CN106737304B - clamp for workpiece - Google Patents
clamp for workpiece Download PDFInfo
- Publication number
- CN106737304B CN106737304B CN201710051759.6A CN201710051759A CN106737304B CN 106737304 B CN106737304 B CN 106737304B CN 201710051759 A CN201710051759 A CN 201710051759A CN 106737304 B CN106737304 B CN 106737304B
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- China
- Prior art keywords
- workpiece
- fixture
- adsorbent equipment
- position limiting
- stainless steel
- Prior art date
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Links
- 238000001179 sorption measurement Methods 0.000 claims abstract description 26
- 230000009471 action Effects 0.000 claims abstract description 7
- 239000003463 adsorbent Substances 0.000 claims description 41
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 description 78
- 239000010935 stainless steel Substances 0.000 description 77
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000011796 hollow space material Substances 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/005—Vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamp for a workpiece. Be provided with spacing portion on the work piece, anchor clamps include: the adsorption device is used for adsorbing the workpiece; and when the adsorption device adsorbs the workpiece, the limiting part of the workpiece is abutted against the limiting structure, the limiting structure applies a limiting force opposite to the adsorption force of the adsorption device to the workpiece, and the workpiece is positioned under the action of the adsorption force and the limiting force. The workpiece fixture provided by the invention has the advantages that the workpiece is adsorbed by the adsorption device and is limited by the limit structure abutting against the limit part of the workpiece, so that the workpiece is reliably positioned, is not easy to displace under the action of external force, can be applied to positioning of the water tank, avoids the phenomenon that the water tank moves in the machining process to influence the machining quality, and reduces the labor cost.
Description
Technical field
The present invention relates to field of fixtures, relate more specifically to a kind of workpiece fixture.
Background technique
In the process of stainless steel sink, need to be surface-treated stainless steel sink, in surface treatment process
In need to position stainless steel sink, existing way is that worker carries out manual positioning, and locating effect is poor, reduces stainless steel water
The surface treatment quality of slot, and the work load of worker is big, high labor cost.
Summary of the invention
In view of this, an object of the present invention is to provide a kind of good positioning effect, the workpiece that reduces cost of labor presss from both sides
Tool.
In order to achieve the above object, the application provides a kind of workpiece fixture.
A kind of workpiece fixture is provided with limiting section on the workpiece, and the fixture includes:
Adsorbent equipment, for by absorption of workpieces, the adsorbent equipment to include vacuum suction component, the vacuum suction component
Including at least one vacuum chuck, and total road is vacuumized, the blow vent difference of at least one vacuum chuck is evacuated
Branch vacuumizes total Lu Liantong with described, and each branch road that vacuumizes is provided with safety valve；
Position limiting structure, when the adsorbent equipment is by the absorption of workpieces, the limiting section support of the workpiece leans against the limit
On bit architecture, the position limiting structure applies the limit power opposite with the adsorption capacity of the adsorbent equipment, the work to the workpiece
Part is positioned under the action of the adsorption capacity and the limit power；
Biasing member, for providing the bias force that the workpiece being clamped in the fixture is pushed away to the fixture, described
When adsorbent equipment discharges the workpiece, guarantee that the workpiece is separated with the fixture；
The fixture further includes first position adjustment structure, described inclined to change for adjusting the position of the biasing member
Set the size of power.
Preferably, the position limiting structure is in hollow frame-shaped construction, and the workpiece can pass through the frame-shaped construction by institute
State adsorbent equipment absorption.
Preferably, the position limiting structure includes limit plate and the washer that is detachably connected with the limit plate, when the suction
When adsorption device is by the absorption of workpieces, the limiting section support of the workpiece is leaned against on the end face of the washer, the inner ring of the washer
Shape is adapted with the peripheral dimension for the workpiece for passing through the washer.
Preferably, the position limiting structure includes a series of washer, the interior loop-shaped of the different washers with not
The peripheral dimension of same workpiece is adapted.
Preferably, the fixture further includes mounting structure, and the mounting structure is oppositely arranged with the position limiting structure, described
It is connected between position limiting structure and the mounting structure through connector, the adsorbent equipment is set on the mounting structure.
Preferably, the fixture further includes mounting structure, and the mounting structure is oppositely arranged with the position limiting structure, described
It is connected between position limiting structure and the mounting structure through connector, the adsorbent equipment is set on the mounting structure；
The first position adjustment structure includes intermediate regulations plate, and the biasing member is set on the intermediate regulations plate,
On the direction that the adsorption capacity extends, the position between the intermediate regulations plate and the mounting structure is adjustable.
Preferably, the first position adjustment structure further includes the first stud, and the intermediate regulations plate is fixed on described
On one stud, the extending direction of the axis of first stud is the direction that the adsorption capacity extends, and first stud is through the
One nut is fixed with the mounting structure.
Preferably, the fixture further includes second position adjustment structure, for adjusting the adsorbent equipment in the absorption
The position of power extending direction.
Preferably, the fixture further includes mounting structure, and the mounting structure is oppositely arranged with the position limiting structure, described
It is connected between position limiting structure and the mounting structure through connector, the adsorbent equipment is set on the mounting structure；
The second position adjustment structure includes the second stud, and the adsorbent equipment is fixed on second stud, institute
The extending direction for stating the axis of the second stud is the direction of the adsorption capacity, and second stud is through the second nut and the installation
Structure is fixed.
Preferably, the workpiece is sink, and the limiting section is the skirt of the sink.
Workpiece provided by the invention adsorb and by position limiting structure and workpiece to workpiece with fixture by adsorbent equipment
Limiting section support lean on workpiece so that the positioning of workpiece is reliable, be not susceptible to be displaced under by external force, can apply
In the positioning to sink, avoiding sink that play occurs in process influences processing quality, and reduces cost of labor.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the perspective view of the fixture of specific embodiment of the invention offer；
Fig. 2 shows the main views for the fixture that the specific embodiment of the invention provides；
Fig. 3 shows the main view of the fixture of the clamping stainless steel sink of specific embodiment of the invention offer；
Fig. 4 shows the partial sectional view of Fig. 3；
Fig. 5 shows the enlarged drawing in Fig. 4 at A.
In figure, 1, bracket；11, mounting plate；12, position limiting structure；121, limit plate；122, washer；13, connector；2, it inhales
Adsorption device；21, vacuum chuck；22, total road is vacuumized；23, branch is vacuumized；24, safety valve；25, rotation divides air parcel；3, stainless
Steel water tank；31, trench bottom；32, skirt；4, second position adjustment structure；41, the second stud；42, the second nut；5, biasing member；
51, spring；52, top plate；6, first position adjustment structure；61, intermediate regulations plate；62, the first stud；63, the first nut；64,
Third nut；7, connecting component；71, first flange；72, second flange；73, interconnecting piece.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Under
Text is detailed to describe some specific detail sections in datail description of the invention.Do not have for a person skilled in the art
The present invention can also be understood completely in the description of these detail sections.In order to avoid obscuring essence of the invention, well known method, mistake
There is no narrations in detail for journey, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
"upper" "lower" described herein is orientation shown in Fig. 2.
Aiming at the problem that, high labor cost poor locating effect in existing stainless steel sink process, the present invention provides
A kind of workpiece fixture.However, the fixture is applicable not only to stainless steel sink, but it can be equally used for clamping other with limit
The workpiece in position portion.It is of the invention it is described in detail below in, each of fixture of the invention will be illustrated mainly by taking stainless steel sink as an example
Kind embodiment.
As depicted in figs. 1 and 2, fixture of the invention includes bracket 1 and the adsorbent equipment being set on bracket 12, absorption
Device 2 adsorbs the trench bottom 31 of stainless steel sink 3, preferably for adsorbing stainless steel sink 3 for convenience of to stainless steel sink 3
Inner wall is surface-treated, and adsorbent equipment 2 preferably adsorbs trench bottom 31 in the outside of stainless steel sink 3.Bracket 1 includes
Position limiting structure 12, when adsorbent equipment 2 adsorbs stainless steel sink 3, skirt 32 and the position limiting structure 12 of stainless steel sink 3 are supported
It connects, position limiting structure 12 applies the limit power opposite with the adsorption capacity of adsorbent equipment 2 to stainless steel sink 3, in this way, stainless steel sink
3 are positioned under the action of adsorption capacity and limit power, so that the positioning of stainless steel sink 3 is reliable, are not easy under by external force
It is subjected to displacement, avoiding stainless steel sink 3 that play occurs in process influences processing quality, by the way that special fixture pair is arranged
Stainless steel sink 3 is positioned, and cost of labor is reduced.
Further, as depicted in figs. 1 and 2, bracket 1 further includes the mounting structure being oppositely arranged with position limiting structure 12, peace
Assembling structure is preferably mounting plate 11, it is further preferred that arranged in parallel between mounting plate 11 and position limiting structure 12.Mounting plate
It is connected between 11 and position limiting structure 12 through connector 13, adsorbent equipment 2 is mounted on mounting plate 11.Position limiting structure 12 is in hollow
Frame-shaped construction, enabling stainless steel sink 3 from its bottom, it passes through frame-shaped construction to be adsorbed the absorption of device 2.Connector is excellent
It is selected as connecting column, the quadrangle of position limiting structure 12 is connect through connecting column with the corner location of mounting plate 11 respectively, in this way, in mounting plate
The accommodating space of stainless steel sink 3 is formed between 11 and position limiting structure 12.As shown in Figure 3 and Figure 4, stainless steel sink 3 is from its bottom
The hollow space for sequentially passing through position limiting structure 12 is acted in portion, until adsorbent equipment 2 can inhale the trench bottom 31 of stainless steel sink 3
It is attached, and as shown in figure 5, the skirt 32 of stainless steel sink 3 offsets with position limiting structure 12 away from the face (i.e. downside) of mounting plate 11
It connects.
Adsorbent equipment 2 can adsorb stainless steel sink 3 using modes such as electromagnetic adsorption, vacuum suctions, at one
In preferred embodiment, as shown in Fig. 2, adsorbent equipment 2 is vacuum suction component, including vacuum chuck 21 and stream is vacuumized
The structure on road, vacuum chuck 21 is simple, and will not cause to damage to the surface of stainless steel sink 3.The quantity of vacuum chuck 21 is not
Limit is preferably provided with multiple, four for example, as shown in Figure 2 to guarantee the absorption reliability to stainless steel sink 3, difference
The corner location of 3 bottom of stainless steel sink can be adsorbed.Four vacuum chucks 21 are separately fixed on mounting plate 11.
Vacuumizing flow path includes vacuumizing total road 22 and four vacuumize branch 23, the blow vent of four vacuum chucks 21
Evacuated branch 23 is connected to total road 22 is vacuumized respectively, it is further preferred that four vacuumize branch 23 and divide gas through rotation
Block 25 with vacuumize total road 22 be connected to (eliminated in Fig. 2 rotation divide the part between air parcel 25 and the blow vent of vacuum chuck 21
Connecting tube), it avoids vacuumizing branch 23 and knots.
The structure that safety valve 24(is similar to check valve is provided on branch 23 it is further preferred that each vacuumizing),
By the way that safety valve 24 is arranged, so that other vacuum chucks 21 can still be maintained when one of 21 vacuum breaker of vacuum chuck
In evacuated state, i.e., the normal work of other vacuum chucks 21 is not influenced, to improve the reliability of positioning of adsorbent equipment 2.
Further, it is the versatility for improving the fixture, fixture is enabled to be suitable for the stainless steel of different specification size
Sink 3 has carried out further improvement to the structure of fixture.The key dimension of stainless steel sink 3 includes that groove depth and diameter are outside
Week (in the plane vertical with the depth direction of stainless steel sink 3, the side inside stainless steel sink 3 is radially inner side,
Far from 3 interior side of stainless steel sink be radial outside) size, by adsorbent equipment 2 be set as adsorption capacity extend direction
Upper namely 3 depth direction of stainless steel sink position is adjustable, and the hollow space of position limiting structure 12 is sized to it is adjustable, then
It can satisfy the clamping to different specification size stainless steel sink 3.
Specifically, fixture includes second position adjustment structure 4, for adjusting adsorbent equipment 2 in the direction that adsorption capacity extends
Upper namely 3 depth direction of stainless steel sink position, second position adjustment structure 4 can be self-checking device, such as ball
Screw structure, cylinder etc., or manual regulating device, such as shown in Fig. 2, second position adjustment structure 4 includes the
Two studs 41, adsorbent equipment 2 are fixed on the second stud 41, and the extending direction of the axis of the second stud 41 is what adsorption capacity extended
On direction namely the depth direction of stainless steel sink 3, the i.e. axis of the second stud 41 vertically extend.Vacuum chuck 21 is solid
Due on the second stud 41, the second stud 41 passes through mounting plate 11, and fixed through the second nut 42 and mounting plate 11, that is, second
Stud 41 is bolted with the second nut 42 in the two sides up and down of mounting plate 11, in this way, passing through the position for changing two the second nuts 42
Set the upper and lower position of i.e. adjustable vacuum chuck 21.Preferably, the second stud 41 is structure as a whole with vacuum chuck 21, that is, benefit
The adjusting of position is realized with the screw thread on 21 body structures of vacuum chuck.
As shown in Figure 4 and Figure 5, position limiting structure 12 include limit plate 121 and washer 122, limit plate 121 through connector 13 with
Mounting plate 11 connects, and washer 122 is then located at the side (i.e. downside) on limit plate 121 away from mounting plate 11, washer 122 it is interior
Diameter is adapted with the outer radial periphery size of stainless steel sink 3, in this way, as shown in figure 5, when adsorbent equipment 2 determines stainless steel sink 3
Position when, the skirt 32 of stainless steel sink 3 and the lower end surface of washer 122 abut against, and the outer radial periphery face of stainless steel sink 3 then with
The inner ring of washer 122 matches, i.e. the interior loop-shaped of washer is adapted with the peripheral dimension of stainless steel sink 3, further increases
Positioning to stainless steel sink 3.
It is further preferred that washer 122 and limit plate 121 are to be detachably connected, for example, clamping, grafting or pass through fastening
Part connection.The hollow space of limit plate 121 is arranged to biggish size, guarantees that the stainless steel sink 3 of different size can
Across limit plate 121.Position limiting structure includes a series of washer 122, the interior loop-shaped of different washers and different stainless steels
The peripheral dimension of sink 3 is adapted, so that the stainless steel sink 3 of different size can be equipped with different washers 122.
In this way, when 3 specification of the stainless steel sink variation for needing to process, it is only necessary to replace the washer 122 to match, then
Vacuum chuck 21 is adjusted to suitable position, to improve the versatility of fixture.
Further, stainless steel sink 3 can generate micro deformation in process, when after processing is completed, absorption fills
When setting 2 for the release of stainless steel sink 3, stainless steel sink 3 is likely difficult to disengage with fixture by self gravity, asks to solve this
Topic, the application fixture further includes biasing member 5, the biasing for pushing away fixture for providing the stainless steel sink 3 that will be clamped in fixture
Power, thus, when adsorbent equipment 2 discharges stainless steel sink 3, biasing member 5 can assist stainless steel sink 3 to be detached from fixture, protect
Card stainless steel sink 3 is smoothly detached with fixture.
Biasing member 5 is preferably that elastic component utilizes elasticity between mounting plate 11 and the trench bottom 31 of stainless steel sink 3
The elastic force of part is that stainless steel sink 3 provides downward bias force.It is further preferred that biasing member 5 includes spring 51, spring 51
Axis extends along the depth direction of stainless steel sink 3, and the upper end of spring 51 is fixed, and lower end is provided with top plate 52, when adsorbent equipment 2
When stainless steel sink 3 is adsorbed, spring 51 is compressed, when adsorbent equipment 2 discharges stainless steel sink 3, in the bullet of spring 51
Under power effect, stainless steel sink 3 is ejected downwards fixture by top plate 52.The setting of top plate 52 is capable of increasing the top of stainless steel sink 3
The forced area of plate 52 avoids stainless steel sink 3 from occurring during being ejected crooked and stuck with bracket 1.Top plate 52
Concrete shape is unlimited, such as can be disc as shown in Figure 4.
The bias force that biasing member 5 provides should not be too large also should not be too small, and the excessive adsorbent equipment 2 that will affect is to stainless steel sink
The reliability of 3 positioning, it is too small, the ejection effect to stainless steel sink 3 is not had, it is therefore preferred that biasing member 5 is set as position
Set it is adjustable, to adjust the size of bias force.Specifically, fixture further includes first position adjustment structure 6, for adjusting biasing member
5 in the position of 3 depth direction of stainless steel sink, to change the size of bias force.
First position adjustment structure 6 can be self-checking device, such as ball screw arrangement, cylinder etc., can also be with
For manual regulating device, such as shown in Fig. 2, first position adjustment structure 6 includes intermediate regulations plate 61, the upper end of spring 51 is solid
It is scheduled on intermediate regulations plate 61, intermediate regulations plate 61 is fixed on the first stud 62 (such as by upper and lower two third nuts 64
Intermediate adjustable plate 61 is fixed), the extending direction of the axis of the first stud 62 is the direction that adsorption capacity extends namely stainless
The axis of the depth direction of steel water tank 3, i.e. the first stud 62 vertically extends.First stud 62 passes through mounting plate 11, and
It is fixed through the first nut 63 and mounting plate 11, that is, the first stud 62 is respectively provided with first spiral shell that is spirally connected in the two sides up and down of mounting plate 11
Mother 63 is determined the position of intermediate regulations plate 61 by two the first nuts 63, and then determines the position of spring 51, and spring 51 is got over
It is arranged on the lower, then bias force is bigger, and more top setting, then bias force is smaller.To avoid intermediate regulations plate 61 from influencing vacuum chuck
21 movement is provided with the through-hole passed freely through for vacuum chuck 21 on intermediate regulations plate 61.
Further, it is additionally provided with connecting component 7 on bracket 1, it, can band by mechanical arm for being connected with mechanical arm
Dynamic clamp movement.It is arranged in connecting component 7 it is further preferred that vacuumizing total road 22.Specifically, connecting component 7 includes using
Second flange 72 and connection first flange 71 in the first flange 71 being connect with mechanical arm, for being connect with mounting plate 11
With the interconnecting piece 73 of second flange 72, total road 22 is vacuumized from interconnecting piece 73 and extends to second flange 72, and from the second method
The circumference of orchid 72 is stretched out.
The course of work of the fixture is the back-off setting of stainless steel sink 3, such as back-off setting is in the production line, and fixture is certainly
It is upper and it is lower moved to stainless steel sink 3 so that stainless steel sink 3 from its bottom across the hollow space of position limiting structure 12, directly
It is abutted to the skirt of stainless steel sink 3 32 with position limiting structure 12, the second nut 42 is adjusted, so that vacuum chuck 21 and stainless steel water
The trench bottom 31 of slot 3 contacts and vacuum chuck 21 is made to be in pressed status, completes after adjusting, vacuum chuck 21 is vacuumized,
To positioning stainless steel sink 3, the surface treatment process such as can polish to stainless steel sink 3, be polished, and be surface-treated
Vacuum chuck 21 is released vacuum, to stainless steel sink 3 be discharged, by stainless steel under the booster action of spring 51 by Cheng Hou
Sink 3 and fixture disengage.
When needing replacing the specification of stainless steel sink 3, replaces washer 122 compatible with the stainless steel sink 3 and lay equal stress on
The new position for adjusting vacuum chuck 21 can continue to be surface-treated the stainless steel sink 3 of replacement.
It is understood that the fixture in the application can also be used for the workpiece that clamping band has limiting section, when adsorbent equipment will
When absorption of workpieces, the limiting section support of workpiece is leaned against on position limiting structure, to determine workpiece under the action of adsorption capacity and limit power
Position.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (10)
1. a kind of workpiece fixture, which is characterized in that be provided with limiting section on the workpiece, the fixture includes:
Adsorbent equipment, for by absorption of workpieces, the adsorbent equipment to include vacuum suction component, and the vacuum suction component includes
At least one vacuum chuck, and total road is vacuumized, the blow vent of at least one vacuum chuck distinguishes evacuated branch
Total Lu Liantong is vacuumized with described, each branch road that vacuumizes is provided with safety valve；
Position limiting structure, when the adsorbent equipment is by the absorption of workpieces, the limiting section support of the workpiece leans against the limit knot
On structure, the position limiting structure applies the limit power opposite with the adsorption capacity of the adsorbent equipment to the workpiece, and the workpiece exists
It is positioned under the action of the adsorption capacity and the limit power；
Biasing member, for providing the bias force that the workpiece being clamped in the fixture is pushed away to the fixture, in the absorption
When device discharges the workpiece, guarantee that the workpiece is separated with the fixture；
The fixture further includes first position adjustment structure, for adjusting the position of the biasing member, to change the bias force
Size.
2. workpiece fixture according to claim 1, which is characterized in that the position limiting structure is in hollow frame-shaped construction,
The workpiece can pass through the frame-shaped construction and be adsorbed by the adsorbent equipment.
3. workpiece fixture according to claim 2, which is characterized in that the position limiting structure include limit plate and with it is described
The washer that limit plate is detachably connected, when the adsorbent equipment is by the absorption of workpieces, the limiting section support of the workpiece is leaned against
On the end face of the washer, the interior loop-shaped of the washer is adapted with the peripheral dimension for the workpiece for passing through the washer.
4. workpiece fixture according to claim 3, which is characterized in that the position limiting structure includes a series of pad
Circle, the interior loop-shaped of the different washers are adapted from the peripheral dimension of different workpiece.
5. workpiece fixture according to claim 1, which is characterized in that the fixture further includes mounting structure, the peace
Assembling structure is oppositely arranged with the position limiting structure, is connected between the position limiting structure and the mounting structure through connector, described
Adsorbent equipment is set on the mounting structure.
6. workpiece fixture according to claim 1, which is characterized in that the fixture further includes mounting structure, the peace
Assembling structure is oppositely arranged with the position limiting structure, is connected between the position limiting structure and the mounting structure through connector, described
Adsorbent equipment is set on the mounting structure；
The first position adjustment structure includes intermediate regulations plate, and the biasing member is set on the intermediate regulations plate, in institute
On the direction for stating adsorption capacity extension, the position between the intermediate regulations plate and the mounting structure is adjustable.
7. workpiece fixture according to claim 6, which is characterized in that the first position adjustment structure further includes first
Stud, the intermediate regulations plate are fixed on first stud, and the extending direction of the axis of first stud is the suction
The direction that attached power extends, first stud are fixed through the first nut and the mounting structure.
8. workpiece fixture according to claim 1, which is characterized in that the fixture further includes that the second position adjusts knot
Structure, for adjusting the adsorbent equipment in the position of the adsorption capacity extending direction.
9. workpiece fixture according to claim 8, which is characterized in that the fixture further includes mounting structure, the peace
Assembling structure is oppositely arranged with the position limiting structure, is connected between the position limiting structure and the mounting structure through connector, described
Adsorbent equipment is set on the mounting structure；
The second position adjustment structure includes the second stud, and the adsorbent equipment is fixed on second stud, and described the
The extending direction of the axis of two studs is the direction that the adsorption capacity extends, and second stud is through the second nut and the installation
Structure is fixed.
10. -9 described in any item workpiece fixtures according to claim 1, which is characterized in that the workpiece is sink, the limit
Position portion is the skirt of the sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710051759.6A CN106737304B (en) | 2017-01-20 | 2017-01-20 | clamp for workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710051759.6A CN106737304B (en) | 2017-01-20 | 2017-01-20 | clamp for workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106737304A CN106737304A (en) | 2017-05-31 |
| CN106737304B true CN106737304B (en) | 2019-08-30 |
Family
ID=58941812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710051759.6A Active CN106737304B (en) | 2017-01-20 | 2017-01-20 | clamp for workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106737304B (en) |
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| CN109540186B (en) * | 2018-06-19 | 2023-12-26 | 北京林业大学 | Sensor fixing clamp and use method thereof |
| CN108742421B (en) * | 2018-06-28 | 2024-03-26 | 宁波欧琳科技股份有限公司 | Positioning mechanism for assembling water tank type cleaning machine |
| CN109623695B (en) * | 2018-12-25 | 2021-10-15 | 宁波欧琳实业有限公司 | Water tank clamp |
| CN110179236A (en) * | 2019-06-11 | 2019-08-30 | 胡佳林 | A kind of adsorbable formula writing case |
| CN110726858A (en) * | 2019-10-23 | 2020-01-24 | 怀化建南机器厂有限公司 | Processing device of plug-in carrier module of electric energy meter |
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| CN206527678U (en) * | 2017-01-20 | 2017-09-29 | 珠海格力智能装备有限公司 | clamp for workpiece |
-
2017
- 2017-01-20 CN CN201710051759.6A patent/CN106737304B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5603427A (en) * | 1993-12-23 | 1997-02-18 | Truchon; Michael | Access door construction for a hot water tank assembly |
| CN2766341Y (en) * | 2004-12-14 | 2006-03-22 | 富士康(昆山)电脑接插件有限公司 | Integrated circuit loading and unloading clamp |
| CN202742376U (en) * | 2012-06-12 | 2013-02-20 | 苏州雷嘉电子科技有限公司 | Clamp structure of manipulator for grabbing workpiece |
| CN105364386A (en) * | 2015-12-15 | 2016-03-02 | 重庆蓝姆焊接设备有限公司 | Automobile water tank welding clamp |
| CN205764463U (en) * | 2016-05-24 | 2016-12-07 | 江西森阳科技股份有限公司 | A kind of laser welder Working piece positioning device |
| CN206527678U (en) * | 2017-01-20 | 2017-09-29 | 珠海格力智能装备有限公司 | clamp for workpiece |
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| CN106737304A (en) | 2017-05-31 |
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Address after: 519000 Guangdong city of Zhuhai Province Qianshan Applicant after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Applicant after: ZHUHAI GREE INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 519015 Guangdong province Zhuhai City Jiuzhou Road No. 2097 Zhuhai Lingda Compressor Co., Ltd. No. 1 factory and office building Applicant before: ZHUHAI GREE INTELLIGENT EQUIPMENT Co.,Ltd. Applicant before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
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