CN217784102U - Damping device for machine table and gantry mechanism with damping device - Google Patents
Damping device for machine table and gantry mechanism with damping device Download PDFInfo
- Publication number
- CN217784102U CN217784102U CN202221041889.4U CN202221041889U CN217784102U CN 217784102 U CN217784102 U CN 217784102U CN 202221041889 U CN202221041889 U CN 202221041889U CN 217784102 U CN217784102 U CN 217784102U
- Authority
- CN
- China
- Prior art keywords
- gantry
- seat
- damping
- connecting plate
- damping device
- 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
- Vibration Prevention Devices (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a machine damping and shock-absorbing device and a gantry mechanism with the same, which comprises a shock-absorbing seat and a counterweight component, wherein the shock-absorbing seat is connected with the gantry mechanism inside the equipment and is used for damping the gantry mechanism; the counterweight component is connected with the damping seat and used for increasing the counterweight. According to the utility model provides a board damping device, simple structure, simple to operate, can be better carry out the shock attenuation buffering to portal mechanism, reduce the vibration range to carry out the shock attenuation to equipment, be favorable to using widely.
Description
Technical Field
The utility model relates to the field of mechanical equipment, especially, relate to a machine platform damping device and have its portal mechanism.
Background
Automatic change equipment is at the operation in-process, and the rapid movement of the inside large-scale spare part of equipment can produce certain vibrations, and this kind of vibrations can be transmitted to on the equipment to make whole equipment follow vibrations, and the long-term vibrations of equipment not only can produce great noise, still can lead to partial spare part not hard up and damage, be unfavorable for the use of equipment.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide a damping device for machine table.
Another object of the utility model is to provide a portal mechanism.
To achieve the above object, on the one hand, according to the utility model discloses board damping device, include:
the damping seat is connected with a gantry mechanism in the equipment and is used for damping the gantry mechanism;
and the counterweight component is connected with the shock absorption seat and is used for increasing the counterweight.
According to the utility model provides a board damping device, simple structure, simple to operate, can be better carry out the shock attenuation buffering to portal mechanism, reduce the vibration range to carry out the shock attenuation to equipment, be favorable to using widely.
Additionally, according to the utility model discloses board damping device of above-mentioned embodiment can also have following additional technical characterstic:
according to an embodiment of the present invention, the counterweight assembly includes a connecting plate and a counterweight seat;
one end of the connecting plate is connected with the damping seat, and the other end of the connecting plate is connected with the counterweight seat;
the counterweight seat is movably arranged on the machine table and is positioned on one side of the gantry mechanism.
According to an embodiment of the present invention, the damper base includes a base body and an elastic damper member;
one end of the seat body is connected with the gantry mechanism, and the other end of the seat body is provided with a plurality of elastic shock absorption pieces;
the connecting plate is movably arranged at the other end of the seat body and is positioned among the elastic shock absorption pieces.
According to the utility model discloses an embodiment, the one end of pedestal is provided with first recess, portal mechanism's frame is fixed in the first recess.
According to an embodiment of the present invention, a second groove is formed at the other end of the seat body, a through hole is formed on the bottom wall of the second groove, at least one rod body is arranged between the opposite inner walls of the second groove, and a plurality of elastic shock absorbing members are movably sleeved on the rod body;
the connecting plate penetrates through the through hole and is movably sleeved on the rod body, and the connecting plate is located among the elastic shock absorption pieces.
According to the utility model discloses an embodiment, the body of rod is established to two.
According to an embodiment of the present invention, the weight seat comprises a vertical plate and a weight plate;
the number of the vertical plates is two, the two vertical plates are oppositely arranged, and the connecting plate is connected with one vertical plate;
the weight plates are arranged in a plurality of numbers and are arranged on the two vertical plates.
According to the utility model discloses an embodiment, every the bottom of riser all is provided with a plurality of bearing.
On the other hand, according to the utility model discloses portal mechanism includes:
a gantry drive assembly;
according to the damping device for the machine platform, the gantry driving component is connected with the base body of the damping seat.
According to the utility model discloses an embodiment, the body of rod is established to two.
The portal mechanism includes:
the two gantry seats are arranged oppositely, and one gantry seat is connected with the seat body;
the mounting plate is connected with the two gantry seats;
a drive assembly disposed on the mounting plate.
According to the utility model provides a portal mechanism, simple structure, simple to operate, at the in-process that uses, the amplitude is less to can avoid equipment to shake by a wide margin and produce the noise or damage, be favorable to using widely.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a second schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a gantry mechanism according to an embodiment of the present invention.
Reference numerals are as follows:
a damper base 10;
a base body 11;
a first groove 111;
a second groove 112;
a through hole 1121;
a rod body 1122;
an elastic cushioning member 12;
a weight assembly 20;
a connecting plate 21;
a weight holder 22;
a riser 221;
a load bearing 2211;
a weight plate 222;
a gantry mechanism 30;
a gantry base 31;
a mounting plate 32;
a drive assembly 33.
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship 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 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 of ordinary skill in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The embodiments of the present invention will be described in detail with reference to the accompanying drawings
Referring to fig. 1 to 3, a damping device for a machine platform according to an embodiment of the present invention includes a damping seat 10 and a counterweight assembly 20;
the shock absorption seat 10 is connected with a gantry mechanism 30 in the equipment and is used for absorbing shock of the gantry mechanism 30;
the weight assembly 20 is connected to the damper 10 for adding a weight.
That is to say, the damper 10 can produce the effort opposite with portal mechanism 30 vibrations direction when portal mechanism 30 moves to play the effect that reduces portal mechanism 30 vibration amplitude, like this, also can reduce the vibrations that portal mechanism 30 transmitted the board, and then reduce the vibration amplitude of board, to a certain extent, can prolong the life of spare part. And the weight member 20 is connected to the damper base 10, so that the weight of the damper base 10 can be increased, thereby improving the stability thereof and ensuring the damping effect of the damper base 10.
According to the utility model provides a board damping device, simple structure, simple to operate, can be better carry out the shock attenuation buffering to portal mechanism 30, reduce the vibration range to carry out the shock attenuation to equipment, be favorable to using widely.
Advantageously, in one embodiment of the present invention, the counterweight assembly 20 comprises a connecting plate 21 and a counterweight housing 22;
one end of the connecting plate 21 is connected with the shock absorption seat 10, and the other end of the connecting plate is connected with the counterweight seat 22;
the counterweight seat 22 is movably arranged on the machine table and is positioned at one side of the gantry mechanism 30.
The counterweight seat 22 has a relatively large self weight, so that the counterweight seat has relatively good stability, and is connected to the shock-absorbing seat 10 through the connecting plate 21, so that the stability of the shock-absorbing seat 10 is relatively high, and the counterweight seat is beneficial to continuously buffering and damping the gantry mechanism 30 in operation.
Advantageously, in an embodiment of the present invention, the damper base 10 includes a base body 11 and an elastic damper 12;
one end of the seat body 11 is connected with the gantry mechanism 30, and the other end of the seat body 11 is provided with a plurality of elastic shock absorbing pieces 12;
the connecting plate 21 is movably disposed at the other end of the seat body 11 and located between the elastic shock absorbing members 12.
That is to say, the vibrations that produce when portal mechanism 30 works can be conducted to the pedestal 11 of cushion socket 10, and then drive pedestal 11 and move together, then, pedestal 11 compresses the elastic component damping piece, and the connecting plate 21 of counter weight component 20 sets up between elastic damping piece 12, so, elastic damping piece 12 can extrude connecting plate 21, but because connecting plate 21 links to each other with the great counter weight seat 22 of weight, consequently, connecting plate 21 can produce the reaction force to elastic damping piece 12, thereby offset some effort, also can produce thrust to pedestal 11 and portal mechanism 30, make the vibration range of portal mechanism 30 reduce, to a certain extent, can reduce whole vibration range, be favorable to using.
Preferably, the elastic shock absorbing member 12 is a telescopic spring.
Advantageously, in an embodiment of the present invention, one end of the seat body 11 is provided with a first groove 111, and the frame of the gantry mechanism 30 is fixed in the first groove 111.
One of the walls of the first groove 111 is provided with a locking hole, and after the frame of the gantry mechanism 30 is inserted into the first groove 111, the frame can be locked and fixed by a locking member, such as a screw rod, penetrating through the locking hole, so as to connect the seat body 11 and the gantry mechanism 30 together, and ensure that the seat body 11 and the gantry mechanism 30 can move synchronously, so that the seat body 11 can compress the elastic shock absorbing member 12 under the driving of the gantry mechanism 30.
Advantageously, in another embodiment of the present invention, the other end of the seat body 11 is provided with a second groove 112, a through hole 1121 is formed on the bottom wall of the second groove 112, at least one rod body 1122 is disposed between the opposite inner walls of the second groove 112, and the plurality of elastic shock absorbers 12 are movably sleeved on the rod body 1122;
the connecting plate 21 is disposed through the through hole 1121, and movably sleeved on the rod body 1122, and the connecting plate 21 is located between the elastic shock absorbers 12.
Preferably, the number of the rod bodies 1122 is two.
That is to say, the connecting plate 21 of the counterweight component 20 is inserted into the second groove 112 on the seat body 11 from the through hole 1121 at the other end of the seat body 11, and is sleeved on the rod body 1122, and can slide along the length direction of the rod body 1122, and the two sides of the seat body 11 are provided with the elastic shock absorbing members 12, so that after the elastic shock absorbing members 12 are extruded, the connecting plate 21 can be pressed at the same time, and the connecting plate 21 is forced to move along the rod body 1122, and further, the reaction force generated by the connecting plate 21 on the elastic shock absorbing members 12 plays a role in buffering and damping.
Advantageously, in other embodiments of the present invention, the weight seat 22 includes a vertical plate 221 and a weight plate 222;
the number of the vertical plates 221 is two, the two vertical plates 221 are arranged oppositely, and the connecting plate 21 is connected with one of the vertical plates 221;
the plurality of weight plates 222 are provided, and the plurality of weight plates 222 are provided on two of the risers 221.
That is, the vertical plate 221 is used for mounting both the connecting plate 21 and the weight plate 222, so that the weight plate 222 can increase the overall weight, and accordingly, the stability of the connecting plate 21 can be ensured, thereby facilitating the use. In addition, two risers 221 set up relatively, then, just can adjust the distance between the two, the distance between the two is the bigger, and the counterweight plate 222 that can install is just more, consequently, conveniently increases and decreases counterweight plate 222 according to the demand.
Advantageously, in further embodiments of the present invention, the bottom of each of the risers 221 is provided with a plurality of load bearing bearings 2211.
The bearing 2211 can roll on the machine, therefore, when the seat 11 extrudes the elastic damping member 12, the elastic damping member 12 can press the connecting plate 21 and transmit the elastic damping member to the counterweight seat 22 through the connecting plate 21, so that the counterweight seat 22 can generate a certain elastic displacement through the bearing 2211 to correspond to the pressing of the elastic damping function seat, and the damping seat 10 and the connecting plate 21 are prevented from being damaged due to mutual impact.
On the other hand, the utility model also provides a gantry mechanism 30, including longmen drive assembly and board damping device, longmen drive assembly links to each other with the pedestal of shock attenuation seat.
Preferably, the gantry mechanism comprises a gantry seat 31, a mounting plate 32 and a driving assembly 33;
the number of the gantry bases 31 is two, the two gantry bases are arranged oppositely, and one gantry base 32 is connected with the base body 11;
the mounting plate 32 is connected with the two gantry seats 31;
the driving assembly 33 is disposed on the mounting plate 32.
According to the utility model provides a gantry mechanism, simple structure, simple to operate, at the in-process that uses, the amplitude is less to can avoid equipment to shake by a wide margin and produce the noise or damage, be favorable to using widely.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides a machine table damping and shock absorbing device which characterized in that includes:
the damping seat is connected with a gantry mechanism in the equipment and is used for damping the gantry mechanism;
and the counterweight component is connected with the shock absorption seat and is used for increasing the counterweight.
2. The damping device of machine platform according to claim 1, wherein said counterweight assembly comprises a connecting plate and a counterweight seat;
one end of the connecting plate is connected with the shock absorption seat, and the other end of the connecting plate is connected with the counterweight seat;
the counterweight seat is movably arranged on the machine table and is positioned on one side of the gantry mechanism.
3. The machine damping device according to claim 2, wherein the shock mount comprises a mount body and an elastic damping member;
one end of the seat body is connected with the gantry mechanism, and the other end of the seat body is provided with a plurality of elastic shock absorption pieces;
the connecting plate is movably arranged at the other end of the seat body and is positioned among the elastic shock absorption pieces.
4. The damping device of machine platform according to claim 3, wherein a first groove is formed at one end of the base, and the frame of the gantry mechanism is fixed in the first groove.
5. The damping device for machine platform of claim 4, wherein a second groove is formed at the other end of the base, a through hole is formed in the bottom wall of the second groove, at least one rod is disposed between the opposite inner walls of the second groove, and the plurality of elastic damping members are movably sleeved on the rod;
the connecting plate penetrates through the through hole and is movably sleeved on the rod body, and the connecting plate is located among the elastic shock absorption pieces.
6. The damping device of claim 5, wherein there are two rods.
7. The machine damping device according to claim 2, wherein the weight seat comprises a riser and a weight plate;
the number of the vertical plates is two, the two vertical plates are oppositely arranged, and the connecting plate is connected with one vertical plate;
the weight plates are arranged in a plurality of numbers and are arranged on the two vertical plates.
8. The machine damping device of claim 7, wherein a plurality of load bearing bearings are disposed on the bottom of each of the risers.
9. A gantry mechanism, comprising:
a gantry drive assembly;
the machine damping device of any one of claims 2 to 8, wherein the gantry driving assembly is connected to the base of the damping seat.
10. The gantry mechanism of claim 9, wherein said gantry mechanism comprises:
the gantry comprises two gantry bases, the two gantry bases are oppositely arranged, and one gantry base is connected with the base body;
the mounting plate is connected with the two gantry seats;
a drive assembly disposed on the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221041889.4U CN217784102U (en) | 2022-04-29 | 2022-04-29 | Damping device for machine table and gantry mechanism with damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221041889.4U CN217784102U (en) | 2022-04-29 | 2022-04-29 | Damping device for machine table and gantry mechanism with damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217784102U true CN217784102U (en) | 2022-11-11 |
Family
ID=83907805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221041889.4U Active CN217784102U (en) | 2022-04-29 | 2022-04-29 | Damping device for machine table and gantry mechanism with damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217784102U (en) |
-
2022
- 2022-04-29 CN CN202221041889.4U patent/CN217784102U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201884533U (en) | Combined vibration isolator with adjustable damping | |
| CN113503335B (en) | Packaged constant-precision zero-stiffness vibration isolator | |
| CN217784102U (en) | Damping device for machine table and gantry mechanism with damping device | |
| CN210882657U (en) | Power equipment with damping function used in unmanned aerial vehicle | |
| CN111895034A (en) | Three-dimensional variable-rigidity limiting and shock-isolating device with damping | |
| CN210852684U (en) | Novel anti-shake control room | |
| CN214306086U (en) | Antidetonation encoder machine tooling support | |
| CN212613142U (en) | Building shock mounting based on gravity | |
| CN213954234U (en) | Double-spring variable-stiffness vibration isolator | |
| CN211365868U (en) | Pressure plate mechanism of hole inspection machine | |
| CN212839166U (en) | High-pressure-resistance rubber shock absorber | |
| CN213655577U (en) | Damping support | |
| CN210125987U (en) | Mounting support for mechanical grinding machine | |
| CN218286634U (en) | Novel high-efficient double screw extruder | |
| CN113531039A (en) | Circuit board damping mechanism and vehicle-mounted equipment adopting same | |
| CN218000367U (en) | High-stability hub planet carrier | |
| CN213839410U (en) | Damping device for punch press | |
| CN215826050U (en) | Damping assembly and damping punch press | |
| CN212667115U (en) | Shock attenuation buffering type plastics oil tank | |
| CN215334143U (en) | Novel automobile noise reduction shock absorber | |
| CN219697980U (en) | Printed circuit board assembly | |
| CN216045184U (en) | Air cushion damping device for punch press | |
| CN216145979U (en) | Electric power cabinet base with shock-absorbing function | |
| CN215107800U (en) | Side frame with air damper | |
| CN209988565U (en) | Vibration dish with shock-absorbing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |