CN219786790U - Sawing machine - Google Patents
Sawing machine Download PDFInfo
- Publication number
- CN219786790U CN219786790U CN202320193561.2U CN202320193561U CN219786790U CN 219786790 U CN219786790 U CN 219786790U CN 202320193561 U CN202320193561 U CN 202320193561U CN 219786790 U CN219786790 U CN 219786790U
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- pair
- lifting
- saw
- telescopic
- blocks
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a sawing machine, which comprises: the device comprises a pair of concave conveyers, a processing table, an L-shaped bracket and a saw box, wherein the pair of concave conveyers are arranged on two sides of the processing table, the L-shaped bracket is arranged on the processing table, the saw box is arranged on the L-shaped bracket through a lifting adjusting structure, and a tensioning and cutting structure is arranged on the inner side of the saw box; the utility model relates to the technical field of sawing machines, and discloses a sawing machine.
Description
Technical Field
The utility model relates to the technical field of sawing machines, in particular to a sawing machine.
Background
As the processing equipment for sawing the metal bar, the metal band sawing machine has the advantages of energy conservation, high efficiency, material conservation, low cost and good safety, can conveniently saw the lump materials, and is favored by customers in the mechanical processing industry.
In the prior art, metal band sawing machines include a base, an annular saw blade, a blade drive mechanism, a guide member, and a workpiece clamping member. The annular saw blade is tensioned on the saw blade transmission mechanism and driven by the saw blade transmission mechanism to realize longitudinal feeding, and the longitudinal feeding is realized by driving the support frame by the feeding oil cylinder; the saw blade is tensioned on the belt wheel, and the main motor drives the belt wheel to rotate after the speed of the main motor is reduced through the reduction gearbox. In the above structure, there are the following drawbacks: after the saw blade is used for a period of time, the tightness of the saw blade cannot be adjusted, and the processing speed and the processing precision are reduced.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a sawing machine, comprising: the device comprises a pair of concave conveyers, a processing table, an L-shaped bracket and a saw box, wherein the pair of concave conveyers are arranged on two sides of the processing table, the L-shaped bracket is arranged on the processing table, the saw box is arranged on the L-shaped bracket through a lifting adjusting structure, and a tensioning and cutting structure is arranged on the inner side of the saw box;
the tensioning and cutting structure comprises: the device comprises a pair of concave saw blade adjusting blocks, a pair of limiting telescopic shafts, a pair of concave circular ring blocks, a cutting driving machine, a pair of cutting movable bearing blocks, two pairs of telescopic horizontal shafts, two pairs of telescopic sleeve springs, a pair of magnet blocks, an electromagnet block, a resistance regulator, a replaceable saw blade and a tightness sensor;
the pair of concave saw blade adjusting blocks are installed on the processing table, a pair of horizontal telescopic grooves are formed in the saw box, a pair of cutting movable bearing blocks are movably inserted into the inner sides of the pair of horizontal telescopic grooves respectively, a pair of limiting telescopic shafts are inserted into the saw box and the pair of cutting movable bearing blocks respectively, a pair of concave circular ring blocks are installed on the pair of limiting telescopic shafts respectively, two pairs of telescopic horizontal shafts are inserted into the pair of cutting movable bearing blocks respectively, two pairs of telescopic horizontal shafts are movably inserted into the pair of horizontal telescopic grooves respectively, two pairs of telescopic sleeve springs are sleeved onto the two pairs of telescopic horizontal shafts respectively, a pair of magnet blocks are installed onto the pair of cutting movable bearing blocks respectively, an electromagnetic iron block is installed onto the saw box, a resistance regulator is installed onto the electromagnetic iron block, a tightness sensor is installed onto the concave circular ring blocks respectively, and the cutting circular ring blocks are installed onto the saw machine and the driving end of the saw blade adjusting blocks.
Preferably, the lifting adjusting structure comprises: two pairs of lifting limiting shafts, a pair of lifting threaded rods, a pair of lifting threaded pipes, three lifting gears, a lifting rack, a lifting driver and an infrared high laser transmitter;
the pair of lifting threaded pipes are inserted on the L-shaped support through bearings, the pair of lifting threaded rods are movably inserted on the inner sides of the pair of lifting threaded pipes respectively, the pair of lifting threaded rods are inserted on the saw box through bearings respectively, the two pairs of lifting limiting shafts are inserted on the saw box and the L-shaped support respectively, the lifting driver is mounted on the L-shaped support, the three lifting gears are mounted on the pair of lifting threaded pipes and the driving end of the lifting driver respectively, the lifting racks are sleeved on the three lifting gears, and the infrared high laser transmitter is mounted on the saw box.
Preferably, a pair of concave conveyors are provided with a scram.
Preferably, the concave conveyor is provided with a pair of screw modules, and the pair of screw modules are mounted on the movable shielding plate.
Preferably, a pressure trigger is arranged on the processing table.
Preferably, an extrusion rubber pad is arranged on the saw box.
Advantageous effects
The utility model provides a sawing machine. The beneficial effects are as follows: this sawing machine carries out stable lift to saw case and inboard saw blade through lift adjustment structure, carries out magnetism to the saw blade through taut cutting structure simultaneously to reach and be in taut state always with the saw blade, avoided appearing not hard up phenomenon in the operation in-process.
Drawings
Fig. 1 is a schematic front view in cross section of a sawing machine according to the utility model.
Fig. 2 is a schematic side cross-sectional view of a sawing machine according to the utility model.
In the figure: 1. a concave conveyor; 2. a processing table; 3. an L-shaped bracket; 4. sawing a box; 5. a concave saw blade adjusting block; 6. limiting the telescopic shaft; 7. concave ring blocks; 8. cutting a driving machine; 9. cutting the movable bearing block; 10. a telescopic horizontal shaft; 11. a telescopic sleeve spring; 12. a magnet block; 13. an electromagnet block; 14. a resistance regulator; 15. a tightness sensor; 16. a lifting limiting shaft; 17. lifting the threaded rod; 18. lifting the threaded pipe; 19. a lifting gear; 20. lifting the rack; 21. and lifting the driving machine.
Detailed Description
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.
All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.
Examples
As shown in fig. 1-2, a pair of concave conveyers 1 are installed on both sides of the processing table 2, the L-shaped bracket 3 is installed on the processing table 2, the saw case 4 is installed on the L-shaped bracket 3 through a lifting adjusting structure, and a tightening cutting structure is installed on the inner side of the saw case 4;
specifically, the tensioning and cutting structure comprises: a pair of concave saw blade adjusting blocks 5, a pair of limiting telescopic shafts 6, a pair of concave circular ring blocks 7, a cutting driving machine 8, a pair of cutting movable bearing blocks 9, two pairs of telescopic horizontal shafts 10, two pairs of telescopic sleeve springs 11, a pair of magnet blocks 12, an electromagnet block 13, a resistance regulator 14, a replaceable saw blade and a tightness sensor 15;
specifically, a pair of concave saw blade regulating blocks 5 are installed on the processing bench 2, a pair of horizontal telescopic grooves are formed in the saw case 4, a pair of cutting movable bearing blocks 9 are movably inserted on the inner sides of the pair of horizontal telescopic grooves, a pair of limiting telescopic shafts 6 are respectively inserted on the saw case 4 and the pair of cutting movable bearing blocks 9, a pair of concave circular ring blocks 7 are respectively installed on the pair of limiting telescopic shafts 6, two pairs of telescopic horizontal shafts 10 are respectively inserted on the pair of cutting movable bearing blocks 9, two pairs of telescopic sleeve springs 11 are respectively sleeved on the pair of telescopic horizontal shafts 10, a pair of magnet blocks 12 are respectively installed on the pair of cutting movable bearing blocks 9, a pair of magnet blocks 13 are installed on the saw case 4, a pair of resistance adjusters 14 are respectively installed on the pair of magnet blocks 13, two pairs of resistance adjusters are installed on the concave circular ring blocks 5 and the saw blade 5, and the driving end of the saw blade is connected with the cutter regulating blocks 5.
In the above description, the cutting driving machine 8 is driven to operate, the concave circular ring block 7 is driven to rotate by the concave circular ring block 7, the current on the electromagnet block 13 is changed by changing the resistance on the resistance regulator 14, the magnetism on the electromagnet block 13 is changed, the pair of magnet blocks 12 are attracted by magnetism, the cutting moving bearing block 9 is respectively driven by the pair of magnet blocks 12, the limiting telescopic shaft 6 is driven by the pair of cutting moving bearing blocks 9, the concave circular ring block 7 is driven by the limiting telescopic shaft 6, the distance between the pair of concave circular ring blocks 7 is changed, the pair of cutting moving bearing blocks 9 is limited by the two pairs of telescopic horizontal shafts 10, and the pair of cutting moving bearing blocks 9 is limited by the two pairs of telescopic sleeve springs 11, so that the stable stretching effect is achieved.
As shown in fig. 1-2, the lifting adjusting structure comprises: two pairs of lifting limiting shafts 16, a pair of lifting threaded rods 17, a pair of lifting threaded pipes 18, three lifting gears 19, a lifting rack 20, a lifting driver 21 and an infrared height laser transmitter;
specifically, a pair of lifting threaded pipes 18 are inserted on the L-shaped bracket 3 through bearings, a pair of lifting threaded rods 17 are movably inserted on the inner sides of a pair of lifting threaded pipes 18, a pair of lifting threaded rods 17 are inserted on the saw box 4 through bearings, two pairs of lifting limiting shafts 16 are inserted on the saw box 4 and the L-shaped bracket 3, a lifting driver 21 is mounted on the L-shaped bracket 3, three lifting gears 19 are mounted on the driving ends of the lifting threaded pipes 18 and the lifting driver 21, lifting racks 20 are sleeved on the three lifting gears 19, and an infrared height laser emitter is mounted on the saw box 4.
In the foregoing description, the lifting gear 19 on the driving end of the lifting driver 21 is driven to rotate by the lifting driver 21, the lifting rack 20 on the lifting driver 21 is driven to rotate by the lifting gear 19, the other pair of lifting gears 19 on the lifting rack 20 is driven by the lifting rack 20, so that the pair of lifting gears 19 respectively drive the lifting threaded pipes 18 on the lifting gears, the lifting threaded pipes 17 on the inner sides of the lifting gears are driven to lift by the lifting threaded pipes 18, the saw case 4 on the lifting threaded pipes 17 is driven to lift by the pair of lifting threaded pipes 17, and meanwhile, the saw case 4 is limited by the two pairs of lifting limiting shafts 16.
Preferably, a pair of concave conveyors 1 is provided with a scram.
As a preferable solution, the concave conveyor 1 is provided with a pair of screw modules, and the pair of screw modules is mounted on the movable shielding plate.
Preferably, the processing table 2 is further provided with a pressure trigger.
As a preferable scheme, further, the saw case 4 is provided with an extruding rubber cushion.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A sawing machine, comprising: the device is characterized in that the pair of concave conveyers, the processing table, the L-shaped brackets and the saw box are arranged on two sides of the processing table, the L-shaped brackets are arranged on the processing table, the saw box is arranged on the L-shaped brackets through a lifting adjusting structure, and a tensioning cutting structure is arranged on the inner side of the saw box;
the tensioning and cutting structure comprises: the device comprises a pair of concave saw blade adjusting blocks, a pair of limiting telescopic shafts, a pair of concave circular ring blocks, a cutting driving machine, a pair of cutting movable bearing blocks, two pairs of telescopic horizontal shafts, two pairs of telescopic sleeve springs, a pair of magnet blocks, an electromagnet block, a resistance regulator, a replaceable saw blade and a tightness sensor;
the pair of concave saw blade adjusting blocks are installed on the processing table, a pair of horizontal telescopic grooves are formed in the saw box, a pair of cutting movable bearing blocks are movably inserted into the inner sides of the pair of horizontal telescopic grooves respectively, a pair of limiting telescopic shafts are inserted into the saw box and the pair of cutting movable bearing blocks respectively, a pair of concave circular ring blocks are installed on the pair of limiting telescopic shafts respectively, two pairs of telescopic horizontal shafts are inserted into the pair of cutting movable bearing blocks respectively, two pairs of telescopic horizontal shafts are movably inserted into the pair of horizontal telescopic grooves respectively, two pairs of telescopic sleeve springs are sleeved onto the two pairs of telescopic horizontal shafts respectively, a pair of magnet blocks are installed onto the pair of cutting movable bearing blocks respectively, an electromagnetic iron block is installed onto the saw box, a resistance regulator is installed onto the electromagnetic iron block, a tightness sensor is installed onto the concave circular ring blocks respectively, and the cutting circular ring blocks are installed onto the saw machine and the driving end of the saw blade adjusting blocks.
2. A sawing machine as claimed in claim 1, wherein the elevation adjustment structure comprises: two pairs of lifting limiting shafts, a pair of lifting threaded rods, a pair of lifting threaded pipes, three lifting gears, a lifting rack, a lifting driver and an infrared high laser transmitter;
the pair of lifting threaded pipes are inserted on the L-shaped support through bearings, the pair of lifting threaded rods are movably inserted on the inner sides of the pair of lifting threaded pipes respectively, the pair of lifting threaded rods are inserted on the saw box through bearings respectively, the two pairs of lifting limiting shafts are inserted on the saw box and the L-shaped support respectively, the lifting driver is mounted on the L-shaped support, the three lifting gears are mounted on the pair of lifting threaded pipes and the driving end of the lifting driver respectively, the lifting racks are sleeved on the three lifting gears, and the infrared high laser transmitter is mounted on the saw box.
3. A sawing machine according to claim 2, wherein a pair of said female conveyors are provided with emergency stops.
4. A sawing machine according to claim 3, wherein the female conveyor is provided with a pair of screw modules mounted on the movable blind.
5. A sawing machine as claimed in claim 4, characterized in that the processing table is provided with a pressure trigger.
6. A sawing machine according to claim 5, wherein said saw housing is provided with an extrusion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193561.2U CN219786790U (en) | 2023-02-13 | 2023-02-13 | Sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193561.2U CN219786790U (en) | 2023-02-13 | 2023-02-13 | Sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786790U true CN219786790U (en) | 2023-10-03 |
Family
ID=88153330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320193561.2U Active CN219786790U (en) | 2023-02-13 | 2023-02-13 | Sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786790U (en) |
-
2023
- 2023-02-13 CN CN202320193561.2U patent/CN219786790U/en active Active
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