CN202245303U - Automatic loading and unloading device - Google Patents

Automatic loading and unloading device Download PDF

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Publication number
CN202245303U
CN202245303U CN2011203215261U CN201120321526U CN202245303U CN 202245303 U CN202245303 U CN 202245303U CN 2011203215261 U CN2011203215261 U CN 2011203215261U CN 201120321526 U CN201120321526 U CN 201120321526U CN 202245303 U CN202245303 U CN 202245303U
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CN
China
Prior art keywords
unloading
main shaft
automatic loading
frame
bay
Prior art date
Application number
CN2011203215261U
Other languages
Chinese (zh)
Inventor
吴锦泽
徐锦宏
邱柏诚
项达林
夏俊东
张飞
Original Assignee
苏州卫尔弘勒科技有限公司
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Publication date
Application filed by 苏州卫尔弘勒科技有限公司 filed Critical 苏州卫尔弘勒科技有限公司
Priority to CN2011203215261U priority Critical patent/CN202245303U/en
Application granted granted Critical
Publication of CN202245303U publication Critical patent/CN202245303U/en

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Abstract

The utility model discloses an automatic loading and unloading device applied to the equipment used for machining solar silicon chips and provided with a material conveying unit and a wafer machining unit, which comprises a frame, a main shaft arranged on the frame, an actuating arm fixedly arranged on one side of the main shaft, and a clamp arranged below the actuating arm. The actuating arm and the main shaft are mutually perpendicular to each other. The automatic loading and unloading device comprises at least one clamp, a transmission unit arranged on the frame and used for driving the main shaft to rotate, and a control unit. The main shaft and the actuating arm are driven to rotate back and forth through the transmission unit. Products are clamped to be loaded or unloaded through the clamp positioned below the actuating arm, so that the purpose of automatically loading and unloading products is realized. Therefore, a great deal of manpower is saved and the production efficiency is increased. Meanwhile, the operation of the device is controlled through the control unit so as to realize the accurate positioning of products. Meanwhile, the breaking phenomenon of produced products is also avoided and the quality of products is ensured. The production cost is lowered.

Description

A kind of automatic loading and unloading device
Technical field
The utility model relates to a kind of handling equipment, is specifically related to a kind of automatic loading and unloading device that is applied in the solar silicon wafers production facilities.
Background technology
The solar silicon wafers handling equipment; Important effect is arranged in the photovoltaic industry; In recent years; Because the Continual Improvement and the breakthrough of technology, development photovoltaic industry have become one of the main path that realizes global carbon emission reduction and alternative fossil energy and means, and traditional loading and unloading mode has not caught up with demand.
At present, in the solar silicon wafers subsequent processing device, manual operation is all adopted in the loading and unloading of silicon chip; This mode of operation efficient is very low, labour intensity is big, poor stability, the accuracy of positioning of silicon chip in the graphite frame are low; The fragmentation rate is high, influences the quality of product, and productive costs increases; And in existing a spot of automatic loading and unloading device, can only realize the folding and unfolding of a slice silicon chip at every turn, work efficiency is lower, and the fragmentation rate is higher.
Therefore, but a kind of automatic loading/unloading, work efficiency is higher, and the device that productive costs is lower is demanded urgently occurring.
The utility model content
Usually all adopt artificial loading and unloading for solving in the existing solar silicon wafers production facilities, production efficiency is lower, and the accuracy of positioning of product is poor; The fragmentation rate of product is than problems such as height, and this practicality discloses a kind of automatic loading and unloading device, to reach the automatic loading/unloading of product; Enhance productivity; Guarantee the accuracy of positioning of product, avoid producing the phenomenon of destroying product the purpose that reduces production costs takes place.
The technical scheme of the utility model is following:
A kind of automatic loading and unloading device; Be applied to be provided with in the treatment facility of solar silicon wafers of material transmitting device, chip processing device; Said chip processing device is arranged at an end of said material transmitting device, and said material transmitting device comprises upper and lower two-layer load-transfer device and the lifting mechanism that is positioned at the said load-transfer device other end; Said feeding device and said blanking device are arranged at the same side or the both sides of said load-transfer device respectively;
Said handling equipment comprises frame, is positioned at the main shaft on the said frame, is fixedly set in the arm of force of said main shaft one side, and the anchor clamps that are positioned at said arm of force below, and the said arm of force is vertical each other with said main shaft, and said anchor clamps are at least 1; Also comprise being positioned at and drive said main axis rotation ground driving device on the said frame; Also comprise control setup.
Preferably, said anchor clamps are the manipulator sucker, and said manipulator sucker is provided with the dynamical element that drives its up-down.
Preferably, also comprise the inhibiting device that limits said main axis rotation angle.
Preferably, said inhibiting device comprises the locating dowel pin that is fixedly set on the said main shaft, and said main shaft outer periphery is equipped with baffle plate, and said baffle plate is provided with breach, and the central angle at said breach place is more than or equal to 90 degree.
Preferably, said inhibiting device comprises the locating dowel pin that is fixedly set on the said main shaft, and said main shaft outer periphery is equipped with baffle plate, and said baffle plate inboard is provided with groove, and said locating dowel pin stretches in the said groove, and the central angle at said groove place is more than or equal to 90 degree.
Preferably, said driving device comprises first electrical motor, reductor and transmission shaft.
Preferably, said dynamical element is cylinder or hydraulic ram.
Preferably, a side of said handling equipment is provided with the material platform.
Preferably, said material platform comprises that support, bay-lift drive the engine installation that said bay-lift moves.
Preferably, said engine installation comprises second electrical motor, runs through at least one rhizoid bar of said bay-lift, and is positioned at the nut that is complementary with said screw mandrel on the said bay-lift.
The disclosed automatic loading and unloading device of the utility model; Be applied to be provided with in the treatment facility of solar silicon wafers of material transmitting device, chip processing device; Said handling equipment comprises frame, is positioned at the main shaft on the said frame, is fixedly set in the arm of force of said main shaft one side, and the anchor clamps that are positioned at said arm of force below; The said arm of force is vertical each other with said main shaft, and said anchor clamps are at least 1; Also comprise being positioned at and drive said main axis rotation ground driving device on the said frame.Back and forth rotate through the driving device drive main shaft and the arm of force, the anchor clamps of arm of force below have been realized the purpose of product automatic loading/unloading with product gripping loading and unloading; Save great amount of manpower, enhance productivity, simultaneously through the operation of control setup control convenience; With the product accurate localization; Avoid producing the phenomenon of product fragmentation, guarantee product design, reduce production costs.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology; To do to introduce simply to the accompanying drawing of required use in the embodiment technical description below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the treatment facility of solar silicon wafers;
Fig. 2 is the structural representation of the disclosed a kind of automatic loading and unloading device of the utility model;
Fig. 3 is the flow sheet of the treatment facility of solar silicon wafers;
Fig. 4 is the structural representation of inhibiting device embodiment 1 in the disclosed a kind of automatic loading and unloading device of the utility model;
Fig. 5 is the structural representation of inhibiting device embodiment 2 in the disclosed a kind of automatic loading and unloading device of the utility model;
Fig. 6 is the structural representation of inhibiting device embodiment 3 in the disclosed a kind of automatic loading and unloading device of the utility model.
The title of the numeral among the figure or the corresponding component of alphabetical representative:
1, material transmitting device 2, chip processing device;
11, upper conveyor belt 12, following load-transfer device 13, lifting mechanism 14, feeding device 15, blanking device 16, lifting table;
21, frame 22, main shaft 23, the arm of force 24, anchor clamps 25, cylinder 26, first electrical motor 27, reductor 28, transmission shaft 29, locating dowel pin 30, baffle plate 31, breach 32, material platform 33, support 34, bay-lift 35, second electrical motor 36, screw mandrel 37, nut 38, groove 39, stop gear;
40, convex edge 41, deep-slotted chip breaker.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
This practicality discloses a kind of automatic loading and unloading device, to reach the automatic loading/unloading of product, enhances productivity, and guarantees the accuracy of positioning of product, and the purpose that reduces production costs takes place the phenomenon of avoiding destroying product.
Embodiment 1,
Shown in Fig. 1-4; A kind of automatic loading and unloading device; Be applied to be provided with in the treatment facility of material transmitting device 1 and the solar silicon wafers of chip processing device 2; Chip processing device 2 is arranged at an end of material transmitting device 1, and material transmitting device 1 comprises upper and lower two-layer load-transfer device 11,12 and the lifting mechanism 13 that is positioned at the load-transfer device other end; Feeding device 14 and blanking device 15 are arranged at the same side or the both sides of load-transfer device respectively; Lifting mechanism 13 comprises lifting table 16, and feeding device 14 is provided with near chip processing device 2, and blanking device 14 is provided with near lifting mechanism 13; Graphite frame (not looking out) is set on the upper conveyor belt 11, and in last graphite frame, upper conveyor belt 11 is delivered to the graphite frame in the chip processing device 2 wafer is handled wafer through feeding device 14 accurate installing and locating; Be provided with bay-lift (not looking out) in the chip processing device 2; After processing of wafers was accomplished, bay-lift drove the graphite frame and is displaced downwardly to concordantly with following load-transfer device 12, and back graphite frame warp descends load-transfer device 12 to be sent on the lifting table 16; Move concordant on the back lifting table 16 with upper conveyor belt 11; Upper conveyor belt 11 drive graphite are frameed shift moving, pass through blanking device 15 and feeding device 14 successively, and the wafer of finishing dealing with is taken out; And successively untreated wafer is placed in the graphite frame circulation successively.
Handling equipment comprises frame 21, is positioned at the main shaft 22 on the frame 21; Be fixedly set in the arm of force 23 of main shaft 22 1 sides, and the anchor clamps 24 that are positioned at the arm of force 23 belows, the arm of force 23 is vertical each other with main shaft 22; Be convenient to simultaneously the product of same horizontal surface is carried out blanking, anchor clamps 24 are at least 1; A plurality of anchor clamps evenly are arranged on the arm of force 23 side by side, simultaneously a plurality of products are carried out loading and unloading; Anchor clamps are the manipulator sucker, adopt the manipulator sucker can avoid that anchor clamps influence the quality of product to the damage of product in the process of loading and unloading; Anchor clamps also can adopt chuck etc. except that adopting the manipulator sucker, specifically do not limit.
Also be provided with the dynamical element that drives its up-down on the anchor clamps 24, dynamical element is a cylinder 25, drives anchor clamps 24 through cylinder 25 and goes up and down; Make anchor clamps 24 further near product; Be convenient to the absorption to product, the height when reducing the product whereabouts simultaneously reduces the damage to product; Dynamical element also can adopt hydraulic ram etc. except that adopting cylinder, specifically do not limit.
Upper and lower materials device also comprises being positioned on the frame 21 and drives main shaft 22 driving device rotatably, also comprises the control setup of control handling equipment operation.Driving device comprises that first electrical motor 26, reductor 27 and transmission shaft 28, the first electrical motors 26 drive transmission shafts 28 and rotate, and rotation is passed to main shaft 22.Through the rotating speed of reductor 27 controls first electrical motor 26 is set.
The inhibiting device that also comprises restriction main shaft 22 anglecs of rotation.Inhibiting device comprises the locating dowel pin 29 that is fixedly set on the main shaft 22, and main shaft 22 outer periphery are equipped with baffle plate 30, and baffle plate 30 is provided with breach 31, and the central angle at breach 31 places is more than or equal to 90 degree.Locating dowel pin 29 stretches out breach 31 outsides, and in first electrical motor, 26 rotating process, locating dowel pin 29 rotates with main shaft 22 synchronously; The two ends of breach 31 all are provided with inductor (not looking out), and when locating dowel pin 29 is just changeing when moving to breach one end with main shaft 22, inductor passes to control setup with signal; Control setup is controlled 26 counter-rotatings of first electrical motor; When locating dowel pin 29 moved to the breach other end with main shaft 22 counter-rotatings, inductor passed to control setup with signal, and control setup is controlled first electrical motor 26 just to be changeed; Circulation is constantly carried out loading and unloading to workpiece successively.
One side of handling equipment is provided with the material platform.Material platform 32 comprises support 33, bay-lift 34, drives the engine installation that bay-lift 34 moves, and engine installation comprises second electrical motor 35; Run through at least one rhizoid bar 36 of bay-lift 34, and be positioned at the nut 37 that is complementary with screw mandrel 36 on the bay-lift 34, drive screw mandrel 36 through second electrical motor 35 and rotate; Screw mandrel 36 and nut mating reaction drive bay-lift 34 and move up and down, and bay-lift 34 is provided with sensor; In the feeding device, when the product of last layer was taken away by anchor clamps, sensor passed to control setup with signal; Control setup is controlled the rotation of second electrical motor 35; Drive next product and rise to a height, remain anchor clamps the product gripping can be increased work efficiency at same position.In the blanking device, when putting into a layer wafer, sensor passes to the rotation that the control setup control setup is controlled second electrical motor 35 with signal; Driving let-in product moves down; The height that remains wafer is consistent with a last wafer initial position, guarantees constant the increasing work efficiency of stroke of blanking, simultaneously; Avoid being unfavorable for blanking because wafer is accumulated successively and caused product too high; In addition, upper and lower material material platform one side is provided with air knife (not looking out), and air knife is arranged between ground floor wafer and the second layer wafer, constantly exports pressurized air and avoids between last layer wafer and next layer wafer bonding to influence loading and unloading.
When locating dowel pin 29 turns to breach 31 1 ends, anchor clamps be in the graphite frame directly over, with one in graphite frame row wafer-level, when locating dowel pin 29 turns to breach 31 other ends, anchor clamps be in the material platform directly over, workpiece is carried out loading and unloading.
Embodiment 2,
As shown in Figure 5, all the other are identical with embodiment 1, and difference is.Inhibiting device comprises the locating dowel pin 29 that is fixedly set on the said main shaft 22, and main shaft 22 outer periphery are equipped with baffle plate 30, and baffle plate 30 inboards are provided with groove 38, and locating dowel pin 29 stretches in the groove 38, and the central angle at groove 38 places is more than or equal to 90 degree.In the first electrical motor rotating process, locating dowel pin 29 rotates with main shaft 22 synchronously, and the two ends of groove 38 all are provided with inductor (not looking out); When locating dowel pin 29 is just changeing when moving to groove 38 1 ends with main shaft 22; Inductor passes to control setup with signal, and control setup is controlled 26 counter-rotatings of first electrical motor, when locating dowel pin 29 moves to groove 38 other ends with main shaft 22 counter-rotatings; Inductor passes to control setup with signal; Control setup is controlled first electrical motor 26 just to be changeed, and circulation is constantly carried out blanking to workpiece successively.
Embodiment 3,
As shown in Figure 6, all the other are identical with embodiment 1, and difference is, is set with convex edge 40 on the main shaft, and convex edge 40 is provided with locating dowel pin 29, and frame 21 is provided with deep-slotted chip breaker 41, and the central angle at place is more than or equal to 90 degree.In the first electrical motor rotating process, locating dowel pin 29 rotates with main shaft 22 synchronously, and the two ends of deep-slotted chip breaker 41 all are provided with inductor (not looking out); When locating dowel pin 29 is just changeing when moving to deep-slotted chip breaker 41 1 ends with main shaft 22; Inductor passes to control setup with signal, and control setup is controlled 26 counter-rotatings of first electrical motor, when locating dowel pin 29 moves to deep-slotted chip breaker 41 other ends with main shaft 22 counter-rotatings; Inductor passes to control setup with signal; Control setup is controlled first electrical motor 26 just to be changeed, and circulation is constantly carried out blanking to workpiece successively.
Except that the foregoing description, also locating dowel pin can be set on main shaft, fixedly install the rotational angle that backing pin is decided earlier main shaft on the frame, the specific embodiment depends on the circumstances, and does not limit at this.
The disclosed automatic loading and unloading device of the utility model; Be applied to be provided with in the treatment facility of solar silicon wafers of material transmitting device, chip processing device; Said handling equipment comprises frame, is positioned at the main shaft on the said frame, is fixedly set in the arm of force of said main shaft one side, and the anchor clamps that are positioned at said arm of force below; The said arm of force is vertical each other with said main shaft, and said anchor clamps are at least 1; Also comprise being positioned at and drive said main axis rotation ground driving device on the said frame.Back and forth rotate through the driving device drive main shaft and the arm of force, the anchor clamps of arm of force below have been realized the purpose of product automatic loading/unloading with product gripping loading and unloading; Save great amount of manpower, enhance productivity, simultaneously through the operation of control setup control convenience; With the product accurate localization; Avoid producing the phenomenon of product fragmentation, guarantee product design, reduce production costs.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (10)

1. automatic loading and unloading device; Be applied to be provided with in the treatment facility of solar silicon wafers of material transmitting device, chip processing device; Said chip processing device is arranged at an end of said material transmitting device, and said material transmitting device comprises upper and lower two-layer load-transfer device and the lifting mechanism that is positioned at the said load-transfer device other end; It is characterized in that said feeding device and said blanking device are arranged at the same side or the both sides of said load-transfer device respectively;
Said handling equipment comprises frame, is positioned at the main shaft on the said frame, is fixedly set in the arm of force of said main shaft one side, and the anchor clamps that are positioned at said arm of force below, and the said arm of force is vertical each other with said main shaft, and said anchor clamps are at least 1; Also comprise being positioned at and drive said main axis rotation ground driving device on the said frame; Also comprise control setup.
2. automatic loading and unloading device according to claim 1 is characterized in that, said anchor clamps are the manipulator sucker, and said manipulator sucker is provided with the dynamical element that drives its up-down.
3. automatic loading and unloading device according to claim 1 is characterized in that, also comprises the inhibiting device that limits said main axis rotation angle.
4. automatic loading and unloading device according to claim 3; It is characterized in that said inhibiting device comprises the locating dowel pin that is fixedly set on the said main shaft, said main shaft outer periphery is equipped with baffle plate; Said baffle plate is provided with breach, and the central angle at said breach place is more than or equal to 90 degree.
5. automatic loading and unloading device according to claim 3; It is characterized in that; Said inhibiting device comprises the locating dowel pin that is fixedly set on the said main shaft, and said main shaft outer periphery is equipped with baffle plate, and said baffle plate inboard is provided with groove; Said locating dowel pin stretches in the said groove, and the central angle at said groove place is more than or equal to 90 degree.
6. according to each described automatic loading and unloading device of claim 1-5, it is characterized in that said driving device comprises first electrical motor, reductor and transmission shaft.
7. automatic loading and unloading device according to claim 2 is characterized in that, said dynamical element is cylinder or hydraulic ram.
8. according to each described automatic loading and unloading device of claim 1-5, it is characterized in that a side of said handling equipment is provided with the material platform.
9. automatic loading and unloading device according to claim 8 is characterized in that, said material platform comprises that support, bay-lift drive the engine installation that said bay-lift moves.
10. automatic loading and unloading device according to claim 9 is characterized in that said engine installation comprises second electrical motor, runs through at least one rhizoid bar of said bay-lift, and is positioned at the nut that is complementary with said screw mandrel on the said bay-lift.
CN2011203215261U 2011-08-30 2011-08-30 Automatic loading and unloading device CN202245303U (en)

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102951440A (en) * 2011-08-30 2013-03-06 苏州卫尔弘勒科技有限公司 Automatic charging and discharging device
CN103035555A (en) * 2012-12-27 2013-04-10 无锡先导自动化设备股份有限公司 Silicon wafer automatic feeding and discharging device for plasma enhanced chemical vapor deposition (PECVD) device
CN104290945A (en) * 2014-09-25 2015-01-21 惠州亿纬锂能股份有限公司 Full-automatic label sleeving device
CN105437350A (en) * 2015-11-27 2016-03-30 淄博大创自动化科技有限公司 Punching and fan face coating production line of folding fan bamboo ribs
CN105480700A (en) * 2015-12-02 2016-04-13 许恩东 Rod piece detection loading device
CN106044207A (en) * 2016-07-08 2016-10-26 苏州德机自动化科技有限公司 Keyboard lining feeding machine
CN106364905A (en) * 2016-08-29 2017-02-01 芜湖银星汽车零部件有限公司 Discharging device
CN108818712A (en) * 2018-07-24 2018-11-16 李海超 A kind of circuit board processing hole punched device for being convenient for automatic loading/unloading

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102951440A (en) * 2011-08-30 2013-03-06 苏州卫尔弘勒科技有限公司 Automatic charging and discharging device
CN103035555A (en) * 2012-12-27 2013-04-10 无锡先导自动化设备股份有限公司 Silicon wafer automatic feeding and discharging device for plasma enhanced chemical vapor deposition (PECVD) device
CN103035555B (en) * 2012-12-27 2015-07-22 无锡先导自动化设备股份有限公司 Silicon wafer automatic feeding and discharging device for plasma enhanced chemical vapor deposition (PECVD) device
CN104290945A (en) * 2014-09-25 2015-01-21 惠州亿纬锂能股份有限公司 Full-automatic label sleeving device
CN104290945B (en) * 2014-09-25 2016-09-07 惠州亿纬锂能股份有限公司 Automatically overlap marking device
CN105437350A (en) * 2015-11-27 2016-03-30 淄博大创自动化科技有限公司 Punching and fan face coating production line of folding fan bamboo ribs
CN105480700A (en) * 2015-12-02 2016-04-13 许恩东 Rod piece detection loading device
CN106044207A (en) * 2016-07-08 2016-10-26 苏州德机自动化科技有限公司 Keyboard lining feeding machine
CN106364905A (en) * 2016-08-29 2017-02-01 芜湖银星汽车零部件有限公司 Discharging device
CN108818712A (en) * 2018-07-24 2018-11-16 李海超 A kind of circuit board processing hole punched device for being convenient for automatic loading/unloading
CN108818712B (en) * 2018-07-24 2020-08-21 新驰电气集团有限公司 Punching device convenient for automatic feeding and discharging for circuit board processing

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Granted publication date: 20120530

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