A kind of execution station of automatic polishing machine
【Technical field】
The present invention relates to a kind of automatic processing machine, more particularly to the execution station of a kind of automatic polishing machine.
【Background technology】
Lock body is the product of the smooth beauty of a surface requirements, and therefore, the polishing of lock body is essential manufacturing procedure.
Since the polishing of lock body had not only required high-precision to process but also higher production efficiency is required, the manually throwing of inefficiency
Light cannot meet production needs completely.
Although having occurred automatic polishing device on the market, they still have deficiency, are on the one hand the prior arts
Automatic polishing device can only be polished certain one side of lock body, i.e. an assembly line can only polish a side of lock body,
Influence production efficiency;On the other hand it is that the technological means that the more than enough side of prior art energy polishes often uses multiple burnishing devices same
When work or mechanical arm control lock body action, considerably increase production cost, still influence production efficiency.It is therefore proposed that one
The efficiency that kind can either improve lock body polishing and the automatic polishing technique that production cost can be reduced be those skilled in the art urgently
The technical issues of need to solving.
【Invention content】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of execution station of automatic polishing machine is provided,
It aims to solve the problem that the technical issues of technical problem that automatic polishing production efficiency is relatively low, production cost is high in the prior art.
To achieve the above object, the present invention proposes a kind of execution station of automatic polishing machine, including transmission parts and holds
Row component, the transmission parts include driving motor, drive lead screw, seal box, diaphragm seal, sealing clamp, lead screw guide holder,
Lead screw guide bearing, drive rail, drive block, nut seat and feed screw nut, the driving motor are set to the outside of seal box,
The sealing clamp is set to the top of seal box, and the diaphragm seal is set between sealing clamp and seal box, the biography
Dynamic guide rail and lead screw guide holder are fixed at the bottom of seal box, and the lead screw guide holder is set to drive rail and seal box
Right side between, the lead screw guide bearing is two, and one of lead screw guide bearing is set to the left side, another of seal box
It is a set on the inside of lead screw guide holder, one end of the drive lead screw is connected with driving motor, the other end is oriented to across lead screw
Seat is connect with the lead screw guide bearing on the left of seal box, and the lead screw guide bearing is set on drive lead screw, the biography
The axis of dynamic lead screw is parallel with the direction of drive rail, and the bottom of the drive block is matched with drive rail, the spiral shell
Female seat is fixedly connected with drive block, and the drive lead screw inside feed screw nut and nut seat by being connected, the nut
The top surface of seat is in contact with diaphragm seal;
The execution unit includes polished part, the element mounting for driving polished part movement, so that polished zero
Part is fixed on part position-limited rack, part ejector member and part clamping component on element mounting, the element mounting and nut
Seat be fixedly connected, the element mounting be equipped with one side be open, the part position-limited rack be set to the opening outside, described zero
Part position-limited rack is fixedly connected with element mounting, and the polished part is set to inside part position-limited rack, the part ejection part
Part be set to element mounting inside, the part ejector member from outward opening move, with it is polished inside part position-limited rack
Feature contacts, the part clamping component are set on the outside of part position-limited rack, and the part clamping component is inwardly transported from outside
Dynamic and polished feature contacts, the direction of motion and the direction of motion of part ejector member of the part clamping component are mutual
Vertically;
The station that executes is set on the side plate of a polishing rack, and the bottom of the seal box is fixed with side plate to be connected
It connects, the driving motor is set to the outside of side plate, and the drive block moves left and right, and the part ejector member includes zero
Part ejects cylinder, part liftout plate and ejection guide post, and it is polished by the promotion of part liftout plate that the part ejects cylinder
Part moves up and down, and is equipped on the upper side of the part liftout plate corresponding with the polished shape of part downside
Protrusion and recess, one end of the ejection guide post is set to part liftout plate, the other end is set to the bottom of element mounting, described
Part clamping component includes part clamping support, part clamping cylinder and part clamping plate, and the part clamping support is L-shaped, institute
It is fixedly connected on rear side of the front side edge and element mounting of the part clamping support stated, the part clamping cylinder is set to part clamping support
Another side, the part clamping cylinder pass through part clamping plate and polished feature contacts, the part clamp gas
The clamping direction of cylinder be from front to back, the part that the part position-limited rack is contacted with the trailing flank of polished part higher than with it is preceding
The part of side contact.
Preferably, the diaphragm seal is set between element mounting and nut seat, it is equipped in the bottom of the element mounting
Packing material, the packing material are set between the upper side and the bottom surface of element mounting of diaphragm seal.
Beneficial effects of the present invention:Compared with prior art, the execution station of a kind of automatic polishing machine provided by the invention,
It is reasonable for structure, polished part movement is driven using the element mounting that can be moved back and forth so that polished part completes a side
The polishing of another side can be carried out after the polishing in face automatically, while element mounting can start the buffer of next part
Sequence a so that production line can obtain completing the part of polishing process, production efficiency be substantially increased, moreover, adopting
Cylinder is ejected with part and part clamping cylinder controls the polishing angle of polished part, is reduced production cost, is further carried
High production efficiency, is suitble to large batch of part automated production.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is structural schematic diagram of the embodiment of the present invention in polishing rack;
Fig. 2 is the structural schematic diagram of the transmission parts of the embodiment of the present invention;
Fig. 3-1 is the structural schematic diagram of the main view of the embodiment of the present invention;
Fig. 3-2 is the structural schematic diagram of the side view of the embodiment of the present invention.
【Specific implementation mode】
In order to make the objectives, technical solutions and advantages of the present invention clearer, right below by attached drawing and embodiment
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only used to explain this hair
Range that is bright, being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, with
Avoid unnecessarily obscuring idea of the invention.
Refering to fig. 1, Fig. 2, Fig. 3-1 and Fig. 3-2, the embodiment of the present invention provide a kind of execution station of automatic polishing machine, packet
Transmission parts and execution unit are included, transmission parts include driving motor 11, drive lead screw 12, seal box 13, diaphragm seal 14, sealing
Pressing plate 15, lead screw guide holder 16, lead screw guide bearing 17, drive rail 18, drive block 19, nut seat 20 and feed screw nut 21,
Driving motor 11 is set to the outside of seal box 13, and diaphragm seal 14 is fixed on the top of seal box 13 by sealing clamp 15 so that close
Jacket 13 is completely closed, and prevents the powder of polishing from being had an impact to drive rail 18.Drive rail 18 and lead screw guide holder 16 are equal
It is fixed at the bottom of seal box 13, lead screw guide holder 16 is set between drive rail 18 and the right side of seal box 13, and lead screw is led
To bearing 17 be two, one of lead screw guide bearing 17 be set to seal box 13 left side, another be set to lead screw guide holder
16 inside, one end of drive lead screw 12 is connected with driving motor 11, the other end passes through lead screw guide holder 16 left with seal box 13
The lead screw guide bearing 17 of side connects, and lead screw guide bearing 17 is set on drive lead screw 12, at this point, the axis of drive lead screw 12
It is overlapped with the axis of lead screw guide bearing 17, and, bottom and drive rail 18 phase of drive block 19 parallel with drive rail 18
Cooperation, nut seat 20 is fixedly connected with drive block 19, drive lead screw 12 by being connected inside feed screw nut 21 and nut seat 20,
The top surface of nut seat 20 is in contact with diaphragm seal 14.
In an embodiment of the present invention, driving motor 11 is power source, and the drive lead screw 12 coordinated with feed screw nut 21 will
The translating rotation of driving motor 11 is the movement of rectilinear direction, and by lead screw guide holder 16 and lead screw guide bearing 17 so that fortune
Dynamic direction is more stable, and then feed screw nut 21 drives nut seat 20 to move together, the drive block 19 and biography of 20 lower section of nut seat
Dynamic guide rail 18 further fixes the direction of motion in the horizontal direction so that execution unit can keep stable linear motion.
Specifically, execution unit includes polished part 3, the element mounting 31 for driving polished part 3 to move, so that waiting throwing
Light part 3 is fixed on part position-limited rack 32, part ejector member 33 and part clamping component 34 on element mounting 31, element mounting
31 are fixedly connected with nut seat 20, and element mounting 31 is equipped with one side and is open, and part position-limited rack 32 is set to the outside of the opening, part limit
Position frame 32 is fixedly connected with element mounting 31, and polished part 3 is set to inside part position-limited rack 32, and part ejector member 33 is set to zero
The inside of part seat 31, part ejector member 33 are moved from outward opening, are connect with the polished part 3 inside part position-limited rack 32
It touches, part clamping component 34 is set to the outside of part position-limited rack 32, and part clamping component 34 inwardly move and polished zero from outside
Part 3 contacts, and the direction of motion and the direction of motion of part ejector member 33 of part clamping component 34 are mutually perpendicular to.Wherein, part
Position-limited rack 32 is intended merely to the structure for preventing part from being slid in polishing, can need to adjust height according to specific production and connect
Contacting surface, i.e. part position-limited rack 32 can only have one piece of side board coordinated with part clamping component 34.
Further, diaphragm seal 14 is set between element mounting 31 and nut seat 20, and filling is equipped in the bottom of element mounting 31
Material 22, packing material 22 are set between the upper side and the bottom surface of element mounting 31 of diaphragm seal 14.In such structure, nut seat 20
Top surface be also provided with the groove of 14 shape of fitted seal piece, diaphragm seal 14 is placed in inside grooves, element mounting 31 with outside groove
It encloses and is fixedly connected.Wherein, packing material 22 uses asphalt felt class material, for clearing up the powder on 14 surface of diaphragm seal so that
Powder does not interfere with the movement velocity of element mounting 31.
Wherein, it executes station to be set on the side plate 1 of a polishing rack, the bottom of seal box is fixedly connected with side plate 1, driving
Motor 11 is set to the outside of side plate 1, and drive block 19 moves left and right, and part ejector member 33 includes part ejection cylinder 35, part
Liftout plate 36 and ejection guide post 41, part ejection cylinder 35 push polished part 3 to move up and down by part liftout plate 36,
Protrusion corresponding with the shape of 3 downside of polished part and recess, ejection are equipped on the upper side of part liftout plate 36
One end of guide post 41 is set to part liftout plate 36, the other end is set to the bottom of element mounting 31, and part clamping component 34 includes zero
Part clamping support 37, part clamping cylinder 38 and part clamping plate 39, part clamping support 37 is L-shaped, the front side of part clamping support 37
Side is fixedly connected with the rear side of element mounting 31, and part clamping cylinder 38 is set to another side of part clamping support 37, and part clamps
Cylinder 38 is contacted by part clamping plate 39 with polished part 3, and the clamping direction of part clamping cylinder 38 is from front to back zero
The part that part position-limited rack is contacted with the trailing flank of polished part 3 is higher than the part contacted with leading flank.
When polished part 3 is after the initial position of right end is admitted to part position-limited rack, part clamping cylinder 38 is dynamic
Make, polished part 3 is clamped on part position-limited rack;Then, start driving motor 11, turn-screw rotates and passes through leading screw
Nut drives element mounting 31 to move downward, and when by operating position near right end, the upper side of polished part 3 is thrown
Light, and in the operating position bilateral reciprocation;Then, element mounting 31 continues to move downward, and stops at left end to incite somebody to action
Polished part 3 is sent to next execution station, and when next execution station starts to receive, part clamping cylinder 38 returns
It is multiple, polished part 3 is decontroled, part ejection cylinder 35 releases polished part 3 upwards so that it falls in next execution station
Part position-limited rack on;Finally, execution unit is back to the right initial position, waits for next polished part 3 being admitted to.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.