CN209468492U - A kind of cylindrical part TD coating frock clamp - Google Patents
A kind of cylindrical part TD coating frock clamp Download PDFInfo
- Publication number
- CN209468492U CN209468492U CN201822039268.2U CN201822039268U CN209468492U CN 209468492 U CN209468492 U CN 209468492U CN 201822039268 U CN201822039268 U CN 201822039268U CN 209468492 U CN209468492 U CN 209468492U
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- CN
- China
- Prior art keywords
- cylindrical part
- bellmouth
- bottom plate
- cone tank
- frock clamp
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Abstract
The utility model discloses a kind of cylindrical part TD coating frock clamps, including hanger, bottom plate and cover board；The bottom plate is placed on hanger, and the bottom plate is provided with bellmouth wide at the top and narrow at the bottom, and the bottom plate bottom surface corresponds to bellmouth and is provided with support frame, and the cylindrical part lower end is placed in bellmouth and bottom surface is supported on the support frame；The cover board bottom surface is provided with up-narrow and down-wide cone tank, and the cover board upper surface is provided with the through-hole through cone tank upper wall, and the cone tank covers cylindrical part upper end and upper wall offsets with cylindrical part upper surface.The design feature bottom is corresponding with the minimized profile size of bellmouth, it is corresponding with the minimized profile size of cone tank at the top of part, cone tank makes the heating cooler environment of part upper and lower ends consistent as far as possible with bellmouth, reduce the deflection in the process of part, the design structure is simple, and the coating area of part outer surface is not influenced, part deformation amount can be controlled, product quality is improved.
Description
Technical field
The utility model relates to a kind of frock clamps, more particularly to a kind of cylindrical part TD coating frock clamp.
Background technique
Cylindrical part is often that thin wall shape part is difficult to control when this part carries out TD coating in high-temperature molten salt
Make its deflection, the reason is that cylindrical part heated in fused salt with cooling procedure in, the different portions of each part and single part
Position periphery thermal conditions are inconsistent, cause the heating of part different parts inconsistent with cooling velocity, so each part not
Different degrees of thermal stress is formed with position, when thermal stress is more than Materials Yield Limit, workpiece will generate plastic deformation, no
Cause the deflection of different parts inconsistent with position thermal stress difference, more seriously, thin wall shape cylindrical component is molten
It in heating and cooling procedure is easy to that biggish ovality variation occurs in salt, if do not taken responsible measures, ovality is generally very
It is difficult to control.Can the deflection that cylindric part therefore be controlled be that can this part using the TD with high service performance
The key of coating technology.
Utility model content
The utility model is intended to solve above-mentioned technical problem at least to a certain extent.For this purpose, the utility model proposes one
Kind cylindrical part TD coating frock clamp.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of cylindrical part TD coating tooling
Fixture, including hanger, bottom plate and cover board；It is provided with the layering boss for being used to support bottom plate on the inside of the hanger, the bottom plate is put
It sets on layering boss, the bottom plate is provided with bellmouth wide at the top and narrow at the bottom, and the bottom plate bottom surface corresponds to bellmouth and is provided with branch
Support, the cylindrical part lower end is placed in bellmouth and bottom surface is supported on the support frame；The cover board bottom surface is provided with up-narrow and down-wide
Cone tank, the cover board upper surface is provided with the through-hole through cone tank upper wall, and the cone tank covers cylindrical part upper end
And upper wall offsets with cylindrical part upper surface.
Further, the bottom base plate is welded with bracket, and the bracket is placed on layering boss.
Further, the hanger includes the more vertical bars being vertically arranged, the bottom plate and bracket edge is provided with and vertical bar
Matched notch.
Further, support frame as described above is cross.
Further, the bellmouth and cone tank are cone, and the minimum diameter of the bellmouth and cone tank ratio
The big 0.5-1mm of cylindrical part outer diameter.
Further, the bottom plate is provided with through flow hole between taper interporal lacuna.
Further, the hanger upper end is provided with hook.
The beneficial effects of the utility model are: cylindrical part bottom is corresponding with the minimized profile size of bellmouth, tubular zero
It is corresponding with the minimized profile size of cone tank at the top of part, cone tank and bellmouth to the deflections of cylindrical part upper and lower ends into
Certain limitation is gone, and the heating cooler environment of cylindrical part upper and lower ends is consistent, reduces the process of cylindrical part
In deflection, the design structure is simple, and does not influence the coating area of part outer surface, can control tubular part deformation
Amount improves product quality.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model mounting structure schematic diagram；
Fig. 2 is enlarged view at the A of Fig. 1.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Referring to figs. 1 to Fig. 2, a kind of cylindrical part TD coating frock clamp of the utility model, including hanger 1, bottom
Plate 2 and cover board 3.
The bottom plate 2 is placed on hanger 1.Specifically, being provided with layering boss 11 on the inside of hanger 1, layering boss 11 is used
In support baseboard 2, bottom plate 2 is placed on layering boss 11.Layering boss 11 be arranged at intervals with along the vertical direction it is multiple, can support
Multiple bottom plates 2.
The bottom plate 2 is provided with bellmouth 21 wide at the top and narrow at the bottom, and bellmouth 21 is uniformly distributed on a base plate 2, to greatest extent
Utilize 2 area of bottom plate, improve processing efficiency.In addition, bottom plate 2 is provided with through flow hole 23 between the gap of bellmouth 21, make
It obtains down space on bottom plate 2 and is able to carry out good circulation.
2 bottom surface of bottom plate corresponds to bellmouth 21 and is provided with support frame 22, and 5 lower end of cylindrical part is placed in bellmouth 21
And bottom surface is against on support frame 22.Preferably, support frame 22 is cross, 21 bottom of bellmouth is not covered, so that bellmouth 21
It can still circulate up and down.3 bottom surface of cover board is provided with up-narrow and down-wide cone tank 31, and 3 upper surface of cover board, which is provided with, to be passed through
Wear the through-hole 32 of 31 upper wall of cone tank, the cone tank 31 covers 5 upper end of cylindrical part and upper wall and 5 upper surface phase of cylindrical part
It supports.The bellmouth 21 and cone tank 31 are cone, and the minimum diameter of the bellmouth 21 and cone tank 31 compares tubular
The big 0.5-1mm of 5 outer diameter of part.Bellmouth 21 and cone tank 31 are in be oppositely arranged, and 5 upper and lower ends of cylindrical part are corresponding
It is cone tank 31 and the smallest place of 21 diameter of bellmouth, can be use up in the case where not influencing the processing of 5 surface coating of cylindrical part
Amount keeps the heating cooler environment of 5 upper and lower ends of cylindrical part consistent, by the deformation amount controlling of cylindrical part 5 in tolerance interval
It is interior.When processing, cylindrical part 5 is put into the bellmouth 21 of bottom plate 2 and is contacted with support frame 22, cover board 3 is then covered, in order to
5 clamping of cylindrical part is stronger, one section of U-shaped iron wire can be passed through the inside of cylindrical part 5 across the bottom of cross, from
Two of them through-hole 32 on cover board 3 is pierced by respectively, and is tightened, and such cylindrical part 5 is just fixedly mounted on bottom plate 2.Zero
After part installs, bottom plate 2 is loaded or inserted into hanger 1, and is placed on corresponding layering boss 11.
Preferably, 2 bottom of bottom plate is welded with bracket 4, and the bracket 4 is placed on layering boss 11.Bracket 4 is by cross
Erect alternate rod piece composition.Bottom plate 2 is supported on layering boss 11 by bracket 4.Bracket 4 and bottom plate 2 are by heat-resisting steel sheet and plate system
It forms.
The hanger 1 includes the more vertical bars being vertically arranged, and vertical bar upper and lower ends are connected by connecting rod, the hanger 1
Upper end is provided with the hook 12 for suspension.The bottom plate 2 and 4 edge of bracket are provided with and the matched notch of vertical bar.Vertical bar is logical
It is standing to set 4, it is arranged in rectangle, layering boss 11 is arranged on the inside of vertical bar, and hanger 1 is made by heat resisting steel.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (7)
1. a kind of cylindrical part TD coating frock clamp is fixed for carrying out clamping to cylindrical part (5), feature exists
In: including hanger (1), bottom plate (2) and cover board (3)；
It is provided with the layering boss (11) for being used to support bottom plate (2) on the inside of the hanger (1), the bottom plate (2) is placed on layering
On boss (11), the bottom plate (2) is provided with bellmouth wide at the top and narrow at the bottom (21), and bottom plate (2) bottom surface corresponds to bellmouth
(21) it is provided with support frame (22), cylindrical part (5) lower end is placed in bellmouth (21) and bottom surface is against on support frame (22)；
Cover board (3) bottom surface is provided with up-narrow and down-wide cone tank (31), and cover board (3) upper surface is provided with through taper
The through-hole (32) of slot (31) upper wall, the cone tank (31) cover cylindrical part (5) upper end and table on upper wall and cylindrical part (5)
Face offsets.
2. cylindrical part TD coating frock clamp according to claim 1, it is characterised in that: bottom plate (2) bottom
Portion is welded with bracket (4), and the bracket (4) is placed in layering boss (11).
3. cylindrical part TD coating frock clamp according to claim 2, it is characterised in that: hanger (1) packet
The more vertical bars being vertically arranged are included, the bottom plate (2) and bracket (4) edge are provided with and the matched notch of vertical bar.
4. cylindrical part TD coating frock clamp according to claim 1, it is characterised in that: support frame as described above (22)
For cross.
5. cylindrical part TD coating frock clamp according to claim 1, it is characterised in that: the bellmouth (21)
It is cone with cone tank (31), and the minimum diameter of the bellmouth (21) and cone tank (31) is outside than cylindrical part (5)
The big 0.5-1mm of diameter.
6. cylindrical part TD coating frock clamp according to claim 1, it is characterised in that: the bottom plate (2) exists
Through flow hole (23) are provided between bellmouth (21) gap.
7. cylindrical part TD coating frock clamp according to claim 1, it is characterised in that: on the hanger (1)
End is provided with hook (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039268.2U CN209468492U (en) | 2018-12-05 | 2018-12-05 | A kind of cylindrical part TD coating frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039268.2U CN209468492U (en) | 2018-12-05 | 2018-12-05 | A kind of cylindrical part TD coating frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468492U true CN209468492U (en) | 2019-10-08 |
Family
ID=68088366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039268.2U Active CN209468492U (en) | 2018-12-05 | 2018-12-05 | A kind of cylindrical part TD coating frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468492U (en) |
-
2018
- 2018-12-05 CN CN201822039268.2U patent/CN209468492U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |