CN212564206U - Vacuum heat treatment furnace with long service life - Google Patents
Vacuum heat treatment furnace with long service life Download PDFInfo
- Publication number
- CN212564206U CN212564206U CN202020816831.7U CN202020816831U CN212564206U CN 212564206 U CN212564206 U CN 212564206U CN 202020816831 U CN202020816831 U CN 202020816831U CN 212564206 U CN212564206 U CN 212564206U
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- treatment furnace
- spring
- heat treatment
- vacuum heat
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Abstract
The utility model discloses a long service life's vacuum heat treatment furnace, including base and treatment furnace body, symmetry fixed mounting has four branches, four on the base one end equal movable mounting is kept away from to branch has a fixed block, four the fixed block is kept away from the common fixed mounting of branch one end and is handled the furnace body, install first damping device between fixed block and the branch, it is equipped with second damping device to handle between furnace body and the base. Has the advantages that: the utility model discloses installed first damping device between branch and fixed block, utilized buffer spring's elastic action to cushion four fixed blocks, and then the stability of handling the stove, the stability of protection internal component, the life of extension equipment has installed second damping device between handling stove and the base, utilizes the elastic action of first spring and second spring to carry out the shock attenuation to the handling stove body, further improves the stability of handling the stove.
Description
Technical Field
The utility model relates to a vacuum heat treatment technical field especially relates to a long service life's vacuum heat treatment furnace.
Background
The vacuum heat treatment is a comprehensive technology combining vacuum technology and heat treatment, which means that all and part of the heat treatment process is carried out in a vacuum state, the heat efficiency of the vacuum heat treatment furnace is high, and rapid temperature rise and reduction can be realized.
In the prior art, the vacuum treatment furnace vibrates during use, and the stability of internal parts is influenced during vibration, so that the service life of the vacuum treatment furnace is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of large amplitude in the prior art, and provides a vacuum heat treatment furnace with long service life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a long service life's vacuum heat treatment furnace, includes base and treatment furnace body, symmetry fixed mounting has four branches, four on the base one end equal movable mounting is kept away from to branch has a fixed block, four the common fixed mounting of branch one end is kept away from to the fixed block has the treatment furnace body, install first damping device between fixed block and the branch, be equipped with second damping device between treatment furnace body and the base.
In foretell a long service life's vacuum heat treatment furnace, first damping device includes that the fixed block is close to the shock attenuation groove of seting up on the outer wall of branch one side, symmetry fixed mounting has two first slide bars on the shock attenuation groove both sides inner wall, two first spouts, two have been seted up to the symmetry on the outer wall of branch both sides slide mounting between first slide bar and two first spouts, base one end fixed mounting is kept away from to branch has buffer spring, buffer spring keeps away from branch one end fixed mounting on the inner wall of shock attenuation groove.
In foretell long service life's vacuum heat treatment furnace, second damping device includes two movable blocks of symmetry movable mounting on the base, two equal fixed mounting has first hinge on base one side outer wall is kept away from to the movable block, symmetry fixed mounting has two second hinges on the treatment furnace body diapire, and the distance is nearer common movable mounting has the movable rod, two between first hinge and the second hinge common fixed mounting has first telescopic link between the movable block is close to one side outer wall mutually, the cover is equipped with first spring on the first telescopic link, first spring both ends difference fixed mounting is on the outer wall of two movable blocks.
In foretell a long service life's vacuum heat treatment furnace, symmetry fixed mounting has two stoppers on the base, and two movable blocks are located between two stoppers, stopper and movable block are close to common fixed mounting between the outer wall of one side mutually has the second telescopic link, the cover is equipped with the second spring on the second telescopic link, second spring both ends are fixed mounting respectively on the outer wall of movable block and the outer wall of stopper.
In foretell a long service life's vacuum heat treatment furnace, fixed mounting has the second slide bar on the movable block is close to base one side outer wall, two second spouts have been seted up to the symmetry on the base, mutually support between second slide bar and the second spout, and slidable mounting.
Compared with the prior art, the utility model discloses the advantage lies in:
1. the utility model is provided with the first damping device between the supporting rod and the fixed blocks, and the four fixed blocks are buffered by the elastic action of the buffer spring, thereby the stability of the treatment furnace is protected, the stability of the internal elements is protected, and the service life of the equipment is prolonged;
2. the utility model discloses installed second damping device between handling stove and base, the elastic action that utilizes first spring and second spring carries out the shock attenuation to handling the stove body, further improves the stability of handling the stove.
Drawings
FIG. 1 is a schematic structural view of a vacuum heat treatment furnace with a long service life according to the present invention;
FIG. 2 is an enlarged view of a portion A of the vacuum heat treatment furnace with a long service life according to the present invention;
fig. 3 is an enlarged view of a part B of the vacuum heat treatment furnace according to the present invention.
In the figure: the device comprises a base 1, a supporting rod 2, a fixing block 3, a treatment furnace body 4, a first sliding rod 5, a first sliding chute 6, a buffer spring 7, a movable block 8, a first hinge 9, a second hinge 10, a movable rod 11, a second sliding rod 12, a second sliding chute 13, a first telescopic rod 14, a first spring 15, a limiting block 16, a second telescopic rod 17 and a second spring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to FIGS. 1-3, a vacuum heat treatment furnace with long service life comprises a base 1 and a treatment furnace body 4, four supporting rods 2 are symmetrically and fixedly arranged on the base 1, a fixed block 3 is movably arranged at one end of each supporting rod 2 far away from the base 1, the treatment furnace body 4 is jointly and fixedly arranged at one end of each fixed block 3 far away from the corresponding supporting rod 2, a first damping device is arranged between each fixed block 3 and each supporting rod 2, the first damping device comprises a damping groove formed in the outer wall of one side, close to the corresponding supporting rod 2, of each fixed block 3, two first sliding rods 5 are symmetrically and fixedly arranged on the inner wall of two sides of each damping groove, two first sliding grooves 6 are symmetrically formed in the outer wall of two sides of each supporting rod 2, the two first sliding rods 5 and the two first sliding grooves 6 are slidably arranged, a buffer spring 7 is fixedly arranged at one end, far away, it is worth noting that the four fixing blocks 3 are buffered by the elastic force of the buffer springs 7, so that the stability of the treatment furnace is protected, the stability of internal elements is protected, and the service life of the equipment is prolonged.
A second damping device is arranged between the treating furnace body 4 and the base 1, the second damping device comprises two movable blocks 8 which are symmetrically and movably arranged on the base 1, a second slide bar 12 is fixedly arranged on the outer wall of one side of the movable block 8, which is close to the base 1, two second slide grooves 13 are symmetrically arranged on the base 1, the second slide bar 12 and the second slide grooves 13 are mutually matched and are slidably arranged, a first hinge 9 is fixedly arranged on the outer wall of one side of the two movable blocks 8, which is far away from the base 1, two second hinges 10 are symmetrically and fixedly arranged on the bottom wall of the treating furnace body 4, a movable rod 11 is jointly and movably arranged between the first hinge 9 and the second hinge 10 which are close to each other, a first telescopic rod 14 is jointly and fixedly arranged between the outer walls of one side of the two movable blocks 8, a first spring 15 is sleeved on the first telescopic rod 14, and two ends of the first spring 15 are respectively and fixedly arranged, symmetry fixed mounting has two stoppers 16 on base 1, and two movable blocks 8 are located between two stoppers 16, stopper 16 and movable block 8 are close to common fixed mounting between the outer wall of one side mutually and have second telescopic link 17, the cover is equipped with second spring 18 on the second telescopic link 17, second spring 18 both ends difference fixed mounting is on the outer wall of movable block 8 and stopper 16's outer wall, it is worth noting, when handling the stove and producing vibrations, the elastic force effect that first spring 15 and second spring 18 produced can all make movable block 8 reset, and then make the contained angle between two movable rods 11 resume, play stable effect.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The utility model discloses the theory of operation: when the treatment furnace is used, the fixed block 3 vibrates up and down to drive the inner wall of the damping groove to press the buffer spring 7, the elastic action produced by compression of the buffer spring 7 reacts with the inner wall of the damping groove, and then the fixed block 3 is lifted, and the movement direction of the fixed block 3 is opposite to the original movement direction of the fixed block, so that the damping effect is achieved.
Handle the stove when using, handle vibrations about the stove, when descending, can press two movable rods 11 for contained angle grow between two movable rods 11, two second springs 18 of compression, tensile first spring 15, the elastic action that first spring 15 and second spring 18 produced all can make movable block 8 reset, and then makes the contained angle between two movable rods 11 resume, plays stable effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a long service life's vacuum heat treatment furnace, includes base (1) and treatment furnace body (4), its characterized in that, symmetry fixed mounting has four branch (2), four on base (1) branch (2) are kept away from the equal movable mounting of base (1) one end and are had fixed block (3), four the common fixed mounting of branch (2) one end is kept away from in fixed block (3) has treatment furnace body (4), install first damping device between fixed block (3) and branch (2), be equipped with second damping device between treatment furnace body (4) and the base (1).
2. The vacuum heat treatment furnace with the long service life according to claim 1, wherein the first damping device comprises a damping groove formed in an outer wall of the fixed block (3) close to one side of the supporting rod (2), two first sliding rods (5) are symmetrically and fixedly mounted on inner walls of two sides of the damping groove, two first sliding grooves (6) are symmetrically formed in outer walls of two sides of the supporting rod (2), the two first sliding rods (5) and the two first sliding grooves (6) are slidably mounted, a buffer spring (7) is fixedly mounted at one end of the supporting rod (2) far away from the base (1), and one end of the buffer spring (7) far away from the supporting rod (2) is fixedly mounted on the inner wall of the damping groove.
3. A long-life vacuum heat treatment furnace according to claim 1, the second damping device comprises two movable blocks (8) symmetrically and movably arranged on the base (1), first hinges (9) are fixedly arranged on the outer walls of the two movable blocks (8) far away from one side of the base (1), two second hinges (10) are symmetrically and fixedly arranged on the bottom wall of the treatment furnace body (4), a movable rod (11) is movably arranged between the first hinge (9) and the second hinge (10) which are close to each other, a first telescopic rod (14) is fixedly arranged between the outer walls of the two movable blocks (8) which are close to one side, the first telescopic rod (14) is sleeved with a first spring (15), and two ends of the first spring (15) are respectively and fixedly installed on the outer walls of the two movable blocks (8).
4. The vacuum heat treatment furnace with the long service life according to claim 3, characterized in that two limit blocks (16) are symmetrically and fixedly mounted on the base (1), two movable blocks (8) are located between the two limit blocks (16), a second telescopic rod (17) is fixedly mounted between the outer walls of the two sides of the limit blocks (16) and the movable blocks (8), a second spring (18) is sleeved on the second telescopic rod (17), and two ends of the second spring (18) are fixedly mounted on the outer walls of the movable blocks (8) and the outer walls of the limit blocks (16) respectively.
5. The vacuum heat treatment furnace with the long service life according to claim 3, characterized in that a second slide bar (12) is fixedly installed on the outer wall of one side of the movable block (8) close to the base (1), two second sliding grooves (13) are symmetrically formed in the base (1), and the second slide bar (12) and the second sliding grooves (13) are matched with each other and are installed in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020816831.7U CN212564206U (en) | 2020-05-17 | 2020-05-17 | Vacuum heat treatment furnace with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020816831.7U CN212564206U (en) | 2020-05-17 | 2020-05-17 | Vacuum heat treatment furnace with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212564206U true CN212564206U (en) | 2021-02-19 |
Family
ID=74623514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020816831.7U Expired - Fee Related CN212564206U (en) | 2020-05-17 | 2020-05-17 | Vacuum heat treatment furnace with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212564206U (en) |
-
2020
- 2020-05-17 CN CN202020816831.7U patent/CN212564206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230523 Address after: 261000 Lijiabu Economic Development Zone, Changyi City, Weifang City, Shandong Province Patentee after: SHANDONG PAIJIN VACUUM TECHNOLOGY CO.,LTD. Address before: 261300 No.18, Wanbao Road, kuiju Industrial Park, Changyi City, Weifang City, Shandong Province Patentee before: Shandong paijin Intelligent Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |