CN213828726U - Extensible tooling fixture - Google Patents
Extensible tooling fixture Download PDFInfo
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- CN213828726U CN213828726U CN202022937573.0U CN202022937573U CN213828726U CN 213828726 U CN213828726 U CN 213828726U CN 202022937573 U CN202022937573 U CN 202022937573U CN 213828726 U CN213828726 U CN 213828726U
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- fixedly connected
- hydraulic cylinder
- extensible
- baffle
- rod
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Abstract
The utility model discloses an extensible tooling fixture, which comprises a supporting platform, wherein one side of the upper surface of the supporting platform is fixedly connected with a second hydraulic cylinder, a second hydraulic rod is arranged at the upper end of the second hydraulic cylinder in an extending way, one end of the second hydraulic rod far away from the second hydraulic cylinder is fixedly connected with a fixed plate, a first hydraulic cylinder is fixedly connected with the center of one side of the fixed plate, a first hydraulic rod is arranged on one side of the first hydraulic cylinder far away from the fixed plate in an extending manner, the outer side of one end of the first hydraulic rod, which is far away from the first hydraulic cylinder, is fixedly connected with an external thread, the outer side of the external thread is in threaded connection with a threaded sleeve, the outer side of the threaded sleeve is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the threaded sleeve, is fixedly connected with a baffle plate, one side of the baffle far away from the connecting rod is fixedly connected with a backing plate, and one side of the backing plate far away from the baffle is fixedly connected with a spring. The utility model discloses in, can control the packing force of anchor clamps, convenient to use.
Description
Technical Field
The utility model relates to a frock clamp field especially relates to an extending type frock clamp.
Background
Tooling, namely process equipment: refers to the generic name of the various tools used in the manufacturing process; comprises a cutter, a clamp, a mould, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like; the tool is a general tool for short, and with the development of information technology, a tool matched with the tool is also required in the production of modern network products, and the tool is a tool clamp for testing most commonly.
When the tooling clamp on the market is used, the clamping force can not be accurately controlled, the workpiece can be damaged frequently, the use is very inconvenient, the workpiece can not be rotated in the clamping process, and therefore the extensible tooling clamp capable of improving the problems is needed at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an extensible tooling clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an extensible tooling fixture comprises a supporting platform, wherein one side of the upper surface of the supporting platform is fixedly connected with a second hydraulic cylinder, the upper end of the second hydraulic cylinder extends to be provided with a second hydraulic rod, one end, far away from the second hydraulic cylinder, of the second hydraulic rod is fixedly connected with a fixing plate, the center of one side of the fixing plate is fixedly connected with a first hydraulic cylinder, one side, far away from the fixing plate, of the first hydraulic cylinder extends to be provided with a first hydraulic rod, the outer side of one end, far away from the first hydraulic cylinder, of the first hydraulic rod is fixedly connected with an external thread, and the outer side of the external thread is in threaded connection with a threaded sleeve;
the utility model discloses a hydraulic support platform, including threaded sleeve, connecting rod, one side fixedly connected with backing plate, one side fixedly connected with spring, one end fixedly connected with pressure sensor, one side fixedly connected with removal cover of pressure sensor's the spring of keeping away from, the outside fixedly connected with connecting rod of threaded sleeve, the one end fixedly connected with baffle of keeping away from the threaded sleeve of connecting rod, the one side fixedly connected with backing plate of keeping away from the baffle of backing plate, the one side fixedly connected with removal cover of pressure sensor's the spring of keeping away from, remove the edge of cover and be close to one side fixedly connected with limiting plate of spring, support platform's lower surface one side fixedly connected with bracing piece.
As a further description of the above technical solution:
the left side and the right side of the central axis of the supporting platform are identical in structure.
As a further description of the above technical solution:
the spring is provided in plurality.
As a further description of the above technical solution:
the pressure sensors are arranged in a plurality, four pressure sensors are arranged on one side of the baffle, and the baffle is symmetrical about the center of the baffle.
As a further description of the above technical solution:
the number of the support rods is four.
As a further description of the above technical solution:
the bottom of the supporting rod is fixedly connected with a fixing support.
As a further description of the above technical solution:
the lower end of the fixed support is provided with a universal wheel, and one side of the fixed support is provided with a brake rod.
As a further description of the above technical solution:
the universal wheels are four in number and are symmetrical with respect to the center of the supporting platform.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, be provided with the universal wheel, can make the device quick travel to appointed position through the universal wheel, make things convenient for personnel to carry out the work piece in the position of difference and press from both sides tightly, practice thrift a large amount of manpowers and material resources.
2. The utility model discloses in, be provided with second pneumatic cylinder and second hydraulic stem, can make the second hydraulic stem flexible through the second pneumatic cylinder, the upper end fixedly connected with fixed plate of second hydraulic stem just can make anchor clamps promote certain height, is convenient for press from both sides tightly to the work piece of different thickness.
3. The utility model discloses in, be provided with pressure sensor, can control the clamp force through pressure sensor, prevent that pressure from damaging the work piece greatly, perhaps pressure undersize can't fix the work piece, plays the effect of certain protection work piece.
4. The utility model discloses in, be provided with external screw thread and thread bush, can be so that the thread bush is rotatory on the external screw thread, and external screw thread fixed connection just can be so that need not to open at the tight in-process of clamp and remove the cover, just can make the work piece rotate certain angle at first hydraulic stem.
Drawings
Fig. 1 is a top view of an extendable work fixture provided by the present invention;
fig. 2 is a front view of an extendable work fixture provided by the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 1;
fig. 5 is a schematic partial view of an extensible tooling fixture provided by the present invention.
Illustration of the drawings:
1. a support platform; 2. a baffle plate; 3. a fixing plate; 4. a first hydraulic cylinder; 5. a connecting rod; 6. a limiting plate; 7. a second hydraulic rod; 8. a second hydraulic cylinder; 9. a support bar; 10. a brake lever; 11. fixing a bracket; 12. a universal wheel; 13. a threaded sleeve; 14. an external thread; 15. a first hydraulic lever; 16. moving the sleeve; 17. a pressure sensor; 18. a spring; 19. a backing plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: an extensible tooling clamp comprises a supporting platform 1, a second hydraulic cylinder 8 is fixedly connected with one side of the upper surface of the supporting platform 1, the second hydraulic cylinder 8 can extend and retract the second hydraulic rod 7, the fixing plate 3 is fixedly connected to the upper end of the second hydraulic rod 7, the clamp can be lifted to a certain height, workpieces with different thicknesses can be clamped conveniently, the second hydraulic rod 7 extends from the upper end of the second hydraulic cylinder 8, the fixing plate 3 is fixedly connected to one end, away from the second hydraulic cylinder 8, of the second hydraulic rod 7, the first hydraulic cylinder 4 is fixedly connected to the center of one side of the fixing plate 3, the first hydraulic rod 15 extends from one side, away from the fixing plate 3, of the first hydraulic rod 15, an external thread 14 is fixedly connected to the outer side of one end, away from the first hydraulic cylinder 4, of the first hydraulic rod 15, and the outer side of the external thread 14 is in threaded connection with the thread sleeve 13;
the outside fixedly connected with connecting rod 5 of thread bush 13, the one end fixedly connected with baffle 2 of keeping away from thread bush 13 of connecting rod 5, one side fixedly connected with backing plate 19 of keeping away from connecting rod 5 of baffle 2, one side fixedly connected with spring 18 of keeping away from baffle 2 of backing plate 19, spring 18 is provided with a plurality ofly, the one end fixedly connected with pressure sensor 17 of keeping away from backing plate 19 of spring 18, can control the clamp force through pressure sensor 17, prevent that too big damage work piece of pressure, or the undersize of pressure can't fix the work piece, play the effect of certain protection work piece, one side fixedly connected with who keeps away from spring 18 of pressure sensor 17 removes cover 16, remove the edge of cover 16 and be close to one side fixedly connected with limiting plate 6 of spring 18, supporting platform 1's lower surface one side fixedly connected with bracing piece 9, bracing piece 9 is provided with four.
The left side and the right side of the central axis of the supporting platform 1 have the same structure.
The pressure sensors 17 are provided in plurality, and four pressure sensors 17 are provided on one side of the baffle 2, and are symmetrical with respect to the center of the baffle 2.
The bottom of the supporting rod 9 is fixedly connected with a fixed bracket 11.
The lower end of the fixed bracket 11 is provided with four universal wheels 12, the universal wheels 12 are arranged symmetrically with respect to the center of the supporting platform 1, and one side of the fixed bracket 11 is provided with a brake lever 10.
The working principle is as follows: drive first hydraulic stem 15 through first pneumatic cylinder 4 and stretch out and draw back, the one end fixedly connected with external screw thread 14 of first hydraulic stem 15, the outside meshing of external screw thread 14 has thread bush 13, thread bush 13 passes through connecting rod 5 and removes cover 16 fixed connection, on the same principle, the motion principle on the right side of supporting platform 1 upper surface axis is also so, just can make two distance changes between the removal cover 16, realize the effect of tight work piece of quick clamp, can control the clamp force through pressure sensor 17, the working strength of control first pneumatic cylinder 4, prevent the too big damage work piece of pressure, perhaps the undersize of pressure can't fix the work piece, play the effect of certain protection work piece.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments.
Claims (8)
1. The utility model provides an extensible type frock clamp, includes supporting platform (1), its characterized in that: a second hydraulic cylinder (8) is fixedly connected to one side of the upper surface of the supporting platform (1), a second hydraulic rod (7) is arranged at the upper end of the second hydraulic cylinder (8) in an extending mode, a fixing plate (3) is fixedly connected to one end, far away from the second hydraulic cylinder (8), of the second hydraulic rod (7), a first hydraulic cylinder (4) is fixedly connected to the center of one side of the fixing plate (3), a first hydraulic rod (15) is arranged on one side, far away from the fixing plate (3), of the first hydraulic cylinder (4) in an extending mode, an external thread (14) is fixedly connected to the outer side of one end, far away from the first hydraulic cylinder (4), of the first hydraulic rod (15), and a thread sleeve (13) is in threaded connection with the;
the utility model discloses a thread bush's (13) outside fixedly connected with connecting rod (5), the one end fixedly connected with baffle (2) of keeping away from thread bush (13) of connecting rod (5), one side fixedly connected with backing plate (19) of keeping away from connecting rod (5) of baffle (2), one side fixedly connected with spring (18) of keeping away from baffle (2) of backing plate (19), one end fixedly connected with pressure sensor (17) of keeping away from backing plate (19) of spring (18), one side fixedly connected with removal cover (16) of keeping away from spring (18) of pressure sensor (17), remove the edge of cover (16) and be close to one side fixedly connected with limiting plate (6) of spring (18), lower surface one side fixedly connected with bracing piece (9) of supporting platform (1).
2. The extensible tooling clamp of claim 1, wherein: the left side and the right side of the central axis of the supporting platform (1) are identical in structure.
3. The extensible tooling clamp of claim 1, wherein: the spring (18) is provided in plurality.
4. The extensible tooling clamp of claim 1, wherein: the pressure sensors (17) are arranged in plurality, four pressure sensors (17) are arranged on one side of the baffle (2), and the baffle is centrosymmetric with respect to the baffle (2).
5. The extensible tooling clamp of claim 1, wherein: four support rods (9) are arranged.
6. The extensible tooling clamp of claim 1, wherein: the bottom of the supporting rod (9) is fixedly connected with a fixed support (11).
7. The extensible tooling clamp of claim 6, wherein: the lower end of the fixed support (11) is provided with a universal wheel (12), and one side of the fixed support (11) is provided with a brake rod (10).
8. The extensible tooling clamp of claim 7, wherein: the universal wheels (12) are four in number and are centrosymmetric with respect to the support platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937573.0U CN213828726U (en) | 2020-12-10 | 2020-12-10 | Extensible tooling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937573.0U CN213828726U (en) | 2020-12-10 | 2020-12-10 | Extensible tooling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213828726U true CN213828726U (en) | 2021-07-30 |
Family
ID=76996932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022937573.0U Active CN213828726U (en) | 2020-12-10 | 2020-12-10 | Extensible tooling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213828726U (en) |
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2020
- 2020-12-10 CN CN202022937573.0U patent/CN213828726U/en active Active
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