Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of crystal blank automatic grinding and polishing system, and have higher working (machining) efficiency and board utilization rate, structure is simple, rationally distributed.
To achieve the above object, the utility model have employed following technical scheme:
A kind of crystal blank automatic grinding and polishing system, comprise be arranged in order from left to right loading and unloading machinery, grinding and polishing mechanical and docking machinery, described grinding and polishing machinery comprises: a grinding tool sequence, there is the multiple grinding grinding tool and multiple polishing abrasive tool that are arranged in order from left to right, front side or the rear side of grinding grinding tool arrange grinding mechanism, and front side or the rear side of polishing abrasive tool arrange polishing mechanism; One episphere job sequence, comprise multiple grinding mechanism that be positioned at the front side of described grinding tool sequence, that be arranged in order from left to right and multiple polishing mechanism, wherein, these grinding mechanisms form multiple different grinding angle respectively, and these polishing mechanisms form multiple different polishing angle respectively; Realized the circulation of fixture between adjacent grinding mechanism or polishing mechanism by the first left/right rotation moving mechanism in this episphere job sequence; One lower semisphere job sequence, comprise multiple grinding mechanism that be positioned at the rear side of described grinding tool sequence, that be arranged in order from left to right and multiple polishing mechanism, wherein, these grinding mechanisms form multiple different grinding angle respectively, and these polishing mechanisms form multiple different polishing angle respectively; Realized the circulation of fixture between adjacent grinding mechanism or polishing mechanism by the second left/right rotation moving mechanism in this lower semisphere job sequence; Described grinding and polishing machinery is mechanical with loading and unloading and dock the circulation being realized fixture between machinery by the first left/right rotation moving mechanism and the second left/right rotation moving mechanism.
Above-mentioned grinding angle refers to angle formed by the axis of fixture pin of the fixture in grinding mechanism and the grinding face of grinding tool; Above-mentioned polishing angle refers to angle formed by the axis of fixture pin of the fixture in grinding mechanism and the burnishing surface of grinding tool.This makes it possible to polishing processing on crystal ball base and go out the facet of different angles layer.
As preferably, the grinding grinding tool in described grinding tool sequence and polishing abrasive tool interval are arranged.Namely carry out throwing processing with a mill one to each facet of crystal ball base.
As preferably, described loading and unloading machinery comprises material loading position and blanking position, and material loading position is provided with material loading clamping fixture seat and feed mechanism, and blanking position is provided with blanking clamp seat and cutting agency.
As preferably, described first left/right rotation moving mechanism and the second left/right rotation moving mechanism include rectilinear orbit, and linearly track slides and arranges the translation manipulator that several could pick up and put down fixture.
Described grinding grinding tool is mill or grinding roller; Described polishing abrasive tool is polishing disk or polishing roll.
The utility model is owing to have employed above technical scheme, multiple grinding tool is used to realize the polishing processing of each facet in multiple angle layers of crystal ball base episphere respectively in the front side of grinding and polishing machinery, adopt left/right rotation moving mechanism to realize fixture circulation between each processing stations of grinding and polishing machine internal and circulate with the loading and unloading machinery of grinding and polishing mechanical external and the fixture docked between machinery, achieve the full-automatic polishing processing of crystal ball series products, improve production efficiency, shorten the stand-by period of part board, improve board utilization rate, and, make the structure of grinding and polishing machinery more reasonable, action is simpler, thus improve board stability and reliability, facilitate installation and debugging and later maintenance.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more, unless otherwise clear and definite restriction.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
A kind of crystal blank automatic grinding and polishing system as shown in Figure 1, comprise the loading and unloading machinery 1, grinding and polishing machinery 2 and the docking machinery 3 that are arranged in order from left to right, described grinding and polishing machinery 2 comprises:
One grinding tool sequence, have the multiple grinding grinding tool and multiple polishing abrasive tool that are arranged in order from left to right, front side or the rear side of grinding grinding tool arrange grinding mechanism, and front side or the rear side of polishing abrasive tool arrange polishing mechanism;
One episphere job sequence, comprise multiple grinding mechanism that be positioned at the front side of described grinding tool sequence, that be arranged in order from left to right and multiple polishing mechanism, wherein, these grinding mechanisms form multiple different grinding angle (described grinding angle refers to angle formed by the axis of fixture pin of the fixture in grinding mechanism and the grinding face of grinding tool) respectively, and these polishing mechanisms form multiple different polishing angle (described polishing angle refers to angle formed by the axis of fixture pin of the fixture in grinding mechanism and the burnishing surface of grinding tool) respectively; Realized the circulation of fixture between adjacent grinding mechanism or polishing mechanism by the first left/right rotation moving mechanism in this episphere job sequence;
One lower semisphere job sequence, comprise multiple grinding mechanism that be positioned at the rear side of described grinding tool sequence, that be arranged in order from left to right and multiple polishing mechanism, wherein, these grinding mechanisms form multiple different grinding angle respectively, and these polishing mechanisms form multiple different polishing angle respectively; Realized the circulation of fixture between adjacent grinding mechanism or polishing mechanism by the second left/right rotation moving mechanism in this lower semisphere job sequence;
Described grinding and polishing machinery 2 is with loading and unloading machinery 1 and dock the circulation being realized fixture between machinery 3 by the first left/right rotation moving mechanism and the second left/right rotation moving mechanism.
In the present embodiment, the grinding grinding tool in described grinding tool sequence and polishing abrasive tool interval are arranged: this grinding tool sequence comprises the first grinding grinding tool 21, first polishing abrasive tool 22, second grinding grinding tool 23, second polishing abrasive tool 24, the 3rd grinding grinding tool 25, the 3rd polishing abrasive tool 26 and the 4th grinding grinding tool 27; The rear side that the front side of the first grinding grinding tool 21 is arranged for episphere first grinding mechanism 201, the first grinding grinding tool 21 of 30 ° of facet grindings is transition station 214; The front side of the first polishing abrasive tool 22 arranges lower semisphere three polishing mechanism 213 of rear side setting for 50 ° of facet polishings of episphere first polishing mechanism 202, first polishing abrasive tool 22 being used for 30 ° of facet polishings; The front side of the second grinding grinding tool 23 arranges lower semisphere three grinding mechanism 212 of rear side setting for 50 ° of facet grindings of episphere second grinding mechanism 203, the second grinding grinding tool 23 being used for 40 ° of facet grindings; The front side of the second polishing abrasive tool 24 arranges lower semisphere second polishing mechanism 211 of rear side setting for 40 ° of facet polishings of episphere second polishing mechanism 204, second polishing abrasive tool 24 being used for 40 ° of facet polishings; The front side of the 3rd grinding grinding tool 25 arranges lower semisphere second grinding mechanism 210 of rear side setting for 40 ° of facet grindings of episphere the 3rd grinding mechanism the 205, three grinding grinding tool 25 being used for 50 ° of facet grindings; The front side of the 3rd polishing abrasive tool 26 arranges lower semisphere first polishing mechanism 209 of rear side setting for 30 ° of facet polishings of episphere the 3rd polishing mechanism the 206, three polishing abrasive tool 26 being used for 50 ° of facet polishings; The front side of the 4th grinding grinding tool 27 is lower semisphere first grinding mechanism 208 of rear side setting for 30 ° of facet grindings of transition station the 207, four grinding grinding tool 27.Described episphere job sequence comprises episphere first grinding mechanism 201, episphere first polishing mechanism 202, episphere second grinding mechanism 203, episphere second polishing mechanism 204, episphere the 3rd grinding mechanism 205, episphere the 3rd polishing mechanism 206 and transition station 207.Described lower semisphere job sequence comprises transition station 214, lower semisphere the 3rd polishing mechanism 213, lower semisphere the 3rd grinding mechanism 212, lower semisphere second polishing mechanism 211, lower semisphere second grinding mechanism 210, lower semisphere first polishing mechanism 209 and lower semisphere first grinding mechanism 208.Described loading and unloading machinery 1 comprises material loading position 11, blanking position 12, bread position 13 and crossover position 14, material loading position 11 is provided with material loading clamping fixture seat and feed mechanism, blanking position 12 is provided with blanking clamp seat and cutting agency, bread position 13 is provided with bread mechanism, crossover position is room, is realized the circulation of fixture between four positions by loading and unloading transfer device.Described docking machinery 3 comprises the first docking location 31, fixture clear position 32, bread position 33 and the second docking location 34, first docking location 31 and the second docking location 34 arrange the docking mechanism cooperatively interacted thus the crystal ball base switching realized between two fixtures, fixture clear position 32 arranges wire brush mechanism and realizes fixture cleaning, bread position 33 is provided with bread mechanism, is realized the circulation of fixture between four positions by docking transfer device.Described first left/right rotation moving mechanism and the second left/right rotation moving mechanism include rectilinear orbit, and linearly track slides and arranges the translation manipulator that several could pick up and put down fixture.Described grinding grinding tool is mill or grinding roller; Described polishing abrasive tool is polishing disk or polishing roll.
In said system scheme, each position adopts single fixture to process, and each grinding tool and driving mechanism thereof, feed mechanism, cutting agency, each grinding/polishing machine structure, the first left/right rotation moving mechanism, the second left/right rotation moving mechanism, translation manipulator, docking transfer device and loading and unloading transfer device etc. can be the structure disclosed in the prior art documents such as CN102366914A, CN103273397A, CN103072059A with reference to publication number.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment when not departing from principle of the present utility model and aim, revising, replacing and modification in scope of the present utility model.