CN217973328U - Heat treatment furnace convenient for fixing heat-treated object - Google Patents
Heat treatment furnace convenient for fixing heat-treated object Download PDFInfo
- Publication number
- CN217973328U CN217973328U CN202221987699.1U CN202221987699U CN217973328U CN 217973328 U CN217973328 U CN 217973328U CN 202221987699 U CN202221987699 U CN 202221987699U CN 217973328 U CN217973328 U CN 217973328U
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- Prior art keywords
- adjusting
- seat
- base
- heat treatment
- furnace
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 238000007669 thermal treatment Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model relates to a heat treatment furnace convenient to heat treatment object is fixed, including the furnace body, be equipped with clamping device in the furnace body, clamping device includes the base, adjusts the seat, the sliding block, the depression bar, connecting rod and push rod, adjust the seat setting on the base, depression bar one end with adjust a pivot setting, the connecting rod both ends respectively with depression bar and push rod pivot connection, push rod and sliding block pivot connection, adjust the seat and be equipped with locating component, locating component includes the rotating part, the connecting plate, reference column and spring, the rotating part just is located the connecting plate top with adjusting a threaded connection, connecting plate one end and reference column pivot connection, the reference column passes and adjusts the limiting plate correspondence setting of seat and base below, the spring setting just supports the pressure connecting plate tip in adjusting the seat. The utility model can conveniently adjust the position of the sliding block according to the size of the heat-treated object, is convenient to fix and is more flexible and convenient to use; in addition, the slider moving precision is higher.
Description
Technical Field
The utility model relates to the technical field of heat treatment equipment, in particular to heat treatment furnace convenient to heat treatment object is fixed.
Background
The heat treatment furnace is an electric furnace or a fuel furnace for heating the charge for heat treatment. When the existing heat treatment object is placed in a heat treatment furnace, a clamp is generally used for clamping. For example, patent No. CN208667769U discloses a universal fixture for heat treatment furnace, which is not only universal for clamping workpieces of different sizes, but also has good stability when clamping some workpieces with irregular shapes, avoids falling off, and can meet the use requirement. However, the screw rod of the clamp in the prior art drives the clamping plate to clamp, the clamping force is too large, which easily causes the thread to slip, and the moving distance of the clamping plate is limited by the thread pitch of the screw rod every time, so that the moving distance is difficult to control accurately.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat treatment furnace which can clamp firmly, is convenient to adjust according to the size of a heat treatment object and is convenient to operate and is convenient for fixing the heat treatment object.
The specific technical scheme is as follows: the utility model provides a heat treatment furnace convenient to it is fixed to handle heat treatment thing, includes the furnace body, is equipped with clamping device in the furnace body, and clamping device includes the base, adjusts the seat, the sliding block, the depression bar, connecting rod and push rod, adjust the seat setting on the base, depression bar one end with adjust a pivot setting, the connecting rod both ends respectively with depression bar and push rod pivot connection, push rod and sliding block pivot connection, adjust the seat and be equipped with locating component, locating component includes the rotating part, the connecting plate, reference column and spring, the rotating part just is located the connecting plate top with adjusting a threaded connection, connecting plate one end and reference column pivot connection, the reference column passes and adjusts the limiting plate of seat and base below and corresponds the setting, the spring setting just supports and presses the connecting plate tip in adjusting the seat.
As the preferred scheme, the end part of the positioning column is provided with a pressing plate, and the pressing plate is located below the limiting plate.
As preferred scheme, the base is equipped with the guide way, the reference column is worn to establish in the guide way.
As preferred scheme, adjust the seat and be equipped with adjusting part, adjusting part includes the moving part, adjusting part and elastic component, adjusting part and regulation seat threaded connection, moving part upper end and depression bar pivot connection, the moving part lower extreme supports and leans on adjusting part, the elastic component sets up and just supports and presses the moving part in adjusting the seat.
Preferably, the adjusting member is horizontally disposed.
Preferably, the movable member is pivotally connected to the adjustment base.
As the preferred scheme, the adjusting seat is provided with a connecting column, and the push rod is rotatably connected with the connecting column.
The technical effects of the utility model: the heat treatment furnace convenient for fixing the heat treatment object can conveniently adjust the position of the sliding block according to the size of the heat treatment object, is convenient to fix and is more flexible and convenient to use; in addition, the slider moving precision is high.
Drawings
Fig. 1 is a schematic view of a heat treatment furnace for fixing a heat-treated material according to an embodiment of the present invention.
Fig. 2 is a schematic view of a clamping device according to an embodiment of the present invention.
Fig. 3 is a schematic view of a strut and link according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a positioning assembly according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of an adjustment assembly according to an embodiment of the present invention.
Detailed Description
The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the embodiments listed.
As shown in fig. 1 to 5, the heat treatment furnace convenient for fixing a heat treatment object of the embodiment includes a furnace body 1, a clamping device 2 is arranged in the furnace body 1, the clamping device 2 includes a base 21, an adjusting seat 22, a sliding block 23, a pressing rod 24, a connecting rod 25 and a push rod 26, the adjusting seat 22 is arranged on the base 21, one end of the pressing rod 24 is pivoted to the adjusting seat 22, two ends of the connecting rod 25 are respectively pivoted to the pressing rod 24 and the push rod 26, the push rod 26 is pivoted to the sliding block 23, the adjusting seat 22 is provided with a positioning assembly 3, the positioning assembly 3 includes a rotating member 31, a connecting plate 32, a positioning column 33 and a spring 34, the rotating member 31 is in threaded connection with the adjusting seat 22 and is located above the connecting plate 32, one end of the connecting plate 32 is pivoted to the positioning column 33, the positioning column 33 passes through the adjusting seat 22 and is correspondingly arranged to a limiting plate 211 below the base 21, and the spring 34 is arranged in the adjusting seat 22 and abuts against an end of the connecting plate 32. In the above-mentioned technical solution, the heat-treated object 10 is placed on the base 21, one end of the base has the stopper 211, the slide block 23 is disposed opposite to the stopper 211, and the heat-treated object 10 is clamped by the slide block 23 and the stopper 211. When the heat treatment object 10 needs to be clamped, the cylinder 4 drives the pressure rod 24 to move downwards, and the telescopic rod of the cylinder 4 is connected with the pressure rod 24 through a pivot; the pressing rod 24 drives the connecting rod 25 to move downwards, so that the push rod 26 drives the sliding block 23 to move forwards, and the heat treatment object 10 is clamped. By providing the positioning assembly 3, the position of the adjusting seat 22 on the base 21 can be adjusted. When the adjustment is needed, the rotating member 31 is rotated to move upwards, the elastic force of the spring 34 drives the connecting plate 32 to rotate anticlockwise, so as to drive the positioning column 33 to move downwards, the positioning assembly 3 is unlocked, and the adjusting seat 22 can slide on the base 1, so that the position can be adjusted according to the size of the heat-treated object 10. Through above-mentioned technical scheme, can conveniently be according to the position of the size adjustment sliding block 23 of thermal treatment thing, convenient fixed, it is more nimble convenient to use.
In this embodiment, reference column 33 tip is equipped with clamp plate 331, and clamp plate 331 is located the limiting plate 211 below, and when reference column 33 went down, clamp plate 331 moved down to break away from limiting plate 211, make and adjust seat 22 and can move. When the positioning column 33 goes upward, the pressing plate 331 compresses the limiting plate 211, so that the contact surface between the limiting plate 211 and the pressing plate 311 can increase the rough anti-slip surface of the positioning adjusting seat 22, thereby increasing the friction force and avoiding the sliding during the locking. The base 21 is provided with a guide groove 212, and the positioning column 33 is arranged in the guide groove 212 in a penetrating manner, so that sliding guide is facilitated.
In this embodiment, the adjusting base 22 is provided with an adjusting assembly 4, the adjusting assembly 4 includes a movable member 41, an adjusting member 42 and an elastic member 43, the adjusting member 43 is in threaded connection with the adjusting base 22, the upper end of the movable member 41 is pivotally connected to the pressing rod 24, the lower end of the movable member 31 abuts against the adjusting member 42, the elastic member 43 is disposed in the adjusting base 22 and abuts against the movable member 31, the stroke of the sliding block 23 can be adjusted through the adjusting assembly 4, so as to adjust the clamping force, and the stroke of the sliding block 23 is affected by the stroke of the connecting rod 25. By rotating the adjusting member 43, the adjusting member 43 can move back and forth relative to the adjusting seat 22, so that the movable member 41 rotates, and the end of the movable member 41 is pivotally connected to the pressing rod 24, so as to drive the pressing rod 24 and the connecting rod 25 to move, thereby changing the stroke of the connecting rod 25. The adjusting member 42 is horizontally disposed, and the movable member 41 is pivotally connected to the adjusting base 22, so that the movable member 41 can rotate relative to the adjusting base 22. The adjusting seat 22 is provided with a connecting column 221, and the push rod 26 is rotatably connected with the connecting column 221.
The heat treatment furnace convenient for fixing the heat-treated object can conveniently adjust the position of the sliding block according to the size of the heat-treated object, is convenient to fix and is more flexible and convenient to use; in addition, the slider moving precision is higher.
It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides a heat treatment furnace convenient to thermal treatment thing is fixed which characterized in that, includes the furnace body, is equipped with clamping device in the furnace body, and clamping device includes the base, adjusts the seat, the sliding block, depression bar, connecting rod and push rod, adjust the seat setting on the base, depression bar one end with adjust a pivot setting, the connecting rod both ends respectively with depression bar and push rod pivot connection, push rod and sliding block pivot connection, adjust the seat and be equipped with locating component, locating component includes the rotating part, the connecting plate, reference column and spring, the rotating part just is located the connecting plate top with adjusting a threaded connection, connecting plate one end and locating column pivot connection, the reference column passes and adjusts the limiting plate of seat and base below and correspond the setting, the spring setting just supports the compression joint board tip in adjusting the seat.
2. The thermal processing furnace convenient for fixing the thermal processing object as claimed in claim 1, wherein a pressing plate is arranged at the end part of the positioning column, and the pressing plate is positioned below the limiting plate.
3. The thermal processing furnace of claim 2, wherein the base is provided with a guide slot, and the positioning column is inserted into the guide slot.
4. The furnace of claim 1, wherein the adjusting base is provided with an adjusting component, the adjusting component comprises a movable member, an adjusting member and an elastic member, the adjusting member is in threaded connection with the adjusting base, the upper end of the movable member is pivotally connected with the pressing rod, the lower end of the movable member abuts against the adjusting member, and the elastic member is arranged in the adjusting base and abuts against the movable member.
5. The heat treatment furnace for facilitating fixing of a heat-treated object according to claim 4, wherein the regulating member is horizontally disposed.
6. The heat treatment furnace facilitating fixing of a heat-treated object according to claim 5, wherein the movable member is pivotally connected to the adjustment base.
7. The furnace of claim 1, wherein the adjusting seat is provided with a connecting column, and the pushing rod is rotatably connected with the connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221987699.1U CN217973328U (en) | 2022-07-29 | 2022-07-29 | Heat treatment furnace convenient for fixing heat-treated object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221987699.1U CN217973328U (en) | 2022-07-29 | 2022-07-29 | Heat treatment furnace convenient for fixing heat-treated object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217973328U true CN217973328U (en) | 2022-12-06 |
Family
ID=84281081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221987699.1U Expired - Fee Related CN217973328U (en) | 2022-07-29 | 2022-07-29 | Heat treatment furnace convenient for fixing heat-treated object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217973328U (en) |
-
2022
- 2022-07-29 CN CN202221987699.1U patent/CN217973328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |