CN218780959U

CN218780959U - Damping base for machining

Info

Publication number: CN218780959U
Application number: CN202222843874.6U
Authority: CN
Inventors: 林振武
Original assignee: Individual
Current assignee: Chengdu Fuweilong Machinery Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-31
Anticipated expiration: 2032-10-27

Abstract

The application provides a vibration damping mount for machining belongs to the machining equipment field to solve the problem that the transverse shock power that current vibration damping mount for machining can not produce machining equipment carries out stable buffering shock attenuation work, including PMKD, the last fixed frame of fixedly connected with of PMKD, fixedly connected with damping cylinder and damping spring on the fixed frame inside side end face, the damping spring cover is established on the damping cylinder, guide block sliding connection is in fixed frame. This application is through each damping section of thick bamboo and damping spring of the fixed frame inside that sets up to and under the direction mating reaction of corresponding guide block, can carry out stable buffering shock attenuation to the machining equipment who places the connection on the board through the leading wheel, and utilize the fixed frame of angular distribution such as each, can carry out omnidirectional buffering shock attenuation work to the front and back transverse vibration power that machining equipment work produced, control transverse vibration power and longitudinal vibration power through placing the board.

Description

Damping base for machining

Technical Field

The utility model relates to a machining equipment field particularly, relates to a vibration damping mount for machining.

Background

The machining refers to a process of changing the overall dimension or performance of a workpiece through a mechanical device, and can be divided into cutting machining and pressure machining according to differences in machining modes, because the mechanical device vibrates in the machining process, the mechanical device is easy to damage due to long-time vibration, in order to prevent the damage of the machining device, a damping base for machining is needed to buffer and damp the machining device, and the existing damping base has some problems in the working process;

because the vibration generated by the machining equipment has not only longitudinal vibration force but also transverse vibration force, the vibration damping base for machining with the publication number of CN214743006U can buffer and damp the longitudinal vibration force of the machining equipment, but can not stably buffer and damp the transverse vibration force generated by the machining equipment; and it can not be with the machining equipment of different specifications size between install fixedly, and then can not guarantee machining equipment operating condition's on vibration damping mount stability and safety, mechanical equipment takes place to break away from easily between with vibration damping mount, and practicality and security are relatively poor, therefore we improve this, provide a vibration damping mount for machining.

Disclosure of Invention

The utility model aims to provide a: aiming at the problem that the existing damping base for machining cannot stably buffer and damp the transverse vibration force generated by machining equipment; and meanwhile, the device cannot be fixedly installed between the device and machining equipment with different specifications.

In order to achieve the above object, the present invention provides the following technical solutions:

a damper base for machining is provided to improve the above-mentioned problems.

The present application is specifically such that:

including PMKD, the last fixed frame of fixedly connected with of PMKD, fixedly connected with damping cylinder and damping spring on the inside side end face of fixed frame, the damping spring cover is established on the damping cylinder, the other end of damping cylinder and the equal fixed connection of damping spring's the other end are on the guide block, guide block sliding connection is in fixed frame, the top fixedly connected with rubber circle of fixed frame, be provided with the mounting panel in the rubber circle, it is connected with the leading wheel to rotate on the mounting panel, the board is placed to the top fixedly connected with of mounting panel, it is connected with two-way threaded rod to place the inboard rotation, threaded connection has the linkage plate on the two-way threaded rod, linkage plate sliding connection is in placing the board.

As the preferred technical scheme of this application, angular distribution such as fixed frame is on PMKD, damping cylinder symmetric distribution is in the inside left and right sides of fixed frame and upper and lower both sides, damping cylinder respectively with damping spring and guide block one-to-one.

As the preferred technical scheme of this application, the damping cylinder is fixed at the side middle part of guide block, the transversal right angled triangle that personally submits of guide block, the guide block is laminated mutually with the inside terminal surface of fixed frame.

As the preferred technical scheme of this application, two-way threaded rod is connected and is being placed the inside middle part of board, the connection board symmetric distribution is in the both sides of two-way threaded rod, two-way threaded rod is connected at the bottom middle part of connection board.

As the preferred technical scheme of this application, fixedly connected with reset spring in the linkage plate, reset spring's other end fixedly connected with sliding block, the spacing sliding connection of sliding block is in the linkage plate, fixedly connected with grip block on the sliding block, the side middle part at the grip block is fixed to the sliding block, right angled triangle is personally submitted to the transversal of grip block.

As the preferred technical scheme of this application, it has the bracing piece to run through sliding connection on the linkage plate, fixedly connected with grip block on the bracing piece, equal fixedly connected with rubber pad on grip block and the grip block, run through on the rubber pad on grip block and the grip block and seted up the guide way, the grip block runs through sliding connection in the guide way, the guide way symmetric distribution is in the both sides of grip block, guide way and grip block one-to-one, the slope form is personally submitted to the inside side of guide way.

Compared with the prior art, the beneficial effects of the utility model are that:

in the scheme of the application:

1. under the guide matching action of each damping cylinder and each damping spring in the fixed frame and the corresponding guide block, stable buffering and damping can be carried out on the machining equipment connected to the placing plate through the guide wheels, and by utilizing the fixed frames with equal angular distribution, the front and back transverse vibration force, the left and right transverse vibration force and the longitudinal vibration force generated by the working of the machining equipment can be subjected to omnibearing buffering and damping work through the placing plate, so that the stability and the safety of the long-time working state of the machining equipment can be ensured;

2. the connecting plates on two sides can be driven to move towards the middle through the arranged bidirectional threaded rods, the shock absorption base can be clamped and fixed at the bottoms of machining equipment with different specifications and sizes under the guide cooperation effect of the clamping plates and the clamping blocks in the guide grooves, stable work of the shock absorption base on the bottoms of the machining equipment with different specifications and sizes is guaranteed, the shock absorption base is prevented from vibrating with the shock absorption base in the working process of the machining equipment, and the use stability and the applicability of the shock absorption base are improved.

Drawings

Fig. 1 is an overall front view structural schematic diagram of a damping mount for machining provided by the present application;

fig. 2 is a schematic view of a top view structure of a fixing frame of the damping mount for machining according to the present application;

fig. 3 is a schematic top view of a clamping block of the damping mount for machining according to the present application;

fig. 4 is a schematic structural diagram of a part a in fig. 3 of the damper base for machining according to the present application.

The following are marked in the figure: 1. fixing the bottom plate; 2. a fixing frame; 3. a damping cylinder; 4. a damping spring; 5. a guide block; 6. a rubber ring; 7. mounting a plate; 8. a guide wheel; 9. placing the plate; 10. a bidirectional threaded rod; 11. a connector tile; 12. a return spring; 13. a slider; 14. a clamping block; 15. a support bar; 16. a clamping plate; 17. a guide groove; 18. a rubber cushion.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. 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.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are usually placed when the product is used, or orientations or positional relationships that are usually understood by those skilled in the art, and such terms are only used for convenience of description and simplification of the description, and do not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1-4, the present embodiment provides a vibration damping mount for machining, including a fixing base plate 1, a fixing frame 2 fixedly connected to the fixing base plate 1, a damping cylinder 3 and a damping spring 4 fixedly connected to the end face of the inner side of the fixing frame 2, a damping spring 4 is sleeved on the damping cylinder 3, the other end of the damping cylinder 3 and the other end of the damping spring 4 are fixedly connected to a guide block 5, the guide block 5 is slidably connected to the fixing frame 2, a rubber ring 6 is fixedly connected to the top end of the fixing frame 2, a mounting plate 7 is provided in the rubber ring 6, a guide wheel 8 is rotatably connected to the mounting plate 7, a placing plate 9 is fixedly connected to the top end of the mounting plate 7, a bidirectional threaded rod 10 is rotatably connected to the placing plate 9, a connecting plate 11 is threadedly connected to the bidirectional threaded rod 10, and the connecting plate 11 is slidably connected to the placing plate 9.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1 and 2, as a preferred embodiment, in addition to the above-mentioned embodiments, further, the fixed frame 2 is equiangularly distributed on the fixed base plate 1, the damping cylinders 3 are symmetrically distributed on the left and right sides and the upper and lower sides inside the fixed frame 2, the damping cylinders 3 are respectively corresponding to the damping springs 4 and the guide blocks 5 one by one, the damping cylinders 3 are fixed at the middle parts of the side ends of the guide blocks 5, the cross sections of the guide blocks 5 are right triangles, the guide blocks 5 are attached to the inner end surfaces of the fixed frame 2, and under the guiding cooperation action of the respective damping cylinders 3 and the damping springs 4 inside the fixed frame 2 and the corresponding guide blocks 5, the damping operation of the machining equipment connected to the placement plate 9 can be stably buffered by the guide wheels 8, and by using the fixed frame 2 equiangularly distributed, the front and rear transverse vibration force, left and right transverse vibration force and longitudinal vibration force generated by the machining equipment can be buffered in all directions by the placement plate 9, thereby ensuring the stability and safety of the long-time working state of the machining equipment.

As shown in fig. 1 and fig. 3, as a preferred embodiment, on the basis of the above manner, further, a bidirectional threaded rod 10 is connected in the middle of the inside of the placing plate 9, the connecting plates 11 are symmetrically distributed on two sides of the bidirectional threaded rod 10, the bidirectional threaded rod 10 is connected in the middle of the bottom of the connecting plate 11, and the connecting plates 11 on two sides can be driven by the bidirectional threaded rod 10 to move towards the middle at the same time, so that the stability and convenience of subsequent clamping work can be ensured.

As shown in fig. 1, fig. 3 and fig. 4, as a preferred embodiment, in addition to the above manner, further, a return spring 12 is fixedly connected in the joint plate 11, a sliding block 13 is fixedly connected at the other end of the return spring 12, the sliding block 13 is connected in the joint plate 11 in a limiting sliding manner, a clamping block 14 is fixedly connected on the sliding block 13, the sliding block 13 is fixed in the middle of the side end of the clamping block 14, the cross section of the clamping block 14 is a right triangle, the return spring 12 can drive the sliding block 13 to perform automatic and stable movement resetting, and further, the stability and convenience of multiple working states of the device can be ensured.

As shown in fig. 1, 3 and 4, as a preferred embodiment, on the basis of the above manner, further, a support rod 15 is slidably connected to the connecting plate 11 in a penetrating manner, a clamping plate 16 is fixedly connected to the support rod 15, rubber pads 18 are fixedly connected to the clamping plate 16 and the clamping block 14, guide grooves 17 are formed in the clamping plate 16 and the rubber pads 18 on the clamping plate 16 in a penetrating manner, the clamping block 14 is slidably connected in the guide grooves 17 in a penetrating manner, the guide grooves 17 are symmetrically distributed on two sides of the clamping plate 16, the guide grooves 17 correspond to the clamping blocks 14 one by one, inner side ends of the guide grooves 17 are inclined, the vibration damping base can be clamped and fixed at the bottoms of the machining devices with different specifications and sizes by utilizing the guiding cooperation effect of the clamping plate 16 and the clamping block 14 inside the guide grooves 17, so as to ensure that the vibration damping base can stably work at the bottoms of the machining devices with different specifications and sizes, and separation from the vibration damping base during the working process of the machining devices is avoided, and the use stability and applicability of the vibration damping base are increased.

Specifically, this vibration damping mount for machining is when using: firstly, when the damping base starts to work, a worker can integrally place the damping base at the bottom of machining equipment, then the worker can rotate the two-way threaded rod 10 in the placing plate 9, at the moment, under the rotating action of the two-way threaded rod 10, the connecting plates 11 in threaded connection at two sides can be driven to simultaneously move towards the middle on the placing plate 9, at the moment, under the moving action of the connecting plates 11 at two sides, the clamping plates 16 on the supporting rods 15 can be driven to move towards the middle and be contacted with two sides of the bottom of the machining equipment, then, the worker can continuously rotate the two-way threaded rod 10, further, the connecting plates 11 at two sides can be driven to continuously move towards the middle, at the moment, in the moving process of the connecting plates 11, the clamping plates 16 at two sides are always contacted with the left side and the right side of the bottom of the machining equipment, at the moment, the connecting plates 11 can drive the clamping blocks 14 to move outwards in the guide grooves 17 on the clamping plates 16, under the action of the relative movement of the clamping plate 16 and the clamping block 14, the clamping plate 16 can push the clamping blocks 14 at two sides to move towards the middle simultaneously by the guide of the inclined planes in the guide groove 17 and the inclined planes at the side ends of the clamping blocks 14 until the side end planes of the clamping blocks 14 are contacted with the front end face and the rear end face of the bottom of the mechanical equipment, at the moment, under the combined action of the clamping plates 16 at the left side and the right side and the clamping blocks 14 at the front side and the rear side of the clamping plate 16, the damping base can be conveniently and stably clamped and fixed on the bottoms of the mechanical equipment with different specifications and sizes, further, the stability of the subsequent working state of the damping base can be ensured, and when the damping base needs to be disassembled, a worker only needs to reversely rotate the bidirectional threaded rod 10, at the moment, the connecting plates 11 at two sides move towards the side simultaneously, the clamping plates 16 on the two sides can be driven to move to separate from mechanical equipment, at the moment, under the elastic action of the reset spring 12, the sliding block 13 can drive the clamping blocks 14 to automatically reset, and the clamping blocks 14 on the two sides can push the clamping plates 16 to move to reset through the inclined planes, so that the stability of the subsequent multiple working states of the damping base can be ensured;

and in the working process of the shock absorption base, when the mechanical equipment works to generate left and right transverse vibration force, the mounting plates 7 at the left and right sides of the bottom of the placing plate 9 can drive the guide wheels 8 to move left and right in the corresponding fixing frames 2, at the moment, under the motion action of the guide wheels 8, the guide blocks 5 at the left and right sides can be extruded and pushed, at the moment, under the guide action of the guide blocks 5 at the left and right sides, under the cooperation of the corresponding damping cylinders 3 and the shock absorption springs 4, the mechanical equipment on the placing plate 9 can be stably buffered and damped left and right through the guide wheels 8, and in the same way, when the mechanical equipment works to generate front and rear transverse vibration force, under the cooperation of the fixing frames 2 at the front and rear sides and the corresponding guide wheels 8, the mechanical equipment on the placing plate 9 can be stably buffered and damped front and rear, and front and rear buffering damping can be stably carried out between the mounting plates 7 and the guide blocks 5, and the rubber rings 6 are matched, so that the mounting plates 7 can be ensured to carry out stable left and rear and right movements and front and rear movements in the fixing frames 2, and rear damping interferences can be stably carried out on the damping of the damping cylinders under the damping springs 3 and damping springs 5.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope of the following claims.

Claims

1. The utility model provides a vibration damping mount for machining, includes PMKD (1), its characterized in that, the fixed frame (2) of fixedly connected with is gone up in PMKD (1), fixedly connected with damping cylinder (3) and damping spring (4) on the inside side end face of fixed frame (2), damping spring (4) cover is established on damping cylinder (3), the equal fixed connection of the other end of damping cylinder (3) and the other end of damping spring (4) is on guide block (5), guide block (5) sliding connection is in fixed frame (2), the top fixedly connected with rubber circle (6) of fixed frame (2), be provided with mounting panel (7) in rubber circle (6), the rotation is connected with leading wheel (8) on mounting panel (7), board (9) are placed to the top fixedly connected with of mounting panel (7) internal rotation is connected with two-way threaded rod (10), threaded connection has linkage plate (11) on two-way threaded rod (10), linkage plate (11) sliding connection is in placing board (9).

2. The vibration damping mount for machining according to claim 1, characterized in that the fixing frame (2) is distributed on the fixing base plate (1) at equal angles, the damping cylinders (3) are symmetrically distributed on the left and right sides and the upper and lower sides inside the fixing frame (2), and the damping cylinders (3) are respectively in one-to-one correspondence with the damping springs (4) and the guide blocks (5).

3. The vibration damping mount for machining according to claim 1, wherein the damping cylinder (3) is fixed at the middle part of the side end of the guide block (5), the cross section of the guide block (5) is in a right triangle shape, and the guide block (5) is attached to the inner end face of the fixed frame (2).

4. A vibration damping mount for machining according to claim 1, characterized in that the two-way threaded rod (10) is connected to the inner middle portion of the placing plate (9), the connecting plates (11) are symmetrically arranged on both sides of the two-way threaded rod (10), and the two-way threaded rod (10) is connected to the bottom middle portion of the connecting plates (11).

5. A vibration damping mount for machining according to claim 1, characterized in that a return spring (12) is fixedly connected in the joint plate (11), a sliding block (13) is fixedly connected at the other end of the return spring (12), the sliding block (13) is slidably connected in the joint plate (11) in a limited manner, a clamping block (14) is fixedly connected on the sliding block (13), the sliding block (13) is fixed in the middle of the side end of the clamping block (14), and the cross section of the clamping block (14) is a right triangle.

6. The shock absorption base for machining according to claim 5, wherein a support rod (15) is slidably connected to the connection plate (11), a clamping plate (16) is fixedly connected to the support rod (15), rubber pads (18) are fixedly connected to the clamping plate (16) and the clamping block (14), guide grooves (17) are formed in the clamping plate (16) and the rubber pads (18) on the clamping plate (16) in a penetrating mode, the clamping block (14) is slidably connected in the guide grooves (17) in a penetrating mode, the guide grooves (17) are symmetrically distributed on two sides of the clamping plate (16), the guide grooves (17) correspond to the clamping blocks (14) in a one-to-one mode, and the inner side ends of the guide grooves (17) are inclined.