CN206702883U - A kind of fast positioning pressing device - Google Patents
A kind of fast positioning pressing device Download PDFInfo
- Publication number
- CN206702883U CN206702883U CN201720409299.5U CN201720409299U CN206702883U CN 206702883 U CN206702883 U CN 206702883U CN 201720409299 U CN201720409299 U CN 201720409299U CN 206702883 U CN206702883 U CN 206702883U
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- bottom plate
- heating
- thermoelectric cooling
- fixed plate
- cooling element
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Abstract
The utility model discloses a kind of fast positioning pressing device, including heating bottom plate, the fixed plate being placed on heating bottom plate, heat bottom plate fitting electrical heating platform, more pieces of spring needles are installed with fixed plate, spring needle and thermoelectric cooling element correspond and its head is against corresponding thermoelectric cooling element upper surface, the utility model houses and clamped more pieces of thermoelectric cooling elements using the space between fixed plate and heating bottom plate, by more pieces of spring needles in fixed plate thermoelectric cooling element is compressed to float, thrust is smaller and uniform, element surface is avoided to deform, simultaneously, it is fitted in using bottom plate is heated on electrical heating platform, by heat transfer caused by electrical heating platform to heated base, thermoelectric cooling element is transferred to again, heating process is uniform.
Description
Technical field
A kind of thermoelectric cooling field is the utility model is related to, more particularly to one kind can improve thermoelectric cooling element heating
The fast positioning pressing device of process uniformity.
Background technology
At present in thermoelectric cooling element production process, more pieces of elements are generally realized using heating plate clamping operation while heated
Operation, in heating process, it may occur that because clamping force is uneven and caused by element heating it is asymmetric or element surface deforms
Phenomenon, heating process can not be effectively controlled, and cause the qualification rate of product relatively low.
Utility model content
The utility model mainly solves the technology uneven, that product qualification rate is relatively low of existing thermoelectric cooling element heating and asked
Topic；Provide a kind of fast positioning pressing device that can improve thermoelectric cooling element heating process uniformity.
In order to solve above-mentioned technical problem, the utility model mainly uses following technical proposals：
A kind of fast positioning pressing device of the present utility model, is placed on electrical heating platform, for thermoelectric cooling element
Heating, the fixed plate that described device includes heating bottom plate, is placed on heating bottom plate and is flexibly connected with heating bottom plate, heats bottom plate
House the thermoelectric cooling element between fixed plate, heating bottom plate is bonded the electrical heating platform, fixed in the fixed plate
Have a more pieces of spring needles, the distance between the spring needle length and heating bottom plate and fixed plate match, the spring needle with it is hot
Electric refrigerating element corresponds and its head is against corresponding thermoelectric cooling element upper surface, and device is using fixed plate and heating bottom
Space between plate houses and clamped more pieces of thermoelectric cooling elements, by more pieces of spring needles in fixed plate compresses heat to float
Electric refrigerating element, thrust is smaller and uniform, avoids element surface from deforming, meanwhile, it is fitted in electric add using bottom plate is heated
On hot platform, by heat transfer caused by electrical heating platform to heated base, then thermoelectric cooling element is transferred to, heating process is equal
Even, certainly, for the element of different-thickness, also the spring needle of the replaceable stubborn system of difference adjusts thrust.
Preferably, it is provided with length identical fixing pin and shop bolt, institute between the fixed plate and heating bottom plate
The inner surface for stating fixed plate is provided with the upper pin hole for being used for installing the fixing pin and shop bolt, the heating bottom plate
Inner surface is provided with descends pin hole correspondingly with the upper pin hole, and the upper pin is embedded at the top of the fixing pin
In nail and affixed by upper lock-screw and fixed plate, the bottom of fixing pin is embedded at the lower pin hole and by lower lock
Tight screw and heating bottom plate are affixed, are embedded at the top of the shop bolt in pin hole and by upper lock-screw and fixation
Plate is affixed, and the bottom of shop bolt is inserted and is positioned in the lower pin hole, using fixation between fixed plate and heating bottom plate
Pin and both distances of shop bolt regulation simultaneously position, meanwhile, it is fixedly connected by upper lock-screw with lower lock-screw, device
It is simple in construction, easy to adjust.
Preferably, the heating bottom plate corresponds to and locating dowel is installed with the lower pin hole of the shop bolt, it is described fixed
Position pin bottom set is inserted in the locating dowel, and locating dowel is easy to fixed plate and heats the positioning and fixation between bottom plate.
Preferably, the spring needle section is in circular arc, spring needle section uses arc-shaped structure, it is possible to reduce spring
The contact area of pin and thermoelectric cooling element, spring needle is reduced to the thrust of element surface, avoids the damage of element surface.
Preferably, the spring needle section is provided with Gold plated Layer, because thermoelectric cooling element surface is non-ferrous metal, material
Hardness is relatively low, and spring needle section is gold-plated, is avoided that impression occurs in element surface.
Preferably, the heating bottom plate is provided with and multiple matched with the thermoelectric cooling element and house thermoelectric cooling
The locating slot of element, locating slot are easy to thermoelectric cooling element being accurately positioned and placing on heating bottom plate.
The beneficial effects of the utility model are：Device is housed and clamped using the space between fixed plate and heating bottom plate
More pieces of thermoelectric cooling elements, by more pieces of spring needles in fixed plate come float compress thermoelectric cooling element, thrust it is smaller and
Uniformly, element surface is avoided to deform, meanwhile, it is fitted in using bottom plate is heated on electrical heating platform, electrical heating platform is produced
Raw heat transfer is to heated base, then is transferred to thermoelectric cooling element.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is of the present utility model to use schematic diagram.
1. electrical heating platform in figure, 2. thermoelectric cooling elements, 3. heating bottom plates, 4. fixed plates, 5. spring needles, 6. steady pins
Follow closely, 7. shop bolts, lock-screw on 8., 9. times lock-screws.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：A kind of fast positioning pressing device of the present embodiment, is placed on electrical heating platform 1, for thermoelectric cooling
The heating of element 2, as shown in figure 1, what device included heating bottom plate 3, and was placed on heating bottom plate and was flexibly connected with heating bottom plate
Fixed plate 4, thermoelectric cooling element can be housed by heating between bottom plate and fixed plate, heating bottom plate fitting electrical heating platform, fixed plate
Length identical fixing pin 6 and shop bolt 7 are installed between heating bottom plate, use is designed with the inner surface of fixed plate
In installing the as above upper pin hole of fixing pin and shop bolt, it is designed with and upper pin hole one in the inner surface of heating bottom plate
Pin hole is descended corresponding to one, is embedded at the top of fixing pin in upper pin hole and affixed by upper lock-screw 8 and fixed plate,
The bottom of fixing pin is embedded at lower pin hole and affixed, and the top of shop bolt by lower lock-screw 9 and heating bottom plate
It is embedded in the upper pin hole of opposite side and affixed by upper lock-screw and fixed plate, the bottom of shop bolt is inserted and positioned
In lower pin hole, more pieces of spring needles 5 are installed in fixed plate, between the length and heating bottom plate and fixed plate of spring needle
Distance matches, spring needle and thermoelectric cooling element correspond and its head against corresponding thermoelectric cooling element upper surface simultaneously
Compress thermoelectric cooling element, the head of spring needle is in arc-shaped, its surface gold-plating.
In use, as shown in Fig. 2 fixing pin and shop bolt are inserted in upper pin hole by upper lock-screw first
And be fixed in fixed plate, more pieces of spring needles are fixed in fixed plate, then more pieces of thermoelectric cooling elements are placed on heating bottom
On plate, then the bottom of the fixing pin in fixed plate and shop bolt is inserted in the lower pin hole heated on bottom plate and determined
Position, tightening lower lock-screw makes fixed plate be fixed on heating bottom plate, make the head of spring needle against and thermoelectricity corresponding to compressing
Cooling element, it is in place to complete the heating of thermoelectric cooling element, finally, opens electrical heating floor switch, produces electrical heating platform
Heat pass to thermoelectric cooling element by heating bottom plate and heated.
In description of the present utility model, technical term " on ", " under ", "front", "rear", "left", "right", " vertical ", " horizontal stroke ",
" interior ", " outer " etc. represent that direction or position relationship are to be based on direction shown in the drawings or position relationship, are for only for ease of description
With understand the technical solution of the utility model, described above that not the utility model is limited, the utility model is also not only
It is limited to the citing of described above, the change that those skilled in the art are made in essential scope of the present utility model
Change, retrofit, increase or replace, be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of fast positioning pressing device, being placed on electrical heating platform (1), for the heating of thermoelectric cooling element (2), it is special
Sign is：The fixed plate (4) that described device includes heating bottom plate (3), is placed on heating bottom plate and is flexibly connected with heating bottom plate,
Heat and the thermoelectric cooling element is housed between bottom plate and fixed plate, heating bottom plate is bonded the electrical heating platform, the fixation
It is installed with more pieces of spring needles (5) on plate, the distance between the spring needle length and heating bottom plate and fixed plate match, spring
Pin and thermoelectric cooling element correspond and its head is against corresponding thermoelectric cooling element upper surface.
A kind of 2. fast positioning pressing device according to claim 1, it is characterised in that：The fixed plate (4) and heating
Length identical fixing pin (6) and shop bolt (7) are provided between bottom plate (3), the inner surface of the fixed plate, which is provided with, to be used
In the upper pin hole for installing the fixing pin and shop bolt, the inner surface of the heating bottom plate is provided with and the upper pin
Pin hole is descended in hole correspondingly, is embedded at the top of the fixing pin in the upper pin hole and by upper lock-screw
(8) affixed with fixed plate, the bottom of fixing pin is embedded at the lower pin hole and by lower lock-screw (9) and heating bottom plate
It is affixed, it is embedded at the top of the shop bolt in pin hole and, shop bolt affixed by upper lock-screw and fixed plate
Bottom insert and be positioned in the lower pin hole.
A kind of 3. fast positioning pressing device according to claim 2, it is characterised in that：The heating bottom plate (3) is corresponding
Locating dowel is installed with the lower pin hole of the shop bolt (7), the shop bolt bottom set is inserted in the locating dowel.
A kind of 4. fast positioning pressing device according to claim 1, it is characterised in that：Spring needle (5) head is in
Circular arc.
A kind of 5. fast positioning pressing device according to claim 1 or 4, it is characterised in that：Spring needle (5) head
Provided with Gold plated Layer.
A kind of 6. fast positioning pressing device according to claim 1, it is characterised in that：Set on the heating bottom plate (3)
Have and multiple matched with the thermoelectric cooling element (2) and house the locating slot of thermoelectric cooling element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409299.5U CN206702883U (en) | 2017-04-18 | 2017-04-18 | A kind of fast positioning pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409299.5U CN206702883U (en) | 2017-04-18 | 2017-04-18 | A kind of fast positioning pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702883U true CN206702883U (en) | 2017-12-05 |
Family
ID=60455154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720409299.5U Active CN206702883U (en) | 2017-04-18 | 2017-04-18 | A kind of fast positioning pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772654A (en) * | 2018-07-18 | 2018-11-09 | 天津瑞霖重科机械有限公司 | A kind of stator core pressing device tooling and application method |
-
2017
- 2017-04-18 CN CN201720409299.5U patent/CN206702883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772654A (en) * | 2018-07-18 | 2018-11-09 | 天津瑞霖重科机械有限公司 | A kind of stator core pressing device tooling and application method |
| CN108772654B (en) * | 2018-07-18 | 2024-01-26 | 天津瑞霖重科机械有限公司 | Stator core pressing device tool and use method |
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