CN210550112U

CN210550112U - Butt joint machine of automatic crystal blank grinding and polishing system

Info

Publication number: CN210550112U
Application number: CN201921475068.XU
Authority: CN
Inventors: 曹建女
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-19
Anticipated expiration: 2029-09-05

Abstract

The utility model relates to a butt joint machine of an automatic crystal blank grinding and polishing system, which comprises a frame, wherein the front side of the frame is provided with a first left-right transfer mechanism, a butt joint upper clamp seat and a butt joint lower clamp seat; the front-back conversion station comprises a second upper clamp seat and a second lower clamp seat which are arranged on the right side of the butt joint upper clamp seat; the automatic clamp device is characterized by further comprising a first rotating frame and a second rotating frame, the first upper clamp seat and the first lower clamp seat are exchanged in position from top to bottom through rotation of the first rotating frame, and the second lower clamp seat is adjusted to the position, corresponding to the second upper clamp seat, of the rear side of the rack through rotation of the second rotating frame. The utility model provides an automatic butt joint machinery of throwing system that grinds of quartzy blank, it can rotate again after quartzy butt joint glues the jail and carry out the mill of lower hemisphere to the frame rear side and throw, and overall structure is simple, and the rigidity improves, and convenient assembling saves time, and efficiency improves, and it is effectual to dock.

Description

Butt joint machine of automatic crystal blank grinding and polishing system

Technical Field

The utility model relates to an automatic field of throwing that grinds of quartzy blank, in particular to automatic butt joint machinery of throwing system that grinds of quartzy blank.

Background

The Chinese utility model patent ZL201510094226.7 discloses an automatic crystal blank grinding and polishing system and a butt joint machine thereof, which comprises a first left and right transfer mechanism and a second left and right transfer mechanism which are arranged in parallel front and back, wherein a feeding and discharging station, a plurality of upper hemisphere grinding and polishing stations and a butt joint station are sequentially arranged along the first left and right transfer mechanism from right to left, and a butt joint station, a plurality of lower hemisphere grinding and polishing stations and a feeding and discharging station are sequentially arranged along the second left and right transfer mechanism from left to right; the upper and lower hemisphere polishing and grinding stations are arranged on the polishing and grinding machine for polishing and grinding the crystal blank on the clamp, and the butt joint station is provided with a butt joint machine for transferring and fixing the crystal blank from one clamp to the other clamp; the clamp seats used for installing the clamps on the feeding and discharging machine, the grinding and polishing machine and the butt joint machine are arranged in rows from left to right along the length direction of the clamps, the first left-right transfer mechanism and the second left-right transfer mechanism respectively comprise a plurality of transfer manipulators sliding from left to right, and the transfer manipulators are driven by the transfer driving device to push the clamps to slide between the left and right adjacent clamp seats along the length direction of the clamps;

the butt joint machine comprises a front butt joint sequence, a first butt joint upper clamp seat and a third clamp seat, wherein the first butt joint upper clamp seat and the third clamp seat are arranged on the left and right sides, and a first butt joint lower clamp seat matched with each other for butt joint is arranged below the first butt joint upper clamp seat; the rear butt joint sequence comprises a second butt joint upper clamp seat and a fourth clamp seat which are arranged in a left-right mode, and a second butt joint lower clamp seat which is matched with the second butt joint upper clamp seat to carry out butt joint is arranged below the second butt joint upper clamp seat; a vertical rotating frame capable of rotating and positioning in a vertical plane and a second horizontal rotating frame capable of rotating and positioning in a horizontal plane are arranged between the front butt joint sequence and the rear butt joint sequence, a first butt joint upper clamp seat and a first butt joint lower clamp seat are installed on the front side of the vertical rotating frame, a second butt joint upper clamp seat and a second butt joint lower clamp seat are installed on the rear side of the vertical rotating frame, the first butt joint upper clamp seat, the first butt joint lower clamp seat, the second butt joint upper clamp seat and the second butt joint lower clamp seat are simultaneously exchanged in front and rear and up and down positions through rotation of the vertical rotating frame, and a third clamp seat and a fourth clamp seat are respectively fixed on the front side and the rear side of the second horizontal rotating frame and are exchanged in front and rear positions through rotation of the second horizontal rotating frame; the first butt joint upper clamp seat and the third clamp seat in the front butt joint sequence, the front butt joint sequence and the upper hemisphere processing sequence of the grinding and polishing machine realize the circulation of the clamps through a first left-right transfer mechanism, and the second butt joint upper clamp seat and the fourth clamp seat in the rear butt joint sequence, the rear butt joint sequence and the lower hemisphere processing sequence of the grinding and polishing machine realize the circulation of the clamps through a second left-right transfer mechanism.

However, the docking machine with such a structure has at least the following disadvantages in operation: (1) because the action time of each station is consistent, when the first butt joint upper clamp seat is in butt joint with the first butt joint lower clamp seat, the crystal is not firmly adhered and needs to be vertically rotated to be exchanged with the second butt joint upper clamp seat and the second butt joint lower clamp, the crystal is easy to incline, and the rejection rate is high; (2) because the first butt joint upper clamp seat and the first butt joint lower clamp seat are arranged on the front side of the vertical rotating frame, and the second butt joint upper clamp seat and the second butt joint lower clamp seat are arranged on the rear side of the vertical rotating frame, when the butt joint device is installed, the corresponding positions of the two groups of butt joint clamp seats need to be adjusted, the adjustment precision is high, and the assembly difficulty is increased; (3) because the vertical rotating frame needs to vertically rotate, the weight of the butt joint clamp seat arranged on the vertical rotating frame cannot be too heavy, but the butt joint effect of the opposite butt joint clamp seats is poor; (4) the turnover requires time, and the working efficiency of the switchboard is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: in order to overcome prior art's defect, the utility model provides an automatic butt joint machinery of throwing system that grinds of quartzy blank, it can rotate again after quartzy butt joint is glued the jail and carry out the mill of lower hemisphere to the frame rear side and throw, and overall structure is simple, and the rigidity improves, and convenient assembling saves time, and efficiency improves, and it is effectual to dock.

The technical scheme of the utility model: butt joint machinery of automatic crystal blank grinding and polishing system, including the frame, the front side of frame is equipped with first left and right transfer mechanism, butt joint station, and the butt joint station is including butt joint upper clamp seat and set up in butt joint upper clamp seat below rather than cooperate and implement the butt joint lower clamp seat of butt joint, its characterized in that: the front side of the frame is also provided with a second left-right transfer mechanism, and the frame further comprises an up-down conversion station and a front-back conversion station; the up-down conversion station comprises a first upper clamp seat arranged on the left side of the butt joint upper clamp seat and a first lower clamp seat arranged below the first upper clamp seat; the front-back conversion station comprises a second upper clamp seat arranged on the right side of the butt joint upper clamp seat, and a second lower clamp seat is arranged below the second upper clamp seat; the first upper clamp seat, the butt joint upper clamp seat and the second upper clamp seat realize the circulation of the clamps through a first left-right transfer mechanism, and the first lower clamp seat, the butt joint lower clamp seat and the second lower clamp seat realize the circulation of the clamps through a second left-right transfer mechanism; still including first rotating turret and second rotating turret, the rotation axial of first rotating turret is the fore-and-aft direction, and the rotation axial of second rotating turret is left right direction, is equipped with in the frame to be used for driving first rotating turret pivoted first driving piece and drive second rotating turret pivoted second driving piece, first last anchor clamps seat and first anchor clamps seat setting just realize the position exchange from top to bottom through the rotation of first rotating turret on first rotating turret, anchor clamps seat setting just adjusts its to the frame rear side and corresponds anchor clamps seat position on the second through the rotation of second rotating turret under the second.

According to the technical scheme, firstly, a first left-right transfer mechanism sends a clamp (provided with a crystal blank after polishing an upper hemisphere) on a second upper clamp seat to a butt joint upper clamp seat, then, the butt joint upper clamp seat is matched with an empty clamp on the butt joint lower clamp seat to carry out butt joint, after the butt joint is completed, the clamp on the butt joint upper clamp seat is an empty clamp, a strip clamp adhered with the crystal blank is arranged on the butt joint lower clamp seat, the empty clamp on the butt joint upper clamp seat is sent to the first upper clamp seat through the first left-right transfer mechanism, at the moment, the empty clamp on the first upper clamp seat can be cleaned and adhered with powder, the empty clamp on the butt joint upper clamp seat can be cleaned firstly, then the powder is adhered on the first upper clamp seat, the strip clamp on the butt joint lower clamp seat is sent to the second lower clamp seat through the second left-right transfer mechanism, a second driving piece drives a second rotating frame to rotate, and the second lower clamp seat is adjusted to the rear side of a machine frame to correspond to the second upper clamp seat And the position of the lower hemisphere is ground and polished, the empty clamp on the first upper clamp seat is driven by the first driving piece to rotate after being cleaned and adhered with powder, the position of the empty clamp is changed up and down with the first lower clamp seat, the changed first upper clamp seat is positioned below the first lower clamp seat, and the cleaned and adhered clamp is conveyed to the lower butt joint clamp seat by the second left-right transfer mechanism to be subjected to second butt joint operation. Therefore, in the butt joint machine with the structure, after the butt joint of the butt joint upper clamp seat and the butt joint lower clamp seat is finished, the strip clamp is conveyed into the second lower clamp seat and then turned over without turning over, so that enough time can be provided in the process that the crystal blank can be adhered to the clamp and cannot incline when the crystal blank is turned over; moreover, only one group of butt joint clamp seats is arranged, so that the assembly is more convenient; moreover, because the docking jig holder does not need to be turned over, the rigidity and accuracy thereof can be increased, and the docking effect can be improved.

The utility model discloses a further setting: the rack is also provided with a driving component for driving the second upper clamp seat to move so as to rotate the second lower clamp seat for abdicating.

Adopt above-mentioned further setting, the drive assembly can drive the motion of anchor clamps seat on the second to for anchor clamps seat rotates under the second and lets the position, make anchor clamps seat rotate sufficient rotation space occasionally under the second.

The utility model discloses a further setting again: the driving assembly comprises a movable frame, the second upper clamp seat is arranged on the movable frame, and a third driving piece used for driving the movable frame to swing back and forth or slide is arranged on the rack.

By adopting the above further arrangement, the third driving piece drives the movable frame to swing back and forth or slide so as to drive the second upper clamp seat to swing back and forth or slide, and the clamp is simple in structure and good in stability.

The utility model discloses a still further set up: the rear side of the second rotating frame is provided with a third upper clamp seat corresponding to the position of the second upper clamp seat, and the front position, the rear position and the up-down position of the second lower clamp seat and the third upper clamp seat are exchanged through the rotation of the second rotating frame.

By adopting the above further arrangement, when the second rotating frame rotates to adjust the second lower clamp seat to the position of the rack rear side corresponding to the second upper clamp seat, the third upper clamp seat is adjusted to the initial position of the second lower clamp seat, and at the moment, the third upper clamp seat can receive the next belt clamp sent by the butt joint lower clamp seat, so that the efficiency can be improved.

The utility model discloses a still further set up: the cleaning and powder adhering assembly is used for cleaning and adhering powder to an empty clamp on the first upper clamp seat and comprises a cleaning brush, a rubber powder disc, a lifting seat and a sliding seat, the cleaning brush and the rubber powder disc are arranged on the sliding seat, the rubber powder disc is located on the front side of the cleaning brush, the sliding seat can be arranged on the lifting seat in a front-and-back sliding mode, a fourth driving piece for driving the sliding seat to slide back and forth is arranged on the lifting seat, and a fifth driving piece for driving the lifting seat to lift up and down is arranged on the rack.

Adopt above-mentioned still further setting, carry out the clear glue, glue the powder to the empty anchor clamps on the first anchor clamps seat of going up, can make things convenient for clear glue, glue the powder like this, slide backward by fourth drive piece drive sliding seat, fifth drive piece drive lift seat rises, and the clearance brush carries out the clearance of cull earlier to empty anchor clamps, and the rethread adhesive powder dish glues the powder, and its work efficiency is high.

The utility model discloses a still further set up: the upper limiting guide wheels are arranged on the front sides of the upper ends of the first upper clamp seat, the butt joint upper clamp seat and the second upper clamp seat, and the lower limiting guide wheels are arranged on the front sides of the lower ends of the first lower clamp seat, the butt joint lower clamp seat and the second lower clamp seat.

By adopting the above further arrangement, the upper limiting guide wheel and the lower limiting guide wheel can play a role in limiting and guiding when the clamp moves, and the friction force is small.

Drawings

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

FIG. 3 is an enlarged view of portion I of FIG. 1;

FIG. 4 is an enlarged view of portion J of FIG. 2;

FIG. 5 is a diagram of a docking station structure according to an embodiment of the present invention;

FIG. 6 is a front structure view of the vertical transfer station according to the embodiment of the present invention;

FIG. 7 is a left side structure diagram of the vertical transfer station according to the embodiment of the present invention;

FIG. 8 is a rear structure view of the front-rear converting station according to the embodiment of the present invention;

FIG. 9 is a front side structure view of the front-to-back converting station according to the embodiment of the present invention;

FIG. 10 is a view of the lower structure of the sticky powder cleaning assembly according to an embodiment of the present invention;

fig. 11 is a top structure view of the sticky powder cleaning assembly according to the embodiment of the present invention.

Detailed Description

In the embodiments of the present invention, the directions or positional relationships indicated by "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, the direction of arrow a is downward, the direction of arrow B is upward, the direction of arrow C is right, and the direction of arrow D is left; as shown in fig. 2, the direction of arrow E is forward and the direction of arrow F is rearward. This is for the convenience of description, and in practice, corresponding adjustment can be made without affecting the connection and action of the mechanisms, and these are all within the scope of the present invention.

As shown in fig. 1-11, a docking machine of an automatic crystal blank polishing system comprises a frame 1, a first left-right transfer mechanism 2 and a docking station 3 are arranged on the front side of the frame 1, the docking station 3 comprises a docking upper clamp seat 31 and a docking lower clamp seat 32 arranged below the docking upper clamp seat 31 and matched with the docking upper clamp seat to perform docking, a second left-right transfer mechanism 4 is further arranged on the front side of the frame 1, and further comprises an up-down conversion station 5 and a front-back conversion station 6, the up-down conversion station 5 comprises a first upper clamp seat 51 arranged on the left side of the docking upper clamp seat 31 and a first lower clamp seat 52 arranged below the first upper clamp seat 51; the front-back conversion station 6 comprises a second upper clamp seat 61 arranged on the right side of the butt joint upper clamp seat 31, and a second lower clamp seat 62 is arranged below the second upper clamp seat 61; the clamp circulation among the first upper clamp seat 51, the butt joint upper clamp seat 31 and the second upper clamp seat 61 is realized through the first left-right transfer mechanism 2, and the clamp circulation among the first lower clamp seat 52, the butt joint lower clamp seat 32 and the second lower clamp seat 62 is realized through the second left-right transfer mechanism 4; still including first rotating turret 7 and second rotating turret 8, the rotation axial of first rotating turret 7 is the fore-and-aft direction, and the rotation axial of second rotating turret 8 is left right direction, is equipped with on the frame 1 to be used for driving first rotating turret 7 pivoted first driving piece 9 and drive second rotating turret 8 pivoted second driving piece 10, first go up anchor clamps seat 51 and first anchor clamps seat 52 setting and realize about first rotating turret 7 rotation and exchange position, anchor clamps seat 62 sets up in the front side of second rotating turret 8 and adjusts it to frame 1 rear side through the rotation of second rotating turret 8 and go up anchor clamps seat 61 position with its correspondence second. The frame 1 is further provided with a driving assembly 11 for driving the second upper clamp seat 61 to move so as to rotate the second lower clamp seat 62 for abdicating, the driving assembly 11 comprises a movable frame 111, the second upper clamp seat 61 is arranged on the movable frame 111, and the frame 1 is provided with a third driving element 112 for driving the movable frame 111 to swing back and forth or slide. The first left-right transfer mechanism 2 and the second left-right transfer mechanism 4 may be left-right transfer mechanisms disclosed in chinese utility model patents ZL201310245177.3, ZL201510094226.7, and the like, and will not be described in detail herein. The first driving element 9, the second driving element 10 and the third driving element 112 adopt motors, the first driving element 9 and the second driving element 10 drive the corresponding rotating frames to rotate through gear sets, and the third driving element 112 drives the movable frame 111 to slide back and forth through belt pulleys and belts.

The utility model discloses in the embodiment, the rear side of second rotating turret 8 corresponds anchor clamps seat 61 position on the second and is equipped with anchor clamps seat 63 on the third, anchor clamps seat 62 and third are gone up anchor clamps seat 63 and are exchanged about the rotation of second rotating turret 8 realizes, when anchor clamps seat 61 position is gone up to the rotation of second rotating turret 8 with second lower anchor clamps seat 62 transfer to frame 1 rear side correspondence second, anchor clamps seat 63 is exchanged to second lower anchor clamps seat 62 initial position on the third, at this moment, anchor clamps seat 63 can receive the area anchor clamps that butt joint lower anchor clamps seat 32 sent into, thereby can raise the efficiency.

The docking machine further comprises a cleaning and powder-adhering component 53 for cleaning and adhering the empty clamp on the first upper clamp seat 51, the cleaning and powder-adhering component 53 comprises a cleaning brush 531, a rubber powder disc 532, a lifting seat 533 and a sliding seat 534, the cleaning brush 531 and the rubber powder disc 532 are arranged on the sliding seat 534, the rubber powder disc 532 is located on the front side of the cleaning brush 531, the sliding seat 534 can be arranged on the lifting seat 533 in a front-back sliding manner, a fourth driving part 535 for driving the sliding seat 534 to slide back and forth is arranged on the lifting seat 533, and a fifth driving part 536 for driving the lifting seat 533 to lift up and down is arranged on the rack 1. The fourth driving element 535 and the fifth driving element 536 both adopt motors, the fourth driving element 535 drives the sliding seat to slide back and forth through a belt and a belt pulley, the fifth driving element 536 drives the lifting seat 533 to lift through a screw rod, and of course, the fourth driving element and the fifth driving element can also adopt cylinders, hydraulic cylinders and the like.

The embodiment of the utility model provides an in, the upper end front side of anchor clamps seat 61 is equipped with spacing leading wheel 12 on first upper clamp seat 51, the butt joint upper clamp seat 31 and the second, and the lower extreme front side of anchor clamps seat 62 is equipped with spacing leading wheel 13 down under first anchor clamps seat 52, the butt joint lower clamp seat 32 and the second.

When the machine works, firstly, a clamp on a second upper clamp seat 61 (the clamp is provided with a crystal blank after polishing an upper hemisphere) is sent to an upper butt joint clamp seat 31 by a first left-right transfer mechanism 2, then, the upper butt joint clamp seat 31 and an empty clamp on a lower butt joint clamp seat 32 are matched to carry out butt joint, after the butt joint is completed, the clamp on the upper butt joint clamp seat 31 is an empty clamp, a strip clamp adhered with the crystal blank is arranged on the lower butt joint clamp seat 32, the empty clamp on the upper butt joint clamp seat 31 is sent to a first upper clamp seat 51 by the first left-right transfer mechanism 2 to carry out glue cleaning, of course, glue cleaning can also be carried out on the upper butt joint clamp seat 31, then powder adhering is carried out on the first upper clamp seat 51, the strip clamp on the lower butt joint clamp seat 32 is sent to a second lower clamp seat 62 by a second left-right transfer mechanism 4, a second driving piece 10 drives a second rotating frame 8 to rotate to adjust the second lower clamp seat 62 to the rear side of a machine frame 1 to correspond to the position of the second upper, and (3) carrying out lower hemisphere polishing operation, at the moment, exchanging the third upper clamp seat 63 to the initial position of the second lower clamp seat 62 to receive the strip clamp sent by the lower butt joint clamp seat 32 for the second time, driving the first rotating frame 7 to rotate by the first driving piece 9 after cleaning sticky powder and exchanging the upper position and the lower position of the first lower clamp seat 52 by the empty clamp on the first upper clamp seat 51, locating the exchanged first upper clamp seat 51 below the first lower clamp seat 52, and sending the cleaned sticky powder to the lower butt joint clamp seat 32 by the second left-right transfer mechanism 4 to carry out the second butt joint operation. Therefore, in the butt joint machine with the structure, after the butt joint of the butt joint upper clamp seat 31 and the butt joint lower clamp seat 32 is finished, the strip clamp is conveyed into the second lower clamp seat 62 and then turned over without turning over, so that enough time can be provided in the process that the crystal blank can be adhered to the clamp and cannot incline during turning over; moreover, only one group of butt joint clamp seats is arranged, so that the assembly is more convenient; moreover, because the docking jig holder does not need to be turned over, the rigidity and accuracy thereof can be increased, and the docking effect can be improved.

Claims

1. Butt joint machinery of automatic crystal blank grinding and polishing system, including the frame, the front side of frame is equipped with first left and right transfer mechanism, butt joint station, and the butt joint station is including butt joint upper clamp seat and set up in butt joint upper clamp seat below rather than cooperate and implement the butt joint lower clamp seat of butt joint, its characterized in that: the front side of the frame is also provided with a second left-right transfer mechanism, and the frame further comprises an up-down conversion station and a front-back conversion station; the up-down conversion station comprises a first upper clamp seat arranged on the left side of the butt joint upper clamp seat and a first lower clamp seat arranged below the first upper clamp seat; the front-back conversion station comprises a second upper clamp seat arranged on the right side of the butt joint upper clamp seat, and a second lower clamp seat is arranged below the second upper clamp seat; the first upper clamp seat, the butt joint upper clamp seat and the second upper clamp seat realize the circulation of the clamps through a first left-right transfer mechanism, and the first lower clamp seat, the butt joint lower clamp seat and the second lower clamp seat realize the circulation of the clamps through a second left-right transfer mechanism; still including first rotating turret and second rotating turret, the rotation axial of first rotating turret is the fore-and-aft direction, and the rotation axial of second rotating turret is left right direction, is equipped with in the frame to be used for driving first rotating turret pivoted first driving piece and drive second rotating turret pivoted second driving piece, first last anchor clamps seat and first anchor clamps seat setting just realize the position exchange from top to bottom through the rotation of first rotating turret on first rotating turret, anchor clamps seat setting just adjusts its to the frame rear side and corresponds anchor clamps seat position on the second through the rotation of second rotating turret under the second.

2. The docking machine of an automatic crystal blank polishing system of claim 1, wherein: the rack is also provided with a driving component for driving the second upper clamp seat to move so as to rotate the second lower clamp seat for abdicating.

3. The docking machine of an automatic crystal blank polishing system of claim 2, wherein: the driving assembly comprises a movable frame, the second upper clamp seat is arranged on the movable frame, and a third driving piece used for driving the movable frame to swing back and forth or slide is arranged on the rack.

4. A docking machine for an automatic crystal blank grinding and polishing system according to claim 1, 2 or 3, characterized in that: the rear side of the second rotating frame is provided with a third upper clamp seat corresponding to the position of the second upper clamp seat, and the front position, the rear position and the up-down position of the second lower clamp seat and the third upper clamp seat are exchanged through the rotation of the second rotating frame.

5. A docking machine for an automatic crystal blank grinding and polishing system according to claim 1, 2 or 3, characterized in that: the cleaning and powder adhering assembly is used for cleaning and adhering powder to an empty clamp on the first upper clamp seat and comprises a cleaning brush, a rubber powder disc, a lifting seat and a sliding seat, the cleaning brush and the rubber powder disc are arranged on the sliding seat, the rubber powder disc is located on the front side of the cleaning brush, the sliding seat can be arranged on the lifting seat in a front-and-back sliding mode, a fourth driving piece for driving the sliding seat to slide back and forth is arranged on the lifting seat, and a fifth driving piece for driving the lifting seat to lift up and down is arranged on the rack.

6. A docking machine for an automatic crystal blank grinding and polishing system according to claim 1, 2 or 3, characterized in that: the upper limiting guide wheels are arranged on the front sides of the upper ends of the first upper clamp seat, the butt joint upper clamp seat and the second upper clamp seat, and the lower limiting guide wheels are arranged on the front sides of the lower ends of the first lower clamp seat, the butt joint lower clamp seat and the second lower clamp seat.