CN210789445U - Aviation tubular product cutting fixed station - Google Patents
Aviation tubular product cutting fixed station Download PDFInfo
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- CN210789445U CN210789445U CN201921706106.8U CN201921706106U CN210789445U CN 210789445 U CN210789445 U CN 210789445U CN 201921706106 U CN201921706106 U CN 201921706106U CN 210789445 U CN210789445 U CN 210789445U
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Abstract
An aerial pipe cutting fixture comprising: a work table; the supporting table is fixed on the workbench, and a plurality of penetrating holes penetrating through the front wall and the rear wall are formed in the supporting table at equal intervals; the door-shaped seats are slidably straddled on the supporting table, a plurality of parallel lower arc-shaped grooves are formed in the top surfaces of the door-shaped seats along the length direction of the workbench, vertical holes are formed in two sides of each lower arc-shaped groove, the door-shaped seats are provided with lower fixing holes penetrating through the front wall and the rear wall, and the lower fixing holes penetrate through the vertical holes; the pressure strip, the bottom surface are equipped with a plurality of arc walls, a plurality of picture peg on going up, and each picture peg has seted up the fixed orifices, and during the installation, each picture peg corresponds inserts each perpendicular hole, goes up the arc wall and matches with lower arc wall, goes up fixed orifices, lower fixed orifices, wears the dress hole intercommunication. A plurality of pipes can be placed in batches, and the pipes are cut for many times, so that the working efficiency is improved; when the fixing device is installed and fixed, only fixing rods are inserted into the upper fixing hole, the lower fixing hole and the penetrating holes, so that the operation is simple, and the fixing is firm; every tubular product all compresses tightly firmly, effectively prevents that the tubular product in the middle is not hard up.
Description
Technical Field
The utility model relates to an aviation tubular product processing equipment technical field, concretely relates to aviation tubular product cutting fixed station.
Background
The pipeline system of the aerospace craft comprises an induction pipeline, a hydraulic pipeline, a fuel pipeline and the like, and the pipeline system is a life line of the aircraft and directly influences the overall performance of the aircraft. The reliability and durability of the pipeline system are important factors for meeting the airworthiness requirement, guaranteeing flight safety and reducing maintenance cost, so that the improvement of the technical level of the pipeline system is very important for improving the performance of the airplane. The titanium alloy pipe is the most common raw material of pipe fittings in the field of aviation, and the pipe needs to be cut into small sections according to the process requirements in the processing process of parts.
The existing pipe cutting device can only clamp one pipe at a time, and the pipe is required to be fixed and clamped again during cutting at each time, so that the working efficiency is low. The existing pipe fixing clamp is generally compressed by screwing screws and the like, and a plurality of screws are usually arranged for omnibearing fixing, so that the operation is complex and the disassembly and the assembly are inconvenient. In addition, after the pipe is cut off, one end of the pipe is easy to tilt or fall off due to no support and fixation, and the end part is easy to damage and deform or tear the end face, even safety accidents are caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an aviation tubular product cutting fixed station can place many tubular products in batches, and every tubular product is fixed firm, and the dismouting simple operation.
In order to solve the technical problem, the utility model discloses a following scheme:
an aerial pipe cutting fixture comprising: a work table; the supporting table is fixed on the workbench, and a plurality of penetrating holes penetrating through the front wall and the rear wall are formed in the supporting table at equal intervals; the door-shaped seats are slidably straddled on the supporting table, a plurality of parallel lower arc-shaped grooves are formed in the top surfaces of the door-shaped seats along the length direction of the workbench, vertical holes are formed in two sides of each lower arc-shaped groove, lower fixing holes penetrating through the front wall and the rear wall are formed in the door-shaped seats, and the lower fixing holes penetrate through the vertical holes; the bottom surface of the pressing plate is provided with a plurality of upper arc-shaped grooves and a plurality of inserting plates, each inserting plate is provided with an upper fixing hole, during installation, each inserting plate is correspondingly inserted into each vertical hole, the upper arc-shaped grooves are matched with the lower arc-shaped grooves, and the upper fixing holes, the lower fixing holes and the penetrating holes are communicated.
Furthermore, the workbench is provided with a pair of sliding grooves, the sliding grooves are located on two sides of the supporting table, and sliding blocks matched with the sliding grooves are arranged on the bottom surface of the door-shaped seat.
Furthermore, the top surface of the door-shaped seat is provided with a cutting groove, the pressure plate is provided with a cutting hole corresponding to the cutting groove, and a cutter penetrates through the cutting hole and then is inserted into the cutting groove during cutting.
Furthermore, the inserting plates are symmetrically arranged into a pair along the cutting holes, and the lower fixing holes are symmetrically arranged into a pair along the cutting grooves.
Furthermore, a scraping plate is installed in the cutting groove and connected to the end wall of the cutting groove through a spring. The wall surface of the scraping plate for scraping and sweeping the slag scraps is provided with a plurality of bristles.
Further, door shape seat one end demountable installation has the sediment bits case, scraper blade are located respectively cut the groove both ends, sediment bits case lateral wall be equipped with cut the groove intercommunication connect the material mouth.
Furthermore, the door-shaped seat is installed one end of the slag scrap box is provided with a pair of T-shaped vertical grooves, the T-shaped vertical grooves are located on two sides of the cutting groove, and T-shaped mounting strips matched with the T-shaped vertical grooves are arranged on the side walls of the slag scrap box.
The utility model discloses beneficial effect who has:
1. the workbench is provided with a plurality of door-shaped seats in a sliding manner, the door-shaped seats and the pressing plate are provided with a plurality of arc-shaped grooves, a plurality of pipes can be placed in batches at a time, and the pipes are cut for a plurality of times, so that the working efficiency is improved; the two sides of each arc-shaped groove are provided with the inserting plates and the vertical holes, the positions of the pressing plates and the positions of the door-shaped seats for placing the pipes are in interference fit, each pipe is firmly pressed, and the pipes in the middle are effectively prevented from loosening; when the installation and fixation are carried out, only the fixing rods are inserted into the upper fixing holes, the lower fixing holes and the penetrating holes, and the door-shaped seat, each inserting plate and the supporting platform are fixed into a whole at one time, so that the operation is simple and the fixation is firm; the door-shaped seat straddles on the support platform, and is firm in support and stable in sliding.
2. The middle of the pressing plate is provided with a cutting hole, the middle of the door-shaped seat is provided with a cutting groove, when in cutting, a cutter is inserted from the middle of the pipe clamping position, and in the whole cutting process, two ends of the cutting part of each pipe are firmly pressed respectively, so that the end surface is prevented from being torn, and the cutting surface is flat; after the pipe is cut off, the end can not fall off or tilt, so that the damage and deformation or the safety accident can be avoided.
3. The two ends of the cutting groove are provided with the scraping plates and the slag scrap boxes, scraps generated by cutting are collected, the residues are prevented from being scattered on the workbench, and equipment faults or personnel injuries caused by splashing of the residues are avoided; the scraper blade and the slag scrap box are simple and practical in structure and convenient to operate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a portal seat.
Reference numerals: 1-workbench, 10-sliding chute, 2-supporting table, 20-penetrating hole, 3-door-shaped seat, 30-vertical hole, 31-cutting groove, 32-lower arc groove, 33-lower fixing hole, 34-T-shaped vertical groove, 4-pressing plate, 40-inserting plate, 41-cutting hole, 42-upper arc groove, 5-slag box, 50-T-shaped mounting strip, 51-material receiving opening, 6-scraping plate and 7-spring.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
Example 1
As shown in fig. 1 and fig. 2, the present embodiment provides an aviation tube cutting fixing table, including: a work table 1; the supporting table 2 is fixed on the workbench 1, and a plurality of penetrating holes 20 penetrating through the front wall and the rear wall are formed in the supporting table 2 at equal intervals; the gantry type seat 3 is straddled on the support table 2 in a sliding manner, a plurality of parallel lower arc-shaped grooves 32 are formed in the top surface of the gantry type seat 3 along the length direction of the workbench 1, vertical holes 30 are formed in two sides of each lower arc-shaped groove 32, a lower fixing hole 33 penetrating through the front wall and the rear wall is formed in the gantry type seat 3, and each vertical hole 30 is penetrated through each lower fixing hole 33; the bottom surface of the pressure strip 4 is provided with a plurality of upper arc-shaped grooves 42 and a plurality of inserting plates 40, each inserting plate 40 is provided with an upper fixing hole 43, during installation, each inserting plate 40 is correspondingly inserted into each vertical hole 30, the upper arc-shaped grooves 42 are matched with the lower arc-shaped grooves 32, and the upper fixing holes 43, the lower fixing holes 33 and the penetrating holes 20 are communicated.
Further, a pair of sliding grooves 10 are formed in the workbench 1, the sliding grooves 10 are located on two sides of the supporting table 2, and sliding blocks matched with the sliding grooves 10 are arranged on the bottom surface of the door-shaped seat 3.
Set up a plurality of arc walls, can place many tubular products in batches, every tubular product all is compressed tightly by last arc wall 42 and lower arc wall 32, and a plurality of door shape seats 3 support the tubular product segmentation fixed, can cut in proper order many times after fixed, need not all install again fixedly at every turn cutting. When placing many root canals material, pressure strip 4 and door shape seat 3 if adopt conventional monolithic fixed mode, can lose when power transmission to middle part, the tubular product at middle part is probably not hard up because the packing force is not enough, therefore, pressure strip 4 and door shape seat 3 segmentation are fixed, the middle part also sets up fixed position, all set up picture peg 40 and perpendicular hole 30 in each arc wall both sides, pressure strip 4 and door shape seat 3 place the position of tubular product all interference fit, every tubular product all compresses tightly firmly, effectively prevent that the tubular product in the middle is not hard up.
The specific implementation process comprises the following steps:
the distance between the door-shaped seats 3 is adjusted according to the length of the pipe to be cut so as to support and fix a plurality of parts of the pipe, the door-shaped seats 3 manually slide to corresponding positions, and the lower fixing holes 33 are aligned with the penetrating holes 20. A plurality of pipes to be cut are respectively placed on the lower arc-shaped grooves 32 of the door-shaped seats 3, and anti-skid rubber pads can be paved in the lower arc-shaped grooves 32. Then, the pressing plate 4 is installed, the inserting plates 40 are inserted into the vertical holes 30 in a one-to-one correspondence mode, in order to achieve firm pressing and avoid falling, the inserting plates 40 can be wrapped with rubber layers to enable the inserting plates and the vertical holes to be tightly matched, after the inserting plates 40 are inserted to the bottom, the upper arc-shaped grooves 42 and the lower arc-shaped grooves 32 are matched to form circular cavities, pipes are pressed tightly, at the moment, the upper fixing holes 43, the lower fixing holes 33 and the penetrating holes 20 are communicated, fixing rods such as inserting rods or screw rods are inserted, the door-shaped base 3, the inserting plates 40 and the supporting platform 2 can be penetrated and fixed into a whole, the pipes can be detached after the inserting. During cutting, the cutter cuts the pipe downwards along the end face of each door-shaped seat 3, and the pipe can be cut into multiple sections.
Example 2
As the optimization of the embodiment 1, after the pipe is cut into small sections, at least one end of the pipe falls or tilts because of no support and fixation, and the pipe is easy to damage and deform or cause safety accidents; in addition, in the cutting process, one side of the cutting position is not supported and fixed, when the pipe is to be cut off, the end part falls due to dead weight and is pulled and broken, and therefore the pipe cutting position is improved. As shown in the figure, the top surface of the door-shaped seat 3 is provided with a cutting groove 31, the pressure strip 4 is provided with a cutting hole 41 corresponding to the cutting groove 31, and a cutter is inserted into the cutting groove 31 after passing through the cutting hole 41 during cutting. In the pipe clamping position, a cutter is inserted from the middle of the door-shaped seat 3, and in the whole cutting process, two sides of the cutting position of each pipe are supported and limited, so that one end surface is prevented from being torn, and the cutting surface is flat; after the pipe is cut off, both ends can not fall off.
Further, the insert plates 40 are symmetrically arranged in a pair along the cutting holes 41, and the lower fixing holes 33 are symmetrically arranged in a pair along the cutting grooves 31. The inserting plate 40, the vertical hole 30 and the upper fixing hole 43 are symmetrically arranged in a pair, so that the pressing plate 4 and the door-shaped seat 3 can be fixed more firmly on the one hand; on the other hand, after the pipe is cut off, the two ends are firmly pressed respectively, so that the ends are prevented from loosening and tearing during cutting, or the ends are loosened and dropped after cutting.
Example 3
Further, on the basis of the above embodiment, in order to facilitate cleaning the cutting scraps, as shown in fig. 2, a scraping plate 6 is installed in the cutting groove 31, and the scraping plate 6 is connected to the end wall of the cutting groove 31 through a spring 7; the wall surface of the scraping plate 6 for scraping the slag scraps is provided with a plurality of bristles. When the more needs clearance of residue, can place a collecting box at the cutting groove 31 other end, drag scraper blade 6 to the cutting groove 31 other end with the hand, the sediment bits are pushed out by scraper blade 6 and are fallen into the collecting box, and after the hand is loosened, scraper blade 6 kick-backs under the drive of spring 7 and resets. Of course, the scraper 6 is located outside the cutting hole 41 and cannot prevent the cutter from moving downwards, and the side wall of the scraper 6 can abut against the inner wall of the cutting groove 31 or be matched with the inner wall of the cutting groove through a sliding groove.
Further, 3 one end demountable installation of door shape seat has sediment bits case 5, scraper blade 6 are located respectively cut groove 31 both ends, 5 lateral walls of sediment bits case be equipped with cut groove 31 intercommunication connect material mouth 51. Further, one end of the door-shaped seat 3, where the slag scrap box 5 is installed, is provided with a pair of T-shaped vertical grooves 34, the T-shaped vertical grooves 34 are located on two sides of the cutting groove 31, and the side wall of the slag scrap box 5 is provided with a T-shaped mounting strip 50 matched with the T-shaped vertical grooves 34. Slag bits case 5 is through 50 cartridge of T shape mounting bar at 3 tip of door shape seat, upwards takes out slag bits case 5 when the slag bits are more, empties the back and installs again, inserts T shape mounting bar 50 and erects groove 34 can be fixed with T shape, and the dismouting is convenient.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an aviation tubular product cutting fixed station which characterized in that includes:
a table (1);
the supporting platform (2) is fixed on the workbench (1), and a plurality of penetrating holes (20) penetrating through the front wall and the rear wall are formed in the supporting platform (2) at equal intervals;
the working table comprises a plurality of door-shaped seats (3) which are slidably straddled on the supporting table (2), wherein a plurality of parallel lower arc-shaped grooves (32) are formed in the top surface of each door-shaped seat (3) along the length direction of the working table (1), vertical holes (30) are formed in two sides of each lower arc-shaped groove (32), lower fixing holes (33) penetrating through the front wall and the rear wall are formed in each door-shaped seat (3), and each vertical hole (30) is penetrated through each lower fixing hole (33);
the bottom surface of the pressure strip (4) is provided with a plurality of upper arc-shaped grooves (42) and a plurality of inserting plates (40), each inserting plate (40) is provided with an upper fixing hole (43), during installation, each inserting plate (40) is correspondingly inserted into each vertical hole (30), the upper arc-shaped grooves (42) are matched with the lower arc-shaped grooves (32), and the upper fixing holes (43), the lower fixing holes (33) and the penetrating holes (20) are communicated.
2. The aviation pipe cutting and fixing table as claimed in claim 1, wherein a cutting groove (31) is formed in the top surface of the door-shaped seat (3), a cutting hole (41) corresponding to the cutting groove (31) is formed in the pressing plate (4), and a cutter is inserted into the cutting groove (31) after passing through the cutting hole (41) during cutting.
3. The aerial pipe cutting fixture as claimed in claim 2, wherein the insert plates (40) are symmetrically arranged in a pair along the cutting holes (41), and the lower fixing holes (33) are symmetrically arranged in a pair along the cutting grooves (31).
4. The aviation tube cutting fixing table according to claim 2, wherein a scraper (6) is mounted in the cutting groove (31), and the scraper (6) is connected to the end wall of the cutting groove (31) through a spring (7).
5. The aviation tube cutting fixed station of claim 4, wherein the wall surface of the scraper (6) for scraping the slag scraps is provided with a plurality of bristles.
6. The aviation pipe cutting fixing table as claimed in claim 4, wherein a slag scrap box (5) is detachably mounted at one end of the door-shaped seat (3), the slag scrap box (5) and the scraper (6) are respectively located at two ends of the cutting groove (31), and a material receiving opening (51) communicated with the cutting groove (31) is formed in the side wall of the slag scrap box (5).
7. The aviation pipe cutting and fixing table as claimed in claim 6, wherein one end of the door-shaped seat (3) where the slag scrap box (5) is mounted is provided with a pair of T-shaped vertical grooves (34), the T-shaped vertical grooves (34) are located on two sides of the cutting groove (31), and the side wall of the slag scrap box (5) is provided with a T-shaped mounting strip (50) matched with the T-shaped vertical grooves (34).
8. The aviation pipe cutting and fixing table as claimed in claim 1, wherein a pair of sliding grooves (10) are formed in the workbench (1), the sliding grooves (10) are located on two sides of the support table (2), and sliding blocks matched with the sliding grooves (10) are arranged on the bottom surface of the door-shaped seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706106.8U CN210789445U (en) | 2019-10-12 | 2019-10-12 | Aviation tubular product cutting fixed station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706106.8U CN210789445U (en) | 2019-10-12 | 2019-10-12 | Aviation tubular product cutting fixed station |
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| Publication Number | Publication Date |
|---|---|
| CN210789445U true CN210789445U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706106.8U Active CN210789445U (en) | 2019-10-12 | 2019-10-12 | Aviation tubular product cutting fixed station |
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| CN (1) | CN210789445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085034A (en) * | 2021-04-12 | 2021-07-09 | 浙江乔老爷铝业有限公司 | Clamping device for preparing superfine crystal pipe and clamping method thereof |
| CN113895361A (en) * | 2021-11-25 | 2022-01-07 | 苏州市大华精密机械有限公司 | Support die-casting base for car |
-
2019
- 2019-10-12 CN CN201921706106.8U patent/CN210789445U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085034A (en) * | 2021-04-12 | 2021-07-09 | 浙江乔老爷铝业有限公司 | Clamping device for preparing superfine crystal pipe and clamping method thereof |
| CN113895361A (en) * | 2021-11-25 | 2022-01-07 | 苏州市大华精密机械有限公司 | Support die-casting base for car |
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