CN219182785U - Manual dismouting isolated plant of lower sword gate seat - Google Patents
Manual dismouting isolated plant of lower sword gate seat Download PDFInfo
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- CN219182785U CN219182785U CN202320075826.9U CN202320075826U CN219182785U CN 219182785 U CN219182785 U CN 219182785U CN 202320075826 U CN202320075826 U CN 202320075826U CN 219182785 U CN219182785 U CN 219182785U
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Abstract
The utility model discloses a special device for manually disassembling and assembling a lower cutter door seat, which comprises: the bracket comprises a T-shaped chute, the T-shaped chute is connected through a connecting rod, and a threaded hole is formed in the bottom end of the connecting rod; the upper end of the up-down moving support is provided with a T-shaped slideway and a push-pull screw hole, the two ends of the up-down moving support are provided with T-shaped moving sliding blocks, the T-shaped moving sliding blocks are connected with the T-shaped sliding grooves, the lower end of the up-down moving support is provided with a lifting screw installation screw hole, and a lifting adjusting screw rod can pass through the screw hole and is connected with the lifting screw installation screw hole; the movable connecting positioning plate comprises a T-shaped movable sliding plate which is in sliding connection with the T-shaped slide way, a rotary positioning clamping hole is formed in the movable connecting positioning plate, a reciprocating push-pull screw rod can penetrate through the push-pull screw hole and is in rotary connection with the rotary positioning clamping hole, positioning screw holes are respectively formed in two sides of the movable connecting positioning plate, and a lower cutter gate seat is connected with the movable connecting positioning plate through screws and the positioning screw holes. The device maintenance personnel of this application operate more conveniently, avoid the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of tobacco shredding, in particular to a special manual dismounting device for a lower cutter door seat.
Background
The tobacco cutter is used in tobacco industry for producing tobacco, loose materials with certain flow rate are gradually compacted in the process of being fed into a cutter gate through a feeding device, tobacco leaves form tobacco blocks at the cutter gate under the action of pressure, and the tobacco leaves are cut into tobacco shreds by blades on a rotating cutter roller. The cutter door system consists of an upper cutter door assembly, a lower cutter door assembly and a pair of side cutter doors, and the cutter door assembly presses the upper cutter door assembly to form a tobacco cake and outputs blades on the rotating cutter roller to cut into cut leaves or cut stems meeting the requirements of a cut tobacco making process.
In the production process, when the shredding cutter cuts hard objects, the lower cutter door is damaged because the cutter roller rotates and has larger inertia and the lower cutter door bears larger shearing force; at this time, maintenance, adjustment and replacement of the tool setting gate system are required. In the replacement process, because the lower cutter door assembly is large in size and weight, the working space is narrow, maintenance personnel are inconvenient to operate, the danger of cutting the cutter blade on the cutter roller can be caused, and particularly when the lower cutter door assembly is dismounted, the lower cutter door assembly needs to be manually lifted and then aligned, so that the dismounting difficulty is relatively high, and a relatively large potential safety hazard exists.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a special device for manually disassembling and assembling a lower cutter door seat, which overcomes the defects in the prior art.
The technical problems to be solved by the utility model are realized by the following technical scheme:
a special device for manual disassembly and assembly of a lower cutter door seat, comprising:
the bracket comprises two T-shaped sliding grooves, the two T-shaped sliding grooves are connected through a connecting rod, a lifting supporting part is arranged in the middle of the connecting rod, and a threaded hole is formed in the bottom end of the lifting supporting part;
the upper end of the up-down moving support is provided with a T-shaped slideway and a push-pull screw hole, the two ends of the up-down moving support are provided with T-shaped moving sliding blocks, the T-shaped moving sliding blocks are slidably connected with the T-shaped sliding grooves, the lower end of the up-down moving support is provided with a lifting screw mounting screw hole, and a lifting adjusting screw can pass through the screw hole and is rotatably connected with the lifting screw mounting screw hole;
the movable connecting positioning plate comprises a T-shaped movable sliding plate which is in sliding connection with the T-shaped slide way, a rotary positioning clamping hole is formed in the center of the movable connecting positioning plate, a reciprocating push-pull screw rod can penetrate through the push-pull screw hole and is in rotary connection with the rotary positioning clamping hole, positioning screw holes are respectively formed in two sides of the movable connecting positioning plate, and a lower cutter gate seat is connected with the movable connecting positioning plate through screws and the positioning screw holes.
Preferably, a positioning mounting hole is formed in the upper end of the T-shaped sliding groove, and a fastening screw can penetrate through the positioning mounting hole and fix the bracket on the equipment rack wallboard.
Preferably, the up-down moving support is of a U-shaped structure, and the T-shaped moving sliding block is located at the top end of the U-shaped structure.
Preferably, a lifting adjusting nut is arranged above the threaded hole, and the lifting adjusting nut is rotatably connected with the lifting adjusting screw.
Preferably, the rotary positioning clamping hole is of a semicircular structure with an opening at the upper side, and the width of the opening of the semicircular structure is smaller than the diameter of the reciprocating push-pull screw rod.
Preferably, one end of the reciprocating push-pull screw rod, which is far away from the lower cutter gate seat, is provided with a rotating hexagonal for limiting, and one end of the reciprocating push-pull screw rod, which is connected with the rotary positioning clamping hole, is provided with a sliding clamping shaft.
The technical scheme of the utility model has the following beneficial effects:
the special manual dismounting device for the lower cutter gate seat avoids inconvenience caused by narrow space in the replacement process, is more convenient for maintenance personnel to operate, and avoids potential safety hazards.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.
Fig. 1 is an assembly schematic diagram of a special device for manually disassembling and assembling a lower knife gate seat.
Fig. 2 is a schematic structural view of the bracket.
Fig. 3 is a schematic view of the structure of the up-and-down moving bracket.
Fig. 4 is a schematic structural view of the movable connection positioning plate.
Fig. 5 is an exploded view of the device for manually attaching and detaching the lower blade holder of the present utility model.
Wherein: the device comprises a 1-bracket, an 11-T-shaped chute, a 12-positioning mounting hole, a 13-fastening screw, a 14-threaded hole, a 15-lifting adjusting nut, a 2-up and down moving bracket, a 21-T-shaped slideway, a 22-T-shaped moving slide block, a 23-push-pull screw hole, a 24-lifting screw mounting screw hole, a 3-movable connecting positioning plate, a 31-T-shaped moving slide plate, a 32-rotating positioning clamping hole, a 33-positioning screw hole, a 34-screw, a 4-reciprocating push-pull screw, a 5-lifting adjusting screw and a 6-lower cutter door seat.
Detailed Description
Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.
As shown in fig. 1 to 5, a special device for manually disassembling and assembling a lower cutter gate seat comprises:
the bracket 1 comprises two T-shaped sliding grooves 11, wherein the two T-shaped sliding grooves 11 are connected through a connecting rod, a lifting support part is arranged in the middle of the connecting rod, and a threaded hole 14 is formed in the bottom end of the lifting support part;
the upper end of the up-and-down moving bracket 2 is provided with a T-shaped slideway 21 and a push-pull screw hole 23, two ends of the up-and-down moving bracket 2 are provided with T-shaped moving slide blocks 22, the T-shaped moving slide blocks 22 are slidably connected with the T-shaped sliding grooves 11, the lower end of the up-and-down moving bracket 2 is provided with a lifting screw mounting screw hole 24, and a lifting adjusting screw 5 can pass through the screw hole 14 and is rotatably connected with the lifting screw mounting screw hole 24;
the movable connection positioning plate 3 comprises a T-shaped movable sliding plate 31 which is in sliding connection with the T-shaped slide way 21, a rotary positioning clamping hole 32 is formed in the center of the movable connection positioning plate 3, a reciprocating push-pull screw 4 can penetrate through the push-pull screw hole 23 and is in rotary connection with the rotary positioning clamping hole 32, positioning screw holes 33 are respectively formed in two sides of the movable connection positioning plate 3, and the lower cutter gate seat 6 is connected with the movable connection positioning plate 3 through screws 34 and the positioning screw holes 33.
Further, a positioning mounting hole 12 is formed at the upper end of the T-shaped chute 11, and a fastening screw 13 can pass through the positioning mounting hole 12 and fix the bracket 1 to the equipment rack wallboard.
Further, the up-down moving support 2 has a U-shaped structure, and the T-shaped moving slide 22 is located at the top end of the U-shaped structure.
Further, a lift adjustment nut 15 is provided above the screw hole 14, and the lift adjustment nut 15 is rotatably connected to the lift adjustment screw 5.
Further, the rotary positioning clamping hole 32 is of a semicircular structure with an opening at the upper side, and the width of the opening of the semicircular structure is smaller than the diameter of the reciprocating push-pull screw 4.
Further, one end of the reciprocating push-pull screw 4 far away from the lower knife gate seat 6 is provided with a rotating hexagonal for limiting, and one end of the reciprocating push-pull screw 4 connected with the rotary positioning clamping hole 32 is provided with a sliding clamping shaft.
The manual dismouting isolated plant of lower sword gate seat of this application, its theory of operation and use are as follows:
when the lower cutter door assembly needs to be maintained or replaced, the support is installed on the wallboard of the equipment rack, two T-shaped movable sliding plates on the movable connection positioning plate are installed in the T-shaped slide way, the lower cutter door fastening screw is loosened, the lower cutter door is taken down, the upper and lower movable support is installed in the T-shaped slide way, the movable connection positioning plate is installed on the lower cutter door seat, the upper two positioning screw holes corresponding to the movable connection positioning plate are lower cutter door installation screw holes, the reciprocating push-pull screw is installed, the movable connection positioning plate and the lower cutter door seat are fastened together through the reciprocating push-pull screw, and then the lifting adjusting screw and the lifting adjusting screw cap are installed.
And loosening the screw of the lower knife door assembly, rotating the reciprocating push-pull screw rod, at the moment, moving the lower knife door assembly through a group of T-shaped sliding ways by the two T-shaped moving sliding plates to pull out the lower knife door assembly from the machine body, rotating the reciprocating push-pull screw rod to pull the lower knife door assembly to a set position, then rotating the lifting adjusting nut, lowering the lower knife door assembly to the set position through the T-shaped sliding ways on the bracket by the T-shaped sliding ways, loosening the moving connecting positioning plate, and taking away the lower knife door assembly.
Although the present utility model has been described with reference to the above embodiments, it should be understood that the present utility model is not limited thereto, and that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a manual dismouting isolated plant of lower sword gate seat which characterized in that includes:
the bracket (1) comprises two T-shaped sliding grooves (11), the two T-shaped sliding grooves (11) are connected through a connecting rod, a lifting support part is arranged in the middle of the connecting rod, and a threaded hole (14) is formed in the bottom end of the lifting support part;
the upper end of the vertical moving support (2) is provided with a T-shaped slideway (21) and a push-pull screw hole (23), two ends of the vertical moving support (2) are provided with T-shaped moving sliding blocks (22), the T-shaped moving sliding blocks (22) are slidably connected with the T-shaped sliding grooves (11), the lower end of the vertical moving support (2) is provided with a lifting screw mounting screw hole (24), and a lifting adjusting screw (5) can pass through the screw hole (14) and is rotatably connected with the lifting screw mounting screw hole (24);
the movable connecting positioning plate (3) comprises a T-shaped movable sliding plate (31) which is slidably connected with the T-shaped slide way (21), a rotary positioning clamping hole (32) is formed in the center of the movable connecting positioning plate (3), a reciprocating push-pull screw rod (4) can penetrate through the push-pull screw hole (23) and is rotatably connected with the rotary positioning clamping hole (32), positioning screw holes (33) are formed in two sides of the movable connecting positioning plate (3) respectively, and a lower cutter door seat (6) is connected with the movable connecting positioning plate (3) through screws (34) and the positioning screw holes (33).
2. The special manual dismounting device for the lower knife gate seat according to claim 1, wherein a positioning mounting hole (12) is formed in the upper end of the T-shaped sliding groove (11), and a fastening screw (13) can penetrate through the positioning mounting hole (12) and fix the bracket (1) on a wallboard of an equipment rack.
3. The special manual disassembly and assembly device for the lower knife gate seat according to claim 1, wherein the upper and lower moving support (2) is of a U-shaped structure, and the T-shaped moving slide block (22) is positioned at the top end of the U-shaped structure.
4. The special manual dismounting device for the lower knife gate seat according to claim 1, wherein a lifting adjusting nut (15) is arranged above the threaded hole (14), and the lifting adjusting nut (15) is rotatably connected with the lifting adjusting screw (5).
5. The special manual dismounting device for the lower knife gate seat according to claim 1, wherein the rotary positioning clamping hole (32) is of a semicircular structure with an opening at the upper side, and the width of the opening of the semicircular structure is smaller than the diameter of the reciprocating push-pull screw rod (4).
6. The special manual dismounting device for the lower knife gate seat according to claim 1, wherein one end of the reciprocating push-pull screw rod (4) far away from the lower knife gate seat (6) is provided with a rotating hexagonal for limiting, and one end of the reciprocating push-pull screw rod (4) connected with the rotary positioning clamping hole (32) is provided with a sliding clamping shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320075826.9U CN219182785U (en) | 2023-01-09 | 2023-01-09 | Manual dismouting isolated plant of lower sword gate seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320075826.9U CN219182785U (en) | 2023-01-09 | 2023-01-09 | Manual dismouting isolated plant of lower sword gate seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219182785U true CN219182785U (en) | 2023-06-16 |
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ID=86710469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320075826.9U Active CN219182785U (en) | 2023-01-09 | 2023-01-09 | Manual dismouting isolated plant of lower sword gate seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219182785U (en) |
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2023
- 2023-01-09 CN CN202320075826.9U patent/CN219182785U/en active Active
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