provided with the face round pin on the central plane of this semicolumn perpendicularly. The fixed pin sets up in the pull rod right -hand member for the slip of restriction pull rod in the shaft hole. The clamp plate is C shape, and its lower part is equipped with the chute, and the face round pin is connected with the chute cooperation. The elastic component both ends are connected on base and clamp plate, the fixed block is fixed on the clamp plate, and is located the boss top. In order to solve the fixed loaded down with trivial details problem of process of work piece blank spare. Compare with present fixing device, device simple structure, fixed work piece blank spare is fast, effectual, convenient operation.
Description
Technical field
This utility model belongs to Machining Technology field, particularly relates to a kind of fixing device for workpiece.
Background technology
Fixing device is all widely used in all trades and professions, is applied primarily to manufacturing. In many courses of processing, for instance the courses of processing such as turning, milling, punching press, welding, riveted joint, all need to use fixing device that workpiece is fixed. But, existing fixing device, the device particularly workpiece blank part being fixed, substantially manually it is operated. Need to put up workpiece blank part, then fixing device is operated, make workpiece blank part fix. This process is loaded down with trivial details, and operating process need to spend some muscle power, it is easy to make people tired. Simultaneously as when the workpiece blank part of different-thickness is fixed, it is necessary to use different fixing, thus causing the problem needing frequently to change clamp system.
Therefore we need a kind of simple in construction, and fixed speed is fast, good fixing effect, easy to operate fixing device.
Utility model content
The purpose of this utility model is providing a kind of fixing device for workpiece. The problem loaded down with trivial details to solve workpiece blank part fixation procedure.
In order to achieve the above object, base case of the present utility model is: for the fixing device of workpiece, including base, pull bar, steady pin, pressing plate, elastic component and fixed block; Chassis interior is provided with axis hole, and upper end is provided with a boss, and boss upper surface is used for fixing workpiece blank part. Pull bar and base are slidably connected, and pull bar left end is semicircle column type, and the median plane of this semicolumn is vertically installed with face pin. Steady pin is arranged at pull bar right-hand member, for limiting pull bar slip in axis hole. Pressing plate is Contraband shape, and its underpart is provided with skewed slot, and face pin is connected with skewed slot. Elastic component two ends are connected on base and pressing plate; Fixed block is fixed on pressing plate, and is positioned at above boss.
The principle of this base case is in that: workpiece blank part is placed with on boss, and pushing drawing rod slides to the left, and the face pin on pull bar is also therewith to left movement, and face pin acts on skewed slot, makes pressing plate upright, thus fixing workpiece blank part. Workpiece blank part uses the slip of steady pin restriction pull bar after fixing, workpiece blank part can have been fixed by device.
Having the beneficial effects that of this base case: using boss to place workpiece blank part, then pushing drawing rod effect makes fixed block be clamped by workpiece blank part, fixing device simply easily prepares, and fixation procedure is simple and quick.The connection of use face pin and skewed slot so that apparatus structure is simple, uses elastic component to pull pressing plate so that the process decontroling workpiece blank part is also quick. Compared with existing fixing device, apparatus structure is simple, and fixing workpiece blank part speed is fast, effective, easy to operate.
Scheme two: as based on scheme preferred, base and be respectively equipped with the first screw and the second screw on pressing plate, elastic component two ends are connected on the first screw and the second screw. Elastic component and screw junction, screw has and stretches out certain distance, can be used for regulating the link position of elastic component, thus regulating the connection tightness of elastic component.
Scheme three: as based on scheme preferred, elastic component is stainless steel spring. Elastic component is used for pulling pressing plate to be flapped toward the left side, makes device be in relaxation state, stainless steel spring coefficient of elasticity, intensity height, life-span length, not easily gets rusty and more can meet the demand of this elastic component.
Scheme four: as based on scheme preferred, steady pin is provided with pull handle. Steady pin slides for limiting pull bar, arranges pull handle and is easy to, when limiting pull bar and slide, can laborsaving quickly be taken off by steady pin.
Scheme five: as based on scheme preferred, fixed block and base are to removably connect. In the engineering of workpiece blank part clamping, fixed block can be may wear to unavoidably, be arranged to fixed block to open and unload, it is simple to change after fixed block abrasion.
Scheme six: as based on scheme preferred, boss is provided above with the bolt for regulating height. It is used to above boss place workpiece blank part, in the engineering of workpiece blank part clamping, can be worn and torn unavoidably, bolt is set, make workpiece blank part be placed on bolt, it is to avoid boss is directly worn and torn. Bolt can be additionally used in this device of adjustment can fix the thickness of workpiece blank part.
Scheme seven: preferred as scheme six, bolt is multi start thread bolt. Workpiece blank part is placed on bolt, in workpiece blank part fixation procedure, can be used for regulating the thickness at the fixing workpiece blank part place of fixing device, uses multi start thread bolt, make adjustment thickness hourly velocity faster.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation for the fixing device embodiment 1 of workpiece;
Fig. 2 is this utility model for the fixing device of workpiece arranges the structural representation of embodiment 2 of bolt.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: pressing plate 1, skewed slot 2, pull bar 3, steady pin 4, stainless steel spring 5, face pin the 6, first screw the 7, second screw 8, bolt 9, base 10, workpiece blank part 11, fixed block 12.
Embodiment 1
For the fixing device of workpiece, including base 10, pull bar 3, steady pin 4, pressing plate 1, elastic component and fixed block 12; Base 10 is internal is provided with axis hole, and upper end is provided with a boss, and boss upper surface is used for fixing workpiece blank part 11. Pull bar 3 and base 10 are slidably connected, and pull bar 3 left end is semicircle column type, and the median plane of this semicolumn is vertically installed with face pin 6. Steady pin 4 is arranged at pull bar 3 right-hand member, for limiting the pull bar 3 slip in axis hole. Pressing plate 1 is in Contraband shape, and its underpart is provided with skewed slot 2, and face pin 6 and skewed slot 2 are connected. Elastic component two ends are connected on base 10 and pressing plate 1; Fixed block 12 is fixed on pressing plate 1, and is positioned at above boss.
As it is shown in figure 1, for the fixing device of workpiece, including base 10, pull bar 3, steady pin 4, pressing plate 1, elastic component, screw and fixed block 12;Base 10 is internal is provided with axis hole, and base 10 upper end is provided with a boss, and boss upper surface is used for fixing workpiece blank part 11, and base 10 right-hand member arranges the first screw 7. Pull bar 3 and base 10 are slidably connected, and pull bar 3 left end is semicircle column type, is perpendicular to this semi-cylindrical and is provided with face pin 6, and face pin 6 is cylindrical; Steady pin 4 is arranged at base 10 and pull bar 3 right-hand member junction, for the slip of firm banking 10 and pull bar 3. Pressing plate 1 is in Contraband shape, and its underpart is provided with skewed slot 2, and face pin 6 and skewed slot 2 are connected, and arrange the second screw 8 on the right of pressing plate 1 upper end. Elastic component is that stainless steel spring 5 is arranged between the first screw 7 and the second screw 8; Fixed block 12 is fixed on pressing plate 1, and is positioned at above boss, is used for fixing workpiece blank part 11, detachably.
When being embodied as, whole device is not when fixing workpiece blank part 11, and in relaxation state, namely stainless steel spring 5 is in and loosens shape, and pull bar 3 slides to the right, and pressing plate 1 upper end is flapped toward the left side due to the effect of stainless steel spring 5. When the fixing workpiece blank part 11 of needs, workpiece blank part 11 is placed on boss, pushing drawing rod 3 to the left, face pin 6 acts on skewed slot 2 makes pressing plate 1 upper end swing to the right, so that fixture workpiece pressing blank part 11. Now steady pin 4 is pressed so that pull bar 3 must not slide in axis hole, whole fixing workpiece blank part 11 can be made to complete.
Embodiment 2
As in figure 2 it is shown, as different from Example 1, the bolt 9 of a multi start thread is set, bolt 9 above for placing workpiece blank part 11 in boss face.
When being embodied as, workpiece blank part 11 is placed in above bolt 9, pushing drawing rod 3 to the left, face pin 6 acts on skewed slot 2 makes pressing plate 1 upper end swing to the right, so that fixture workpiece pressing blank part 11. Now steady pin 4 is pressed so that pull bar 3 must not slide in axis hole, whole fixing workpiece blank part 11 can be made to complete. Thickness scalable when using bolt 9 can make the fixing workpiece blank part 11 of device, makes device be applicable to the workpiece blank part 11 of fixing different-thickness.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (7)
1. for the fixing device of workpiece, it is characterised in that include base, pull bar, steady pin, pressing plate, elastic component and fixed block; Described chassis interior is provided with axis hole, and base upper end is provided with a boss; Described pull bar and base are slidably connected, and pull bar right-hand member is semicircle column type, and the median plane of this semicolumn is vertically installed with face pin; Described steady pin is arranged at pull bar right-hand member, and described pressing plate is Contraband shape, and its underpart is provided with skewed slot, and face pin is connected with skewed slot; Described elastic component two ends are connected on base and pressing plate; Described fixed block is fixed on pressing plate, and is positioned at above boss.
2. the fixing device for workpiece as claimed in claim 1, it is characterised in that being respectively equipped with the first screw and the second screw on described base and pressing plate, elastic component two ends are connected on the first screw and the second screw.
3. the fixing device for workpiece as claimed in claim 1, it is characterised in that described elastic component is stainless steel spring.
4. the fixing device for workpiece as claimed in claim 1, it is characterised in that described steady pin is provided with pull handle.
5. the fixing device for workpiece as claimed in claim 1, it is characterised in that described fixed block and base removably connect.
6. the fixing device for workpiece as claimed in claim 1, it is characterised in that be provided with the bolt for regulating height on described boss.
7. the fixing device for workpiece as claimed in claim 6, it is characterised in that described bolt is multi start thread bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060054.3U CN205309845U (en) | 2015-12-19 | 2015-12-19 | A fixing device for work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060054.3U CN205309845U (en) | 2015-12-19 | 2015-12-19 | A fixing device for work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309845U true CN205309845U (en) | 2016-06-15 |
Family
ID=56185344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060054.3U Expired - Fee Related CN205309845U (en) | 2015-12-19 | 2015-12-19 | A fixing device for work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436934A (en) * | 2015-12-19 | 2016-03-30 | 重庆华洋单向器制造有限公司 | Fixing device for workpiece |
-
2015
- 2015-12-19 CN CN201521060054.3U patent/CN205309845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436934A (en) * | 2015-12-19 | 2016-03-30 | 重庆华洋单向器制造有限公司 | Fixing device for workpiece |
| CN105436934B (en) * | 2015-12-19 | 2018-05-15 | 重庆华洋单向器制造有限公司 | Fixing device for workpiece |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20161219 |