A kind of industry grinding apparatus
The present invention relates to technical field of industrial equipment, specially a kind of industrial grinding apparatus.
Electric grinding machine reciprocating motor grinder for polishing（Also known as Filing apparatus）, be widely used in die industry finishing and
Surface polishing treatment.Traditional sander is generally motor and grinding wheel is composed, and operator will be placed on hand between workpiece
In make its surface directly contact with grinding wheel to be processed, polishing precision is not high, and is easy to generate operating personnel's personal safety
Detrimental effect reduces grinding efficiency, increases the production cost of workpiece, reduces the economic benefit of enterprise.
The purpose of the present invention is to provide a kind of industrial grinding apparatus, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of industry grinding apparatus, including outer housing, institute
The bottom for stating outer housing is provided with pedestal, and the internal symmetry of the outer housing is provided with telescopic device, and the telescopic device is consolidated
The inner wall of fixed end and outer housing connects, and the free end of the telescopic device is connect with polishing wheel disc, the top setting of the pedestal
There is fixing device, the fixing device is internally provided with mounting blocks, clamping bar is symmetrically arranged at the top of the mounting blocks, described
One end of clamping bar runs through fixing device and extends to the outside of fixing device, and the bottom of the mounting blocks is provided with turntable, described
The bottom of turntable and one end of motion bar connect, the other end of the motion bar through driven gear central point and extend to from
The outside of moving gear is flexibly connected with the bottom of fixing device inner wall, and the surface of the driven gear is engaged with driving gear, institute
The central point for stating driving gear is provided through shaft, and the bottom of shaft is provided with first motor.
Preferably, the telescopic device includes flexible interior bar and flexible outer bar, and one end of the flexible interior bar is through flexible
It outer bar and extends to the inside of flexible outer bar and one end of connecting rod and connects, the other end of the connecting rod and the side of connecting plate
The other side of connection, the connecting plate is symmetrically arranged with resetting spring, and the internal symmetry of the flexible outer bar is provided with fixed branch
Frame, idler wheel is provided on the fixing bracket, and the inner wall both sides of the flexible outer bar are both provided with third motor, the third electricity
One end of machine and drag-line connects, and the other end of drag-line is connect across idler wheel with connecting plate.
Preferably, the internal symmetry of the mounting blocks is provided with transmission device, and movable axis is provided on the transmission device,
One end of movable axis runs through mounting blocks and extends to the outside of mounting blocks, the bottom on the surface and tooth connection block of the transmission device
Engagement, the top of the tooth connection block are fixedly connected with the bottom of clamping bar, and the both sides of the tooth connection block are symmetrically arranged with limit
The bottom of bar, the transmission device is provided with the second motor, and second motor is sequentially connected by belt and movable axis.
Preferably, connection teeth are provided on the tooth connection block, are provided on the transmission device and connect teeth phase
The transmission teeth of adaptation.
Compared with prior art, the beneficial effects of the invention are as follows：The industry grinding apparatus, passes through the clamping bar in fixing device
The workpiece polished is fixed, operator is avoided and directly puts workpiece and carry out polishing processing in the hand, is ensured
The personal safety of operating personnel；First motor drives driven gear rotation by driving gear, and then turntable rotation is driven to make
Workpiece can turn to any angle and polish, and telescopic device drives polishing wheel disc is flexible to polish workpiece, improves
The precision and grinding efficiency of polishing, improve the economic benefit of enterprise.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the internal structure sectional view of fixing device of the present invention；
Fig. 3 is the internal structure schematic diagram of telescopic device of the present invention.
In figure：1 outer housing, 2 pedestals, 3 telescopic devices, 4 polishing wheel discs, 5 fixing devices, 6 mounting blocks, 61 transmission devices,
62 tooth connection blocks, 63 gag lever posts, 64 second motors, 7 clamping bars, 8 turntables, 9 motion bars, 10 driven gears, 11 driving gears, 12
One motor, 13 flexible interior bars, 14 flexible outer bars, 15 connecting rods, 16 connecting plates, 17 resetting springs, 18 fixing brackets, 19 idler wheels,
20 third motors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of industry grinding apparatus, including outer housing 1, when beating
When mill apparatus works, outer housing 1 avoids the scrap generated during grinding workpieces from dispersing everywhere；The bottom of outer housing 1 is provided with
The internal symmetry of pedestal 2, outer housing 1 is provided with telescopic device 3, and telescopic device 3 includes flexible interior bar 13 and flexible outer bar 14, is stretched
One end of contracting interior bar 13 runs through flexible outer bar 14 and extends to the inside of flexible outer bar 14 to be connect with one end of connecting rod 15, connection
The other end of bar 15 is connect with the side of connecting plate 16, and the other side of connecting plate 16 is symmetrically arranged with resetting spring 17, resets bullet
Spring 17 drives 13 return of interior bar that stretches, and telescopic device 3 is made to reset；The internal symmetry of flexible outer bar 14 is provided with fixing bracket 18,
Idler wheel 19 is provided on fixing bracket 18, the inner wall both sides of flexible outer bar 14 are both provided with third motor 20, third motor 20 with
One end of drag-line connects, and the other end of drag-line is connect across idler wheel 19 with connecting plate 16, when needing to workpiece polish to add
Working hour, third motor 20 work, and drag-line is driven to shrink, and so that connecting plate 16 is moved by idler wheel 19, to push interior bar 13 of stretching
It stretches out inside outer bar 14 of stretching, polishing is processed to workpiece；The fixing end of telescopic device 3 is connect with the inner wall of outer housing 1, is stretched
The free end of compression apparatus 3 is connect with polishing wheel disc 4, and the elongation of telescopic device 3 pushes polishing wheel disc 4 to polish workpiece, pedestal 2
Top be provided with fixing device 5, clamping is fixed to the workpiece for the processing that needs to polish in fixing device 5, avoids process
Middle workpiece movement damages, and increases the production cost of enterprise, reduces the economic benefit of enterprise；The inside of fixing device 5 is arranged
There are mounting blocks 6, the top of mounting blocks 6 to be symmetrically arranged with clamping bar 7, clamping bar 7 is clamped workpiece, and workpiece is avoided to be sent out in polishing
One end of raw movement, clamping bar 7 runs through fixing device 5 and extends to the outside of fixing device 5, and the bottom of mounting blocks 6, which is provided with, to be turned
Disk 8, turntable 8 drive mounting blocks 6 to be rotated, and adjust angle when grinding workpieces, one end of the bottom and motion bar 9 of turntable 8
Connection, the rotation of motion bar 9 drive turntable 8 to rotate, the other end of motion bar 9 through driven gear 10 central point and extend to from
The outside of moving gear 10 is flexibly connected with the bottom of 5 inner wall of fixing device, and the rotation of driven gear 10 drives motion bar 9 to rotate, from
The surface of moving gear 10 is engaged with driving gear 11, and the central point of driving gear 11 is provided through shaft, and the bottom of shaft
It is provided with first motor 12, when needing to be processed grinding workpieces angle, the rotation of first motor 12 is driven by shaft to be led
Moving gear 11 rotates, and driving gear 11 drives driven gear 10 to rotate, and then grinding workpieces angle is allow to be adjusted.
The internal symmetry of mounting blocks 6 is provided with transmission device 61, is provided with movable axis on transmission device 61, and the one of movable axis
End runs through mounting blocks 6 and extends to the outside of mounting blocks 6, and the surface of transmission device 61 is engaged with the bottom of tooth connection block 62, even
It connects and is provided with connection teeth on tooth block 62, be provided on transmission device 61 and connect the compatible transmission teeth of teeth, transmission dress
61 rotations are set, is engaged with transmission teeth by connection teeth and tooth connection block 62 is driven to be moved on transmission device 61, tooth connection block
62 top is fixedly connected with the bottom of clamping bar 7, and the both sides of tooth connection block 62 are symmetrically arranged with gag lever post 63, and gag lever post 63 avoids
Tooth connection block 62 prevents clamping bar 7 from being clamped to workpiece, the bottom of transmission device 61 is provided with second beyond in moving range
Motor 64, the second motor 64 is sequentially connected by belt and movable axis, when needing to be clamped workpiece, 64 work of the second motor
Make to drive movable axis rotation by belt, to drive transmission device 61 to rotate, transmission device 61 drives tooth connection block 62 to move,
Tooth connection block 62 drives clamping bar 7 to be clamped workpiece, reaches good fixed purpose, and the precision and polishing for improving polishing are imitated
Rate improves the economic benefit of enterprise.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.