CN212240023U

CN212240023U - Digit control machine tool shock-proof base

Info

Publication number: CN212240023U
Application number: CN202020502684.6U
Authority: CN
Inventors: 董发林
Original assignee: Shanghai Yamada Machinery Co ltd
Current assignee: Shanghai Yamada Machinery Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-29
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a digit control machine tool vibration-proof base, comprises a workbench, the equal fixedly connected with in four corners of workstation bottom supports the cover, the bottom of supporting the cover is run through and is provided with the montant, the top fixedly connected with connecting plate of montant, the top fixedly connected with second spring of connecting plate. The utility model discloses a set up the support column, the bearing, the push rod, the dog, the montant, &, the sliding block, the arm-tie, the spout, first spring, the connecting plate, the second spring, support the cover, the L-shaped piece, the cooperation of controller and third spring is used, it is effectual to possess the shock attenuation, can delay spring life's advantage, it is not obvious to have solved current shock-proof base shock attenuation effect, shock-proof base generally all adopts spring shock attenuation, when using with not suitable for the workstation all can oppress the spring always, long-time oppression spring, can lead to the spring to warp, the shock attenuation effect reduces, reduce spring life's problem.

Description

Digit control machine tool shock-proof base

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool vibration-proof base.

Background

The numerical control machine tool is a numerical control machine tool for short, is an automatic machine tool provided with a program control system, can make the machine tool act and machine parts according to a programmed program, integrates the latest technologies of machinery, automation, computers, measurement, microelectronics and the like, and basically comprises a machining program carrier, a numerical control device, a servo driving device, a machine tool main body and other auxiliary devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digit control machine tool vibration-proof base possesses the shock attenuation effectual, can delay spring life's advantage, and it is not obvious to have solved current vibration-proof base shock attenuation effect, and vibration-proof base generally all adopts spring shock attenuation, and the workstation all can oppress the spring always when using with not being suitable for, and long-time oppression spring can lead to the spring to warp, and the shock attenuation effect reduces, reduces spring life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a numerically-controlled machine tool shock-proof base comprises a workbench, wherein four corners of the bottom of the workbench are fixedly connected with support sleeves, vertical rods penetrate through the bottoms of the support sleeves, the tops of the vertical rods are fixedly connected with connecting plates, the tops of the connecting plates are fixedly connected with second springs, the tops of the second springs are fixedly connected with the tops of inner cavities of the vertical rods, third springs are sleeved on the bottoms of the surfaces of the vertical rods, the bottoms of the vertical rods are fixedly connected with a bottom plate, four corners of the top of the bottom plate are fixedly connected with support columns, bearings are fixedly sleeved on the tops of the surfaces of the support columns, L-shaped blocks are fixedly connected with outer rings of the bearings, electric telescopic rods are fixedly connected to two sides of the top of the bottom plate, sliding grooves are formed in the front side and the rear side of the top of the workbench, and stop blocks, fixedly connected with arm-tie is located at the center of spout inner chamber bottom, the both sides of workstation bottom all have the push rod through pivot swing joint, the bottom of push rod has the sliding block through pivot swing joint, the first spring of the equal fixedly connected with in both sides of sliding block, the relative one side and the arm-tie fixed connection of first spring, one side and the dog fixed connection of sliding block are kept away from to first spring, the positive right side fixedly connected with controller of workstation, controller and electric telescopic handle electric connection.

Preferably, the connecting rod is fixedly connected to one side, opposite to the supporting column, of the connecting rod, the clamping block is fixedly connected to one side, away from the supporting column, of the connecting rod, clamping grooves matched with the clamping block are formed in the two sides of the workbench, and the clamping block is located inside the clamping grooves and movably connected with the clamping grooves.

Preferably, the equal fixedly connected with backup pad in both sides at workstation top, the left side of backup pad is run through and is provided with the threaded rod, threaded rod and backup pad threaded connection, the equal swing joint in one side that the threaded rod is relative has the clamp splice, the one end fixedly connected with carousel of clamp splice is kept away from to the threaded rod.

Preferably, the top of the electric telescopic rod is fixedly connected with a cushion block, and the second spring and the connecting plate are both positioned in the supporting sleeve.

Preferably, the bottom fixedly connected with of sliding block suits the sliding block with the spout, and the bottom of sliding block extends to the inner chamber of spout and with spout swing joint.

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

1. the utility model discloses a set up the support column, the bearing, the push rod, the dog, the montant, &, the sliding block, the arm-tie, the spout, first spring, the connecting plate, the second spring, support the cover, the L-shaped piece, the cooperation of controller and third spring is used, it is effectual to possess the shock attenuation, can delay spring life's advantage, it is not obvious to have solved current shock-proof base shock attenuation effect, shock-proof base generally all adopts spring shock attenuation, when using with not suitable for the workstation all can oppress the spring always, long-time oppression spring, can lead to the spring to warp, the shock attenuation effect reduces, reduce spring life's problem.

2. The utility model discloses a set up draw-in groove and fixture block, can play spacing effect to the workstation, can make the workstation remove more stably, through setting up the cushion, can play the effect of protection to electric telescopic handle, can prolong electric telescopic handle's life, through setting up the slider, can play spacing effect to the sliding block, can ensure the sliding block slippage, through setting up the carousel, the rotation of the threaded rod of can being convenient for.

Drawings

Fig. 1 is a front sectional view of the structure of the present invention.

Fig. 2 is a left side view of the structure of the present invention.

Fig. 3 is a front view of the structure of the present invention.

In the figure: 1 workbench, 2 support columns, 3 bearings, 4 push rods, 5 stop blocks, 6 vertical rods, 7 electric telescopic rods, 8 sliding blocks, 9 pulling plates, 10 sliding grooves, 11 first springs, 12 connecting plates, 13 second springs, 14 threaded rods, 15 clamping blocks, 16 bottom plates, 17 support plates, 18 support sleeves, 19L-shaped blocks, 20 controllers and 21 third springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may 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 in specific cases to those skilled in the art.

The utility model discloses a workstation 1, support column 2, bearing 3, push rod 4, dog 5, montant 6, electric telescopic handle 7, sliding block 8, arm-tie 9, spout 10, first spring 11, connecting plate 12, second spring 13, threaded rod 14, clamp splice 15, bottom plate 16, backup pad 17, support cover 18, L-shaped piece 19, controller 20 and third spring 21 part are the parts that general standard or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a numerically-controlled machine tool shock-proof base comprises a workbench 1, wherein four corners of the bottom of the workbench 1 are fixedly connected with supporting sleeves 18, two sides of the top of the workbench 1 are fixedly connected with supporting plates 17, a threaded rod 14 penetrates through the left side of each supporting plate 17, the threaded rod 14 is in threaded connection with each supporting plate 17, one side, opposite to each threaded rod 14, is movably connected with a clamping block 15, one end, away from each clamping block 15, of each threaded rod 14 is fixedly connected with a rotary table, the rotary table is arranged to facilitate rotation of the threaded rod 14, a vertical rod 6 penetrates through the bottom of each supporting sleeve 18, the top of each vertical rod 6 is fixedly connected with a connecting plate 12, the top of each connecting plate 12 is fixedly connected with a second spring 13, the top of each second spring 13 is fixedly connected with the top of an inner cavity of the corresponding vertical rod 6, the four corners of the top of the bottom plate 16 are fixedly connected with the supporting columns 2, one side opposite to the supporting columns 2 is fixedly connected with the connecting rod, one side of the connecting rod away from the supporting columns 2 is fixedly connected with the clamping block, two sides of the workbench 1 are respectively provided with a clamping groove matched with the clamping block, the clamping block is positioned in the clamping groove and movably connected with the clamping groove, the limiting effect on the workbench 1 can be achieved by arranging the clamping groove and the clamping block, the workbench 1 can move more stably, the top of the surface of the supporting columns 2 is fixedly sleeved with the bearing 3, the outer ring of the bearing 3 is fixedly connected with the L-shaped block 19, two sides of the top of the bottom plate 16 are respectively fixedly connected with the electric telescopic rods 7, the top of the electric telescopic rods 7 is fixedly connected with the cushion blocks, the electric telescopic rods 7 can be protected by arranging the cushion blocks, the service life of the electric, the front side and the rear side of the top of the workbench 1 are both provided with a chute 10, the top of the bottom plate 16 and the two sides positioned on the chute 10 are both fixedly connected with a stop block 5, the center of the bottom of the inner cavity of the chute 10 is fixedly connected with a pulling plate 9, the two sides of the bottom of the workbench 1 are both movably connected with a push rod 4 through a rotating shaft, the bottom of the push rod 4 is movably connected with a sliding block 8 through a rotating shaft, the bottom of the sliding block 8 is fixedly connected with a sliding block matched with the chute 10, the bottom of the sliding block extends to the inner cavity of the chute 10 and is movably connected with the chute 10, the sliding block 8 can be limited by arranging the sliding block, the sliding block 8 can be ensured to slip, the two sides of the sliding block 8 are both fixedly connected with first springs 11, the opposite sides of the first springs 11 are fixedly connected with the pulling plate 9, the side of the first springs 11 far, controller 20 and electric telescopic handle 7 electric connection, through setting up support column 2, bearing 3, push rod 4, dog 5, montant 6, &, sliding block 8, arm-tie 9, spout 10, first spring 11, connecting plate 12, second spring 13, support cover 18, L-shaped piece 19, the cooperation of controller 20 and third spring 21 is used, it is effectual to possess the shock attenuation, can delay spring life's advantage, it is not obvious to have solved current shockproof base shock attenuation effect, shockproof base generally all adopts spring shock attenuation, the workstation all can oppress the spring always when using with when not being suitable for, long-time oppression spring, can lead to the spring to warp, the shock attenuation effect reduces, reduce spring life's problem.

When the device is used, the threaded rod 14 is screwed, the threaded rod 14 drives the clamping block 15 to do transverse motion to clamp an object to be processed, the electric telescopic rod 7 is started through the controller 20, the electric telescopic rod 7 does telescopic motion, the electric telescopic rod 7 supports the workbench 1, the L-shaped block 19 is rotated out of the bottom of the workbench 1, the electric telescopic rod 7 is started through the third spring 21, the electric telescopic rod 7 contracts to put down the workbench 1, the workbench 1 generates vibration during processing, the workbench 1 drives the support sleeve 18 to press downwards, the support sleeve 18 extrudes the second spring 13 and the vertical rod 6, the second spring 13 and the vertical rod 6 do telescopic motion to absorb the vibration, the workbench 1 pushes the sliding block 8 through the push rod 4, the sliding block 8 does transverse motion, the first spring 11 is driven to move, the sliding block 11 of the first spring does telescopic motion to absorb the vibration, the processing is completed, the electric telescopic rod 7 is started through the third spring 21, electric telescopic handle 7 props up workstation 1, rotates L shape piece 19 to 1 bottom of workstation, puts down workstation 1 through the shrink of third spring 21 control electric telescopic handle 7, and workstation 1 is propped up by L shape piece 19 and is reduced the pressure to the spring, the life of extension spring.

In summary, the following steps: this digit control machine tool shock mount, through setting up support column 2, bearing 3, push rod 4, dog 5, montant 6, &, sliding block 8, arm-tie 9, spout 10, first spring 11, connecting plate 12, second spring 13, support cover 18, L shape piece 19, controller 20 and third spring 21, it is not obvious to have solved current shock mount shock attenuation effect, shock mount generally all adopts spring shock attenuation, the workstation all can oppress the spring always when using and not suitable for, long-time oppression spring, can lead to the spring to warp, the shock attenuation effect reduces, reduce spring life's problem.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digit control machine tool vibration-proof base, includes workstation (1), its characterized in that: the four corners of the bottom of the workbench (1) are fixedly connected with supporting sleeves (18), vertical rods (6) penetrate through the bottoms of the supporting sleeves (18), connecting plates (12) are fixedly connected to the tops of the vertical rods (6), second springs (13) are fixedly connected to the tops of the connecting plates (12), the tops of the second springs (13) are fixedly connected with the tops of inner cavities of the vertical rods (6), third springs (21) are sleeved on the bottoms of the surfaces of the vertical rods (6), bottom plates (16) are fixedly connected to the bottoms of the vertical rods (6), supporting columns (2) are fixedly connected to the four corners of the tops of the bottom plates (16), bearings (3) are fixedly sleeved on the tops of the surfaces of the supporting columns (2), L-shaped blocks (19) are fixedly connected to outer rings of the bearings (3), and electric telescopic rods (7) are fixedly connected to the two sides of the tops of the bottom, the front side and the rear side of the top of the workbench (1) are both provided with a sliding chute (10), the top of the bottom plate (16) and both sides of the sliding chute (10) are both fixedly connected with a stop block (5), a pulling plate (9) is fixedly connected at the center of the bottom of the inner cavity of the sliding chute (10), two sides of the bottom of the workbench (1) are movably connected with push rods (4) through rotating shafts, the bottom of the push rod (4) is movably connected with a sliding block (8) through a rotating shaft, both sides of the sliding block (8) are fixedly connected with a first spring (11), one side of the first spring (11) opposite to the first spring is fixedly connected with the pulling plate (9), one side of the first spring (11) far away from the sliding block (8) is fixedly connected with the stop block (5), the right side fixedly connected with controller (20) on workstation (1) front, controller (20) and electric telescopic handle (7) electric connection.

2. The numerically-controlled machine tool shock mount according to claim 1, wherein: the equal fixedly connected with connecting rod in the relative one side of support column (2), one side fixedly connected with fixture block that support column (2) were kept away from to the connecting rod, the draw-in groove that suits with the fixture block is all seted up to the both sides of workstation (1), the fixture block be in the inside of draw-in groove and with draw-in groove swing joint.

3. The numerically-controlled machine tool shock mount according to claim 1, wherein: the equal fixedly connected with backup pad (17) in both sides at workstation (1) top, the left side of backup pad (17) is run through and is provided with threaded rod (14), threaded rod (14) and backup pad (17) threaded connection, the equal swing joint in one side that threaded rod (14) is relative has clamp splice (15), the one end fixedly connected with carousel of clamp splice (15) is kept away from in threaded rod (14).

4. The numerically-controlled machine tool shock mount according to claim 1, wherein: the top of the electric telescopic rod (7) is fixedly connected with a cushion block, and the second spring (13) and the connecting plate (12) are both positioned in the supporting sleeve (18).

5. The numerically-controlled machine tool shock mount according to claim 1, wherein: the bottom fixedly connected with of sliding block (8) suits the sliding block with spout (10), and the bottom of sliding block extends to the inner chamber of spout (10) and with spout (10) swing joint.