CN220575139U - Spiral blade stretcher capable of adapting to different specifications - Google Patents
Spiral blade stretcher capable of adapting to different specifications Download PDFInfo
- Publication number
- CN220575139U CN220575139U CN202322173879.7U CN202322173879U CN220575139U CN 220575139 U CN220575139 U CN 220575139U CN 202322173879 U CN202322173879 U CN 202322173879U CN 220575139 U CN220575139 U CN 220575139U
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- vertical plate
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- 230000009471 action Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model discloses a spiral blade stretcher which can adapt to different specifications, comprising a first device base, wherein the front surface of the first device base is fixedly connected with a first driving motor. The movable vertical plate can be displaced along the limiting sliding groove under the combined action of the first driving motor, the second driving motor and the first threaded rod, so that the distance between the movable vertical plates can be adjusted, and the movable clamping plates on the inner surface of the movable vertical plate can be displaced under the driving of the second threaded rod, so that the device can fix the spiral blades with different sizes; the movable base of second device base upper surface can be followed the rotation groove and moved, and the friction force fixed position between movable base and the second device base through its both sides fastening bolt to make the device can carry out the tensile of different angles to helical blade, improved the suitability of device.
Description
Technical Field
The utility model relates to the technical field of helical blade stretching, in particular to a helical blade stretching machine which can adapt to different specifications.
Background
The spiral blade is mainly used for conveying materials with high viscosity and compressibility, and the spiral surface type has and completes the functions of stirring, mixing and the like of the materials in the process of completing conveying operation, so that the spiral blade is convenient to maintain, and the spiral blade stretcher is required to be used for correspondingly refurbishing the blade.
Under the actual use condition, the damaged condition of the helical blade cannot be predicted, the helical blade is not necessarily stretched according to the linear direction when being stretched and maintained, and the conventional stretcher can only stretch the helical blade in the linear direction, so that the requirement on the maintenance of the helical blade cannot be met, and therefore, the helical blade stretcher which can adapt to different specifications is provided, and the problem provided in the above is solved.
Disclosure of Invention
The utility model aims to provide a spiral blade stretcher which can adapt to different specifications so as to solve the problems that the damage condition of the spiral blade in the current market, which is proposed by the background technology, cannot be predicted, the spiral blade is not necessarily stretched according to the linear direction when being stretched for maintenance, and the existing stretcher can only stretch the spiral blade in the linear direction, so that the requirement for maintenance of the spiral blade cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screw blade stretcher that can adapt to different specifications, includes the first device base, the front surface fixedly connected with first driving motor of first device base, the terminal fixedly connected with second device base of first device base, the rotation groove has been seted up to the upper surface of second device base, the inside of rotation groove is provided with movable base, the fixed second driving motor that is provided with in side of movable base, the both sides of movable base are provided with fastening bolt, spacing spout has all been seted up to the upper surface of first device base and movable base, the inside of spacing spout is provided with first threaded rod, and first threaded rod is connected with first driving motor and second driving motor respectively, the surface of first threaded rod all is provided with movable riser, the internal surface of movable riser is provided with solid fixed splint, the lifting groove has been seted up in the top of solid fixed splint, the inside of lifting groove is provided with the second threaded rod, the surface of second threaded rod is provided with movable riser, the upper surface of movable riser has the slip ring, slip ring is provided with the slip ring inside of slip ring, slip ring is provided with the slip ring between the slip ring.
Preferably, the shape of the rotating groove is arc, the shape and the size of the bottom surface of the movable base are the same as the shape and the size of the inside of the rotating groove, the movable base is in sliding connection with the rotating groove, and an integrated structure is formed between the movable base and the second device base through a fastening bolt.
Preferably, the limiting sliding groove is formed in the middle of the upper surfaces of the first device base and the movable base, the first threaded rod is fixedly connected with the first driving motor and the second driving motor, and the first threaded rod forms a rotating structure in the limiting sliding groove through the first driving motor and the second driving motor.
Preferably, the shape and the size of the bottom surface of the movable vertical plate are the same as those of the inside of the limiting chute, the movable vertical plate is in threaded connection with the first threaded rod, the movable vertical plate forms a left-right moving structure in the inside of the limiting chute through the first threaded rod, and the fixed clamping plate is fixedly connected with the inner surface of the movable vertical plate.
Preferably, the lifting groove is formed in the middle of the inner surface of the movable vertical plate, the second threaded rod is connected with the movable vertical plate through a bearing, the tooth-shaped structure is arranged on the outer surface of the top end of the second threaded rod, the shape and the size of the front end of the movable clamping plate are identical to those of the inside of the lifting groove, the movable clamping plate is in threaded connection with the second threaded rod, and the movable clamping plate forms an up-down lifting structure in the lifting groove through the second threaded rod.
Preferably, the sliding groove is symmetrically formed in the upper surface of the movable vertical plate, a tooth-shaped structure is arranged on the inner surface of the limiting movable ring, the limiting movable ring is connected with the second threaded rod in a meshed mode, and the limiting movable ring forms a left-right moving structure in the sliding groove through a telescopic spring.
Compared with the prior art, the utility model has the beneficial effects that: this spiral blade stretcher that can adapt to different specifications:
(1) The movable vertical plates are arranged and can displace along the limiting sliding grooves under the combined action of the first driving motor, the second driving motor and the first threaded rod, so that the distance between the movable vertical plates can be adjusted, and the movable clamping plates on the inner surfaces of the movable vertical plates can displace under the driving of the second threaded rod, so that the device can fix helical blades with different sizes;
(2) The movable base of second device base upper surface can be followed the rotation groove and moved, and the friction force fixed position between movable base and the second device base through its both sides fastening bolt to make the device can carry out the tensile of different angles to helical blade, improved the suitability of device.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic diagram of the main section structure of the present utility model;
FIG. 3 is a schematic top view of a rotary trough of the present utility model;
fig. 4 is a schematic diagram of a front view of a sliding groove according to the present utility model.
In the figure: 1. a first device mount; 2. a first driving motor; 3. a second device mount; 4. a rotating groove; 5. a movable base; 6. a second driving motor; 7. a fastening bolt; 8. limiting sliding grooves; 9. a first threaded rod; 10. a movable vertical plate; 11. a fixed clamping plate; 12. a lifting groove; 13. a second threaded rod; 14. a movable clamping plate; 15. a sliding groove; 16. a limiting movable ring; 17. and a telescopic spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a spiral blade stretcher that can adapt to different specifications, including first device base 1, the front surface fixedly connected with first driving motor 2 of first device base 1, the terminal fixedly connected with second device base 3 of first device base 1, the rotation groove 4 has been seted up to the upper surface of second device base 3, the inside of rotation groove 4 is provided with movable base 5, the fixed second driving motor 6 that is provided with in side of movable base 5, the both sides of movable base 5 are provided with fastening bolt 7, spacing spout 8 has all been seted up to the upper surface of first device base 1 and movable base 5, the inside of spacing spout 8 is provided with first threaded rod 9, and first threaded rod 9 is connected with first driving motor 2 and second driving motor 6 respectively, the surface of first threaded rod 9 all is provided with movable riser 10, the internal surface of movable riser 10 is provided with solid fixed splint 11, the internal surface of movable riser 10 has been seted up in the top of solid fixed splint 11, the inside of elevating groove 12 is provided with second 13, the surface of second 13 is provided with fastening bolt 7, the inside of movable riser 14 has a threaded rod 15, the inside spacing groove 15 is provided with spacing groove 15 between the slip ring 15 on the movable riser 10, slip ring 15 is provided with the slip ring 15.
The shape of the rotating groove 4 is arc, the shape and the size of the bottom surface of the movable base 5 are the same as the shape and the size of the inside of the rotating groove 4, so that the movable base 5 can be placed into the inside of the rotating groove 4, and the movable base 5 is in sliding connection with the rotating groove 4, so that the displacement of the movable base 5 cannot be limited, and the movable base 5 and the second device base 3 form an integrated structure through the fastening bolt 7.
The limiting sliding groove 8 is formed in the middle of the upper surfaces of the first device base 1 and the movable base 5, the first threaded rod 9 is fixedly connected with the first driving motor 2 and the second driving motor 6, the first driving motor 2 and the second driving motor 6 can drive the first threaded rod 9, and the first threaded rod 9 forms a rotating structure in the limiting sliding groove 8 through the first driving motor 2 and the second driving motor 6.
The shape and the size of the bottom surface of the movable vertical plate 10 are the same as those of the inside of the limiting chute 8, so that the movable vertical plate 10 can be placed into the inside of the limiting chute 8, the movable vertical plate 10 is in threaded connection with the first threaded rod 9, the first threaded rod 9 can drive the movable vertical plate 10, the movable vertical plate 10 forms a left-right moving structure in the inside of the limiting chute 8 through the first threaded rod 9, and the fixed clamping plate 11 is fixedly connected with the inner surface of the movable vertical plate 10, so that the fixed clamping plate 11 cannot be separated from the movable vertical plate 10.
The lifting groove 12 is formed in the middle of the inner surface of the movable vertical plate 10, the second threaded rod 13 is connected with the movable vertical plate 10 through a bearing, displacement cannot occur under the condition that the second threaded rod 13 rotates, the tooth-shaped structure is arranged on the outer surface of the top end of the second threaded rod 13, the shape and the size of the front end of the movable clamping plate 14 are identical to those of the inside of the lifting groove 12, the movable clamping plate 14 can be placed into the inside of the lifting groove 12, the movable clamping plate 14 is in threaded connection with the second threaded rod 13, the second threaded rod 13 can drive the movable clamping plate 14, and the movable clamping plate 14 forms an up-down lifting structure in the lifting groove 12 through the second threaded rod 13.
The sliding groove 15 is symmetrically formed in the upper surface of the movable vertical plate 10, a tooth-shaped structure is arranged on the inner surface of the limiting movable ring 16, and the limiting movable ring 16 is in meshed connection with the second threaded rod 13, so that the limiting movable ring 16 can limit the rotation of the second threaded rod 13, and the limiting movable ring 16 forms a left-right movement structure in the sliding groove 15 through the telescopic spring 17.
Working principle: when the spiral blade stretcher capable of adapting to different specifications is used, firstly, parts required by the device are assembled, one end of a spiral blade which is required to be maintained is placed on a fixed clamping plate 11 on the inner surface of a movable vertical plate 10 on the upper surface of a base 1 of the first device, then a worker manually moves a limit movable ring 16 on the upper surface of the movable vertical plate 10, the limit movable ring 16 moves outwards along a sliding groove 15 and presses a telescopic spring 17 in the sliding groove 15 until the limit movable ring 16 is separated from the outer surface of the top end of a second threaded rod 13, then the worker starts to rotate a second threaded rod 13 on the movable vertical plate 10, the second threaded rod 13 is in bearing connection with the movable vertical plate 10, and the second threaded rod 13 is in threaded connection with the movable clamping plate 14, so that the movable clamping plate 14 moves downwards along the lifting groove 12 until the movable clamping plate 14 fixes one end of the spiral blade, then the limit movable ring 16 is loosened, the limit movable ring 16 resets along the sliding groove 15 under the action of the telescopic spring 17, the limit movable ring 16 limits the rotation of the second threaded rod 13, and the distance between the movable vertical plates 10 is adjusted according to the length of the spiral blade.
The first driving motor 2 and the second driving motor 6 are started, the first driving motor 2, the second driving motor 6 and the first threaded rod 9 are fixedly connected, the first driving motor 2 and the second driving motor 6 are started and then drive the first threaded rod 9 to rotate in the limiting sliding groove 8, the movable vertical plate 10 is in threaded connection with the first threaded rod 9, the first threaded rod 9 drives the movable vertical plate 10 to move along the limiting sliding groove 8, and therefore the distance between the movable vertical plates 10 is adjusted.
When the position of the movable base 5 needs to be adjusted, the fastening bolts 7 on two sides of the movable base 5 are rotated, the bottoms of the fastening bolts 7 are separated from the second device base 3, the movable base 5 is manually controlled by a worker to rotate along the rotating groove 4, and after the movable base 5 is adjusted, the fastening bolts 7 are rotated again, so that the movable base 5 is fixed at the position through the friction force between the fastening bolts 7 and the second device base 3, and the spiral blade can receive forces in different directions by the device, so that the spiral blade is the working process of the device, and the details which are not described in detail in the specification belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a spiral blade stretcher that can adapt to different specifications, includes first device base (1), its characterized in that: the utility model discloses a movable clamp plate, including first device base (1), second device base (3), movable base (5) are provided with, first device base (1)'s front surface fixedly connected with first driving motor (2), first device base (1)'s end fixedly connected with second device base (3), rotation groove (4) are seted up to second device base (3)'s upper surface, the inside of rotation groove (4) is provided with movable base (5), movable base (5)'s side fixed second driving motor (6) that are provided with, movable base (5) both sides are provided with fastening bolt (7), limit chute (8) have all been seted up to first device base (1) and movable base (5)'s upper surface, limit chute (8)'s inside is provided with first threaded rod (9), and first threaded rod (9) are connected with first driving motor (2) and second driving motor (6) respectively, the surface of first threaded rod (9) all is provided with movable riser (10), movable riser (10)'s internal surface is provided with fixed clamp plate (11), movable riser (10)'s both sides are provided with fastening bolt (7), limit chute (8) are all seted up on movable riser (12) and second threaded rod (13) are provided with on the surface (13), the sliding groove (15) is formed in the upper surface of the movable vertical plate (10), a limiting movable ring (16) is arranged in the sliding groove (15), and a telescopic spring (17) is connected between the limiting movable ring (16) and the sliding groove (15).
2. A helical blade stretcher adaptable to different specifications as defined in claim 1, wherein: the shape of the rotating groove (4) is arc, the shape and the size of the bottom surface of the movable base (5) are the same as the shape and the size of the inside of the rotating groove (4), the movable base (5) is in sliding connection with the rotating groove (4), and the movable base (5) and the second device base (3) form an integrated structure through a fastening bolt (7).
3. A helical blade stretcher adaptable to different specifications as defined in claim 1, wherein: the limiting sliding groove (8) is formed in the middle of the upper surfaces of the first device base (1) and the movable base (5), the first threaded rod (9) is fixedly connected with the first driving motor (2) and the second driving motor (6), and the first threaded rod (9) forms a rotating structure in the limiting sliding groove (8) through the first driving motor (2) and the second driving motor (6).
4. A helical blade stretcher adaptable to different specifications as defined in claim 1, wherein: the shape and the size of the bottom surface of the movable vertical plate (10) are the same as those of the inside of the limiting chute (8), the movable vertical plate (10) is in threaded connection with the first threaded rod (9), the movable vertical plate (10) forms a left-right moving structure in the inside of the limiting chute (8) through the first threaded rod (9), and the fixed clamping plate (11) is fixedly connected with the inner surface of the movable vertical plate (10).
5. A helical blade stretcher adaptable to different specifications as defined in claim 1, wherein: the lifting groove (12) is formed in the middle of the inner surface of the movable vertical plate (10), the second threaded rod (13) is connected with the movable vertical plate (10) through a bearing, the tooth-shaped structure is arranged on the outer surface of the top end of the second threaded rod (13), the shape and the size of the front end of the movable clamping plate (14) are identical to those of the inner part of the lifting groove (12), the movable clamping plate (14) is in threaded connection with the second threaded rod (13), and the movable clamping plate (14) forms an up-down lifting structure in the lifting groove (12) through the second threaded rod (13).
6. A helical blade stretcher adaptable to different specifications as defined in claim 1, wherein: the sliding grooves (15) are symmetrically formed in the upper surface of the movable vertical plate (10), tooth-shaped structures are arranged on the inner surface of the limiting movable ring (16), the limiting movable ring (16) is connected with the second threaded rod (13) in a meshed mode, and the limiting movable ring (16) forms a left-right moving structure in the sliding grooves (15) through the telescopic springs (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173879.7U CN220575139U (en) | 2023-08-14 | 2023-08-14 | Spiral blade stretcher capable of adapting to different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173879.7U CN220575139U (en) | 2023-08-14 | 2023-08-14 | Spiral blade stretcher capable of adapting to different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220575139U true CN220575139U (en) | 2024-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322173879.7U Active CN220575139U (en) | 2023-08-14 | 2023-08-14 | Spiral blade stretcher capable of adapting to different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220575139U (en) |
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2023
- 2023-08-14 CN CN202322173879.7U patent/CN220575139U/en active Active
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