CN210099507U - Be used for aircraft part location frock - Google Patents
Be used for aircraft part location frock Download PDFInfo
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- CN210099507U CN210099507U CN201920809079.0U CN201920809079U CN210099507U CN 210099507 U CN210099507 U CN 210099507U CN 201920809079 U CN201920809079 U CN 201920809079U CN 210099507 U CN210099507 U CN 210099507U
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- clamp
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- pressing
- pincers
- positioning
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Abstract
The utility model discloses a be used for aircraft part location frock, wherein, the lower surface level fixed mounting of frock body is on the lathe workstation, and the pressing pincers that the multiunit set up side by side are installed to the upper surface one side of frock body, and the opposite side is installed what the multiunit set up side by side pushes away pincers, and the straight line that the multiunit pressed the pincers to constitute is parallel to each other with the straight line that the multiunit pushed away the pincers and constitutes, and the setting height of pressing pincers is higher than push away the setting height of pincers, the fixed joint of part of processing on the frock body and lie in pressing pincers and push away between the pincers structure, the frock body with press pincers, push away the both ends fixed mounting that pincers constitute sharp parallel central line have the locating piece, the fixed joint of part. The utility model discloses have the beneficial effect that the location is accurate, processing convenient and fast, the product percent of pass is high can carry out the clamping location to different parts simultaneously, its accurate positioning in the mainly used aircraft parts machining process.
Description
Technical Field
The utility model belongs to the technical field of the parts machining fixed equipment, especially, relate to a be used for aircraft part location frock.
Background
In to aircraft parts machining process, current part is because of structural problem, and more raw and other materials are given with the section bar form, and it is weak, the deformation is big to lead to intensity in the course of working for the location is bigger with the processing degree of difficulty, very easily leads to the part out of tolerance to scrap, and is the section bar blank when the aircraft part, makes the location bigger with the processing degree of difficulty.
The existing traditional aircraft part positioning tool is often difficult to solve the problems, so that the positioning tool which is accurate in positioning, convenient and fast to machine, high in product qualification rate and capable of clamping and positioning different parts is needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be used for aircraft part location frock aims at solving the problem that the above-mentioned exists.
The utility model is realized in such a way, a positioning tool for airplane parts, which comprises a tool body, a pressing clamp and a pushing clamp, wherein the tool body is of a plate surface structure, the lower surface of the tool body is arranged in a plane, the lower surface of the tool body is horizontally and fixedly arranged on a machine tool workbench, one side of the upper surface of the tool body is provided with a plurality of groups of pressing clamps which are arranged side by side, the other side of the upper surface of the tool body is provided with a plurality of groups of pushing clamps which are arranged side by side, the straight lines formed by the plurality of groups of pressing clamps are parallel to the straight lines formed by the plurality of groups of pushing clamps, the setting height of the pressing clamp is higher than the setting height of the pushing clamps, parts to be processed are fixedly clamped on the tool body and are positioned between the straight lines formed by the pressing clamps and the straight lines formed by the pushing clamps, and the two ends of the parallel central lines formed by the, the part to be processed is fixedly clamped on the positioning block.
Screw via hole and counter bore have been seted up to the upper surface of frock body, the counter bore is installed screw via hole department and with the screw via hole sets up with one heart, the frock body passes through set screw fixed mounting be in on the lathe workstation, on the lathe workstation with the screw via hole sets up relatively just set screw connects soon among screw via hole and the screw hole, its nut is located after set screw installs tightly under the counter bore.
The tool comprises a tool body, a clamp pad, a clamp pushing pad and a clamp pushing pad.
The tool comprises a tool body and is characterized in that a plurality of groups of threaded holes are formed in the upper surface of the tool body, and a pressing clamp cushion block, a pushing clamp cushion block and a positioning block are fixedly installed on the corresponding threaded holes through fixing bolts.
The push clamp cushion block and the press clamp cushion block are provided with a plurality of groups of bolt holes, thread pressing holes and positioning pin holes, and the push clamp and the press clamp are accurately and stably installed at specific positions of the push clamp cushion block and the press clamp cushion block through the corresponding bolt holes, thread pressing holes and positioning pin holes.
The pressing pliers are arranged into 8-15 groups, and the pushing pliers are arranged into 5-11 groups.
The clamp comprises a clamp cushion block, a clamp cushion block and a clamp pushing block, wherein the clamp cushion block is arranged to be a unified whole, the clamp pushing block is arranged to be a unified whole, a mounting position of a clamp pushing block pushing up a clamp is provided with a mounting groove, and the clamp pushing block is mounted in the mounting groove.
And the positioning block is provided with a precision positioning groove, a pressing hole and a countersunk screw hole.
Compared with the prior art, the beneficial effects of the utility model are that: the tool comprises a tool body, wherein a plurality of groups of pressing tongs arranged side by side are arranged on one side of the upper surface of the tool body, and a plurality of groups of pushing tongs arranged side by side are arranged on the other side of the upper surface of the tool body, so that specific pressing tongs and pushing tongs can be opened and closed during machining according to the characteristics of parts, the machining of different parts of the parts is realized, the tool is accurate in positioning, convenient and quick to machine, the product yield is high, and the positioning tool for clamping and positioning different parts is realized;
the modular fixture formed by the push clamp, the pressing clamp and the positioning block can ensure accurate positioning of parts, and the fixture body with high product qualification rate is provided with a reference edge to ensure the positioning accuracy of the parts and the fixture.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic view of the structure installed on the machine tool workbench
In the figure: 1 frock body, 2 pressing tongs, 3 push away pincers, 4 lathe workstations, 5 locating pieces, 6 screw via holes, 7 counter bores, 8 pressing pincers cushion blocks, 9 push away the pincers cushion block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a positioning tool for airplane parts comprises a tool body 1 and a pressing clamp 2, push away pincers 3, frock body 1 is the face structure and the lower surface of frock body 1 is the plane setting, the horizontal fixed mounting of lower surface of frock body 1 is on lathe workstation 4, multiunit press pincers 2 that set up side by side are installed to the upper surface one side of frock body 1, multiunit press pincers 3 that set up side by side are installed to the upper surface opposite side of frock body 1, the straight line that multiunit press pincers 2 constitute is parallel to each other with the straight line that multiunit press pincers 3 constitute, press pincers 2 set up highly be higher than the set height who pushes away pincers 3, the fixed joint of the part that will process is on frock body 1 and is located the straight line that press pincers 2 constitute and pushes away between the straight line that pincers 3 constitute, frock body 1 and press pincers 2, the both ends fixed mounting who pushes away the parallel central line that pincers 3 constitute the straight line has locating piece 5, the fixed joint of the part that will.
In the utility model, the upper surface of the tool body 1 is provided with a screw through hole 6 and a counter bore 7, the counter bore 7 is arranged at the screw through hole 6 and concentrically arranged with the screw through hole 6, the tool body 1 is fixedly arranged on a machine tool workbench 4 through a fixing screw, the machine tool workbench 4 is arranged opposite to the screw through hole 6, the fixing screw is screwed in the screw through hole 6 and the screw hole, and the nut of the fixing screw is positioned below the counter bore 7 after being tightly arranged and is used for fixing the tool body 1 on the machine tool workbench 4;
the bottom of the pressing clamp 2 is arranged on the tool body 1 through a pressing clamp cushion block 8, the bottom of the pushing clamp 3 is arranged on the tool body 1 through a pushing clamp cushion block 9, the height of the pressing clamp cushion block 8 is larger than that of the pushing clamp cushion block 9, so that the setting height of the pressing clamp 2 is larger than that of the pushing clamp 3, and a machined part is conveniently and stably clamped on the tool body 1;
the upper surface of the tool body 1 is provided with a plurality of groups of threaded holes, and the pressing clamp cushion block 8, the pushing clamp cushion block 9 and the positioning block 5 are fixedly arranged on the corresponding threaded holes through fixing bolts;
a plurality of groups of bolt holes, thread pressing holes and positioning pin holes are formed in the pushing clamp cushion block 9 and the pressing clamp cushion block 8, and each group of pushing clamps 3 and pressing clamps 2 are accurately and stably arranged at specific positions of the pushing clamp cushion block 9 and the pressing clamp cushion block 8 through the corresponding bolt holes, thread pressing holes and positioning pin holes;
the pressing pliers 2 are arranged into 8-15 groups, and the pushing pliers 3 are arranged into 5-11 groups;
the pressing clamp cushion blocks 8 are arranged into a unified whole, the pushing clamp cushion blocks 9 are arranged into a unified whole, mounting grooves are formed in the mounting positions of the pushing clamps 3 on the pushing clamp cushion blocks 9, and the pushing clamps 3 are mounted in the mounting grooves;
the positioning block 5 is provided with a precision positioning groove, a pressing hole and a countersunk screw hole, and is used for locking the positioning block 5 and the tool body 1 and fixing the positioning block 5 and a part.
The utility model discloses a theory of operation is: when the tool is used, the tool body 1 is fixedly arranged on a tool table of a machine tool, the pressing clamp 2 and the pushing clamp 3 are opened, a part to be processed is clamped on the positioning block 5, and the pressing clamp 2 and the pushing clamp 3 are pressed tightly to the part, so that the stable fixation of the part is ensured;
the special pressing pliers 2 and the pushing pliers 3 can be opened and closed during machining according to the characteristics of the part, so that machining of different parts of the part is realized, the tool is accurate in positioning, convenient and quick to machine, high in product qualification rate and capable of realizing positioning of clamping and positioning of different parts;
the push clamp 3, the press clamp 2 and the positioning block 5 form a modular clamp, so that accurate positioning of parts can be ensured, the tool body 1 with high product qualification rate is provided with a reference edge in the shape, and the positioning accuracy of the parts and the tool can be ensured;
the positioning block 5 is provided with a precision positioning groove, a pressing hole and a countersunk screw hole, and is used for locking the positioning block 5 and the tool body 1 and fixing the positioning block 5 and a part.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a be used for aircraft part location frock which characterized in that: comprises a tool body, a pressing clamp and a pushing clamp, wherein the tool body is of a plate surface structure, the lower surface of the tool body is arranged in a plane, the lower surface of the tool body is horizontally and fixedly arranged on a machine tool workbench, one side of the upper surface of the tool body is provided with a plurality of groups of pressing tongs which are arranged side by side, a plurality of groups of push pincers arranged side by side are arranged on the other side of the upper surface of the tool body, the straight line formed by the plurality of groups of the press pincers is parallel to the straight line formed by the plurality of groups of the push pincers, the setting height of the pressing clamp is higher than that of the pushing clamp, a part to be processed is fixedly clamped on the tool body and is positioned between a straight line formed by the pressing clamp and a straight line formed by the pushing clamp, the tool body, the pressing pliers and the pushing pliers form two ends of a straight line parallel to the center line, positioning blocks are fixedly mounted at the two ends of the straight line parallel to the center line, and a part to be processed is fixedly clamped on the positioning blocks.
2. The aircraft part positioning tool according to claim 1, characterized in that: screw via hole and counter bore have been seted up to the upper surface of frock body, the counter bore is installed screw via hole department and with the screw via hole sets up with one heart, the frock body passes through set screw fixed mounting be in on the lathe workstation, on the lathe workstation with the screw via hole sets up relatively just set screw connects soon among screw via hole and the screw hole, its nut is located after set screw installs tightly under the counter bore.
3. The aircraft part positioning tool according to claim 1, characterized in that: the tool comprises a tool body, a clamp pad, a clamp pushing pad and a clamp pushing pad.
4. The aircraft part positioning tool according to claim 3, characterized in that: the tool comprises a tool body and is characterized in that a plurality of groups of threaded holes are formed in the upper surface of the tool body, and a pressing clamp cushion block, a pushing clamp cushion block and a positioning block are fixedly installed on the corresponding threaded holes through fixing bolts.
5. The aircraft part positioning tool according to claim 3, characterized in that: the push clamp cushion block and the press clamp cushion block are provided with a plurality of groups of bolt holes, thread pressing holes and positioning pin holes, and the push clamp and the press clamp are accurately and stably installed at specific positions of the push clamp cushion block and the press clamp cushion block through the corresponding bolt holes, thread pressing holes and positioning pin holes.
6. The aircraft part positioning tool according to claim 1, characterized in that: the pressing pliers are arranged into 8-15 groups, and the pushing pliers are arranged into 5-11 groups.
7. The aircraft part positioning tool according to claim 3, characterized in that: the clamp comprises a clamp cushion block, a clamp cushion block and a clamp pushing block, wherein the clamp cushion block is arranged to be a unified whole, the clamp pushing block is arranged to be a unified whole, a mounting position of a clamp pushing block pushing up a clamp is provided with a mounting groove, and the clamp pushing block is mounted in the mounting groove.
8. The aircraft part positioning tool according to claim 1, characterized in that: and the positioning block is provided with a precision positioning groove, a pressing hole and a countersunk screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809079.0U CN210099507U (en) | 2019-05-31 | 2019-05-31 | Be used for aircraft part location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809079.0U CN210099507U (en) | 2019-05-31 | 2019-05-31 | Be used for aircraft part location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099507U true CN210099507U (en) | 2020-02-21 |
Family
ID=69562197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920809079.0U Active CN210099507U (en) | 2019-05-31 | 2019-05-31 | Be used for aircraft part location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210099507U (en) |
-
2019
- 2019-05-31 CN CN201920809079.0U patent/CN210099507U/en active Active
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