CN217077730U - Heat treatment equipment for roller preparation - Google Patents
Heat treatment equipment for roller preparation Download PDFInfo
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- CN217077730U CN217077730U CN202220460885.3U CN202220460885U CN217077730U CN 217077730 U CN217077730 U CN 217077730U CN 202220460885 U CN202220460885 U CN 202220460885U CN 217077730 U CN217077730 U CN 217077730U
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Abstract
The utility model relates to a roll heat treatment field provides a heat treatment equipment for roll preparation, comprising a base plate, bottom plate up end rear side middle part fixedly connected with dead lever, terminal surface fixedly connected with motor under the dead lever upside front portion, the first pivot of motor output fixedly connected with, the first bevel gear of terminal surface fixedly connected with under the first pivot, pivot on the fixedly connected with of terminal surface middle part under the first bevel gear, rectangular plate on the lower terminal surface fixedly connected with of upper rotating shaft, bottom plate up end middle part rotates and is connected with down the pivot, rectangular plate under the lower pivot up end fixedly connected with. Through the technical scheme, the problems that the rollers with different diameters and different lengths are inconvenient to fix and the heat treatment efficiency of the rollers is low in the prior art are solved.
Description
Technical Field
The utility model relates to a roll heat treatment technical field, it is specific, relate to a heat treatment device is used in roll preparation.
Background
The main working parts and tools for continuous plastic deformation of metal on rolling mill, the roller is mainly composed of roller body, roller neck and shaft head 3, the roller body is the middle part of roller which is actually involved in rolling metal, it has smooth cylindrical or grooved surface, the roller neck is installed in the bearing, and transmits the rolling force to the frame through the bearing seat and the pressing device, the driving end shaft head is connected with the gear seat through the connecting shaft, and transmits the rotation torque of the motor to the roller. In order to prolong the service life of the roller body, the roller needs to be subjected to surface heat treatment during production.
The existing heat treatment equipment for preparing the roller is inconvenient to fix the rollers with different diameters and different lengths, and the heating range of the roller is not uniform enough, so that the heat treatment effect of the roller is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat treatment equipment is used in roll preparation has solved the inconvenience among the correlation technique and has fixed the roll of the different length of different diameters and to the problem that the heat treatment efficiency of roll is low.
The technical scheme of the utility model as follows: the utility model provides a heat treatment equipment for roll preparation, includes the bottom plate, bottom plate up end rear side middle part fixedly connected with dead lever, terminal surface fixedly connected with motor under the dead lever upside front portion, the first pivot of motor output fixedly connected with, the first bevel gear of terminal surface fixedly connected with under the first pivot, the pivot is gone up to terminal surface middle part fixedly connected with under the first bevel gear, rectangular plate on the terminal surface fixedly connected with under the upper spindle, bottom plate up end middle part rotates and is connected with down the pivot, rectangular plate under the lower spindle up end fixedly connected with.
Preferably, lower rectangular plate up end left side rear end fixedly connected with second slide bar, rectangular plate is gone up to second slide bar up end fixedly connected with, up rectangular plate down end left side front end rotate be connected with first bidirectional threaded rod, terminal surface rotate be connected with down rectangular plate under the first bidirectional threaded rod.
Preferably, the upper end and the lower end of the first bidirectional threaded rod are both in threaded connection with threaded blocks, the rear end of each threaded block is slidably connected with the second sliding rod, the front side of the right end face of each threaded block is rotatably connected with a second bidirectional threaded rod, and the left end and the right end of each second bidirectional threaded rod are both in threaded connection with V-shaped blocks.
Preferably, the rear end of the V-shaped block is slidably connected with a first slide bar, the left end face of the first slide bar is fixedly connected with the thread block, the right end face of the first slide bar is fixedly connected with a rectangular block, the right end of the second bidirectional threaded rod on the upper side is rotatably connected with the rectangular block, and the right end face of the second bidirectional threaded rod on the upper side is fixedly connected with a wrench.
Preferably, the front side of the lower end face of the rectangular block and the front side of the upper end face of the rectangular block at the upper side are both rotatably connected with a fourth bevel gear through a second pin shaft, the middle part of the lower end face of the fourth bevel gear and the middle part of the upper end face of the fourth bevel gear at the upper side are respectively and fixedly connected with a lug rod and a sleeve, the lug rod is slidably connected with the sleeve, a third bevel gear is fixedly connected with the right end of the second bidirectional threaded rod, and the third bevel gear is in meshing connection with the fourth bevel gear.
Preferably, the first bevel gear is connected with a second bevel gear in a meshing manner, a second rotating shaft is fixedly connected to the middle of the front end face of the second bevel gear, the rear end of the second rotating shaft is rotatably connected with the fixing rod, and a first connecting rod is fixedly connected to the front end face of the second rotating shaft.
Preferably, the lower end of the front end face of the first connecting rod is rotatably connected with a second connecting rod through a first pin shaft, and the lower side of the front end face of the second connecting rod is rotatably connected with an L-shaped plate through the first pin shaft.
Preferably, the L-shaped plate is fixedly connected with an electric heating plate at the lower end face, the right end of the L-shaped plate is slidably connected with a concave block, the right end face of the concave block is fixedly connected with a connecting rod, and the lower end face of the connecting rod is fixedly connected with the bottom plate.
The utility model discloses a theory of operation and beneficial effect do:
1. the utility model discloses in. Through rotating first bidirectional threaded rod, first bidirectional threaded rod drives the screw thread piece and is close to each other or keeps away from suitable position, the lug pole is flexible at the sleeve inboard, then place both ends about the roll between two V type pieces, then rotate the wrench, the wrench drives the rotation of upside second bidirectional threaded rod, second bidirectional threaded rod drives third bevel gear and rotates, third bevel gear drives fourth bevel gear and rotates, fourth bevel gear drives the lug pole and rotates, the lug pole drives the sleeve and rotates, the sleeve drives downside fourth bevel gear and rotates, downside fourth bevel gear drives downside third bevel gear and rotates, both sides second bidirectional threaded rod rotates simultaneously about the lower extreme, it is close to each other with both ends centre gripping about the roll to drive V type piece, thereby more be convenient for the roll of different length and different diameters to fix. Through the starter motor, the motor drives the first rotating shaft to rotate, the first rotating shaft drives the first bevel gear and the upper rotating shaft to rotate, the upper rotating shaft drives the upper rectangular plate and the lower rectangular plate to rotate, so that the roller rotates, meanwhile, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating shaft to rotate, the second rotating shaft drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod to rotate, the second connecting rod drives the L-shaped plate to slide up and down in the concave block, so that the electric heating plate is driven to move up and down, when the roller rotates, the electric heating plate reciprocates up and down, the roller is heated, so that the roller is heated more uniformly, and the heat treatment efficiency of the roller is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a half-section structure of the installation relationship of the rectangular block, the bump rod and the sleeve of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. a base plate; 2. fixing the rod; 3. a motor; 4. a first rotating shaft; 5. a first bevel gear; 6. an upper rotating shaft; 7. a second bevel gear; 8. a second rotating shaft; 9. a first pin shaft; 10. a first link; 11. a second link; 12. an L-shaped plate; 13. an electrical heating plate; 14. a concave block; 15. a connecting rod; 16. a lower rotating shaft; 17. a lower rectangular plate; 18. a first bidirectional threaded rod; 19. a thread block; 20. an upper rectangular plate; 21. a V-shaped block; 22. a first slide bar; 23. a second bidirectional threaded rod; 24. a third bevel gear; 25. a rectangular block; 26. screwing a hand; 27. a fourth bevel gear; 28. a bump bar; 29. a sleeve; 30. a second pin shaft; 31. a second slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1-2, the present embodiment provides a heat treatment device for roll preparation, which includes a bottom plate 1, a fixing rod 2 is fixedly connected to the rear middle portion of the upper end surface of the bottom plate 1, a motor 3 is fixedly connected to the front lower end surface of the upper side of the fixing rod 2, a first rotating shaft 4 is fixedly connected to the output end of the motor 3, a first bevel gear 5 is fixedly connected to the lower end surface of the first rotating shaft 4, an upper rotating shaft 6 is fixedly connected to the middle portion of the lower end surface of the first bevel gear 5, an upper rectangular plate 20 is fixedly connected to the lower end surface of the upper rotating shaft 6, a lower rotating shaft 16 is rotatably connected to the middle portion of the upper end surface of the bottom plate 1, and a lower rectangular plate 17 is fixedly connected to the upper end surface of the lower rotating shaft 16. The rear end of the left side of the upper end face of the lower rectangular plate 17 is fixedly connected with a second slide rod 31, the upper end face of the second slide rod 31 is fixedly connected with an upper rectangular plate 20, the front end of the left side of the lower end face of the upper rectangular plate 20 is rotatably connected with a first bidirectional threaded rod 18, and the lower end face of the first bidirectional threaded rod 18 is rotatably connected with the lower rectangular plate 17. The upper end and the lower end of the first bidirectional threaded rod 18 are both in threaded connection with a threaded block 19, the rear end of the threaded block 19 is slidably connected with a second sliding rod 31, the front side of the right end face of the threaded block 19 is rotatably connected with a second bidirectional threaded rod 23, and the left end and the right end of the second bidirectional threaded rod 23 are both in threaded connection with a V-shaped block 21. The rear end of the V-shaped block 21 is slidably connected with a first slide bar 22, the left end face of the first slide bar 22 is fixedly connected with a thread block 19, the right end face of the first slide bar 22 is fixedly connected with a rectangular block 25, the right end of the upper second bidirectional threaded rod 23 is rotatably connected with the rectangular block 25, and the right end face of the upper second bidirectional threaded rod 23 is fixedly connected with a screwing handle 26. The lower end face front side of the upper side rectangular block 25 and the upper end face front side of the lower side rectangular block 25 are rotatably connected with a fourth bevel gear 27 through a second pin shaft 30, the lower end face middle part of the upper side fourth bevel gear 27 and the upper end face middle part of the lower side fourth bevel gear 27 are fixedly connected with a convex block rod 28 and a sleeve 29 respectively, the convex block rod 28 is slidably connected with the sleeve 29, the right end of the second bidirectional threaded rod 23 is fixedly connected with a third bevel gear 24, and the third bevel gear 24 is connected with the fourth bevel gear 27 in a meshed mode.
Example 2
As shown in fig. 3 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further provides a heat treatment apparatus for roll preparation, wherein a second bevel gear 7 is engaged and connected to a first bevel gear 5, a second rotating shaft 8 is fixedly connected to the middle of the front end surface of the second bevel gear 7, a fixing rod 2 is rotatably connected to the rear end of the second rotating shaft 8, and a first connecting rod 10 is fixedly connected to the front end surface of the second rotating shaft 8. The lower end of the front end face of the first connecting rod 10 is rotatably connected with a second connecting rod 11 through a first pin shaft 9, and the lower side of the front end face of the second connecting rod 11 is rotatably connected with an L-shaped plate 12 through the first pin shaft 9. Lower terminal surface fixedly connected with electric heating plate 13 of L template 12, L template 12 right-hand member sliding connection has concave type piece 14, concave type piece 14 right-hand member face fixedly connected with connecting rod 15, terminal surface fixedly connected with bottom plate 1 under connecting rod 15.
In this embodiment, by turning the first bidirectional threaded rod 18, the first bidirectional threaded rod 18 brings the threaded blocks 19 closer to or farther away from each other to a proper position, the lug rods 28 are extended and retracted inside the sleeves 29, then the upper end and the lower end of the roller are placed between the two V-shaped blocks 21, then a twisting handle 26 is rotated, the twisting handle 26 drives an upper side second bidirectional threaded rod 23 to rotate, the second bidirectional threaded rod 23 drives a third bevel gear 24 to rotate, the third bevel gear 24 drives a fourth bevel gear 27 to rotate, the fourth bevel gear 27 drives a lug rod 28 to rotate, the lug rod 28 drives a sleeve 29 to rotate, the sleeve 29 drives a lower side fourth bevel gear 27 to rotate, the lower side fourth bevel gear 27 drives a lower side third bevel gear 24 to rotate, the upper side second bidirectional threaded rod 23 and the lower side second bidirectional threaded rod 23 rotate simultaneously to drive the V-shaped blocks 21 to approach each other to clamp the upper end and the lower end of the roller, and therefore the rollers with different lengths and different diameters can be fixed conveniently. Through starter motor 3, motor 3 drives first pivot 4 and rotates, first pivot 4 drives first bevel gear 5 and upper pivot 6 and rotates, upper pivot 6 drives rectangular plate 20 and lower rectangular plate 17 and rotates, make the roll rotate, simultaneously, first bevel gear 5 drives second bevel gear 7 and rotates, second bevel gear 7 drives second pivot 8 and rotates, second pivot 8 drives first connecting rod 10 and rotates, first connecting rod 10 drives second connecting rod 11 and rotates, second connecting rod 11 drives L template 12 and slides from top to bottom in concave mould piece 14 inboard, thereby drive the up-and-down motion of electric heating board 13, when making the roll pivoted, electric heating board 13 up-and-down reciprocating motion, heat the roll, thereby make the roll be heated more evenly, and then improved the heat treatment efficiency of roll.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a heat treatment equipment for roll preparation, its characterized in that, includes bottom plate (1), bottom plate (1) up end rear side middle part fixedly connected with dead lever (2), terminal surface fixedly connected with motor (3) under dead lever (2) upside front portion, motor (3) output end fixedly connected with first pivot (4), terminal surface fixedly connected with first bevel gear (5) under first pivot (4), pivot (6) on the terminal surface middle part fixedly connected with under first bevel gear (5), rectangular plate (20) on the terminal surface fixedly connected with under last pivot (6), bottom plate (1) up end middle part rotates and is connected with down pivot (16), rectangular plate (17) under pivot (16) up end fixedly connected with down.
2. The heat treatment equipment for roll preparation as claimed in claim 1, wherein the lower rectangular plate (17) is fixedly connected with a second slide bar (31) at the rear end of the left side of the upper end face, the second slide bar (31) is fixedly connected with an upper rectangular plate (20) at the upper end face, the upper rectangular plate (20) is rotatably connected with a first bidirectional threaded rod (18) at the front end of the left side of the lower end face, and the lower rectangular plate (17) is rotatably connected with the lower end face of the first bidirectional threaded rod (18).
3. The heat treatment equipment for preparing the roller as claimed in claim 2, wherein the first bidirectional threaded rod (18) is in threaded connection with a threaded block (19) at both the upper end and the lower end, the second sliding rod (31) is in sliding connection with the rear end of the threaded block (19), the second bidirectional threaded rod (23) is in rotary connection with the front side of the right end face of the threaded block (19), and the V-shaped block (21) is in threaded connection with both the left end and the right end of the second bidirectional threaded rod (23).
4. The heat treatment equipment for preparing the roller as claimed in claim 3, wherein a first slide bar (22) is slidably connected to the rear end of the V-shaped block (21), the thread block (19) is fixedly connected to the left end face of the first slide bar (22), a rectangular block (25) is fixedly connected to the right end face of the first slide bar (22), the rectangular block (25) is rotatably connected to the right end face of the second bidirectional threaded rod (23) at the upper side, and a screwing handle (26) is fixedly connected to the right end face of the second bidirectional threaded rod (23) at the upper side.
5. The heat treatment equipment for preparing the roller according to claim 4, wherein a fourth bevel gear (27) is rotatably connected to the front side of the lower end face of the rectangular block (25) at the upper side and the front side of the upper end face of the rectangular block (25) at the lower side through a second pin shaft (30), a convex block rod (28) and a sleeve (29) are respectively and fixedly connected to the middle part of the lower end face of the fourth bevel gear (27) at the upper side and the middle part of the upper end face of the fourth bevel gear (27) at the lower side, the convex block rod (28) is slidably connected with the sleeve (29), a third bevel gear (24) is fixedly connected to the right end of the second bidirectional threaded rod (23), and the fourth bevel gear (27) is in meshed connection with the third bevel gear (24).
6. The heat treatment equipment for preparing the roller according to claim 1, wherein a second bevel gear (7) is engaged and connected with the first bevel gear (5), a second rotating shaft (8) is fixedly connected to the middle part of the front end face of the second bevel gear (7), the fixing rod (2) is rotatably connected to the rear end of the second rotating shaft (8), and a first connecting rod (10) is fixedly connected to the front end face of the second rotating shaft (8).
7. The heat treatment equipment for preparing the roller is characterized in that the lower end of the front end surface of the first connecting rod (10) is rotatably connected with a second connecting rod (11) through a first pin shaft (9), and the lower side of the front end surface of the second connecting rod (11) is rotatably connected with an L-shaped plate (12) through the first pin shaft (9).
8. The heat treatment equipment for preparing the roller is characterized in that an electric heating plate (13) is fixedly connected to the lower end face of the L-shaped plate (12), a concave block (14) is slidably connected to the right end of the L-shaped plate (12), a connecting rod (15) is fixedly connected to the right end face of the concave block (14), and the bottom plate (1) is fixedly connected to the lower end face of the connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220460885.3U CN217077730U (en) | 2022-03-03 | 2022-03-03 | Heat treatment equipment for roller preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220460885.3U CN217077730U (en) | 2022-03-03 | 2022-03-03 | Heat treatment equipment for roller preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217077730U true CN217077730U (en) | 2022-07-29 |
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ID=82545944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220460885.3U Active CN217077730U (en) | 2022-03-03 | 2022-03-03 | Heat treatment equipment for roller preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217077730U (en) |
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2022
- 2022-03-03 CN CN202220460885.3U patent/CN217077730U/en active Active
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