A kind of 3D printer fixing device
Printer technology field is the utility model is related to, specially a kind of 3D printer fixing device.
One kind of 3D printing, i.e. RP technique, based on it is a kind of mathematical model file, with powdery metal
Or plastics etc. can jointing material, come the technology of constructed object by way of successively printing, the past, it was often in Making mold, industry
The fields such as design are used for modeling, are now increasingly used for the direct manufacture of some products, particularly some high value applications
（Such as hip joint or tooth, or some airplane components）There are the parts formed using the printing of this technology, " 3D is beaten
Print " means the popularization of this technology, and 3D printing is typically to be realized using digital technology file printing machine, this printer
Yield and sales volume have just had been obtained for greatly increasing since 21st century, and its price is also just declining year by year, and 3D is beaten
Print machine can be placed on base when in use, due to that can not be fixed, occur rock when in use, influence work quality.
Utility model content
The purpose of this utility model is to provide a kind of 3D printer fixing device, and possessing can be carried out to 3D printer
It is fixed, be not in rock when in use, the advantages of improving work quality, solve 3D printer when in use due to that can not enter
Row is fixed to be occurred and rocks, the problem of influenceing work quality.
To achieve the above object, the utility model provides following technical scheme：A kind of 3D printer fixing device, including
Base, the both sides of the base top have been fixedly connected with fix bar, the top of the base and between two fix bars
It is provided with printer, the top of the base and is provided with clamping plate positioned at the both sides of printer, the clamping plate is away from beating
The side of print machine is fixedly connected with stretch rod, and the one end of the stretch rod away from clamping plate is through fix bar and extends to fix bar
Outside, the surface that the stretch rod is located at one end inside fix bar is socketed with spring, and one end of spring is fixed with fix bar
Connect, top plate, the bottom of the top plate and the fixed company between two fix bars are fixedly connected with the top of the fix bar
Fixed block is connected to, the inside of the fixed block offers chute, and the both sides of the chute inner chamber slidably connect sliding block, described
The front of sliding block is fixedly connected with connecting rod, and the one end of the connecting rod away from sliding block is fixedly connected with mobile bar, the movement
The bottom of bar is fixedly connected with clamp, and motor housing is fixedly connected with the top of the top plate, and the motor housing is internally provided with
Motor, the output shaft of the motor sequentially pass through motor housing, top plate and fixed block and extend to the inside of chute and be fixedly connected with
Gear, the both ends of the gear are engaged with angular wheel, and threaded rod is fixedly connected with the axle center on the outside of the angular wheel,
The one end of the threaded rod away from angular wheel is socketed with thread bush, and the one end of the thread bush away from threaded rod is fixed with sliding block
Connect, the top on the left of the top plate is fixedly connected with controller, and the controller is electrically connected with motor.
Preferably, the outside of the fix bar is provided with handle, and the handle is located at one outside fix bar with stretch rod
End is fixedly connected.
Preferably, the both sides of the chute inner chamber are provided with cushion pad, and the cushion pad and the both sides of chute inner chamber are equal
It is fixedly connected by fixture.
Preferably, beam, top and the motor box cavity of the beam are fixedly connected with the top of the motor
Top is fixedly connected.
Preferably, the surface of the threaded rod is provided with external screw thread, and being internally provided with for the thread bush is matched somebody with somebody with external screw thread
Close the internal thread used.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model can drive pinion rotation by the setting of motor, by the setting of threaded rod and thread bush,
It can be moved with movable slider, by the setting of connecting rod and mobile bar, clamp moving can be driven, pass through stretch rod and spring
Set, clamping plate can be driven to move, printer is fixed, while solve 3D printer when in use due to that can not enter
Row is fixed to be occurred and rocks, the problem of influenceing work quality.
2nd, the utility model can be increased the cushion effect that sliding block hits with chute inwall, be passed through by the setting of cushion pad
The setting of handle, it is convenient that stretch rod is adjusted, it is time saving and energy saving, by the setting of beam, motor can be protected,
Extend the service life of motor.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model sliding block left view structural representation.
In figure：1 base, 2 fix bars, 3 printers, 4 clamping plates, 5 stretch rods, 6 springs, 7 top plates, 8 fixed blocks, 9 chutes,
10 sliding blocks, 11 connecting rods, 12 mobile bars, 13 clamps, 14 motor housings, 15 motors, 16 gears, 17 angular wheels, 18 threaded rods, 19
Thread bush, 20 controllers, 21 handles, 22 cushion pads, 23 beams.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of 3D printer fixing device, including base 1 are referred to, the both sides at the top of base 1 are fixed to be connected
Fix bar 2 is connected to, the outside of fix bar 2 is provided with handle 21, and one end that handle 21 is located at outside fix bar 2 with stretch rod 5 is consolidated
Fixed connection, convenient that stretch rod 5 is adjusted by the setting of handle 21, time saving and energy saving, the top of base 1 and positioned at two
It is provided with printer 3 between fix bar 2, the top of base 1 and is provided with clamping plate 4, clamping plate positioned at the both sides of printer 3
4 sides away from printer 3 are fixedly connected with stretch rod 5, and the one end of stretch rod 5 away from clamping plate 4 is through fix bar 2 and extends
To the outside of fix bar 2, the surface that stretch rod 5 is located at the inside one end of fix bar 2 is socketed with spring 6, and one end of spring 6 is with consolidating
Fixed pole 2 is fixedly connected, and the top of fix bar 2 is fixedly connected with top plate 7, the bottom of top plate 7 and solid between two fix bars 2
Surely fixed block 8 is connected with, the inside of fixed block 8 offers chute 9, and the both sides of the inner chamber of chute 9 are provided with cushion pad 22, buffering
Pad 22 is fixedly connected with the both sides of the inner chamber of chute 9 by fixture, by the setting of cushion pad 22, can increase sliding block 10 with
The cushion effect that the inwall of chute 9 hits, the both sides of the inner chamber of chute 9 slidably connect sliding block 10, and the front of sliding block 10 is fixedly connected
There is connecting rod 11, the one end of connecting rod 11 away from sliding block 10 is fixedly connected with mobile bar 12, and the bottom of mobile bar 12 is fixedly connected
There is clamp 13, the top of top plate 7 is fixedly connected with motor housing 14, and motor housing 14 is internally provided with motor 15, the top of motor 15
Portion is fixedly connected with beam 23, and the top of beam 23 passes through beam 23 with being fixedly connected at the top of the inner chamber of motor housing 14
Setting, motor 15 can be protected, extend the service life of motor 15, the output shaft of motor 15 sequentially passes through motor housing
14th, top plate 7 and fixed block 8 and extend to the inside of chute 9 and be fixedly connected with gear 16, the both ends of gear 16 are engaged with taper
Gear 17, threaded rod 18 is fixedly connected with the axle center in the outside of angular wheel 17, the surface of threaded rod 18 is provided with external screw thread, spiral shell
Line set 19 is internally provided with the internal thread being used cooperatively with external screw thread, and the one end of threaded rod 18 away from angular wheel 17 is socketed with
Thread bush 19, the one end of thread bush 19 away from threaded rod 18 are fixedly connected with sliding block 10, and the top in the left side of top plate 7 is fixedly connected with
Controller 20, controller 20 are electrically connected with motor 15, by the setting of motor 15, can be rotated with moving gear 16, be passed through spiral shell
The setting of rasp bar 18 and thread bush 19, it can be moved with movable slider 10, can band by the setting of connecting rod 11 and mobile bar 12
Dynamic clamp 13 moves, and by the setting of stretch rod 5 and spring 6, clamping plate 4 can be driven to move, printer 3 is fixed,
Solve 3D printer simultaneously to occur and rock due to that can not be fixed when in use, the problem of influenceing work quality.
Worked in use, starting motor 15 by controller 20, the output shaft rotating band moving gear 16 of motor 15 rotates, and passes through
With the cooperation of angular wheel 17, threaded rod 18 is driven to rotate, threaded rod 18 is moved by thread bush 19 with movable slider 10, is blocked simultaneously
Plate 13 follows mobile bar 12 to move and printer 3 is fixed, and then unclamps handle 21, and the tension force of spring 6 drives stretch rod 5 to move
Dynamic, printer 3 is fixed clamping plate 4.
In summary：The 3D printer fixing device, pass through clamping plate 4, stretch rod 5, spring 6, fixed block 8, chute
9th, sliding block 10, connecting rod 11, mobile bar 12, clamp 13, motor housing 14, motor 15, gear 16, angular wheel 17, threaded rod 18
With the cooperation of thread bush 19, solve 3D printer and occur and rock due to that can not be fixed when in use, influence as received basis
The problem of amount.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.