CN108637949A - It is a kind of be suitable for heating to heart fixture - Google Patents
It is a kind of be suitable for heating to heart fixture Download PDFInfo
- Publication number
- CN108637949A CN108637949A CN201810378303.5A CN201810378303A CN108637949A CN 108637949 A CN108637949 A CN 108637949A CN 201810378303 A CN201810378303 A CN 201810378303A CN 108637949 A CN108637949 A CN 108637949A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- support plate
- heating
- fastener
- slot
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000021332 multicellular organism growth Effects 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
- B25B11/02—Assembly jigs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
It is a kind of be suitable for heating include adjusting screw rod, sliding block, pedestal, fastener, pressing plate, support plate and baffle to heart fixture；The pedestal left end is vertical gripper shoe, is provided with threaded hole in the support plate, the adjusting screw rod is threadedly coupled with the threaded hole, is horizontally mounted at pedestal left end；The pedestal both sides are provided with guide-track groove, and the slider bottom is provided with the guideway to match with the guide-track groove, and the sliding block is connect with the guide-track groove by the guideway, is movably mounted on pedestal；The fastener is used cooperatively with the pressing plate, and the pressing plate is fixed on the pedestal, and detachable；The baffle is located at the pedestal right end.
Description
Technical field
The present invention relates to the field of fixtures being bonded for test specimen, and in particular to a kind of suitable for heating to heart fixture.
Background technology
The combination of coating and matrix is surveyed commonly using cupping machine especially for coating material in Material Field
Power, for assessing anchoring strength of coating.During using cupping machine, in order to avoid radial shear power as far as possible, need
Two test pieces are coaxially to the heart above and below the guarantee of maximum possible, therefore fixture need to be used an equal amount of band coating by two
Workpiece is coaxially bonded together heart.Bonding agent used in bonding work pieces has liquid and two kinds solid, wherein solid adhesive
Heating and thermal insulation processing (generally 190 DEG C, keep the temperature 2h) is needed to can be only achieved best adhesive effect.
Existing cumbersome to heart fixture general operation, volume is bigger or fixed placement, can not move, cannot be put into small
Heated in the heating device of type.Thus existing fixture is not suitable for solid adhesive to test specimen to heart bonding.
This just proposes fixture new requirement：(1) two workpiece can be made coaxially to be docked to heart；(2) simple in structure, occupied space
It is small, it can be put into heating furnace or drying box and heat.In view of the above-mentioned problems, it is described to meet to be highly desirable to a kind of new fixture of design
It is required that.
Invention content
To achieve the above object, the present invention provides a kind of suitable for heating to heart fixture, the particular technique side of use
Case is：
It is a kind of be suitable for heating to heart fixture include adjusting screw rod, sliding block, pedestal, fastener, pressing plate, support plate and
Baffle；The pedestal left end is vertical gripper shoe, and threaded hole, the adjusting screw rod and the screw thread are provided in the support plate
Hole is threadedly coupled, and is horizontally mounted at pedestal left end；The pedestal both sides are provided with guide-track groove, the slider bottom be provided with
The guideway that the guide-track groove matches, the sliding block are connect by the guideway with the guide-track groove, and base is movably mounted to
On seat；The fastener is used cooperatively with the pressing plate, and the pressing plate is fixed on the pedestal, and detachable；The gear
Plate is located at the pedestal right end.
Further, the base shape is that long body is U-shaped, and central symmetry distribution, a both sides long side part is symmetrically opened
There is trapezoidal rails slot；The vertical the raised area of the pedestal left end is support plate, and the vertical the raised area of right end is baffle.
Further, the trapezoidal rails slot is not opened close to a part of pedestal of described support plate one end, the part is wide
Degree is of same size with the support plate；Rest part pedestal both sides are provided with trapezoidal rails slot, this partial width and the baffle are wide
It spends identical；The barrier width is more than the support plate width；Pedestal wider portion upper surface is provided with V-type along center line
Slot.
Further, the sliding block lower end is provided with inverted U slot, and inverted U slot end is and two side rails of the pedestal
The matched guideway of slot, the sliding block are movably arranged on by the guideway of the inverted U slot and inverted U slot end
On the guide-track groove of the pedestal.
Further, the fastener is that short body is U-shaped, and U-shaped opening is upward when installing, and is sleeved on the pedestal from bottom to top
On；U-shaped opening both sides top is respectively arranged with threaded rod on the fastener.
Further, the pressing plate is Thin Rectangular block, and the pressing plate both sides have an axial symmetry tapped through hole, described two
Tapped through hole matches with two threaded rod of fastener top.
The invention has the advantages that：
(1) the configuration of the present invention is simple, occupy little space, can be put into heating device and heat.
(2) present invention is easy to use, easy to operate, and conventional efficient can be improved.
(3) in use, fastener and pressing plate are used cooperatively the present invention, and can be fitted along pedestal bottom plate left and right adjusting
Fastening requirements for different lengths test specimen.
(4) present invention is suitable for the test specimen of different-diameter, unlike material, and applied widely, operability is strong.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention；
The schematic top plan view for the present invention that Fig. 2 is Fig. 1；
The half-sectional left view schematic diagram for the present invention that Fig. 3 is Fig. 1；
Fig. 4 is the schematic front view of pedestal 3 in Fig. 1；
Fig. 5 is the schematic top plan view of pedestal 3 in Fig. 1；
Fig. 6 is the schematic cross-sectional view of pedestal 3 in Fig. 1；
Fig. 7 is the left view schematic diagram of sliding block 2 in Fig. 1；
Fig. 8 is the left view schematic diagram of fastener 4 in Fig. 1；
Fig. 9 is the schematic top plan view of fastener 4 in Fig. 8.
Wherein：1 adjusting screw rod, 2 sliding blocks, 201 guideways, 3 pedestals, 4 fasteners, 401 threaded rods, 5 pressing plates, 6 supports
Plate, 7 baffles, 8 rotating bars
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is described further the present invention：
The nouns of locality such as the specification of the present invention, "left", "right", "front", "rear", "front", "rear" described in claims
Using component placement orientation of the invention in attached drawing as reference, if the component placement of the present invention changes, corresponding orientation word is also
It makes a change therewith.
As shown in Figure 1, 2, it is a kind of be suitable for heating include adjusting screw rod 1, sliding block 2, pedestal 3, fastener to heart fixture
4, pressing plate 5, support plate 6 and baffle 7；
The Base body growth U-shaped structure, the vertical the raised area of left end is support plate, and the vertical the raised area of right end is
Baffle；The support plate is provided with threaded hole along center line, and the adjusting screw rod is mounted on the support plate by the threaded hole
On.The adjusting screw rod left end is provided with rotating bar, for rotating the screw rod, especially when needing to clamp trial target.
The pedestal is wide close to the support plate part and the support plate, and rest part and the baffle are wide, institute
It states barrier width and is more than the support plate width.
The sliding block and one the first from left right side of the fastener, which are mounted on the pedestal, is located at the support plate and the gear
Between plate.
As a shown in Figure 6, two side bottom of pedestal wider portion is provided with guide-track groove, the trapezoidal structure of guide-track groove；
Pedestal wider portion upper surface is provided with V-groove along center line, it is preferable that V-groove angle is 90~120 °.
As shown in Fig. 1,2,7, the sliding block lower end is provided with inverted U slot, and the inverted U slot end set has and the pedestal
The matched trapezoidal rails pair of both sides guide-track groove, the sliding block are trapezoidal by the inverted U slot and inverted U slot end
Guideway is movably arranged in the guide-track groove of the pedestal.
The adjusting screw rod is rotated clockwise, the adjusting screw rod moves right, while pushing the sliding block and being led described in
Track slot is slided to the right.
As shown in Fig. 2,3,8,9, the fastener is that short body is U-shaped, and U-shaped opening is upward when installing, and is sleeved on from bottom to top
On the pedestal；U-shaped opening both sides top is respectively arranged with threaded rod on the fastener.
The pressing plate is Thin Rectangular block, and the pressing plate both sides have a circular through hole, described two circular through hole with it is described
Two threaded rod of fastener top matches, and the pressing plate is mounted on the fastener two screw rods by two circular through holes, then
It turns round top nut on two screw rods again the pressing plate is fixed on fastener.
The present invention the course of work be：Two an equal amount of band coating coupon levels are put into the V-arrangement of pedestal 3
In slot, disc-shaped solid adhesive identical with test specimen cross section is then put between two test specimens, and three is made to draw close.Rotation
Adjusting screw rod 1 makes it that sliding block 2 be pushed to move horizontally to the right.Sliding block 2 moves right, and is contacted with the test specimen on the right, and give test specimen
Certain extruding force.It is rotated further adjusting screw rod 1 so that test specimen is tightly bonded with solid adhesive.
In order to prevent in heating process, due to the presence of extruding force, test specimen is caused to arch upward, disalignment is not achieved coaxial
To the effect of the heart, it is also necessary to be fastened to test specimen.The U-shaped mouth of fastener 4 is stuck on pedestal 3, is inserted into pressing plate 5, is then tightened
Nut makes pressing plate 5 be pressed in the binding site of two test specimens.So far, test specimen, which is fixed, completes, and can be put into heating device and heat.
Claims (6)
1. a kind of suitable for heating to heart fixture, it is characterised in that：It is described that adjusting spiral shell is included to heart fixture suitable for heating
Bar, sliding block, pedestal, fastener, pressing plate, support plate and baffle；
The support plate and baffle are an integral structure with the pedestal；
The pedestal left end is vertical gripper shoe, and threaded hole, the adjusting screw rod and the screw thread are provided in the support plate
Hole is threadedly coupled, and is horizontally mounted at pedestal left end；
The pedestal both sides are provided with guide-track groove, and the slider bottom is provided with the guideway to match with the guide-track groove, described
Sliding block is connect by the guideway with the guide-track groove, is movably mounted on pedestal；
The fastener is used cooperatively with the pressing plate, and the pressing plate is fixed on the pedestal, and detachable；
The baffle is located at the pedestal right end.
2. according to claim 1 a kind of suitable for heating to heart fixture, it is characterised in that：The base shape is length
Body is U-shaped, and central symmetry distribution, a both sides long side part is symmetrically provided with trapezoidal rails slot；The pedestal left end is vertically higher by
Part is support plate, and the vertical the raised area of right end is baffle.
3. according to claim 2 a kind of suitable for heating to heart fixture, it is characterised in that：Close to the support plate one
A part of pedestal at end does not open the trapezoidal rails slot, and the partial width and the support plate are of same size；Rest part base
Seat both sides are provided with trapezoidal rails slot, this partial width is identical as the barrier width；The barrier width is more than the support plate
Width；Pedestal wider portion upper surface is provided with V-groove along center line.
4. according to claim 3 a kind of suitable for heating to heart fixture, it is characterised in that：The sliding block lower end is provided with
Inverted U slot, inverted U slot end are to pass through described with the matched guideway of pedestal both sides guide-track groove, the sliding block
Inverted U slot and the guideway of inverted U slot end are movably arranged on the guide-track groove of the pedestal.
5. according to claim 1 a kind of suitable for heating to heart fixture, it is characterised in that：The fastener is short body
U-shaped, U-shaped opening is upward when installing, and is sleeved on from bottom to top on the pedestal；U-shaped opening both sides top point on the fastener
Threaded rod is not provided with it.
6. according to claim 5 a kind of suitable for heating to heart fixture, it is characterised in that：The pressing plate is Thin Rectangular
Block, the pressing plate both sides have axial symmetry tapped through hole, described two tapped through hole and two threaded rod of fastener top
Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378303.5A CN108637949A (en) | 2018-04-25 | 2018-04-25 | It is a kind of be suitable for heating to heart fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378303.5A CN108637949A (en) | 2018-04-25 | 2018-04-25 | It is a kind of be suitable for heating to heart fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108637949A true CN108637949A (en) | 2018-10-12 |
Family
ID=63747715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810378303.5A Pending CN108637949A (en) | 2018-04-25 | 2018-04-25 | It is a kind of be suitable for heating to heart fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108637949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590269A (en) * | 2020-05-29 | 2020-08-28 | 全椒县众联机械有限公司 | Assembling tool of wear-resistant gear set convenient to assemble |
| CN113814960A (en) * | 2021-09-05 | 2021-12-21 | 湖南视比特机器人有限公司 | Pressing plate device, pressing and taking method and automatic sorting system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590269A (en) * | 2020-05-29 | 2020-08-28 | 全椒县众联机械有限公司 | Assembling tool of wear-resistant gear set convenient to assemble |
| CN113814960A (en) * | 2021-09-05 | 2021-12-21 | 湖南视比特机器人有限公司 | Pressing plate device, pressing and taking method and automatic sorting system |
| CN113814960B (en) * | 2021-09-05 | 2023-01-13 | 湖南视比特机器人有限公司 | Pressing plate device, pressing and taking method and automatic sorting system |
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Application publication date: 20181012 |