CN210649474U

CN210649474U - Movable shock-absorbing vertical machining center

Info

Publication number: CN210649474U
Application number: CN201921424935.7U
Authority: CN
Inventors: 陈日奇; 陈俊和
Original assignee: Suzhou Jinmulan Metal Products Co Ltd
Current assignee: Suzhou Jinmulan Metal Products Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-02
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a portable shock-proof type vertical machining center, including the bottom plate, the top fixed mounting of bottom plate has the machining center body, the equal fixedly connected with damper all around of bottom plate bottom, damper include the cushion socket, the bottom fixedly connected with spring of cushion socket inner chamber, the top fixedly connected with slider of spring, the left and right sides of slider all through the internal surface sliding connection of spout and cushion socket, the top fixedly connected with pillar of slider, the top of pillar respectively with the top fixed connection of bottom plate bottom. The utility model discloses a cooperation of shock attenuation seat, spring, slider, spout, pillar, motor, screw rod, swivel nut, sliding sleeve and slide bar has reached the effectual purpose of being convenient for remove and shock attenuation, has solved current machining center and can produce vibrations at the during operation, can influence machining center's precision like this, and because machining center is bulky, will cause the inconvenient problem of removal when pursuing stably.

Description

Movable shock-absorbing vertical machining center

Technical Field

The utility model relates to a machining center technical field specifically is a portable shock-proof type vertical machining center.

Background

The machining center is developed from a numerical control milling machine, the greatest difference with the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, the machining tools on a main shaft can be changed through an automatic tool changer in one-time clamping by installing tools with different purposes on a tool magazine, so that various machining functions are realized, the machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts, the machining center is one of the numerical control machines which have the highest yield and are most widely applied in the world at present, the comprehensive machining capability of the machining center is stronger, more machining contents can be finished after one-time clamping of workpieces, the machining precision is higher, the existing machining center can generate vibration during working, the vibration can affect the precision of the machining center, and the machining center is large in size and can cause inconvenience in moving while pursuing stability, therefore, a movable damping type vertical machining center is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable shock-proof type vertical machining center possesses the effectual advantage of removal and shock attenuation of being convenient for, has solved current machining center and can produce vibrations at the during operation, can influence machining center's precision like this, and because machining center is bulky, will cause the inconvenient problem of removal when pursuing stably.

(II) technical scheme

For the effectual purpose of the removal of being convenient for and shock attenuation of realizing the aforesaid, the utility model provides a following technical scheme: a movable shock-absorbing vertical machining center comprises a base plate, a machining center body is fixedly mounted at the top of the base plate, shock-absorbing mechanisms are fixedly connected to the periphery of the bottom of the base plate and comprise shock-absorbing seats, springs are fixedly connected to the bottoms of inner cavities of the shock-absorbing seats, sliders are fixedly connected to the tops of the springs, the left sides and the right sides of the sliders are connected with the inner surfaces of the shock-absorbing seats in a sliding mode through sliding grooves, pillars are fixedly connected to the tops of the sliders, the tops of the pillars are fixedly connected with the tops of the bottom of the base plate respectively, a support plate is fixedly connected to the left side of the base plate, a fixing frame is fixedly connected to the right end of the top of the support plate, a motor is fixedly mounted at the middle end of the top of the support plate, a, the middle-end swing joint of bottom plate bottom has the bull stick, the upper end fixedly connected with second belt pulley of bull stick surface, the second belt pulley passes through the belt and is connected with first belt pulley transmission, the bottom fixedly connected with screw rod of bull stick, the upper end threaded connection of screw rod surface has the swivel nut, the equal fixedly connected with connecting rod in both sides of swivel nut, one side fixedly connected with dead lever of swivel nut is kept away from to the connecting rod, the equal swing joint in both sides has branch around the dead lever, one side fixedly connected with sliding sleeve of dead lever has been kept away from to branch, the inner chamber sliding connection of sliding sleeve has the slide bar, the equal fixedly connected with limiting plate in both ends about the bottom plate bottom, both ends fixed connection around the top of slide bar is passed through movable block and the inboard lower extreme of limiting plate, the bottom swing joint of slide bar.

Preferably, the top of the motor is fixedly connected with a fixing plate, and the left side of the fixing plate is fixedly connected with the upper end of the right side of the fixing frame.

Preferably, the left upper end fixedly connected with handle of mount, and the surface of handle has anti-skidding handle through EVA viscose gluing.

Preferably, the bottom fixedly connected with stopper of screw rod, the quantity of limiting plate is two, and two limiting plates all are the symmetry and set up the left and right sides in the bottom plate bottom.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable shock-proof type vertical machining center possesses following beneficial effect:

the utility model discloses a through setting up the cushion socket, a spring, the slider, and the pillar, when processing center body during operation, the impact force that produces because of vibrations can the backup pad be transmitted to the pillar, the pillar transfers the impact force to the spring through the slider, the spring produces deformation through receiving the impact force, the spring passes through the cushion socket with impact force dispersion to the contact surface, thereby reach the purpose of buffering the impact force that the vibrations produced, through setting up the motor, the screw rod, the swivel nut, sliding sleeve and slide bar, the user starts the motor through external controller, the output shaft of motor drives the pivot rotation, the pivot drives the first belt pulley rotation, the first belt pulley drives the second belt pulley rotation through the belt, the second belt pulley drives the screw rod rotation through the bull stick, the screw rod drives the swivel nut rotation, the swivel nut drives the dead lever through the connecting rod and moves, the dead lever drives the sliding sleeve through the branch and slides, the removal through the sliding sleeve drives the slide bar and removes, the slide bar drives the gyro wheel and removes, outwards extend through the gyro wheel, make the shock attenuation seat unsettled, the gyro wheel lands, thereby reach the mesh of being convenient for to remove, cooperation through above structure has reached be convenient for remove and the effectual purpose of shock attenuation, current machining center has been solved and can produce vibrations at the during operation, can influence machining center's precision like this, and because machining center is bulky, will cause inconvenient problem in the removal when pursuing stability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is the schematic view of the sectional structure of the damping mechanism of the present invention.

In the figure: the device comprises a base plate 1, a machining center body 2, a damping mechanism 3, a damping seat 31, a spring 32, a sliding block 33, a sliding chute 34, a supporting column 35, a supporting plate 4, a motor 5, a rotating shaft 6, a first belt pulley 7, a rotating rod 8, a second belt pulley 9, a belt 10, a screw rod 11, a threaded sleeve 12, a connecting rod 13, a fixed rod 14, a supporting rod 15, a sliding sleeve 16, a sliding rod 17, a limiting plate 18, a movable block 19, a fixed frame 20 and a roller 21.

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 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 bottom plate 1, machining center body 2, damper 3, cushion socket 31, spring 32, slider 33, spout 34, pillar 35, backup pad 4, motor 5, pivot 6, first belt pulley 7, bull stick 8, second belt pulley 9, belt 10, screw rod 11, swivel nut 12, connecting rod 13, dead lever 14, branch 15, sliding sleeve 16, slide bar 17, limiting plate 18, movable block 19, mount 20 and gyro wheel 21 part are the parts that general standard or technical personnel in the field 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 mobile damping type vertical machining center comprises a base plate 1, a machining center body 2 is fixedly installed on the top of the base plate 1, damping mechanisms 3 are fixedly connected to the periphery of the bottom of the base plate 1, each damping mechanism 3 comprises a damping seat 31, a spring 32 is fixedly connected to the bottom of an inner cavity of each damping seat 31, a sliding block 33 is fixedly connected to the top of each spring 32, the left side and the right side of each sliding block 33 are slidably connected to the inner surface of each damping seat 31 through sliding grooves 34, a strut 35 is fixedly connected to the top of each sliding block 33, the top of each strut 35 is fixedly connected to the top of the bottom of the base plate 1, when the machining center body 2 works, impact force generated by vibration is transmitted to each strut 35 through a support plate 4, each strut 35 transfers the impact force to each spring 32 through each sliding block 33, each spring 32 deforms by receiving the impact force, each spring 32 disperses the impact, thereby achieving the purpose of buffering the impact force generated by vibration, the left side of the bottom plate 1 is fixedly connected with a supporting plate 4, the right end of the top of the supporting plate 4 is fixedly connected with a fixed frame 20, the upper end of the left side of the fixed frame 20 is fixedly connected with a handle, the outer surface of the handle is adhered with an anti-slip handle through EVA (ethylene vinyl acetate) adhesive, the middle end of the top of the supporting plate 4 is fixedly provided with a motor 5, the top of the motor 5 is fixedly connected with a fixed plate, the left side of the fixed plate is fixedly connected with the upper end of the right side of the fixed frame 20, the output shaft of the motor 5 is fixedly connected with a rotating shaft 6, the bottom of the outer surface of the rotating shaft 6 is fixedly connected with a first belt pulley 7, the middle end of the bottom plate 1 is movably connected with a rotating rod 8, the upper, the bottom of the screw 11 is fixedly connected with a limiting block, the number of the limiting plates 18 is two, and the two limiting plates 18 are symmetrically arranged at the left side and the right side of the bottom plate 1, the upper end of the outer surface of the screw 11 is in threaded connection with a threaded sleeve 12, both sides of the threaded sleeve 12 are fixedly connected with a connecting rod 13, one side of the connecting rod 13 away from the threaded sleeve 12 is fixedly connected with a fixed rod 14, both front and back sides of the fixed rod 14 are movably connected with supporting rods 15, one side of the supporting rod 15 away from the fixed rod 14 is fixedly connected with a sliding sleeve 16, the inner cavity of the sliding sleeve 16 is slidably connected with a sliding rod 17, both left and right ends of the bottom plate 1 are fixedly connected with limiting plates 18, the top of the sliding rod 17 is fixedly connected with the front and back ends of the inner lower, the pivot 6 drives first belt pulley 7 and rotates, first belt pulley 7 drives second belt pulley 9 through belt 10 and rotates, second belt pulley 9 drives screw rod 11 through bull stick 8 and rotates, screw rod 11 drives swivel nut 12 and rotates, swivel nut 12 drives dead lever 14 through connecting rod 13 and moves, dead lever 14 drives sliding sleeve 16 through branch 15 and slides on the surface of slide bar 17, the removal through sliding sleeve 16 drives slide bar 17 and moves, slide bar 17 drives gyro wheel 21 and moves, outwards extend through gyro wheel 21, make cushion socket 31 unsettled, gyro wheel 21 lands, thereby reach the purpose of being convenient for to remove.

When the shock absorber is used, by arranging the shock absorbing seat 31, the spring 32, the sliding block 33 and the strut 35, when the machining center body 2 works, the support plate 4 is transmitted to the strut 35 by impact force generated by vibration, the strut 35 transfers the impact force to the spring 32 through the sliding block 33, the spring 32 deforms by receiving the impact force, the spring 32 disperses the impact force to a contact surface through the shock absorbing seat 31, thereby achieving the purpose of buffering the impact force generated by the vibration, by arranging the motor 5, the screw rod 11, the screw sleeve 12, the sliding sleeve 16 and the sliding rod 17, a user starts the motor 5 through an external controller, an output shaft of the motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the first belt pulley 7 to rotate, the first belt pulley 7 drives the second belt pulley 9 to rotate through the belt 10, the second belt pulley 9 drives the screw rod 11 to rotate through the rotating rod 8, the screw rod 11 drives the screw sleeve 12 to rotate, the swivel nut 12 drives the dead lever 14 to move through the connecting rod 13, the dead lever 14 drives the sliding sleeve 16 to slide on the surface of the sliding rod 17 through the supporting rod 15, the sliding rod 17 is driven to move through the movement of the sliding sleeve 16, the sliding rod 17 drives the roller 21 to move, the roller 21 extends outwards, the damping seat 31 is suspended, the roller 21 lands, the purpose of convenient movement is achieved, the purposes of convenient movement and good damping effect are achieved through the cooperation of the above structures, the problem that the existing machining center can vibrate during working, the precision of the machining center can be influenced is solved, and the machining center is large in size, and the problem of inconvenience in movement can be caused when stability is pursued.

In summary, the following steps: this portable shock-proof type vertical machining center through the cooperation of cushion socket 31, spring 32, slider 33, spout 34, pillar 35, motor 5, screw rod 11, swivel nut 12, sliding sleeve 16 and slide bar 17, has reached the effectual purpose of being convenient for remove and shock attenuation, has solved current machining center and can produce vibrations at the during operation, can influence machining center's precision like this, and because machining center is bulky, cause inconvenient problem in the removal when pursuing stability.

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 portable shock-proof type vertical machining center, includes bottom plate (1), its characterized in that: the machining center comprises a bottom plate (1), a machining center body (2) is fixedly mounted at the top of the bottom plate (1), damping mechanisms (3) are fixedly connected to the periphery of the bottom plate (1), each damping mechanism (3) comprises a damping seat (31), a spring (32) is fixedly connected to the bottom of an inner cavity of each damping seat (31), a sliding block (33) is fixedly connected to the top of each spring (32), the left side and the right side of each sliding block (33) are connected with the inner surface of each damping seat (31) in a sliding mode through sliding grooves (34), a supporting column (35) is fixedly connected to the top of each sliding block (33), the top of each supporting column (35) is fixedly connected to the top of the bottom plate (1), a supporting plate (4) is fixedly connected to the left side of the bottom plate (1), a fixing frame (20) is fixedly connected to the right end of the top of the supporting, the output shaft of the motor (5) is fixedly connected with a rotating shaft (6), the bottom of the outer surface of the rotating shaft (6) is fixedly connected with a first belt pulley (7), the middle end of the bottom plate (1) is movably connected with a rotating rod (8), the upper end of the outer surface of the rotating rod (8) is fixedly connected with a second belt pulley (9), the second belt pulley (9) is in transmission connection with the first belt pulley (7) through a belt (10), the bottom of the rotating rod (8) is fixedly connected with a screw rod (11), the upper end of the outer surface of the screw rod (11) is in threaded connection with a threaded sleeve (12), two sides of the threaded sleeve (12) are both fixedly connected with connecting rods (13), one side of the connecting rods (13) far away from the threaded sleeve (12) is fixedly connected with a fixing rod (14), the front side and the rear side of the fixing rod (14) are both movably connected with a supporting rod (15), one side, the inner chamber sliding connection of sliding sleeve (16) has slide bar (17), bottom plate (1) bottom control the equal fixedly connected with limiting plate (18) in both ends, both ends fixed connection around movable block (19) and limiting plate (18) inboard lower extreme is passed through at the top of slide bar (17), the bottom swing joint of slide bar (17) has gyro wheel (21).

2. The mobile shock-absorbing vertical machining center according to claim 1, wherein: the top of the motor (5) is fixedly connected with a fixing plate, and the left side of the fixing plate is fixedly connected with the upper end of the right side of the fixing frame (20).

3. The mobile shock-absorbing vertical machining center according to claim 1, wherein: the left upper end fixedly connected with handle of mount (20), and the surface of handle glues through the EVA viscose and has the antiskid handle.

4. The mobile shock-absorbing vertical machining center according to claim 1, wherein: the bottom fixedly connected with stopper of screw rod (11), the quantity of limiting plate (18) is two, and two limiting plates (18) all are the symmetry and set up the left and right sides in bottom plate (1) bottom.