CN216447734U - Damping base is used in digit control machine tool processing - Google Patents
Damping base is used in digit control machine tool processing Download PDFInfo
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- CN216447734U CN216447734U CN202122702847.2U CN202122702847U CN216447734U CN 216447734 U CN216447734 U CN 216447734U CN 202122702847 U CN202122702847 U CN 202122702847U CN 216447734 U CN216447734 U CN 216447734U
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Abstract
The utility model discloses a shock absorption base for machining of a numerical control machine tool, which comprises a bottom plate, wherein the front side and the rear side of the top of the bottom plate are fixedly connected with mounting bases, mounting rods are movably mounted at the tops of the two opposite sides of the mounting bases, transverse plates are fixedly sleeved on the surfaces of the mounting rods, supporting springs are fixedly connected to the two sides of the top of the bottom plate and the bottoms of the transverse plates, and movable sleeves are movably connected to the two sides of the center of the top of the bottom plate through first rotating shafts. The shock absorption base has the advantage of multi-stage buffering by arranging the movable sleeve, the mounting base, the transverse plate, the connecting block, the vertical rod, the fixing base, the connecting spring, the positioning block, the movable rod, the top plate, the pressing block, the supporting spring, the mounting rod and the compression spring in a matched mode, and solves the problems that the existing shock absorption base cannot perform multi-stage buffering on the received impact force, the shock absorption effect is general, the impact force cannot be rapidly buffered and absorbed, certain use limitation exists, and the practicability of the shock absorption base is reduced.
Description
Technical Field
The utility model relates to the technical field of numerical control machines, in particular to a damping base for machining of a numerical control machine.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool with a program control system, the control system can logically process a program with control codes or other symbol instructions, decode the program, represent the decoded program by coded numbers, input the coded number into a numerical control device through an information carrier, send various control signals by the numerical control device through operation processing, control the action of the machine tool, and automatically machine parts according to the shape and size required by a drawing.
In the numerical control machine tool practical application process, damping mount can be used to install numerical control machine tool to play the effect of buffering protection, and current damping mount can't carry out multistage buffering to the impact force that receives, and the shock attenuation effect is general, can not cushion the absorption fast with the impact force, has certain use restriction, has reduced damping mount's practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shock absorption base for machining of a numerical control machine tool, which has the advantage of multi-stage buffering and solves the problems that the existing shock absorption base cannot perform multi-stage buffering on received impact force, has a common shock absorption effect, cannot rapidly buffer and absorb the impact force, has certain use limitation and reduces the practicability of the shock absorption base.
In order to achieve the purpose, the utility model provides the following technical scheme: a damping base for machining a numerical control machine tool comprises a bottom plate, wherein both the front side and the rear side of the top of the bottom plate are fixedly connected with mounting bases, mounting rods are movably mounted at the tops of two opposite sides of the mounting bases, a transverse plate is fixedly sleeved on the surface of each mounting rod, supporting springs are fixedly connected to both sides of the top of the bottom plate and the bottom of the transverse plate, both sides of the center of the top of the bottom plate are movably connected with movable sleeves through first rotating shafts, the bottom of an inner cavity of each movable sleeve is fixedly connected with a compression spring, the top of each compression spring is fixedly connected with a movable rod, one side of each movable rod, which is far away from the compression spring, penetrates through each movable sleeve and is movably connected with the bottom of the transverse plate through a second rotating shaft, both sides of the bottom plate are fixedly connected with connecting blocks, the tops of the connecting blocks are fixedly connected with vertical rods, and a fixing seat is fixedly sleeved at the center of the surfaces of the vertical rods, the top fixedly connected with connecting spring of fixing base, connecting spring's top fixedly connected with locating piece, the relative one side fixedly connected with roof of two horizontal locating pieces, the equal fixedly connected with briquetting in both sides of roof bottom.
Preferably, the equal fixedly connected with support in four corners of bottom plate bottom, the quantity of diaphragm is a plurality of, the surface mosaic of mounting base install with the movable bearing of installation pole cooperation use.
Preferably, the surface of locating piece is seted up with the through-hole that the montant cooperation was used, the top fixedly connected with stopper of montant, the diameter of montant cross section, the internal diameter of through-hole and the diameter of stopper cross section increase in proper order.
Preferably, the front side and the rear side on installation pole surface all overlap and are equipped with the torsional spring, the torsional spring is close to one side of mounting base and mounting base's fixed surface and is connected, one side that mounting base was kept away from to the torsional spring is connected with the fixed surface of installation pole.
Preferably, the surface of the movable rod is in sliding contact with the inner wall of the movable sleeve, the bottom of the pressing block is in contact with the top of the transverse plate, and the top of the supporting spring is in contact with the bottom of the transverse plate.
Preferably, the number of the mounting bases and the number of the connecting blocks are four, and the inner diameter of the connecting spring is larger than the diameter of the cross section of the vertical rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. the shock absorption base has the advantage of multi-stage buffering by arranging the movable sleeve, the mounting base, the transverse plate, the connecting block, the vertical rod, the fixing base, the connecting spring, the positioning block, the movable rod, the top plate, the pressing block, the supporting spring, the mounting rod and the compression spring in a matched mode, and solves the problems that the existing shock absorption base cannot perform multi-stage buffering on the received impact force, the shock absorption effect is general, the impact force cannot be rapidly buffered and absorbed, certain use limitation exists, and the practicability of the shock absorption base is reduced.
2. The positioning block can extrude the transverse plate when the top plate moves downwards by arranging the pressing block, can play a role in connecting the mounting base and the mounting rod by arranging the torsion spring, further increases the force to be overcome by the rotation of the mounting rod, can play a role in elastically supporting the positioning block by arranging the fixing seat and the connecting spring to be matched, and can enable the positioning block to move up and down more stably by arranging the vertical rod and the through hole to be matched.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the bottom plate structure of the present invention;
FIG. 3 is a schematic sectional view of the structure of the mobile sleeve of the present invention;
FIG. 4 is a bottom view of the positioning block of the present invention.
In the figure: the device comprises a base plate 1, a movable sleeve 2, a first rotating shaft 3, a mounting base 4, a transverse plate 5, a connecting block 6, a vertical rod 7, a fixing seat 8, a connecting spring 9, a positioning block 10, a movable rod 11, a top plate 12, a second rotating shaft 13, a pressing block 14, a supporting spring 15, a torsion spring 16, a mounting rod 17, a compression spring 18 and a through hole 19.
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. 1-4, a vibration damping mount for machining of a numerical control machine tool comprises a base plate 1, wherein the front side and the rear side of the top of the base plate 1 are fixedly connected with mounting bases 4, the top of one side of each of the two mounting bases 4 opposite to each other is movably provided with a mounting rod 17, the surface of each mounting rod 17 is fixedly sleeved with a transverse plate 5, the two sides of the top of the base plate 1 and the bottom of the transverse plate 5 are fixedly connected with supporting springs 15, the two sides of the center of the top of the base plate 1 are movably connected with movable sleeves 2 through first rotating shafts 3, the bottom of the inner cavity of each movable sleeve 2 is fixedly connected with a compression spring 18, the top of each compression spring 18 is fixedly connected with a movable rod 11, one side of each movable rod 11 far away from the compression spring 18 penetrates through each movable sleeve 2 and is movably connected with the bottom of the transverse plate 5 through second rotating shafts 13, the two sides of the base plate 1 are fixedly connected with connecting blocks 6, and the top of the connecting blocks 6 is fixedly connected with vertical rods 7, a fixed seat 8 is fixedly sleeved at the center of the surface of the vertical rod 7, a connecting spring 9 is fixedly connected to the top of the fixed seat 8, a positioning block 10 is fixedly connected to the top of the connecting spring 9, the fixed seat 8 and the connecting spring 9 are matched for use, so that the positioning block 10 can be elastically supported, a top plate 12 is fixedly connected to one side, opposite to the two transverse positioning blocks 10, of each transverse positioning block, and pressing blocks 14 are fixedly connected to two sides of the bottom of the top plate 12;
the four corners of the bottom plate 1 are fixedly connected with support seats, the number of the transverse plates 5 is a plurality, movable bearings matched with the mounting rods 17 for use are embedded and mounted on the surface of the mounting base 4, and the mounting rods 17 can rotate more stably by the aid of the movable bearings;
the surface of the positioning block 10 is provided with a through hole 19 matched with the vertical rod 7 for use, the top of the vertical rod 7 is fixedly connected with a limiting block, the diameter of the cross section of the vertical rod 7, the inner diameter of the through hole 19 and the diameter of the cross section of the limiting block are sequentially increased, and the vertical movement of the positioning block 10 is more stable by the matching use of the vertical rod 7 and the through hole 19;
the front side and the rear side of the surface of the mounting rod 17 are both sleeved with torsion springs 16, one side of each torsion spring 16, which is close to the mounting base 4, is fixedly connected with the surface of the mounting base 4, one side of each torsion spring 16, which is far away from the mounting base 4, is fixedly connected with the surface of the mounting rod 17, and by arranging the torsion springs 16, the effect of connecting the mounting base 4 and the mounting rod 17 can be achieved, so that the force to be overcome by the rotation of the mounting rod 17 is further increased;
the surface of the movable rod 11 is in sliding contact with the inner wall of the movable sleeve 2, the bottom of the pressing block 14 is in contact with the top of the transverse plate 5, the pressing block 14 is arranged, the transverse plate 5 can be extruded when the top plate 12 moves downwards, and the top of the supporting spring 15 is in contact with the bottom of the transverse plate 5;
the number of the mounting bases 4 and the number of the connecting blocks 6 are four, and the inner diameter of the connecting spring 9 is larger than the diameter of the cross section of the vertical rod 7;
through setting up the movable sleeve 2, the mounting base 4, diaphragm 5, the connecting block 6, montant 7, fixing base 8, coupling spring 9, locating piece 10, the movable rod 11, roof 12, the briquetting 14, supporting spring 15, installation pole 17 and compression spring 18 cooperation are used, have the advantage of multistage buffering, solved current vibration damping mount and can't carry out multistage buffering to the impact force that receives, the shock attenuation effect is general, can not cushion the absorption fast with the impact force, there is certain use restriction, the problem of vibration damping mount practicality has been reduced.
When the shock absorption and buffering device is used, all parts are in an initial state, under the action of each spring, the top plate 12 is positioned at the upper end of the surface of the vertical rod 7, when the top plate 12 is impacted, the top plate 12 is stably moved downwards under the matching of the vertical rod 7 and the through hole 19, the connecting spring 9 is compressed to perform primary buffering protection, the top plate 12 moves downwards to drive the pressing block 14 to move downwards, so that one end of the transverse plate 5 is pressed downwards, the transverse plate 5 rotates around the mounting rod 17, the torsion spring 16 is tightened to perform secondary buffering protection, one end of the transverse plate 5 is pressed downwards to extrude the supporting spring 15, the supporting spring 15 is compressed to perform tertiary buffering protection, as one end of the transverse plate 5 is pressed downwards to rotate, the other end of the transverse plate 5 naturally tilts up, the movable rod 11 is driven to slide in the movable sleeve 2, the compression spring 18 is stretched to perform the quaternary buffering protection, and the shock absorption and buffering effect is better, and in the in-service use in-process, when receiving the impact force great, the other end of diaphragm 5 perps and the bottom contact of roof 12, can carry out the bearing to roof 12, prevents that roof 12 from continuing to push down to play the effect of spacing protection.
All parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines and parts adopt conventional models in the prior art, and detailed description is not given here.
In summary, the following steps: this vibration damping mount is used in digit control machine tool processing, through setting up the movable sleeve 2, mounting base 4, diaphragm 5, connecting block 6, montant 7, fixing base 8, coupling spring 9, locating piece 10, movable rod 11, roof 12, briquetting 14, supporting spring 15, installation pole 17 and compression spring 18 cooperation are used, the advantage that has multistage buffering, current vibration damping mount has been solved and can't carry out multistage buffering to the impact force that receives, the shock attenuation effect is general, can not cushion the absorption fast with the impact force, there is certain use restriction, the problem of vibration damping mount practicality has been reduced.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vibration damping mount is used in digit control machine tool processing, includes bottom plate (1), its characterized in that: the front side and the rear side of the top of the bottom plate (1) are fixedly connected with mounting bases (4), the top movable mounting of one side of the two mounting bases (4) is provided with a mounting rod (17), the surface of the mounting rod (17) is fixedly sleeved with a transverse plate (5), the two sides of the top of the bottom plate (1) are fixedly connected with supporting springs (15) at the bottom of the transverse plate (5), the two sides of the center of the top of the bottom plate (1) are movably connected with movable sleeves (2) through first rotating shafts (3), the bottom of the inner cavity of each movable sleeve (2) is fixedly connected with a compression spring (18), the top of each compression spring (18) is fixedly connected with a movable rod (11), one side of each movable rod (11) far away from the compression spring (18) penetrates through each movable sleeve (2) and is movably connected with the bottom of the transverse plate (5) through a second rotating shaft (13), and the two sides of the bottom plate (1) are fixedly connected with connecting blocks (6), the top fixedly connected with montant (7) of connecting block (6), the fixed cover of center department on montant (7) surface is equipped with fixing base (8), the top fixedly connected with connecting spring (9) of fixing base (8), the top fixedly connected with locating piece (10) of connecting spring (9), one side fixedly connected with roof (12) that two horizontal locating pieces (10) are relative, the equal fixedly connected with briquetting (14) in both sides of roof (12) bottom.
2. The vibration damping base for machining of the numerical control machine tool is characterized in that: the equal fixedly connected with support in four corners of bottom plate (1) bottom, the quantity of diaphragm (5) is a plurality of, the surface mosaic of mounting base (4) install with installation pole (17) cooperation loose bearing who uses.
3. The vibration damping base for machining of the numerical control machine tool is characterized in that: the positioning block is characterized in that a through hole (19) matched with the vertical rod (7) is formed in the surface of the positioning block (10), a limiting block is fixedly connected to the top of the vertical rod (7), and the diameter of the cross section of the vertical rod (7), the inner diameter of the through hole (19) and the diameter of the cross section of the limiting block are sequentially increased.
4. The vibration damping base for machining of the numerical control machine tool is characterized in that: the front side and the rear side on installation pole (17) surface all overlap and are equipped with torsional spring (16), torsional spring (16) are close to the fixed surface connection of one side and mounting base (4) of mounting base (4), the fixed surface connection of one side and installation pole (17) of mounting base (4) is kept away from in torsional spring (16).
5. The vibration damping base for machining of the numerical control machine tool is characterized in that: the surface of the movable rod (11) is in sliding contact with the inner wall of the movable sleeve (2), the bottom of the pressing block (14) is in contact with the top of the transverse plate (5), and the top of the supporting spring (15) is in contact with the bottom of the transverse plate (5).
6. The vibration damping base for machining of the numerical control machine tool is characterized in that: the mounting base (4) and the connecting blocks (6) are four in number, and the inner diameter of the connecting spring (9) is larger than the diameter of the cross section of the vertical rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702847.2U CN216447734U (en) | 2021-11-07 | 2021-11-07 | Damping base is used in digit control machine tool processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122702847.2U CN216447734U (en) | 2021-11-07 | 2021-11-07 | Damping base is used in digit control machine tool processing |
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| CN216447734U true CN216447734U (en) | 2022-05-06 |
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| CN202122702847.2U Active CN216447734U (en) | 2021-11-07 | 2021-11-07 | Damping base is used in digit control machine tool processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671374A (en) * | 2022-05-27 | 2022-06-28 | 大汉科技股份有限公司 | Vertical lifting device in construction |
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2021
- 2021-11-07 CN CN202122702847.2U patent/CN216447734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671374A (en) * | 2022-05-27 | 2022-06-28 | 大汉科技股份有限公司 | Vertical lifting device in construction |
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