CN109590868A - A kind of Double tabletop complete cycle sanding and polishing device and method - Google Patents
A kind of Double tabletop complete cycle sanding and polishing device and method Download PDFInfo
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- CN109590868A CN109590868A CN201811308840.9A CN201811308840A CN109590868A CN 109590868 A CN109590868 A CN 109590868A CN 201811308840 A CN201811308840 A CN 201811308840A CN 109590868 A CN109590868 A CN 109590868A
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- polishing
- sanding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The present invention discloses a kind of Double tabletop complete cycle sanding and polishing device and method, including the first sanding and polishing unit, the second sanding and polishing unit and main control unit；First, second sanding and polishing unit is arranged around a sanding and polishing area；Sanding and polishing area is provided with the first, second end work station point；First sanding and polishing unit take sanding and polishing starting point, second end work station point as sanding and polishing terminal of first end operating point, the first sanding and polishing unit in sanding and polishing area side shift reciprocately between the first, second end work station point；The second sanding and polishing unit take sanding and polishing starting point, first end work station point as sanding and polishing terminal of second end operating point, the second sanding and polishing unit in sanding and polishing area other side shift reciprocately between the first, second end work station point；In this way, realize the circumferential sanding and polishing to workpiece, operating efficiency is greatly improved, reduces cost of labor, meanwhile, sanding and polishing quality is improved, it is locally not in place to avoid the occurrence of sanding and polishing, is suitable for popularization and application.
Description
Technical field
The present invention relates to sanding and polishing field technologies, refer in particular to a kind of Double tabletop complete cycle sanding and polishing device and method.
Background technique
Polishing grinding is that necessary process generally requires needle by taking the sanding and polishing operation of handware as an example in industrial manufacturing industry
Polishing, polishing to flaws such as the loft of hardware products, burr, burr, salient points；It in the prior art, is by manually holding earliest
Workpiece is handled on sander, polishing machine, and there are inefficiency, human error is big, quality consistency is poor, to operation people
Member's body and mind endangers many defects such as big.
Later, occur many automation sanding and polishing equipments in the industry, compared to manual work mode before, have really
Great progress, still, automatically grinding polissoir in the prior art still have some shortcomings, such as: operating efficiency is by office
Limit, it is difficult to further be promoted, sanding and polishing, which is easy to appear, handles phenomenon not in place, especially for the week of some products
To for the situation for needing sanding and polishing, even more it is difficult to sanding and polishing and meets processing quality requirement；And existing automation
There are still many artificial participation processes, high labor costs for sanding and polishing equipment.
Therefore, applicant has studied intensively a kind of new technical solution to solve the above problems.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide a kind of Double tabletop complete cycles
Sanding and polishing device and method realizes the circumferential sanding and polishing to workpiece, greatly improves operating efficiency, reduce manually at
This, meanwhile, sanding and polishing quality is improved, sanding and polishing locally phenomenon not in place is avoided the occurrence of, is suitable for popularization and application.
To achieve the above object, the present invention is using following technical solution:
A kind of Double tabletop complete cycle sanding and polishing device includes the first sanding and polishing unit, the second sanding and polishing unit and master control
Unit, the main control unit are connected to the first sanding and polishing unit, the second sanding and polishing unit；First sanding and polishing list
Member, the second sanding and polishing unit are arranged around a sanding and polishing area；The sanding and polishing area is provided with first end operating point, second
Hold work station point；The first sanding and polishing unit is polishing by sanding and polishing starting point, second end work station point of first end operating point
Polishing end point, the first sanding and polishing unit in sanding and polishing area side shift reciprocately in first end operating point, second end station
Between point；The second sanding and polishing unit is that polishing is thrown by sanding and polishing starting point, first end work station point of second end operating point
Light terminal, the second sanding and polishing unit in sanding and polishing area other side shift reciprocately in first end operating point, second end station
Between point.
As a preferred embodiment, the first sanding and polishing unit include the first lateral displacement mechanism, it is first vertical
Displacement mechanism and the first sanding and polishing head, the first sanding and polishing head are connected to the first vertical displacement mechanism and opposite
First vertical displacement mechanism can vertical reciprocating displacement type installing, the first lateral displacement mechanism of connection, the first vertical displacement mechanism and phase
It can the installing of lateral reciprocating displacement formula to the first lateral displacement mechanism；The first sanding and polishing head includes the of left and right arrangement
One rubbing head, the first grinding head；
The second sanding and polishing unit includes that the second lateral displacement mechanism, the second vertical displacement mechanism and the second polishing are thrown
Ray machine head, the second sanding and polishing head is connected to the second vertical displacement mechanism and opposite second vertical displacement mechanism can be vertical
Reciprocating displacement type installing, the second vertical displacement mechanism connects the second lateral displacement mechanism and opposite second lateral displacement mechanism can be horizontal
It is installed to reciprocating displacement type；The first sanding and polishing head includes the second grinding head of left and right arrangement, the second rubbing head；
The first end operating point, second end work station point are located at the left and right end in sanding and polishing area；Described first, second is perpendicular
The outside for respectively corresponding the first, second end operating point to displacement mechanism arranges that first, second lateral displacement mechanism is right respectively
The forward and backward side in sanding and polishing area is answered to arrange.
As a preferred embodiment, first grinding head is drivingly connected by first motor, and first grinding head is through same
Step V belt translation is connected to the first rubbing head, and first rubbing head is connected with the first floating elastic structure, first rubbing head
Opposite first grinding head can the setting of elastic displacement formula；
Second grinding head is drivingly connected by first motor, and the synchronized V belt translation of the second grinding head is connected to the second polishing
Head, second rubbing head are connected with the second floating elastic structure, and second rubbing head can elastic position with respect to the second grinding head
The setting of shifting formula.
As a preferred embodiment, the piece-holder that the sanding and polishing area is configured with for pressing positioning workpiece up and down is fixed
Position mechanism；The piece-holder positioning mechanism includes upside clamp assemblies and downside clamp assemblies；The upside clamp assemblies
It include upside clamping fixture and the positioning clamping cylinder for controlling upside clamping fixture lifting；The downside clamp assemblies packet
Include downside clamping fixture and the upper top gas cylinder for controlling downside clamping fixture lifting；The piece-holder positioning mechanism connection
In main control unit.
As a preferred embodiment, the sanding and polishing area is provided with the localization tool for accepting workpiece, the positioning
Relief hole up and down is offered in jig, the upper end of the downside clamping fixture is protruded into relief hole.
As a preferred embodiment, exhausting dust-precipitating system is additionally provided with for sanding and polishing area；The exhausting dust-precipitating system
It include dust shield, treatment box, air intake device and the nozzle blown towards workpiece；Dust shield is around sanding and polishing area
The inside of periphery, the dust shield is enclosed equipped with dust-collecting cavity, and the lower end of the dust-collecting cavity is connected to treatment box；The air intake device
Inlet end is connected to treatment box, and the outlet side of the air intake device is connected to nozzle.
As a preferred embodiment, the anti-dust filter mesh for preventing dust from raising up is provided at the top of the treatment box.
A kind of Double tabletop complete cycle sanding and polishing method is polished in one lateral edge first end of workpiece by the first sanding and polishing unit and is thrown
Light to second end, meanwhile, by the second sanding and polishing unit in the workpiece other side along second end sanding and polishing to first end, in this way,
Complete the circumferential sanding and polishing to workpiece.
As a preferred embodiment, the first sanding and polishing unit, the second sanding and polishing unit all have grinding head, throw
Shaven head, grinding head are fed by given trace, and rubbing head floats along track in company with corresponding grinding head and feeds.
As a preferred embodiment, the left and right end of the workpiece is respectively the first sanding and polishing unit, the second sanding and polishing
The origin position of unit；First sanding and polishing unit is polished since the left end of workpiece, in a bit of area of the left end of workpiece
Domain is only to have crossed after the left end position of workpiece by polishing operation, is only on front side of workpiece successively by polishing, polishing two
Procedure；At the same time, the second sanding and polishing head moves longitudinally to the right end position of unit, and the second rubbing head is located at second dozen
The right side of bistrique, therefore, the second sanding and polishing unit are polished since the right end of workpiece, in a bit of area of the right end of workpiece
Domain is only to have crossed after the right end position of workpiece by polishing operation, is only on rear side of workpiece successively by polishing, polishing two
Procedure；When the first sanding and polishing unit is fed to workpiece right end on front side of workpiece, it is small that the first sanding and polishing unit has one
Duan Houyi movement, at this point, only passing through polishing operation position using right end of first rubbing head to workpiece has carried out polishing treatment；Together
Sample, when the second sanding and polishing unit is fed to workpiece left end on rear side of workpiece, the second sanding and polishing unit have it is a bit of before
It is mobile to make, at this point, only passing through polishing operation position using left end of second rubbing head to workpiece has carried out polishing treatment；In this way,
It completes to handle the complete cycle sanding and polishing of workpiece.
The present invention has obvious advantages and beneficial effects compared with the existing technology, specifically, by above-mentioned technical proposal
It is found that it mainly passes through the first sanding and polishing unit, the second sanding and polishing unit is arranged around a sanding and polishing area, by first
Sanding and polishing unit in one lateral edge first end sanding and polishing of workpiece to second end, meanwhile, by the second sanding and polishing unit in workpiece
The other side is along second end sanding and polishing to first end, in this way, completing to realize the week to workpiece to the circumferential sanding and polishing of workpiece
To sanding and polishing, operating efficiency is greatly improved, reduces cost of labor, meanwhile, sanding and polishing quality is improved, avoids the occurrence of and beats
The local phenomenon not in place of grinding and polishing light, is suitable for popularization and application；
This kind of full-automatic sanding polissoir and method have in the main trend epoch of " machine substitute human labor " in recruitment anxiety and resource
In the case where limit, by effectively increasing enterprises production efficiency to mechanical innovation is used, " personnel reduction, synergy, upgrading, guarantor are realized
The purpose of safety ".
In order to explain the structural features and functions of the invention more clearly, come with reference to the accompanying drawing with specific embodiment to this hair
It is bright to be described in detail.
Detailed description of the invention
Fig. 1 is the assembling perspective representation of embodiments of the present invention；
Fig. 2 is another assembling perspective representation (not showing shell and main control unit) of embodiments of the present invention；
Fig. 3 is the top view of structure shown in Fig. 2；
Fig. 4 is the top view of the first sanding and polishing unit of embodiments of the present invention, the second sanding and polishing unit；
Fig. 5 is the assembling perspective representation of the first sanding and polishing unit of embodiments of the present invention；
Fig. 6 is the bottom view of the first sanding and polishing unit of embodiments of the present invention；
Fig. 7 is the first partial configuration diagram (major embodiment exhausting dust-precipitating system) of embodiments of the present invention；
Fig. 8 is the second local configuration diagram (major embodiment piece-holder positioning mechanism) of embodiments of the present invention；
Fig. 9 is the sectional view of structure shown in Fig. 8；
Figure 10 is the rail that Double tabletop complete cycle sanding and polishing device carries out complete cycle sanding and polishing to door handle in embodiments of the present invention
Mark schematic diagram.
Description of drawing identification:
10, main control unit 20, automatic charging device
21, feeding motor 22, conveyer belt
23, feeding guide groove 30, automatic pusher
31, pusher jig 32, pusher elevating control cylinder
33, pusher translation control cylinder 40, piece-holder positioning mechanism
41, upside clamping fixture 42, positioning clamping cylinder
43, downside clamping fixture 44, upper top gas cylinder
50, the first sanding and polishing unit 51, the first lateral displacement mechanism
52, the first vertical displacement mechanism 53, the first sanding and polishing head
54, the first rubbing head 55, the first grinding head
56, spring 57, installation pedestal
58, adjustment hole 60, the second sanding and polishing unit
61, the second lateral displacement mechanism 62, the second vertical displacement mechanism
63, the second sanding and polishing head 70, automatic blanking device
71, workpiece holding jig 72, clamping cylinder
73, blanking elevating control cylinder 74, blanking translation control cylinder
80, exhausting dust-precipitating system
81, dust shield 82, treatment box
83, air intake device 84, nozzle
85, anti-dust filter mesh 90, localization tool
91, relief hole 101, shell
102, door handle.
Specific embodiment
Please refer to shown in Fig. 1 to Figure 10, that show the specific structures of embodiments of the present invention, mainly be applicable in but not
Be confined to the sanding and polishing operation of handware, can for hardware products the polishing of flaws such as loft, burr, burr, salient point,
Polishing；In the present embodiment, explained by taking the automatically grinding polissoir of the door handle product of metal material as an example, in fact, this
The Double tabletop complete cycle sanding and polishing device and method of invention is not limited to automatically grinding polissoir described in the present embodiment, this
Place, only illustrates as an example.
A kind of full-automatic sanding polissoir includes main control unit 10, automatic charging device 20, piece-holder localization machine
Structure 40, Double tabletop complete cycle sanding and polishing device and automatic blanking device 70；Wherein, the main control unit 10 is connected to automatically
Feeding device 20, piece-holder positioning mechanism 40, Double tabletop complete cycle sanding and polishing device and automatic blanking device 70；It is described it is complete from
Feeding area, sanding and polishing area and discharging area are provided on dynamic sanding and polishing equipment；The feeding area, discharging area are connected respectively in beating
By the side for grinding polishing area；
As shown in Figure 1, Figure 2, shown in Fig. 8 and Fig. 9, being connected between the automatic charging device 20 and piece-holder positioning mechanism 40 has certainly
Dynamic material-pulling device 30；The feeding area is set on automatic charging device 20, and the automatic charging device 20 includes feeding electricity
Machine 21 and the conveyer belt 22 driven by feeding motor 21, are formed with feeding guide groove 23, door handle 102 is along feeding on conveyer belt 22
The conveying of guide groove 23 (being conveying of turning left from the right side by pictorial definition direction)；This kind of conveyer belt 22 combines the feeding side of feeding guide groove 23
Formula can satisfy placement fixation and transmission to various rules or irregular product.The automatic pusher 30 by workpiece from
Feeding area pushes to sanding and polishing area；Herein, the automatic pusher 30 includes pusher jig 31, controls for controlling pusher
The pusher elevating control cylinder 32 of 31 lifting of tool and the pusher translation for controlling 31 lateral displacement of pusher jig control cylinder
33.In general, the sanding and polishing area is provided with the localization tool 90 for accepting workpiece, offered in the localization tool 90
The upper end of the relief hole 91 of lower perforation, the downside clamping fixture 43 is protruded into relief hole 91.The design of localization tool 90, can be with
It is arranged according to the shape of actual processing workpiece.In fact, this kind of full-automatic sanding polissoir, changes different localization tools
90 equal part-structures, can meet the process requirements of different workpieces, therefore, the full-automatic sanding polissoir of applicant's design
With good processing versatility.Automatic pusher 30 pushes to workpiece in localization tool 90 from feeding area；The feeding
Area is provided with for incuding the feeding inductor of workpiece in place, and the feeding inductor is connected to main control unit 10；When sensing
Product in place when, main control unit 10 then controls the stopping of automatic charging device 20, and controls automatic pusher 30 and pushes away workpiece.
As shown in Figure 8 and Figure 9, the piece-holder positioning mechanism 40 is located at sanding and polishing area；The piece-holder positioning
Mechanism 40 includes upside clamp assemblies and downside clamp assemblies；The upside clamp assemblies include upside 41 He of clamping fixture
The positioning clamping cylinder 42 gone up and down for controlling upside clamping fixture 41；The downside clamp assemblies include downside clamping fixture
43 and for control downside clamping fixture 43 go up and down upper top gas cylinder 44；Utilize upside clamping fixture 41, downside clamping fixture 43
Pressing up and down workpiece is positioned.
As shown in Figures 2 to 6, the Double tabletop complete cycle sanding and polishing device includes the first sanding and polishing unit 50,
Two sanding and polishing units 60；First sanding and polishing unit 50, the second sanding and polishing unit 60 are arranged around sanding and polishing area；It is described
Sanding and polishing area is provided with first end operating point, second end work station point；The first sanding and polishing unit 50 is worked with first end
Point is sanding and polishing starting point, second end work station point is sanding and polishing terminal, and the first sanding and polishing unit 50 is in sanding and polishing area
Side shift reciprocately is between first end operating point, second end work station point；The second sanding and polishing unit 60 is with second end work
Work point is sanding and polishing starting point, first end work station point is sanding and polishing terminal, and the second sanding and polishing unit 60 is in sanding and polishing area
Other side shift reciprocately between first end operating point, second end work station point；The first sanding and polishing unit 50 includes
First lateral displacement mechanism 51, the first vertical displacement mechanism and the first sanding and polishing head 53, first sanding and polishing machine
First 53 are connected to the first vertical displacement mechanism and can vertically install reciprocating displacement type with respect to the first vertical displacement mechanism, and first is vertical
Displacement mechanism connects the first lateral displacement mechanism 51 and opposite first lateral displacement mechanism 51 can the installing of lateral reciprocating displacement formula；Institute
Stating the first sanding and polishing head 53 includes the first rubbing head 54 of left and right arrangement, the first grinding head；Second sanding and polishing
Unit 60 includes the second lateral displacement mechanism 61, the second vertical displacement mechanism 62 and the second sanding and polishing head 63, described
Second sanding and polishing head 63 is connected to the second vertical displacement mechanism 62 and opposite second vertical displacement mechanism 62 can be vertically reciprocal
Displacement-type installing, the second vertical displacement mechanism 62 connects the second lateral displacement mechanism 61 and opposite second lateral displacement mechanism 61 can
The installing of lateral reciprocating displacement formula；The first sanding and polishing head 53 includes the second grinding head of left and right arrangement, the second polishing
Head；The first end operating point, second end work station point are located at the left and right end in sanding and polishing area；Described first, second is vertical
Displacement mechanism 62 respectively corresponds the outside arrangement of the first, second end operating point, and first, second lateral displacement mechanism 61 is distinguished
The forward and backward side arrangement in corresponding sanding and polishing area.First grinding head is drivingly connected by first motor, the first grinding head warp
Toothed belt transmission is connected to the first rubbing head 54, and first rubbing head 54 is connected with the first floating elastic structure, and described first
Rubbing head 54 can the setting of elastic displacement formula with respect to the first grinding head；Second grinding head is drivingly connected by first motor, described
The synchronized V belt translation of second grinding head is connected to the second rubbing head, and second rubbing head is connected with the second floating elastic structure,
Second rubbing head can the setting of elastic displacement formula with respect to the second grinding head.Herein, the first sanding and polishing head 53, second is polished
Polisher head 63 all has installation pedestal 57, for installing respective motor and grinding head, rubbing head etc.；First, second is floating
Dynamic elasticity structure refers to spring 56, and one end of spring 56 is connected to corresponding first or second rubbing head, the other end of spring 56
Then it is connected to corresponding mounting base；Grinding head will not be translated with respect to installation pedestal 57, and be provided with ruler in installation pedestal 57
The adjustment hole 58 of the very little installation axle greater than rubbing head, rubbing head can produce floating in adjustment hole 58, for rubbing head,
What synchronous belt and the not formed horizontal direction to rubbing head of elasticity positioned completely is fixedly connected, and therefore, rubbing head can be along work
Part surface, which is floated, to be fed, and in actual design, different precompressions can be set according to different workpieces material or structure etc..This
In embodiment, rubbing head can select buffing wheel, and grinding head can select alloy rotary file, certainly, be not limited thereto, real
When the processing selection of border, it can determine according to the workpiece processed.
The discharging area is set on automatic blanking device 70.The automatic blanking device 70 includes blanking mechanical hand,
The blanking mechanical hand linking is between sanding and polishing area, discharging area；The blanking mechanical hand include workpiece holding jig 71,
For controlling the clamping cylinder 72 of 71 opening and closing of workpiece holding jig, for controlling under the displacement of 71 integral elevating of workpiece holding jig
Expect elevating control cylinder 73, and, blanking between sanding and polishing area, discharging area is travelled to and fro between for controlling workpiece holding jig 71
Translation control cylinder.
As shown in Fig. 2, Fig. 3 and Fig. 7, it is additionally provided with exhausting dust-precipitating system 80 for sanding and polishing area, to beat for handling
Clast, dust for being generated when grinding and polishing light etc.；The exhausting dust-precipitating system 80 includes dust shield 81, treatment box 82, air draught dress
It sets 83 and towards the nozzle 84 that workpiece is blown, the setting of nozzle 84 can also be blown residual dust in jig off；Dust shield 81
Around the periphery in sanding and polishing area, the inside of the dust shield 81 is enclosed equipped with dust-collecting cavity, the lower end connection of the dust-collecting cavity
Treatment box 82；The inlet end of the air intake device 83 is connected to treatment box 82, and the outlet side of the air intake device 83 is connected to nozzle 84.
Nozzle 8 can blow towards workpiece, and, blow towards localization tool 90 etc., blow residual dust etc. off；The air intake device 83
Air blower can be used, but is not limited to air blower.Preferably, the top of the treatment box 82, which is provided with, prevents dust from raising up
Anti-dust filter mesh avoids raising again into outside sanding and polishing area and equipment in this way, collecting folding dust in treatment box 82, therefore,
The dust generated when sanding and polishing operation is avoided to the maximum extent and is dissipated to workshop inside and outside equipment, largely improves workshop
Air environment；In the prior art, it is common that the dedusting carried out outside for equipment, in workshop, in fact, staff is in workshop
The influence of dust is not can avoid inside.
A kind of full-automatic sanding polishing method includes the following steps: one, self-feeding step: first by workpiece automatic charging
To feeding area, then by workpiece automatic push to sanding and polishing area；Two, the automatic clamping position step of workpiece: by upside clamping fixture
41, downside clamping fixture 43 is respectively acting on the upper and lower side of workpiece to form the clamping position up and down to workpiece；Three, workpiece from
Dynamic circumferential direction sanding and polishing step: by the first sanding and polishing unit 50 in one lateral edge first end sanding and polishing of workpiece to second end, together
When, by the second sanding and polishing unit 60 in the workpiece other side along second end sanding and polishing to first end, in this way, completing to workpiece
Circumferential sanding and polishing；Four, workpiece automatic blanking；The step 3, the first sanding and polishing unit 50, the second sanding and polishing unit 60
Grinding head, rubbing head are all had, grinding head is fed by given trace, and rubbing head floats along track in company with corresponding grinding head and feeds.
Next, being described in detail below in conjunction with motion flow of the attached drawing to the full-automatic sanding polissoir:
Door handle 102 can be put into feeding guide groove 23 by artificial (can also be by automatic dischargings such as manipulators), door handle 102 exists
Conveyer belt 22 is turned left conveying along feeding guide groove 23 from the right side under acting on；When door handle 102 is transported to feeding area, feeding inductor
It sensing product in place and transmits a signal to main control unit 10, main control unit 10, which provides signal control conveyer belt 22, to be stopped, and
It controls pusher elevating control cylinder 32 and drives the decline positioning feeding of pusher jig 31, pusher jig 31 translates control cylinder in pusher
Under the action of 33, door handle 102 is turned left in the localization tool 90 for being pushed into sanding and polishing area from the right side, then, pusher jig 31 is multiple
It waits expecting to feeding area in position.
For upside clamping fixture 41 under the action of positioning clamping cylinder 42, decline clamping position fixes the upper of door handle 102
Behind side, the upper driving of top gas cylinder 44 downside clamping fixture 43 rises positioning clamping cylinder 42 simultaneously and slowly gos up, in this way, making door knob
Hand 102 is slowly upwardly separated from localization tool 90 under by upside clamping fixture 41, downside clamping fixture 43 simultaneously clamp position, directly
To sanding and polishing station is reached, at this point, door handle 102 is the equal of vacantly being arranged, only upper and lower side is by clamping position, door knob
The entire circumferential direction of hand 102 be it is open, facilitate circumferential sanding and polishing to process.
Herein, as shown in Figure 10, at the both ends of door handle 102, (also can refer to the left and right end of diagram) is respectively the first polishing
Polish the origin position of unit 50, the second sanding and polishing unit 60；First sanding and polishing head 53 moves longitudinally to door handle 102
Left position, the first rubbing head 54 is located at the left side of the first grinding head, and therefore, the first sanding and polishing head 53 is from door handle
102 left end starts to polish, and is only to have crossed door handle 102 by polishing operation in a bit of region of the left end of door handle 102
Left end position after, the front side of door handle 102 be only successively by polishing, polishing two procedures；At the same time, second dozen
Mill polisher head 63 moves longitudinally to the right end position of door handle 102, and the second rubbing head is located at the right side of the second grinding head, because
This, the second sanding and polishing head 63 is polished since the right end of door handle 102, in a bit of area of the right end of door handle 102
Domain is only to have crossed after the right end position of door handle 102, the rear side of door handle 102 is only successive process by polishing operation
Polishing, polishing two procedures；When the first sanding and polishing head 53 is fed to 102 right end of door handle along the front side of door handle 102,
One sanding and polishing machine head 53 have it is a bit of move back movement, at this point, only being passed through using right end of first rubbing head 54 to door handle 102
It crosses polishing operation position and has carried out polishing treatment；Equally, when the second sanding and polishing head 63 is fed to along the rear side of door handle 102
102 left end of door handle, the second sanding and polishing head 63 has a bit of Forward movement, at this point, using the second rubbing head to door knob
The left end of hand 102 only passes through polishing operation position and has carried out polishing treatment；It is thrown in this way, completing to polish to the complete cycle of door handle 102
Light processing, there is no detail sandings to polish incomplete phenomena, meanwhile, complete cycle sanding and polishing is realized using Double tabletop cooperation,
Reduce sanding and polishing period time-consuming, greatly improves sanding and polishing efficiency.
During sanding and polishing, the first grinding head, the second grinding head are to feed (rail by 10 given trace of main control unit
Mark can be by program setting), the first rubbing head 54 floats along track in company with corresponding first grinding head and feeds, and the second rubbing head is in company with phase
It answers the second grinding head to float along track to feed.
In sanding and polishing, generated dust etc. is extracted in real time by exhausting dust-precipitating system 80 in sanding and polishing area, in conjunction with
Two aspect movements are blown and extracted towards door handle 102, realize and the source dust of processing stations is handled, dust collection effect
It is good, workshop condition is improved, staff's physical and mental health is conducive to, meanwhile, the dust being collected into can recycle, and avoid wave
Take.
The first sanding and polishing unit 50, the second sanding and polishing unit 60 are thrown in the polishing for completing a door handle 102
After light processing, origin can be returned to；It is clamped again from blanking mechanical hand to sanding and polishing station, workpiece holding jig 71 is moved forward to
One end of door handle 102, side clamping fixture drive decline to release the clamp standoff to door handle 102, workpiece by upper top gas cylinder 44
Clamping tool 71 is driven by blanking elevating control cylinder 73 to be declined, and door handle 102 declines therewith to be detached from upside clamping fixture 41
Clamping position, then, blanking mechanical hand is moved to discharging area backward, and clamping cylinder 72 controls workpiece holding jig 71 and opens,
Door handle 102 then falls into discharging area；Herein, discharging area is designed as blanking guide groove, and door handle 102 can be slided after falling into blanking guide groove
To storage device；So far, entire sanding and polishing operation is completed.
It will be seen from figure 1 that the full-automatic sanding polissoir is only used for the feeding guide groove 23 of feeding, under blanking
Material guide groove, main control unit 10 expose to the outside of shell 101, operate with securely and reliably, this kind design is also beneficial to exhausting collection
The effect guarantee of dirt system 80, meanwhile, also there is preferable performance in terms of noise reduction.
Design focal point of the invention is, mainly passes through the first sanding and polishing unit, the second sanding and polishing unit encloses
It is arranged around a sanding and polishing area, by the first sanding and polishing unit in one lateral edge first end sanding and polishing of workpiece to second end, meanwhile,
By the second sanding and polishing unit in the workpiece other side along second end sanding and polishing to first end, in this way, completing the circumferential direction to workpiece
Sanding and polishing realizes the circumferential sanding and polishing to workpiece, greatly improves operating efficiency, reduces cost of labor, meanwhile, it improves
Sanding and polishing quality avoids the occurrence of sanding and polishing locally phenomenon not in place, is suitable for popularization and application；
This kind of full-automatic sanding polissoir and method have in the main trend epoch of " machine substitute human labor " in recruitment anxiety and resource
In the case where limit, by effectively increasing enterprises production efficiency to mechanical innovation is used, " personnel reduction, synergy, upgrading, guarantor are realized
The purpose of safety ".
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, still
Belong in the range of technical solution of the present invention.
Claims (10)
1. a kind of Double tabletop complete cycle sanding and polishing device, it is characterised in that: include the first sanding and polishing unit, the second polishing throwing
Light unit and main control unit, the main control unit are connected to the first sanding and polishing unit, the second sanding and polishing unit；First
Sanding and polishing unit, the second sanding and polishing unit are arranged around a sanding and polishing area；The sanding and polishing area is provided with first end
Operating point, second end work station point；The first sanding and polishing unit is using first end operating point as sanding and polishing starting point, second end work
Site be sanding and polishing terminal, the first sanding and polishing unit in sanding and polishing area side shift reciprocately in first end operating point,
Between second end work station point；The second sanding and polishing unit is using second end operating point as sanding and polishing starting point, first end station
Point be sanding and polishing terminal, the second sanding and polishing unit in sanding and polishing area other side shift reciprocately in first end operating point,
Between second end work station point.
2. a kind of Double tabletop complete cycle sanding and polishing device according to claim 1, it is characterised in that: first polishing is thrown
Light unit includes the first lateral displacement mechanism, the first vertical displacement mechanism and the first sanding and polishing head, and described first dozen
Mill polisher head is connected to the first vertical displacement mechanism and opposite first vertical displacement mechanism can be installed vertically reciprocating displacement type, the
One vertical displacement mechanism connects the first lateral displacement mechanism and opposite first lateral displacement mechanism can the installing of lateral reciprocating displacement formula；
The first sanding and polishing head includes the first rubbing head of left and right arrangement, the first grinding head；
The second sanding and polishing unit includes that the second lateral displacement mechanism, the second vertical displacement mechanism and the second polishing are thrown
Ray machine head, the second sanding and polishing head is connected to the second vertical displacement mechanism and opposite second vertical displacement mechanism can be vertical
Reciprocating displacement type installing, the second vertical displacement mechanism connects the second lateral displacement mechanism and opposite second lateral displacement mechanism can be horizontal
It is installed to reciprocating displacement type；The first sanding and polishing head includes the second grinding head of left and right arrangement, the second rubbing head；
The first end operating point, second end work station point are located at the left and right end in sanding and polishing area；Described first, second is perpendicular
The outside for respectively corresponding the first, second end operating point to displacement mechanism arranges that first, second lateral displacement mechanism is right respectively
The forward and backward side in sanding and polishing area is answered to arrange.
3. a kind of Double tabletop complete cycle sanding and polishing device according to claim 2, it is characterised in that: first grinding head
It is drivingly connected by first motor, the synchronized V belt translation of the first grinding head is connected to the first rubbing head, first rubbing head
It is connected with the first floating elastic structure, first rubbing head can the setting of elastic displacement formula with respect to the first grinding head；
Second grinding head is drivingly connected by first motor, and the synchronized V belt translation of the second grinding head is connected to the second polishing
Head, second rubbing head are connected with the second floating elastic structure, and second rubbing head can elastic position with respect to the second grinding head
The setting of shifting formula.
4. a kind of Double tabletop complete cycle sanding and polishing device according to claim 1, it is characterised in that: the sanding and polishing area
Configured with the piece-holder positioning mechanism for pressing positioning workpiece up and down；The piece-holder positioning mechanism includes upside folder
Hold component and downside clamp assemblies；The upside clamp assemblies include upside clamping fixture and for control upside clamping fixture
The positioning clamping cylinder of lifting；The downside clamp assemblies include downside clamping fixture and for control downside clamping fixture liter
The upper top gas cylinder of drop；The piece-holder positioning mechanism is connected to main control unit.
5. a kind of Double tabletop complete cycle sanding and polishing device according to claim 1, it is characterised in that: the sanding and polishing area
It is provided with the localization tool for accepting workpiece, relief hole up and down, the downside folder are offered in the localization tool
The upper end for holding jig is protruded into relief hole.
6. a kind of Double tabletop complete cycle sanding and polishing device according to claim 1, it is characterised in that: be directed to sanding and polishing area
It is additionally provided with exhausting dust-precipitating system；The exhausting dust-precipitating system includes dust shield, treatment box, air intake device and towards workpiece
The nozzle of air blowing；Dust shield around the periphery in sanding and polishing area, enclose equipped with dust-collecting cavity, described by the inside of the dust shield
The lower end of dust-collecting cavity is connected to treatment box；The inlet end of the air intake device is connected to treatment box, and the outlet side of the air intake device connects
Logical nozzle.
7. a kind of Double tabletop complete cycle sanding and polishing device according to claim 5, it is characterised in that: the top of the treatment box
Portion is provided with the anti-dust filter mesh for preventing dust from raising up.
8. a kind of Double tabletop complete cycle sanding and polishing method, it is characterised in that: by the first sanding and polishing unit in one lateral edge of workpiece
One end sanding and polishing to second end, meanwhile, by the second sanding and polishing unit in the workpiece other side along second end sanding and polishing to
One end, in this way, completing the circumferential sanding and polishing to workpiece.
9. a kind of Double tabletop complete cycle sanding and polishing method according to shown in right 8, it is characterised in that: the first sanding and polishing list
Member, the second sanding and polishing unit all have grinding head, rubbing head, and grinding head is fed by given trace, and rubbing head companion is accordingly beaten
Bistrique floats along track and feeds.
10. a kind of Double tabletop complete cycle sanding and polishing method according to shown in right 8, it is characterised in that: the left and right end of the workpiece
The origin position of respectively the first sanding and polishing unit, the second sanding and polishing unit；First sanding and polishing unit is from workpiece
Left end starts to polish, a bit of region of the left end of workpiece be only crossed by polishing operation workpiece left end position it
Afterwards, it is only on front side of workpiece successively by polishing, polishing two procedures；At the same time, the second sanding and polishing head vertically moves
To the right end position of unit, the second rubbing head is located at the right side of the second grinding head, and therefore, the second sanding and polishing unit is from workpiece
Right end start to polish, be only to have crossed the right end position of workpiece by polishing operation in a bit of region of the right end of workpiece
Later, it is only on rear side of workpiece successively by polishing, polishing two procedures；When the first sanding and polishing unit along the front side of workpiece into
To workpiece right end, the first sanding and polishing unit have it is a bit of move back movement, at this point, using the first rubbing head to the right side of workpiece
End has only carried out polishing treatment by polishing operation position；Equally, when the second sanding and polishing unit is fed on rear side of workpiece
Workpiece left end, the second sanding and polishing unit have a bit of Forward movement, at this point, using the second rubbing head to the left end of workpiece
Polishing treatment has been carried out by polishing operation position；In this way, completing to handle the complete cycle sanding and polishing of workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308840.9A CN109590868A (en) | 2018-11-05 | 2018-11-05 | A kind of Double tabletop complete cycle sanding and polishing device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308840.9A CN109590868A (en) | 2018-11-05 | 2018-11-05 | A kind of Double tabletop complete cycle sanding and polishing device and method |
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|---|---|
| CN109590868A true CN109590868A (en) | 2019-04-09 |
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|---|---|---|---|
| CN201811308840.9A Pending CN109590868A (en) | 2018-11-05 | 2018-11-05 | A kind of Double tabletop complete cycle sanding and polishing device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115476253A (en) * | 2022-08-12 | 2022-12-16 | 鸿富锦精密电子（成都）有限公司 | Polishing device |
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