CN216990867U - Special device for processing combined structural part - Google Patents
Special device for processing combined structural part Download PDFInfo
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- CN216990867U CN216990867U CN202120774295.3U CN202120774295U CN216990867U CN 216990867 U CN216990867 U CN 216990867U CN 202120774295 U CN202120774295 U CN 202120774295U CN 216990867 U CN216990867 U CN 216990867U
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- plate
- vertical plate
- positioning hole
- rotating
- pin
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- 240000004282 Grewia occidentalis Species 0.000 claims abstract description 5
- 230000000875 corresponding Effects 0.000 claims abstract description 5
- 241000196324 Embryophyta Species 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims abstract 2
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a special device for processing a combined structural member, which comprises a bottom plate and a supporting plate; a bottom plate: the rear side end of the bottom plate is provided with a left vertical plate, the front side end of the bottom plate is provided with a right vertical plate, the middle parts of the left vertical plate and the right vertical plate are respectively provided with a rotating hole, the bottom end of the supporting plate is fixedly connected with a rotating center pin, the front end and the rear end of the rotating center pin are respectively connected with the two rotating holes in a sliding manner, and the rotating center pin can rotate to drive the supporting plate to move to a proper angle, so that a workpiece on the surface of the supporting plate can be conveniently processed, and meanwhile, the processing speed of the workpiece is improved; wherein: still include the step round pin, the step round pin has four and establishes respectively in the four corners of backup pad upper surface, and the top of four step round pins all is equipped with the benchmark hole, still includes the clamp plate, and the clamp plate has four and all through the benchmark hole threaded connection on four step round pin tops of bolt and corresponding, and this composite structure processing isolated plant, quick location, the alignment is convenient, and the clamping is simple.
Description
Technical Field
The utility model relates to the technical field of tool machining, in particular to a special device for machining a combined structural part.
Background
The aircraft engine combined structural member is an important part, the material of the aircraft engine combined structural member is high-temperature alloy, and a common cutter cannot be machined to move. By communicating with the design, slow-moving wire processing can be used. The single-step tooling amount of the part is small, but the number of the working procedures is large. Especially, the end has the requirements of processing in four angular directions of 0 degree, 40 degrees, 60 degrees and 90 degrees, and the other middle side is processed at 90 degrees, so that 5 working procedures are shared, and the initial stage of product development is little and the change is large. If design 5 sets of frock in earlier stage, processing cost, production cycle all will prolong, if meet the design change, the frock will not be used, causes unnecessary waste. Therefore, the reusable tool is used as little as possible in the initial development stage, the reusable tool is the first choice for saving time and improving efficiency, and therefore, the special device for machining the combined structural part is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a special device for processing a combined structural part, has the advantages of quick positioning, convenient alignment and simple clamping, and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a special device for processing a combined structural member comprises a bottom plate and a supporting plate;
a bottom plate: the rear side end of the bottom plate is provided with a left vertical plate, the front side end of the bottom plate is provided with a right vertical plate, the middle parts of the left vertical plate and the right vertical plate are provided with rotating holes, the bottom end of the supporting plate is fixedly connected with a rotating center pin, and the front end and the rear end of the rotating center pin are respectively connected with the two rotating holes in a sliding manner;
wherein: still include the step round pin, the step round pin has four and establishes the four corners in backup pad upper surface respectively, and the top of four step round pins all is equipped with the benchmark hole.
The rotation of the rotating center pin can drive the supporting plate to move to a proper angle, so that the workpiece on the surface of the supporting plate can be conveniently machined, and the machining speed of the workpiece is increased.
Furthermore, the clamping device further comprises four pressing plates, the four pressing plates are in threaded connection with the reference holes at the tops of the four corresponding step pins through bolts, and a workpiece can be pressed on the supporting plate, so that the problem that the workpiece is loosened is solved, and the clamping is simple.
Furthermore, still include degree locating hole, degree locating hole and degree locating hole, degree locating hole and degree locating hole distribute in proper order on the surface of left riser and right riser along rotatory hole as the center, and four angles can realize different processing demands to solve five traditional mould frocks and use the trouble, the problem that wastes time and energy.
Further, still include the angle locating pin, the angle locating pin has two and respectively with the degree locating hole sliding connection that corresponds, can fix the backup pad at suitable angle to prevent that the backup pad from fixing not firmly and causing the rotation when the work piece adds man-hour.
Compared with the prior art, the utility model has the beneficial effects that: this combined structure spare processing isolated plant has following benefit:
1. the rotation of the rotating center pin can drive the supporting plate to move to a proper angle, so that the workpiece on the surface of the supporting plate can be conveniently processed, and meanwhile, the processing speed of the workpiece is improved;
2. the pressing plate is arranged, the workpiece can be pressed on the supporting plate, thereby preventing the workpiece from loosening, simultaneously the clamping is simpler,
3. different processing demands can be realized to four angles to solve five traditional mould frocks and use the trouble, the problem of wasting time and energy is equipped with the angle locating pin, can fix the backup pad at suitable angle, thereby prevent that the work piece from adding the fixed not firm rotation that causes of backup pad in man-hour.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: the device comprises a base plate 1, a right vertical plate 2, a left vertical plate 3, a rotating hole 4, a supporting plate 5, a rotating center pin 6, a pressing plate 7, a step pin 8, a positioning hole 90 degrees, a positioning hole 1040 degrees, a positioning hole 1160 degrees, a positioning hole 1290 degrees and an angle positioning pin 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present embodiment provides a technical solution: a special device for processing a combined structural member comprises a bottom plate 1 and a supporting plate 5;
bottom plate 1: the rear side end of the bottom plate 1 is provided with a left vertical plate 3, the front side end of the bottom plate 1 is provided with a right vertical plate 2, the middle parts of the left vertical plate 3 and the right vertical plate 2 are respectively provided with a rotating hole 4, the bottom end of the supporting plate 5 is fixedly connected with a rotating center pin 6, the front end and the rear end of the rotating center pin 6 are respectively connected with the two rotating holes 4 in a sliding manner, and the rotating center pin 6 can rotate to drive the supporting plate 5 to move to a proper angle, so that a workpiece on the surface of the supporting plate 5 can be conveniently processed, and meanwhile, the processing speed of the workpiece is improved;
wherein: the tool also comprises step pins 8, the step pins 8 are provided with four corners which are respectively arranged on the upper surface of the supporting plate 5, the top ends of the four step pins 8 are provided with reference holes, the pressing plate 7 is provided with four reference holes which are respectively in threaded connection with the corresponding reference holes on the top ends of the four step pins 8 through bolts, a workpiece can be tightly pressed on the supporting plate 5, so that the problem of loosening of the workpiece is prevented, meanwhile, the clamping is simple, the tool also comprises 0-degree positioning hole 9, 40-degree positioning hole 10, 60-degree positioning hole 11 and 90-degree positioning hole 12, the 0-degree positioning hole 9, 40-degree positioning hole 10, 60-degree positioning hole 11 and 90-degree positioning hole 12 which are sequentially distributed on the surfaces of the left vertical plate 3 and the right vertical plate 2 along the rotating hole 4 as the center, different processing requirements can be realized for the four angles, the problems of troublesome use and time and labor waste of the traditional five-set die tool are solved, and the tool also comprises angle positioning pins 13, the angle positioning pins 13 are two and are respectively in sliding connection with the corresponding 0-degree positioning holes 9, so that the supporting plate 5 can be fixed at a proper angle, and the supporting plate 5 is prevented from being fixed and rotating when a workpiece is machined.
The working principle of the special device for processing the combined structural part provided by the utility model is as follows: at first be connected bottom plate 1 and lathe workstation, install right riser 2 and left riser 3 respectively in the both sides of bottom plate 1, put the top of backup pad 5 with the work piece, use the bolt to press clamp plate 7 respectively in the four corners of work piece, and fix with step round pin 8, then select four locating holes of suitable different angles according to the condition that needs processed, insert the inside of locating hole with angle locating pin 13, thereby can fix backup pad 5 at suitable angle, and then prevent that the work piece from adding man-hour backup pad 5 is fixed not firmly and causes the rotation.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (4)
1. The utility model provides a composite structure spare processing isolated plant which characterized in that: comprises a bottom plate (1) and a supporting plate (5);
base plate (1): a left vertical plate (3) is mounted at the rear side end, a right vertical plate (2) is mounted at the front side end of the bottom plate (1), rotating holes (4) are formed in the middles of the left vertical plate (3) and the right vertical plate (2), a rotating center pin (6) is fixedly connected to the bottom end of the supporting plate (5), and the front end and the rear end of the rotating center pin (6) are respectively connected with the two rotating holes (4) in a sliding mode;
wherein: still include step round pin (8), step round pin (8) have four and establish the four corners at backup pad (5) upper surface respectively, and the top of four step round pins (8) all is equipped with the benchmark hole.
2. The special device for processing the combined structural member according to claim 1, wherein: the device is characterized by further comprising four pressing plates (7), wherein the four pressing plates (7) are in threaded connection with the reference holes at the tops of the four corresponding step pins (8) through bolts.
3. The special device for processing the combined structural member according to claim 1, wherein: the vertical plate structure is characterized by further comprising a 0-degree positioning hole (9), a 40-degree positioning hole (10), a 60-degree positioning hole (11) and a 90-degree positioning hole (12), wherein the 0-degree positioning hole (9), the 40-degree positioning hole (10), the 60-degree positioning hole (11) and the 90-degree positioning hole (12) are sequentially distributed on the surfaces of the left vertical plate (3) and the right vertical plate (2) along the rotating hole (4) as the center.
4. The special device for processing the combined structural member as claimed in claim 3, wherein: still include angle locating pin (13), angle locating pin (13) have two and respectively with 0 degree locating hole (9) sliding connection that correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774295.3U CN216990867U (en) | 2021-04-15 | 2021-04-15 | Special device for processing combined structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120774295.3U CN216990867U (en) | 2021-04-15 | 2021-04-15 | Special device for processing combined structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990867U true CN216990867U (en) | 2022-07-19 |
Family
ID=82366030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120774295.3U Active CN216990867U (en) | 2021-04-15 | 2021-04-15 | Special device for processing combined structural part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990867U (en) |
-
2021
- 2021-04-15 CN CN202120774295.3U patent/CN216990867U/en active Active
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