CN217619093U - Lever support form mechanism of floating support cylinder - Google Patents
Lever support form mechanism of floating support cylinder Download PDFInfo
- Publication number
- CN217619093U CN217619093U CN202123372702.7U CN202123372702U CN217619093U CN 217619093 U CN217619093 U CN 217619093U CN 202123372702 U CN202123372702 U CN 202123372702U CN 217619093 U CN217619093 U CN 217619093U
- Authority
- CN
- China
- Prior art keywords
- lever
- pmkd
- support cylinder
- floating support
- fixedly connected
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a lever support form mechanism of unsteady supporting cylinder, including mechanism PMKD, the mounting groove has been seted up to mechanism PMKD lateral wall, be equipped with the placement machine who is used for placing the processing product on the mechanism PMKD, placement machine includes two round pin axle supports of fixed connection at the mounting groove inner wall, two round pin axle support lateral wall runs through and is equipped with the hinge pin, hinge pin lateral wall fixedly connected with lever pressure arm, be equipped with on the mechanism PMKD and be used for driving lever pressure arm pivoted actuating mechanism. The utility model discloses set up placement machine and actuating mechanism, pressed the arm, hinge pin through the lever and formed the lever, can increased the holding power that the unsteady supporting cylinder body supported the jar to make the work piece bottom surface obtain powerful support, set up elastic mechanism in addition, can realize the automatic re-setting of contact piece, do not need the artificial removal contact piece, thereby improved the practicality of device.
Description
Technical Field
The utility model relates to a non-mark machine tool equipment anchor clamps technical field especially relates to lever support form mechanism of unsteady support cylinder.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The machine tool can be divided into a standard machine tool and a non-standard machine tool according to the production scale, the non-standard machine tool is designed according to the requirements of demanders, and is more difficult than a standard part, and the standard machine tool and the non-standard machine tool need to use a clamp to fix a workpiece.
The clamp of the existing non-standard machine tool can clamp and fix workpieces, but the existing clamp can only tightly support the workpieces with small installation spaces at the bottoms of some supporting surfaces by the aid of the floating supporting cylinder, but cannot strongly support the workpieces by the aid of the floating supporting cylinder, so that the clamp is loosened when the clamp receives large impact force, clamping effect of the clamp is reduced, and accordingly, the problem is solved by designing a lever supporting form mechanism of the floating supporting cylinder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lever support form mechanism of a floating support cylinder.
In order to realize the purpose, the utility model adopts the following technical scheme:
the lever support form mechanism of the floating support cylinder comprises a mechanism fixing bottom plate, wherein a mounting groove is formed in the side wall of the mechanism fixing bottom plate, a placing mechanism used for placing a processed product is arranged on the mechanism fixing bottom plate, the placing mechanism comprises two pin shaft supports fixedly connected to the inner wall of the mounting groove, hinge pins penetrate through the side walls of the two pin shaft supports, a lever pressing arm is fixedly connected to the side wall of each hinge pin, and a driving mechanism used for driving the lever pressing arm to rotate is arranged on the mechanism fixing bottom plate.
Preferably, the driving mechanism comprises a floating support cylinder body fixedly connected to the side wall of the mechanism fixing bottom plate, the floating support cylinder body is close to one end of the lever pressing arm and is far away from one end of the lever pressing arm, and the mechanism fixing bottom plate is connected with the lever pressing arm through an elastic mechanism.
Preferably, the elastic mechanism comprises a spring arranged on the mechanism fixing bottom plate, one end of the spring is fixedly connected with the lever pressing arm, and the other end of the spring is fixedly connected with the side wall of the mechanism fixing bottom plate.
Preferably, one end of the lever pressing arm, which is far away from the floating support cylinder body, is fixedly connected with a contact block, and the contact block is made of a nylon material.
Preferably, a plurality of connecting holes are formed in the side wall of the mechanism fixing bottom plate, and threads are arranged on the inner wall of each connecting hole.
The utility model discloses in, following beneficial effect has:
1. the device is provided with a placing mechanism and a driving mechanism, a workpiece moves downwards and can contact a nylon contact block, so that the contact block is pressed down for a certain distance, a lever pressing arm rotates to start a floating support cylinder body, the output end of the floating support cylinder body is tightly propped against the side wall of the lever pressing arm, so that the workpiece is supported, and a lever formed by the lever pressing arm and a hinge pin is a stress application lever, so that the supporting force of a support cylinder of the floating support cylinder body can be increased, and the bottom surface of the workpiece is supported powerfully;
2. this device has set up elastic mechanism, when the work piece was loosened to anchor clamps, the lever pressure arm was under the elastic action of spring for the lever pressure arm takes place to rotate, can realize the automatic re-setting of contact piece, does not need the artificial contact piece that removes, thereby has improved the practicality of device, makes things convenient for the pushing down of next work piece.
Drawings
Fig. 1 is a schematic structural diagram of a lever support type mechanism of a floating support cylinder provided by the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
fig. 4 is a perspective view of a lever support type mechanism of the floating support cylinder of the present invention.
In the figure: 1 workpiece, 2 mechanism fixing bottom plates, 3 connecting holes, 4 pin shaft supports, 5 hinge pins, 6 lever pressing arms, 7 mounting grooves, 8 floating support cylinder bodies, 9 springs and 10 contact blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the lever support type mechanism of the floating support cylinder comprises a mechanism fixing bottom plate 2, wherein a mounting groove 7 is formed in the side wall of the mechanism fixing bottom plate 2, a plurality of connecting holes 3 are formed in the side wall of the mechanism fixing bottom plate 2, and threads are arranged on the inner walls of the connecting holes 3.
The mechanism fixing bottom plate 2 is provided with a placing mechanism for placing a processed product, the placing mechanism comprises two pin shaft supports 4 fixedly connected to the inner wall of the mounting groove 7, the side walls of the two pin shaft supports 4 are provided with hinge pins 5 in a penetrating mode, the side walls of the hinge pins 5 are fixedly connected with lever pressing arms 6, and the mechanism fixing bottom plate 2 is provided with a driving mechanism for driving the lever pressing arms 6 to rotate.
Actuating mechanism includes the unsteady support jar body 8 of fixed connection at 2 lateral walls of mechanism PMKD, unsteady support jar body 8 is close to lever pressure arm 6 and keeps away from one end setting, mechanism PMKD 2 is connected with lever pressure arm 6 through elastic mechanism, elastic mechanism is including setting up the spring 9 on mechanism PMKD 2, 6 fixed connection of spring 9 one end and lever pressure arm, the spring 9 other end and 2 lateral walls fixed connection of mechanism PMKD, spring 9 is compression spring, can be after 8 output resets of unsteady support jar body, make 6 one end of lever pressure arm can push lever pressure arm 6 rotations under the spring 9 elastic action, thereby ejecting work piece.
The utility model discloses in, lever pressure arm 6 keeps away from the one end fixedly connected with contact piece 10 of unsteady support cylinder body 8, and contact piece 10 is made by the nylon materials.
When the mechanism fixing base plate 2 is used, the mechanism fixing base plate 2 is installed on an installation position on a clamp, after a workpiece 1 is placed on a fixing supporting surface (not shown in the figure) on the clamp base plate, the workpiece 1 moves downwards to be in contact with a nylon contact block 10, so that the contact block 10 is pressed down for a certain distance, a lever pressing arm 6 rotates anticlockwise with a hinge pin 5 as a circle center in the period, the lever pressing arm 6 is in a left-low-right-high state, then a floating supporting cylinder body 8 is started, the output end of the floating supporting cylinder body 8 extends out, the output end of the floating supporting cylinder body 8 moves downwards to be propped against the side wall of the lever pressing arm 6 and then stops, the floating supporting cylinder body 8 is locked in a self-locking manner, the output end of the floating supporting cylinder body 8 props against the side wall of the lever pressing arm 6, so that the workpiece 1 is supported, a lever 6 formed by the lever pressing arm 6 and the hinge pin 5 is a stress application lever, so that the supporting force of the floating supporting cylinder body 8 supporting cylinder can be increased, and the bottom surface of the workpiece 1 (product) is strongly supported;
in addition, when the clamp loosens the workpiece 1, the output end of the floating support cylinder body 8 contracts and moves upwards, after the workpiece 1 is removed, the lever pressing arm 6 rotates under the elastic action of the spring 9, the lever pressing arm 6 rotates clockwise around the hinge pin 5, the contact block 10 automatically moves upwards to complete reset, automatic reset of the contact block 10 can be achieved, manual movement of the contact block 10 is not needed, the practicability of the device is improved, and the next workpiece 1 can be pressed down conveniently.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.
Claims (5)
1. The utility model provides a lever support form mechanism of floating support cylinder, includes mechanism PMKD (2), its characterized in that, mounting groove (7) have been seted up to mechanism PMKD (2) lateral wall, be equipped with the placement mechanism who is used for placing the work piece on mechanism PMKD (2), placement mechanism includes two round pin axle supports (4) of fixed connection at mounting groove (7) inner wall, two round pin axle support (4) lateral wall runs through and is equipped with hinge pin (5), hinge pin (5) lateral wall fixedly connected with lever pressure arm (6), be equipped with on mechanism PMKD (2) and be used for driving lever pressure arm (6) pivoted actuating mechanism.
2. The lever support form mechanism of the floating support cylinder according to claim 1, characterized in that the driving mechanism comprises a floating support cylinder body (8) fixedly connected to a side wall of the mechanism fixing base plate (2), the floating support cylinder body (8) is arranged close to one end of the lever pressing arm (6) far away from the one end, and the mechanism fixing base plate (2) is connected with the lever pressing arm (6) through an elastic mechanism.
3. The lever support form mechanism of the floating support cylinder according to claim 2, characterized in that the elastic mechanism comprises a spring (9) arranged on the mechanism fixing bottom plate (2), one end of the spring (9) is fixedly connected with the lever pressing arm (6), and the other end of the spring (9) is fixedly connected with the side wall of the mechanism fixing bottom plate (2).
4. The lever support form mechanism of the floating support cylinder according to claim 3, characterized in that a contact block (10) is fixedly connected to one end of the lever pressing arm (6) far away from the floating support cylinder body (8), and the contact block (10) is made of nylon material.
5. The lever support type mechanism of the floating support cylinder according to claim 1, characterized in that the side wall of the mechanism fixing bottom plate (2) is provided with a plurality of connecting holes (3), and the inner wall of the connecting holes (3) is provided with threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372702.7U CN217619093U (en) | 2021-12-29 | 2021-12-29 | Lever support form mechanism of floating support cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372702.7U CN217619093U (en) | 2021-12-29 | 2021-12-29 | Lever support form mechanism of floating support cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217619093U true CN217619093U (en) | 2022-10-21 |
Family
ID=83642094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123372702.7U Active CN217619093U (en) | 2021-12-29 | 2021-12-29 | Lever support form mechanism of floating support cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217619093U (en) |
-
2021
- 2021-12-29 CN CN202123372702.7U patent/CN217619093U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209811796U (en) | Positioning device for machine tool machining | |
| CN111805263A (en) | Hinge clamping mechanism capable of adapting to wrong workpiece clamping | |
| CN217619093U (en) | Lever support form mechanism of floating support cylinder | |
| CN212735777U (en) | Clamp for machining top cover of inverter | |
| CN217046349U (en) | Workstation is used in mould production and processing | |
| CN213917091U (en) | Mechanical fixture with rotary clamping pull-down device | |
| CN213856769U (en) | Edge trimmer for screw production | |
| CN212217885U (en) | Fixing device for machining based on universal machine tool | |
| CN210732229U (en) | Rotary clamping tool | |
| CN210333925U (en) | Detachable die and multi-combined structure thereof | |
| CN210189153U (en) | Hydraulic clamp for special machine tool for drilling U-shaped drill | |
| CN216030328U (en) | Positioning device for electromechanical tool production | |
| CN219602276U (en) | Rake tool of cell-phone accessory clamping | |
| CN216543373U (en) | Quick-change clamping jaw mechanism | |
| CN213497817U (en) | Quick tubular beam anchor clamps | |
| CN217890240U (en) | Thin piece processing positioning structure | |
| CN218082375U (en) | Frock smelting tool of quick location centre gripping | |
| CN209754637U (en) | Drilling clamp for commercial vehicle brake | |
| CN219253745U (en) | Multi-angle bending device | |
| CN213469695U (en) | Clamp for processing hole of support plate of automobile battery valve | |
| CN216000171U (en) | Turnover positioning machine | |
| CN219665186U (en) | Drilling equipment for processing nutcracker | |
| CN217452985U (en) | Special fixture for blade drilling | |
| CN219169644U (en) | Adjustable positioning device | |
| CN220162166U (en) | Shaft sleeve end face grinding machine machining tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |