CN217571976U - Processing frock convenient to processing profile shape part - Google Patents
Processing frock convenient to processing profile shape part Download PDFInfo
- Publication number
- CN217571976U CN217571976U CN202221229019.XU CN202221229019U CN217571976U CN 217571976 U CN217571976 U CN 217571976U CN 202221229019 U CN202221229019 U CN 202221229019U CN 217571976 U CN217571976 U CN 217571976U
- Authority
- CN
- China
- Prior art keywords
- top end
- workbench
- processing
- support
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a processing frock convenient to processing profile shape part, including bottom plate and workstation, its characterized in that, workstation fixed mounting is on the top of bottom plate, the top of workstation is provided with the support, the top activity of support is provided with articulated frame, articulated frame's top is provided with the stock, one side fixed mounting on workstation top has hydraulic cylinder, one side swing joint of hydraulic cylinder's output and stock, the opposite side swing joint of stock is to the connecting rod, the bottom of connecting rod is connected with the arc cover, one side of workstation inside is provided with floating support structure. The utility model discloses, when using, start hydraulic cylinder, the work piece can be covered to the arc cover of stock opposite side, and then with the work piece suppression in the backup pad, accomplish to press from both sides tight fixed, the convenience is pressed from both sides tight fixed to the part that has complicated profile shape, and the suitability is stronger.
Description
Technical Field
The utility model relates to a processing frock technical field specifically is a processing frock convenient to processing profile shape part.
Background
The processing tool clamp used on the current machine tool has low flexibility, is inconvenient to clamp and fix parts with complex outline shapes, and has poor applicability; the accuracy and the firmness of positioning and clamping are insufficient, and the use requirement cannot be met; the vibration in the machining process is large, the workpiece is easy to deform, and a machining tool convenient for machining a part with a contour shape is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a processing frock convenient to processing profile shape part to it is not high to propose the flexibility in solving above-mentioned background art, and is inconvenient to press from both sides tightly fixed, the relatively poor problem of suitability to the part that has complicated profile shape.
In order to achieve the above object, the utility model provides a following technical scheme:
a machining tool convenient for machining of a part with a contour shape comprises a base plate and a workbench, wherein the workbench is fixedly installed at the top end of the base plate, a support is arranged at the top end of the workbench, a hinged frame is movably arranged at the top end of the support, a long rod is arranged at the top end of the hinged frame, a hydraulic oil cylinder is fixedly installed at one side of the top end of the workbench, the output end of the hydraulic oil cylinder is movably connected with one side of the long rod, the other side of the long rod is movably connected to a connecting rod, an arc-shaped cover is connected to the bottom end of the connecting rod, and a floating support structure is arranged at one side inside the workbench;
the floating support structure includes a support plate corresponding to the arc cover.
Preferably, the floating support structure further comprises sliding grooves, sliding blocks and grooves, the sliding grooves are formed in the two ends of the two sides in the grooves respectively, supporting plates are arranged on the top ends of the two sides in the grooves, and the sliding blocks are fixedly connected to the two ends of the two sides of each supporting plate respectively.
More preferably, the bottom end of the groove is provided with a buffer pad, and the support plate is arranged on the buffer pad.
Preferably, the hinge bracket is movably hinged at a middle position of the long rod.
More preferably, the support plate is provided with a rack, and the cover surface of the arc-shaped cover is a circular counter bore.
Preferably, the inner surface of the counter bore is provided with a rack, and the size of the counter bore is consistent with that of the support plate. .
Compared with the prior art, the beneficial effects of the utility model are that: the processing tool for processing the parts with the contour shapes not only realizes higher flexibility, is convenient for clamping and fixing the parts with complex contour shapes, has stronger applicability, realizes better positioning and clamping accuracy and firmness, can meet the use requirement, but also realizes smaller vibration in the processing process and is not easy to cause workpiece deformation;
(1) The support is fixed to the top end of the workbench in a welded mode, the top end of the support is movably hinged with the hinge frame, the top end of the hinge frame is movably hinged with the long rod, a hydraulic oil cylinder is fixedly mounted on one side of the top end of the workbench, the output end of the hydraulic oil cylinder is movably hinged with one side of the long rod, the other side of the long rod is movably hinged with the connecting rod, an arc cover is fixedly connected to the bottom end of the connecting rod, when the hydraulic oil cylinder is used, the hydraulic oil cylinder jacks up one side of the long rod, the other end of the long rod can be pressed downwards, the arc cover on the other side of the long rod can cover a workpiece, the workpiece is pressed on the supporting plate, clamping and fixing are completed, parts with complex outline shapes can be conveniently clamped and fixed, and the applicability is high;
(2) The racks are respectively arranged at the top end of the supporting plate and the bottom end of the arc-shaped cover, the counter bore of the arc-shaped cover and the supporting plate are equal in size, when the arc-shaped cover is used, the friction between the rack on the inner surface of the counter bore and the rack on the top of the supporting plate and a workpiece can be greatly improved, so that the firmness and the stability of clamping and fixing the arc-shaped cover and the supporting plate to the workpiece can be improved by matching with hydraulic drive clamping, the workpiece can be conveniently and accurately positioned and fixed, large cutting force can be borne during rough machining, accurate positioning during precise machining can be guaranteed, and the use requirement can be met;
(3) A groove is formed in one side of the workbench, sliding grooves are formed in two ends of two sides of the groove respectively, a supporting plate is arranged at the top end of the inner part of the groove, sliding blocks are fixedly connected to two ends of two sides of the supporting plate respectively, a buffer cushion is arranged on the groove, and the supporting plate is arranged on the buffer cushion; when clamping the location to the work piece, the backup pad receives pressure and can push down, and the slider of backup pad both sides can play the effect that the spacing support of direction was played for the backup pad in the inside lapse of spout this moment, and the pressure that the blotter buffering received can reduce vibration and deformation like this in to work piece course of working.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;
FIG. 3 is a schematic structural view of the arc-shaped cover of the present invention
Fig. 4 is a schematic side view of the hinge bracket of the present invention.
In the figure: 1. a base plate; 2. a support; 3. a work table; 4. an arc-shaped cover; 5. a connecting rod; 6. a long rod; 7. a hinged frame; 8. a hydraulic cylinder; 9. a support plate; 10. a chute; 11. a slider; 12. a rack; 13. a groove; 14. a cushion pad; 401. a counterbore.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a machining tool convenient for machining a part with a contour shape comprises a base plate 1 and a workbench 3, wherein the workbench 3 is fixedly installed at the top end of the base plate 1, a support 2 is fixedly welded at the top end of the workbench 3, a hinge frame 7 is movably hinged at the top end of the support 2, a long rod 6 is movably hinged at the top end of the hinge frame 7, a hydraulic oil cylinder 8 is fixedly installed at one side of the top end of the workbench 3, the output end of the hydraulic oil cylinder 8 is movably hinged with one side of the long rod 6, a connecting rod 5 is movably hinged at the other side of the long rod 6, an arc cover 4 is fixedly connected at the bottom end of the connecting rod 5, and a floating support structure is arranged at one side inside the workbench 3;
specifically, the floating support structure comprises a support plate 9 corresponding to the arc-shaped cover 4;
specifically, the floating support structure further comprises a sliding groove 10, a sliding block 11 and a groove 13, wherein the sliding groove 10 is respectively arranged at two ends of two sides in the groove 13, a support plate 9 is arranged at the top end in the groove 13, and the sliding block 11 is respectively fixedly connected to two ends of two sides of the support plate 9; the sliding blocks 11 on the two sides of the supporting plate 9 are respectively connected inside the sliding grooves 10 in a sliding mode, and the supporting plate 9 can move up and down inside the groove 13;
specifically, the bottom end of the groove 13 is provided with a cushion pad 14, and the support plate 9 is arranged on the cushion pad 14;
specifically, the hinge frame 7 is movably hinged at the middle position of the long rod 6, and the hinge point of the connecting rod 5 on the long rod 6 and the hinge point of the output end of the hydraulic oil cylinder 8 on the long rod 6 are symmetrically distributed about the vertical center of the long rod 6.
Specifically, a rack 12 is arranged on the support plate 9, the cover surface of the arc-shaped cover 4 is a circular counter bore 401, and the rack 12 is arranged on the inner surface of the counter bore 401; the counterbore 401 is sized to correspond to the support plate 9.
Therefore, a support is fixed at the top end of the workbench in a welding mode, an articulated frame is movably articulated at the top end of the support, a long rod is movably articulated at the top end of the articulated frame, a hydraulic oil cylinder is fixedly installed at one side of the top end of the workbench, the output end of the hydraulic oil cylinder is movably articulated with one side of the long rod, a connecting rod is movably articulated at the other side of the long rod, and an arc cover is fixedly connected to the bottom end of the connecting rod;
moreover, the racks are respectively arranged at the top end of the supporting plate and the bottom end of the arc-shaped cover, the counter bore of the arc-shaped cover and the supporting plate are equal in size, when the arc-shaped cover is used, the rack on the inner surface of the counter bore and the rack on the top of the supporting plate can greatly improve the friction force between the counter bore and the workpiece, and the rack on the top of the supporting plate can be matched with hydraulic drive clamping to improve the firmness and the stability of clamping and fixing the workpiece by the arc-shaped cover and the supporting plate, so that the workpiece can be conveniently and accurately positioned and fixed, large cutting force can be borne during rough machining, accurate positioning during precise machining can also be ensured, and the use requirement can be met;
a groove is formed in one side of the workbench, sliding grooves are formed in two ends of two sides of the groove respectively, a supporting plate is arranged at the top end of the inner part of the groove, sliding blocks are fixedly connected to two ends of two sides of the supporting plate respectively, a buffer cushion is arranged on the groove, and a supporting plate is arranged on the buffer cushion; when clamping the location to the work piece, the backup pad receives pressure and can push down, and the slider of backup pad both sides slided downwards in the inside of spout this moment can play the effect that the direction was spacing to be supported for the backup pad, and the pressure that the blotter buffering received can reduce vibration and deformation like this in to the work piece course of working.
The working principle is as follows: the utility model discloses when using, at first, start hydraulic cylinder, hydraulic cylinder jacks up one side of stock, the other end of stock will push down this moment, the arc cover of stock opposite side can press from both sides tight fixed to the work piece, the rack at rack backup pad top on the counter bore internal surface of arc cover can improve greatly the frictional force between the two and the work piece, can improve the fastness and the stability that arc cover and backup pad pressed from both sides tight fixed to the work piece like this, conveniently carry out accurate location fixed to the work piece, can bear big cutting force in rough machining, also can guarantee the accurate location in precision machining; at the in-process of clamping the fixed to the work piece, the backup pad receives pressure and can push down, and the slider of backup pad both sides can play the effect that the spacing support of direction was played for the backup pad in the inside lapse of spout this moment, and the effectual pressure that cushions the backup pad and receive can reduce vibration and deformation like this in to the work piece course of working.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The machining tool convenient for machining of the parts with the contour shapes comprises a base plate (1) and a workbench (3), and is characterized in that the workbench (3) is fixedly installed at the top end of the base plate (1), a support (2) is arranged at the top end of the workbench (3), a hinged frame (7) is movably arranged at the top end of the support (2), a long rod (6) is arranged at the top end of the hinged frame (7), a hydraulic oil cylinder (8) is fixedly installed at one side of the top end of the workbench (3), the output end of the hydraulic oil cylinder (8) is movably connected with one side of the long rod (6), the other side of the long rod (6) is movably connected to a connecting rod (5), an arc-shaped cover (4) is connected to the bottom end of the connecting rod (5), and a floating support structure is arranged at one side inside the workbench (3);
the floating support structure comprises a support plate (9) corresponding to the arc-shaped cover (4).
2. The processing tool convenient to process the contoured shape part according to claim 1, wherein the floating support structure further comprises sliding grooves (10), sliding blocks (11) and a groove (13), the sliding grooves (10) are respectively arranged at two ends of two sides inside the groove (13), a support plate (9) is arranged at the top end inside the groove (13), and the sliding blocks (11) are respectively and fixedly connected to two ends of two sides of the support plate (9).
3. A tooling device for machining contoured parts according to claim 2, characterized in that the bottom of the groove (13) is provided with a cushion pad (14), and the support plate (9) is arranged on the cushion pad (14).
4. The tooling for machining contoured shape parts in accordance with claim 1, characterized in that the hinged bracket (7) is hinged in a middle position of the long rod (6).
5. The processing tool convenient for processing the parts with the contour shapes as claimed in claim 1, wherein a rack (12) is arranged on the support plate (9), and the cover surface of the arc-shaped cover (4) is a circular counter bore (401).
6. The processing tool convenient for processing the contour-shaped part is characterized in that a rack (12) is arranged on the inner surface of the counter bore (401), and the size of the counter bore (401) is consistent with that of the supporting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221229019.XU CN217571976U (en) | 2022-05-23 | 2022-05-23 | Processing frock convenient to processing profile shape part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221229019.XU CN217571976U (en) | 2022-05-23 | 2022-05-23 | Processing frock convenient to processing profile shape part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217571976U true CN217571976U (en) | 2022-10-14 |
Family
ID=83551919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221229019.XU Active CN217571976U (en) | 2022-05-23 | 2022-05-23 | Processing frock convenient to processing profile shape part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217571976U (en) |
-
2022
- 2022-05-23 CN CN202221229019.XU patent/CN217571976U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217571976U (en) | Processing frock convenient to processing profile shape part | |
| CN212330044U (en) | Laser cutting device convenient to fixed work piece | |
| CN212145474U (en) | Quick workpiece clamping device | |
| CN209737083U (en) | Marine air compressor machine gear box frock | |
| CN214770563U (en) | High-precision machine tool fixture for preventing workpiece from deviating and deforming | |
| CN215393130U (en) | Armored car side lower plate and side flat plate welding tool | |
| CN212286032U (en) | Gauge seat rough milling positioning device | |
| CN215393129U (en) | Armored car side plate welding tool | |
| CN214559160U (en) | Special self-positioning clamp for machining fixed inclined plane | |
| CN213195703U (en) | Special equipment for simultaneously processing multiple holes in plates | |
| CN212600451U (en) | Chamfering machine clamping limiting tool | |
| CN215432217U (en) | Workpiece conveying system for white automobile body welding production line | |
| CN214080371U (en) | Clamp for machine tool machining | |
| CN211708725U (en) | Machine tool clamp | |
| CN219521349U (en) | Movable platen processing jig | |
| CN111015314A (en) | CNC machine tool mounting fixture | |
| CN217412961U (en) | Wire rod welding position structure | |
| CN211661424U (en) | Welding fixing device | |
| CN113001012B (en) | Armored car side plate welding tool | |
| CN211761049U (en) | Multipurpose square box fixing device | |
| CN210010682U (en) | Horizontal movable vertical workbench | |
| CN216989436U (en) | Stamping device is used in processing of cutter clad steel with stable structure | |
| CN219074907U (en) | Frock clamp is used in processing of multistation connecting rod hole tile groove | |
| CN211966317U (en) | Electroplate two unification SM cards and hold in palm radium carving triangle positioning fixture | |
| CN217394361U (en) | Self-adaptive clamping device for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |