A kind of Multi-position grinding machine for the polishing processing of pliers head lateral surface orientation corner angle
Technical field
The invention belongs to hardware & tools machining tool field, it is related to a kind of polishing for pliers head lateral surface orientation corner angle and adds
The Multi-position grinding machine of work.
Background technology
Pliers is a kind of use occasion hardware & tools widely, needs to process polishing 4 on the lateral surface of pliers head
Individual orientation corner angle (namely tangent plane), as shown in Figure 1 and Figure 2, the respectively first tangent plane 801, the second tangent plane 802, the 3rd tangent plane 803,
4th tangent plane 804.So, one is in order to easy to use, decreases outer surface volume, it is to avoid touch with other objects during use
Hit;Two are in order at intensity considers, pliers head needs to bear larger shearing force the compression and tensile strength it is therefore desirable to larger, increases
If corner angle be similar to increased structural strength;Three are in order at consideration attractive in appearance, set up Mosaic face on pliers surface.
In the lateral surface process technology of existing pliers head, when manufacturing pliers, this four elements on pliers are point
Four processing stations are not divided to complete one by one by four procedures, each pliers head needs to process four times, second half pliers head also will
Processing four times, so whole chela needs to process eight times;This must cause workpiece repeated clamping, high and low, and operation to need
Have enough to meet the need, this results in one is low production efficiency, two is due to the upper and lower clamping of the repetition of workpiece, and product quality is wayward, no
Stable, three is that personnel equipment's input is many, and production cost is high, and four is multiple clamping easy disfiguring workpiece surface, and five is to repeat to fill
Easily omit processing during folder or the situation of multiple processing occurs.
For ripe hardware & tools, price ratio is relatively low, how to improve processing technique, and Improving The Quality of Products and minimizing add
Work cost is the important goal of all processors.The lateral surface processing being primarily directed to pliers head in the present invention provides one kind new
Grinding machine, reduce manufacturing procedure, provide technical support for efficient production.
Content of the invention
The purpose of the present invention is for problem above, provide a kind of for pliers head lateral surface orientation corner angle polishing processing
Multi-position grinding machine, recycles multiple equipment and processes successively, only needs clamped one time, and machining accuracy is high, and production efficiency is high, will not go out
Now leakage processing or the situation of multiple processing.
For realizing object above, the technical solution used in the present invention is: one kind is beaten for pliers head lateral surface orientation corner angle
The Multi-position grinding machine of mill processing, it includes rotating disk (1) and provides the drive shaft assembly (2) of rotary power, described rotating disk for it
(1) it is evenly arranged with least four telescopic drive (3) along excircle, the upper expansion link (4) being connected of telescopic drive (3) is towards outside
And end is provided with pliers fixed chuck (5);The position of corresponding each telescopic drive (3) is provided with correspondence along rotating disk (1) periphery
Workpiece polishing mechanism, described workpiece polishing mechanism includes: for supporting the base of workpiece polishing mechanism, and the motor providing polishing power
(9) drivewheel (91), and with motor (9) being connected, driven pulley (92) and be enclosed within drivewheel (91) and driven pulley
(92) abrasive band (93) for pliers of polishing on.
Further, upper corresponding pliers fixed chuck (5) position of described rotating disk (1) is provided with for tentatively spacing pliers body
Positioning baffle (6), and positioning baffle (6) staggers the moving position of pliers fixed chuck (5).
Further, described positioning baffle (6) is in lower section and the pliers head clamping position of pliers head clamping position respectively
The front put.
Further, the base of support workpiece polishing mechanism includes the firm banking (72) of bottom and horizontal anomalous movement is arranged on it
On mobile base (71), motor (9), drivewheel (91), driven pulley (92) are arranged in mobile base (71).
Further, described mobile base (71) realizes water by the pusher (74) being arranged on firm banking (72)
Flat activity.
Further, firm banking (72) is provided with guide rail (73), mobile base (71) is actively set on guide rail (73).
Further, described rotating disk (1) is evenly arranged with five telescopic drive (3) along excircle, is sequentially set with simultaneously
Corresponding four workpiece polishing mechanisms, another one room is not provided with workpiece polishing mechanism.
Further, described rotating disk (1) is evenly arranged with six telescopic drive (3) along excircle, is sequentially set with simultaneously
Corresponding four workpiece polishing mechanisms, two other room is not provided with workpiece polishing mechanism.
Further, the polishing direction in the abrasive band (93) on described workpiece polishing mechanism is set with the oblique lower section in angle of catering to of pliers
Put.
Beneficial effects of the present invention: the present invention provides a kind of multiplexing for the polishing processing of pliers head lateral surface orientation corner angle
Position grinding machine, recycles multiple equipment and processes successively, only needs clamped one time, and machining accuracy is high, and production efficiency is high, is not in leakage
Processing or the situation of multiple processing.
1st, adopt grinding machine production efficiency of the present invention high, upper and lower clamping need not be repeated, product quality is easily controlled, stablizes.
2nd, adopt grinding machine producers' equipment investment of the present invention few, low production cost, will not disfiguring workpiece surface.
3rd, during clamping produces, be not in omit processing or multiple processing, that is, cause leakage to machined some
Face or the situation generation causing the multiple processing in some face.
Brief description
Fig. 1 is clamp structure schematic diagram to be processed.
Fig. 2 is main structure diagram in Fig. 1.
Fig. 3 is present configuration schematic diagram.
Fig. 4 is close-up schematic view at a in Fig. 3.
Pliers clamp position schematic diagram when Fig. 5 works for the present invention.
Described in figure, label character is expressed as: 8, pliers body;80th, pliers head;81st, pliers handle;801st, the first tangent plane;802、
Second tangent plane;803rd, the 3rd tangent plane;804th, the 4th tangent plane;1st, rotating disk;2nd, drive shaft assembly;3rd, telescopic drive;4th, expansion link;5、
Pliers fixed chuck;6th, positioning baffle;71st, mobile base;72nd, firm banking;73rd, guide rail;74th, pusher;9th, drive electricity
Machine;91st, drivewheel;92nd, driven pulley;93rd, abrasive band.
Specific embodiment
In order that those skilled in the art more fully understand technical scheme, below in conjunction with the accompanying drawings the present invention is entered
Row describes in detail, and the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention
Effect.
As in Figure 3-5, the concrete structure of the present invention is: a kind of for pliers head lateral surface orientation corner angle polishing processing
Multi-position grinding machine, it includes rotating disk 1 and provides the drive shaft assembly 2 of rotary power for it, and described rotating disk 1 is uniform along excircle
It is provided with least four telescopic drive 3, towards outside and end is provided with pliers and fixes the expansion link 4 that telescopic drive 3 is connected
Chuck 5;The position of each telescopic drive 3 corresponding is provided with corresponding workpiece polishing mechanism, described workpiece polishing mechanism bag along rotating disk 1 periphery
Include: for supporting the base of workpiece polishing mechanism, and the motor 9 of offer polishing power, and the master being connected with motor 9
Driving wheel 91, driven pulley 92 and be enclosed within the abrasive band 93 for pliers of polishing on drivewheel 91 and driven pulley 92.
Preferably, on described rotating disk 1, corresponding pliers fixed chuck 5 position is provided with the positioning for tentatively spacing pliers body
Baffle plate 6, and positioning baffle 6 staggers the moving position of pliers fixed chuck 5.Pliers so easy to setup carries out polishing processing, with
When nor affect on pliers fixed chuck 5 move back and forth pliers to be processed is realized elastic.
Preferably, described positioning baffle 6 is in the lower section of pliers head clamping position and pliers head clamping position respectively
Front.As shown in figure 3, fixed dam 6 is provided with three, it is in two for setting of staggering below pliers head clamping position,
For supporting pliers;It is in one in front of pliers head and is used for positioning restriction pliers movement, conveniently realize pliers fixed chuck 5
Elastic clamping effect back and forth.
Preferably, support the base of workpiece polishing mechanism to include the firm banking 72 of bottom and horizontal anomalous movement is disposed thereon
Mobile base 71, motor 9, drivewheel 91, driven pulley 92 are arranged in mobile base 71.Moveable base 71
It is arranged on firm banking 72, carry out polishing processing to the movement of rotating disk 1 central horizontal when needing processing, complete level after processing
Retreat, facilitate rotating disk 1 and pliers 8 conversion station fixed thereon.
Preferably, described mobile base 71 realizes horizontal anomalous movement by the pusher 74 being arranged on firm banking 72,
It typically is surge expansion link or Pneumatic extension bar, it would however also be possible to employ electric expansion bar structure, realize water with control system
Flat stretching motion.
Preferably, firm banking 72 is provided with guide rail 73, mobile base 71 is actively set on guide rail 73.
Preferably, described rotating disk 1 is evenly arranged with five telescopic drive 3 along excircle, is sequentially set with corresponding four simultaneously
Individual workpiece polishing mechanism, another one room is not provided with workpiece polishing mechanism.
Preferably, described rotating disk 1 is evenly arranged with six telescopic drive 3 along excircle, is sequentially set with corresponding four simultaneously
Individual workpiece polishing mechanism, two other room is not provided with workpiece polishing mechanism.
Preferably, the polishing direction in the abrasive band 93 on described workpiece polishing mechanism and the oblique lower section in angle of catering to of pliers are arranged.
When specifically used, as described in Figure 3, this example with six telescopic drive 3, that is, has six stations;It is sequentially set with simultaneously
Corresponding four workpiece polishing mechanisms, the situation that two other room is not provided with workpiece polishing mechanism illustrates.
Four workpiece polishing mechanisms are all using the face-down setting of processing in abrasive band 93, the discharge of convenient processing bits;This Shen simultaneously
Please eliminate structure and the connection features about driving power supply and automatically controlled aspect in technical scheme, because it is not the weight of the present invention
Point, so being omitted, art technology person can not pay creative work according to actual needs and can achieve automatically controlled aspect
Connect setting.
During specific works, drive shaft assembly 2 drives rotating disk 1 to realize step motion, turns to and suspends once during a station;
Then carry out laying pliers in room and carry out clamping, after putting pliers 8, telescopic drive 3 drives expansion link 4, pliers fixation clamp
5 pairs pliers 8 are clamped operating;Then rotating disk 1 order carries out the processing of four stations, does not move to a station, polishing
Mechanism moves and carries out polishing processing near pliers body, retreats after machining;Finally complete four processing of four stations
The processing in face, after completing processing, when pliers turns again to room, telescopic drive 3 unclamps pliers, that is, complete a whole set of pliers
The corner angle polishing processing of head lateral surface orientation.
It should be noted that herein, term " inclusion ", "comprising" or its any other variant are intended to non-row
The comprising of his property, so that including a series of process of key elements, method, article or equipment not only include which key element, and
And also include other key elements of being not expressly set out, or also include intrinsic for this process, method, article or equipment institute
Key element.
Specific case used herein is set forth to the principle of the present invention and embodiment, the explanation of above example
It is only intended to help and understand the method for the present invention and its core concept.The above is only the preferred embodiment of the present invention, should
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made it is also possible to incite somebody to action
Above-mentioned technical characteristic is combined by rights;These improve retouching, change or combine, or the not improved structure by invention
Think and technical scheme directly applies to other occasions, be regarded as protection scope of the present invention.