CN207914802U - A kind of tensile sample fixing device - Google Patents
A kind of tensile sample fixing device Download PDFInfo
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- CN207914802U CN207914802U CN201820313066.XU CN201820313066U CN207914802U CN 207914802 U CN207914802 U CN 207914802U CN 201820313066 U CN201820313066 U CN 201820313066U CN 207914802 U CN207914802 U CN 207914802U
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- fixed block
- tensile sample
- movable block
- fixing device
- screw rod
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Abstract
The utility model discloses a kind of tensile sample fixing devices, including movable block, fixed block, baffle, guide rod, limiting plate, the first screw rod, the first bolt, the second screw rod and the second bolt, movable block is arranged side by side with fixed block, baffle plate setting is in the side of movable block and fixed block, and it is fixedly connected with fixed block, the utility model can be during laser marking, position restriction is carried out in X-axis and Y-axis to various sizes of rodlike and sheet tensile sample, the influence of human factor or environmental factor to mark precision is avoided, mark precision is improved.The time for reducing adjustment sample position simultaneously, improve mark efficiency.
Description
Technical field
The utility model belongs to technical field of laser processing, and in particular to a kind of tensile sample fixing device.
Background technology
Laser marking is to carry out local irradiation to workpiece using the laser of high-energy density, and skin-material is made to vaporize or occur
The chemical reaction of color change, to leave a kind of marking method of permanent marker.Laser marking can get various words,
Symbol and pattern etc., character boundary can be from millimeters to micron dimension, this has special meaning to the anti-fake of product.
During carrying out laser marking to tensile sample, need to be adjusted the position of tensile sample, at this stage
Laser marking can only be carried out to tensile sample in the horizontal plane by estimating and manually adjusting, due to manually-operated inaccuracy
Property, it is difficult to determine that tensile sample is parallel with laser marking position, while laser marking is being carried out to the rodlike tensile sample of small size
In the process, tensile sample may be made to occur mobile or tilt because of external factor, so that measurement distance and gauge length
Deviation is generated, test accuracy is influenced.
Utility model content
The utility model proposes that the purpose is to provide one kind to consolidate in order to overcome disadvantage present in work on hand
Determine different-diameter, the rodlike tensile sample of size and sheet specimens can quickly be positioned for laser marking machine tensile sample it is solid
Fixed tool.
The utility model is achieved through the following technical solutions：
A kind of tensile sample fixing device, including movable block, fixed block, baffle, guide rod, limiting plate, the first screw rod, first
Bolt, the second screw rod and the second bolt, movable block and fixed block are arranged side by side, baffle plate setting in movable block and fixed block one
Side, and be fixedly connected with fixed block, a tapped through hole and two openings are horizontally arranged in movable block towards fixed block one
The screw-threaded counterbore of side, the first screw rod are connected and fixed by tapped through hole and movable block, and the first bolt is provided on the first screw rod,
The through-hole opposite with screw-threaded counterbore position is horizontally arranged in fixed block, the identical guide rod of two shapes is in fixed block
Through-hole, one end are fully inserted into connection fixed thereto in the screw-threaded counterbore of movable block, and the other end passes through the guide rod hole of limiting plate, therewith
Be fixedly connected by spiral shell button, the second screw rod is set between two guide rods, the screw hole on the limiting plate, and with fixed plate
Side panel connects, and the second bolt is arranged on the second screw rod, adjacent fixed block side setting rectangular channel and V-arrangement in movable block top surface
Symmetrical rectangular channel and V-shaped groove therewith is arranged in fixed block top surface adjacent activities block side in slot.
In the above-mentioned technical solutions, the movable block and fixed block are rectangular shape.
In the above-mentioned technical solutions, the movable block and fixed block are mirror symmetry.
In the above-mentioned technical solutions, the section of first bolt and the second bolt is rounded.
In the above-mentioned technical solutions, 2 fixing threaded holes are arranged in vertical on the fixed block, for consolidating fixed block
It is scheduled on working platform of laser marker machine.
In the above-mentioned technical solutions, first screw rod, the second screw rod are located on the same line.
In the above-mentioned technical solutions, the screw hole is located at the midpoint of line between two guide rod holes.
In the above-mentioned technical solutions, the rectangular channel and V-shaped groove are continuous, and rectangular channel is located at the top of V-shaped groove.
In the above-mentioned technical solutions, the outer diameter of the guide rod is equal to the internal diameter of through-hole, and the outer diameter of guide rod is equal to screw-threaded counterbore
Internal diameter.
In the above-mentioned technical solutions, the length of second screw rod is more than the length of the first screw rod.
A kind of application method of tensile sample fixing device, carries out according to the following steps：
Step 1: adjusting the distance between fixed block and movable block by the first bolt and the second bolt；
Step 2: tensile sample is put into the slot between fixed block and movable block, tensile sample one end is made to be connect with baffle
It touches；
Step 3: the two direction position X, Y to sample is defined, mark work is carried out.
In the above-mentioned technical solutions, in step 1, the mode for adjusting fixed block and the distance between movable block is
It is motionless to be kept fixed block, pulls movable block.
In the above-mentioned technical solutions, in step 2, the slot between the fixed block and movable block is rectangular channel and V-arrangement
Slot.
In the above-mentioned technical solutions, in step 3, the X-direction is direction parallel with baffle in horizontal direction, the side Y
The direction vertical with baffle on for horizontal direction.
It the advantages of the utility model and has the beneficial effect that：
The utility model can be during laser marking, to various sizes of rodlike and sheet tensile sample in X-axis and Y
Position restriction is carried out on axis, is avoided the influence of human factor or environmental factor to mark precision, is improved mark precision.Simultaneously
The time for reducing adjustment sample position, improve mark efficiency.
Description of the drawings
Fig. 1 is a kind of tensile sample fixing device dimensional structure diagram of the utility model；
Fig. 2 is a kind of vertical view of tensile sample fixing device of the utility model；
Fig. 3 is the vertical view of movable block；
Fig. 4 be in Fig. 3 along A-A to sectional view；
Fig. 5 is the vertical view of fixed block；
Fig. 6 is the sectional view along B-B direction in Fig. 5；
Fig. 7 is gag lever post front view；
Fig. 8 is baffle front view；
Fig. 9 is limiting plate front view.
Wherein：1 is the first bolt, and 2 be baffle, and 3 be movable block, and 3-1 is tapped through hole, and 3-2 is screw-threaded counterbore, and 3-3 is
Rectangular channel, 3-4 are V-shaped groove, and 4 be fixed block, and 4-1 is through-hole, and 4-2 is fixing threaded hole, and 4-3 is threaded hole, and 5 be guide rod, and 6 are limited
Position plate, 6-1 are guide rod hole, and 6-2 is screw hole, and 7 be the second bolt, and 8 be the second screw rod, and 9 be the first screw rod.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific implementation mode
In order to make those skilled in the art more fully understand the utility model, with reference to specific embodiment into one
Step illustrates the technical solution of the utility model.
Embodiment one
A kind of tensile sample fixing device, including movable block 3, fixed block 4, baffle 2, guide rod 5, limiting plate 6, the first screw rod
9, the first bolt 1, the second screw rod 8 and the second bolt 7, movable block are arranged side by side with fixed block, and baffle plate setting is in movable block and admittedly
Determine the side of block, and be fixedly connected with fixed block, a tapped through hole 3-1 and two opening courts are horizontally arranged in movable block
To the screw-threaded counterbore 3-2 of fixed block side, the first screw rod is connected and fixed by tapped through hole and movable block, is set on the first screw rod
It is equipped with the first bolt, the through-hole 4-1 opposite with screw-threaded counterbore position is horizontally arranged in fixed block, two shapes are identical to be led
Through-hole of the bar in fixed block, one end are fully inserted into connection fixed thereto in the screw-threaded counterbore of movable block, and the other end passes through limit
The guide rod hole 6-1 of position plate, is fixedly connected by spiral shell button therewith, and the second screw rod is set between two guide rods, on limiting plate
Screw hole 6-2, and connect with the side panel of fixed plate, the second bolt be set on the second screw rod, it is adjacent in movable block top surface
Rectangular channel 3-3 and V-shaped groove 3-4 is arranged in fixed block side, and symmetrical square therewith is arranged in fixed block top surface adjacent activities block side
Shape slot and V-shaped groove.
Embodiment two
A kind of tensile sample fixing device, including movable block 3, fixed block 4, baffle 2, guide rod 5, limiting plate 6, the first screw rod
9, the first bolt 1, the second screw rod 8 and the second bolt 7, movable block are arranged side by side with fixed block, and baffle plate setting is in movable block and admittedly
Determine the side of block, and be fixedly connected with fixed block, a tapped through hole 3-1 and two opening courts are horizontally arranged in movable block
To the screw-threaded counterbore 3-2 of fixed block side, the first screw rod is connected and fixed by tapped through hole and movable block, is set on the first screw rod
It is equipped with the first bolt, the through-hole 4-1 opposite with screw-threaded counterbore position is horizontally arranged in fixed block, two shapes are identical to be led
Through-hole of the bar in fixed block, one end are fully inserted into connection fixed thereto in the screw-threaded counterbore of movable block, and the other end passes through limit
The guide rod hole 6-1 of position plate, is fixedly connected by spiral shell button therewith, and the second screw rod is set between two guide rods, on limiting plate
Screw hole 6-2, and connect with the side panel of fixed plate, the second bolt be set on the second screw rod, it is adjacent in movable block top surface
Rectangular channel 3-3 and V-shaped groove 3-4 is arranged in fixed block side, and symmetrical square therewith is arranged in fixed block top surface adjacent activities block side
Shape slot and V-shaped groove.
The movable block and fixed block are rectangular shape.The movable block is mirror symmetry with fixed block.It is described
The section of first bolt and the second bolt is rounded.It is arranged in vertical 2 fixing threaded hole 4-2 on the fixed block, is used for
Fixed block is fixed on working platform of laser marker machine.First screw rod, the second screw rod are located on the same line.It is described
Screw hole is located at the midpoint of line between two guide rod holes.The rectangular channel and V-shaped groove are continuous.The rectangular channel is located at
The top of V-shaped groove.The outer diameter of the guide rod is equal to the internal diameter of through-hole, and the outer diameter of guide rod is equal to the internal diameter of screw-threaded counterbore.Described
The length of two screw rods is more than the length of the first screw rod.
Embodiment three
When carrying out laser marking using a kind of tensile sample fixing device in the technical program：Step 1: passing through
One bolt and the second bolt adjust the distance between fixed block and movable block；Step 2: tensile sample to be put into fixed block and move
In slot between motion block, tensile sample one end is made to be contacted with baffle；Step 3: the two direction position X, Y to sample is defined,
Carry out mark work.This method can during laser marking, to various sizes of rodlike and sheet tensile sample X-axis with
Position restriction is carried out in Y-axis, is avoided the influence of human factor or environmental factor to mark precision, is improved mark precision.Together
When reduce adjustment sample position time, improve mark efficiency.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in definition graph.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" can include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical
The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or
Sequentially.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case of the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The scope of protection of the utility model is each fallen with replacing.
Claims (10)
1. a kind of tensile sample fixing device, it is characterised in that：Including movable block, fixed block, baffle, guide rod, limiting plate, first
Screw rod, the first bolt, the second screw rod and the second bolt, movable block are arranged side by side with fixed block, and baffle plate setting is in movable block and admittedly
Determine the side of block, and be fixedly connected with fixed block, a tapped through hole and two opening directions are horizontally arranged in movable block
The screw-threaded counterbore of fixed block side, the first screw rod are connected and fixed by tapped through hole and movable block, are provided on the first screw rod
First bolt, is horizontally arranged with the through-hole opposite with screw-threaded counterbore position in fixed block, and the identical guide rod of two shapes runs through
Through-hole in fixed block, one end are fully inserted into connection fixed thereto in the screw-threaded counterbore of movable block, and the other end passes through limiting plate
Guide rod hole is fixedly connected by spiral shell button therewith, and the second screw rod is set between two guide rods, the screw hole on limiting plate,
And connect with the side panel of fixed plate, the second bolt is set on the second screw rod, is set in the adjacent fixed block side in movable block top surface
Rectangular channel and V-shaped groove are set, symmetrical rectangular channel and V-shaped groove therewith are set in fixed block top surface adjacent activities block side.
2. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The movable block and fixed block are equal
For rectangular shape.
3. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The movable block is with fixed block
Mirror symmetry.
4. a kind of tensile sample fixing device according to claim 1, it is characterised in that：First bolt and the second spiral shell
The section of bolt is rounded.
5. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The fixed block upper edge Vertical Square
To 2 fixing threaded holes of setting, for fixed block to be fixed on working platform of laser marker machine.
6. a kind of tensile sample fixing device according to claim 1, it is characterised in that：First screw rod, the second spiral shell
Bar is located on the same line.
7. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The screw hole is led positioned at two
The midpoint of line between rod aperture.
8. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The rectangular channel is with V-shaped groove
Continuously, rectangular channel is located at the top of V-shaped groove.
9. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The outer diameter of the guide rod is equal to logical
The internal diameter in hole, the outer diameter of guide rod are equal to the internal diameter of screw-threaded counterbore.
10. a kind of tensile sample fixing device according to claim 1, it is characterised in that：The length of second screw rod
More than the length of the first screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820313066.XU CN207914802U (en) | 2018-03-07 | 2018-03-07 | A kind of tensile sample fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820313066.XU CN207914802U (en) | 2018-03-07 | 2018-03-07 | A kind of tensile sample fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914802U true CN207914802U (en) | 2018-09-28 |
Family
ID=63597753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820313066.XU Active CN207914802U (en) | 2018-03-07 | 2018-03-07 | A kind of tensile sample fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176925A (en) * | 2018-03-07 | 2018-06-19 | 核工业理化工程研究院 | Tensile sample fixing device |
| CN110421978A (en) * | 2019-07-22 | 2019-11-08 | 安徽安泽电工有限公司 | A kind of heater insulation casing marking machine casing location device |
-
2018
- 2018-03-07 CN CN201820313066.XU patent/CN207914802U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176925A (en) * | 2018-03-07 | 2018-06-19 | 核工业理化工程研究院 | Tensile sample fixing device |
| CN110421978A (en) * | 2019-07-22 | 2019-11-08 | 安徽安泽电工有限公司 | A kind of heater insulation casing marking machine casing location device |
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