CN212049506U - Material sheet positioning device taking inner hole as reference - Google Patents
Material sheet positioning device taking inner hole as reference Download PDFInfo
- Publication number
- CN212049506U CN212049506U CN202020411621.XU CN202020411621U CN212049506U CN 212049506 U CN212049506 U CN 212049506U CN 202020411621 U CN202020411621 U CN 202020411621U CN 212049506 U CN212049506 U CN 212049506U
- Authority
- CN
- China
- Prior art keywords
- positioning
- discharging
- inner hole
- feeding
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model provides a material sheet positioning device with an inner hole as a reference, which comprises a material table, a material sucking component, positioning tables, a transfer device and a linking drive device, wherein the material table comprises at least one feeding tray table, feeding positioning columns which are arranged on each feeding tray table and are matched with the inner hole of the material sheet, and a material pushing mechanism which pushes the material sheet upwards; the material sucking assembly comprises a sleeve matched with an inner hole of the material sheet and an adsorption device for adsorbing the material sheet, and a material feeding connection part inserted into the sleeve and matched with the material feeding positioning column is arranged at the upper end of the material feeding positioning column; the positioning table comprises a positioning support table and a discharging positioning column matched with the material sheet inner hole, and a discharging connection part matched with the insertion sleeve is arranged at the upper part of the discharging positioning column; the transfer device controllably enables the material suction assembly to move and be connected between the material table and the positioning table; the connecting driving device is connected with the transfer device and the material sucking assembly and is controlled to drive the material sucking assembly to lift. The utility model discloses an automatic positioning of tablet provides the benchmark for in the follow-up automated production process manipulator absorbs the tablet.
Description
Technical Field
The utility model relates to an automatic positioning technical field of tablet mainly relates to the tablet positioner who uses the hole as the benchmark.
Background
In the automated manufacturing industry, a wide variety of webs are often used for processing, and the centering of the webs is particularly important in automated production. For the material sheets with regular outer contours, chinese patent CN104525771B discloses a "centering and positioning mechanism for automated production" which can realize centering and positioning therein, and for the material sheets with small thickness, the deformation amount is easy to produce, and at this time, the positioning is not accurate by using the outer contours, and the automated production cannot be realized.
For example, when the magnetic cooker is used for producing a cooker of an electromagnetic oven, a solution of covering a bottom is generally adopted in the prior art, namely, one layer or multiple layers of magnetic conductive material sheets (namely, bottom covering sheets) are covered on the cooker bottom, so that a non-magnetic conductive metal cooker such as an aluminum cooker can be also used on the electromagnetic oven. In the production process, the bottom covering sheet (such as a stainless iron material) can be connected with the pan sheet through cold stamping, and then the pan body is integrally formed. In order to conveniently punch the brand logo by a user, the middle hole is generally formed in the middle of the bottom covering sheet, but the bottom covering sheet is cut by a punch and is not large in thickness, a honeycomb groove generally needs to be punched, deformation exists in the production process, automatic positioning cannot be achieved by the conventional positioning equipment, manual feeding is needed in the process of covering the bottom with a boiler sheet, punching is performed again, automation of covering the bottom cannot be achieved, production efficiency is low, and potential safety hazards exist.
The application provides a device for carrying out automatic positioning to tablet that has a centre bore to solve the problem that this type of work piece can't automatic centering location.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a can realize the device of automatic location to the tablet of hole as the benchmark.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the material sheet positioning device with the inner hole as the reference comprises a material table, a material sucking assembly, positioning tables, a transfer device and a connection driving device, wherein the material table comprises at least one feeding tray table, feeding positioning columns which are arranged on each feeding tray table and matched with the inner hole of the material sheet, and a material pushing mechanism which is controlled to push the material sheet upwards along the feeding positioning columns; the material sucking assembly comprises a sleeve matched with an inner hole of the material sheet and an adsorption device for adsorbing the material sheet, and a feeding connection part which is inserted into the sleeve and matched with the material sheet is arranged at the upper end of the feeding positioning column; the positioning table comprises a positioning support table and a discharging positioning column matched with the material sheet inner hole, and a discharging connection part matched with the insertion sleeve is arranged at the upper part of the discharging positioning column; the transfer device is controlled to enable the material suction assembly to move and be connected between the material table and the positioning table; the joining driving device is connected with the transfer device and the material sucking assembly and is controlled to drive the material sucking assembly to lift.
When the automatic feeding device works, a plurality of material sheets are sleeved on the feeding positioning column, the material pushing mechanism pushes the material sheets upwards to the upper end of the feeding positioning column, the transfer device drives the linking driving device and the material sucking assembly to move above the material table and enables the sleeve to align to the feeding linking part, at the moment, the linking driving device drives the material sucking assembly to move downwards to enable the sleeve to be matched with the feeding linking part in a sleeved mode, and meanwhile, the material sucking assembly sucks the material sheets on the top layer, then the connecting driving device rises, the transfer device drives the connecting driving device and the material sucking component to move to the upper part of the positioning table and enables the sleeve to align with the discharging positioning column, at the moment, the linking driving device drives the material sucking component to move downwards so that the sleeve is in sleeve joint with the discharging linking part on the discharging positioning column, meanwhile, the material sucking assembly unloads the material sheet on the positioning table so as to realize the feeding and positioning of the material sheet, and thus the mechanical arm can conveniently obtain a reference in the subsequent automatic production.
Compared with the prior art, the utility model provides an use tablet positioner of hole as benchmark utilizes the cooperation of material loading linking portion, sleeve, the linking portion isotructure of unloading, has realized the automatic positioning of tablet, provides the benchmark when manipulator absorbs the tablet for automated production time, links up subsequent automated production easily.
Preferably, the matched part of the feeding linking part and the discharging linking part inserted into the sleeve is of a taper structure, and the taper structure inclines from inside to outside from top to bottom, so that the sleeve is in sleeved connection with the feeding positioning column or the discharging positioning column.
Preferably, the adsorption device is an electromagnetic adsorption device; or the adsorption device is a negative pressure adsorption device; or, the adsorption device is a magnetic adsorption device, the material sucking assembly further comprises a discharging device, and the discharging device is used for ejecting the material sheet from the magnetic adsorption device downwards.
Preferably, when adsorption equipment is magnetic adsorption equipment, magnetic adsorption equipment is magnetic attraction board component, the sleeve install in the mesopore of magnetic attraction board component, inhale the material subassembly and still include the material drive arrangement that inhales that controlled drive magnetic attraction board component goes up and down, through inhaling material drive arrangement and make magnetic attraction board component descend when linking up the material platform and adsorb the tablet, its tapering that can avoid the tablet to be higher than material loading reference column causes crushing tablet when the location.
Further, discharge apparatus includes at least one fore-set and fore-set drive arrangement, be provided with on the board component of magnetism and carry the post via hole with fore-set clearance fit, during the unloading, impel the fore-set to push away the tablet downwards through fore-set drive arrangement.
Further, the positioning table is at least provided with two material blocking devices arranged on the outer side of the discharging positioning column, each material blocking device comprises a material blocking part and a controlled material blocking driving device, the material blocking parts are installed in a mode capable of being overturned towards the outer side, the material blocking driving devices drive the material blocking parts to inwards overturn and block unloaded material sheets, the material sheets are outwards overturned and separated from blocking the material sheets, and the material blocking devices effectively prevent the material sheets from shifting when the material sucking assembly ascends.
Preferably, the positioning support platform is provided with a mounting hole for mounting the discharging positioning column, the positioning support platform is mounted in the mounting hole through a buffer device, and the buffer device buffers the butt joint force between the sleeve and the discharging positioning column when the sleeve is connected with the discharging positioning column, so that the discharging positioning column is prevented from being damaged by pressure.
Preferably, the buffering device is an air cylinder, the discharging positioning column is arranged on a push rod of the air cylinder, and the discharging positioning column is stable and reliable in structure and low in cost.
Preferably, still including locating the thickness detection mechanism between material platform and the location platform, thickness detection mechanism is including the test probe and the recovery platform that detect tablet thickness, and the tablet just shifts to the location platform after the material platform is got the material after through thickness detection mechanism detection is qualified, detects unqualified tablet and is unloaded to the recovery platform, and it effectively surveys whether the tablet that inhales on the material subassembly has many overlapping situations, guarantees production quality.
Preferably, the material pushing mechanism and the material sucking assembly are provided with detection elements for detecting whether the material sheets exist or not.
Drawings
Fig. 1 is a schematic view of the present invention;
fig. 2 is a partial schematic view one of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is a schematic view of the material table of the present invention;
FIG. 5 is a partial schematic view of the material table of the present invention;
fig. 6 is a partial schematic view of the present invention;
fig. 7 is a third schematic view of a part of the present invention;
fig. 8 is a schematic view of the pushing mechanism of the present invention;
FIG. 9 is an enlarged view of area B of FIG. 8;
fig. 10 is an assembly schematic of the suction assembly, transfer device and engagement drive of the present invention;
FIG. 11 is an enlarged view of area C of FIG. 10;
fig. 12 is a first schematic view of the suction assembly of the present invention;
fig. 13 is a second schematic view of the suction assembly of the present invention;
fig. 14 is a schematic view of the magnetic attraction plate element of the present invention;
fig. 15 is a schematic view of a second connecting plate of the present invention;
fig. 16 is a schematic view of the positioning table of the present invention;
fig. 17 is a schematic view of the recovery stage of the present invention.
Description of reference numerals:
the device comprises a rack 1, a material table 2, a material sucking component 3, a positioning table 4, a transfer device 5, an engagement driving device 6, a first photoelectric switch 7, a third photoelectric switch 8, a first proximity switch 101, a first sensing piece 102, a material loading tray table 21, a material loading positioning column 22, a material pushing mechanism 23, a strong magnetic distributor 24, a light reflecting plate 25, a slide rail component 26, a push plate through hole 211, a material loading engagement part 221, a first hydraulic cylinder 231, a fixing plate 232, a first push plate 233, a second push plate 234, a first push rod 235, a second push rod 236, a third connecting plate 237, a second hydraulic cylinder 261, a slide rail 262, a second slide block 263, a hydraulic station 264, a lower limit switch 2321, a second photoelectric switch 2331, a sleeve 31, an adsorption device 32, a discharging device 33, a material sucking driving device 34, a first connecting plate 35, a second connecting plate 36, a middle hole 3201, a top column through hole 321, a switch through hole 322, a detection through hole 323, a top column 331, a detection through hole 323, the device comprises a top column driving device 332, a first notch 361, a positioning saddle 41, a discharging positioning column 42, a material blocking device 43, a buffering device 44, a bearing plate 45, a connecting column 46, a material blocking piece 431, a material blocking driving device 432, a fixing frame 433, a discharging connection part 421, a motor 51, a linear module 52, a first sliding block 53, a connection plate 54, a second proximity switch 521, a second sensing piece 541, a detection probe 91, a collecting platform 92 and a recovery tank 93.
Detailed Description
A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.
Referring to fig. 1 to 17, the material sheet positioning device using an inner hole as a reference comprises a frame 1, and a material table 2, a material suction assembly 3, a positioning table 4, a transfer device 5 and a connection driving device 6 which are arranged on the frame 1, wherein the material table 2 comprises two feeding pallets 21, a feeding positioning column 22 which is arranged on each feeding pallet 21 and is matched with the inner hole of the material sheet, and a material pushing mechanism 23 which is controlled to push the material sheet upwards along the feeding positioning column 22; the material sucking component 3 comprises a sleeve 31 matched with the inner hole of the material sheet and an adsorption device 32 for adsorbing the material sheet, and the upper end of the feeding positioning column 22 is provided with a feeding connection part 221 which is inserted into the sleeve 31 and matched; the positioning table 4 comprises a positioning support table 41 and a discharging positioning column 42 matched with the material sheet inner hole, and a discharging connection part 421 matched with the insertion sleeve 31 is arranged at the upper part of the discharging positioning column 42; the transfer device 5 is used for controllably enabling the material suction assembly 3 to move and be connected between the material platform 2 and the positioning platform 4; the engagement driving device 6 is connected with the transfer device 5 and the material suction assembly 3, and is used for controllably driving the material suction assembly 3 to ascend and descend. It should be noted that "controlled" in this embodiment means that the control module sends a control signal to the actuator to perform a corresponding action under the control of a control signal of the control module of the positioning device, and the control module sends the control signal to the actuator to cause the actuator to perform the corresponding action.
During operation, a plurality of material sheets are sleeved on the feeding positioning column 22, the material pushing mechanism 23 pushes the material sheets upwards to the upper end of the feeding positioning column 22, the transfer device 5 drives the linking drive device 6 and the material sucking component 3 to move to the upper part of the material table 2 and enables the sleeve 31 to align with the feeding linking part 221, at the same time, the linking drive device 6 drives the material sucking component 3 to move downwards so that the sleeve 31 is in sleeved fit with the feeding linking part 221, the material sucking component 3 sucks the material sheets on the top layer, then the linking drive device 6 ascends, the transfer device 5 drives the linking drive device 6 and the material sucking component 3 to move to the upper part of the positioning table 4 and enables the sleeve 31 to align with the discharging positioning column 42, at the same time, the linking drive device 6 drives the material sucking component 3 to move downwards so that the sleeve 31 is in sleeved fit with the discharging linking part 421 on the discharging positioning column 42, and the material sucking component 3 discharges the material sheets onto the positioning table 4 to realize the, therefore, the manipulator can conveniently obtain the reference in the subsequent automatic production.
In this embodiment, the transferring device 5 is a belt type linear module 52 driven by a motor 51, a first sliding block 53 is disposed on the linear module 52, the engaging driving device 6 is a three-axis cylinder and is fixedly connected to the first sliding block 53 through a engaging plate 54, and the motor 51 drives the linear module 52 and drives the engaging driving device 6 to reciprocate transversely through the first sliding block 53. Note that the belt type linear module 52 is a conventional one.
In this embodiment, the two feeding pallets 21 are an integral structure, the frame 1 is a frame formed by a plurality of support rods, and the positioning table 4 is a plate-shaped structure and is fixedly connected with the frame 1 through a plurality of connecting columns 46.
The utility model provides an use tablet positioner of hole as benchmark utilizes the cooperation of material loading linking portion 221, sleeve 31, the linking portion 421 isotructures of unloading, has realized the automatic positioning of tablet, provides the benchmark when the manipulator absorbs the tablet for automated production time to link up subsequent automated production more easily.
Referring to fig. 4 and 16, in a preferred embodiment, the portion of the material loading joint part 221 and the material unloading joint part 421 inserted into the sleeve 31 is a taper structure which is inclined from top to bottom from inside to outside to facilitate the sleeve-connection between the sleeve 31 and the material loading positioning column 22 or the material unloading positioning column 42.
Referring to fig. 12 to 14, in a preferred embodiment, the adsorption device 32 is a magnetic adsorption device, and the suction assembly 3 further comprises a discharging device 33, wherein the discharging device 33 is used for ejecting the material sheet from the magnetic adsorption device 32 downwards; specifically, the magnetic attraction device 32 is a magnetic attraction plate element, the sleeve 31 is installed in the central hole 3201 of the magnetic attraction plate element 32, the material suction assembly 3 further comprises a material suction driving device 34 controlled to drive the magnetic attraction plate element 32 to ascend and descend, and the magnetic attraction plate element 32 descends to attract the material sheet when engaging with the material table 2 through the material suction driving device 34, so that the material sheet can be prevented from being crushed during positioning due to the fact that the material sheet is higher than the taper of the feeding positioning column 22; the discharging device 33 comprises two top columns 331 and two top column driving devices 332, the magnetic attraction plate element 32 is provided with a top column through hole 321 movably matched with the top columns 331, and during discharging, the top columns 331 are driven by the top column driving devices 332 to downwardly push the material sheets.
In another embodiment (not shown in the figures), the adsorption means is an electromagnetic adsorption means.
In another embodiment (not shown in the figures), the suction device is a negative pressure suction device.
In this embodiment, the magnetic attraction plate element 32 is a magnetic attraction plate, the attraction driving device 34 and the ejection driving device 332 are both thin air cylinders, the attraction driving device 34 and the ejection driving device 332 are fixedly connected with the moving end of the linking driving device 6 through a first connecting plate 35, a second connecting plate 36 is arranged on the lower sides of the attraction driving device 34 and the ejection driving device 332, the sleeve 31 is fixed on the lower side of the attraction driving device 34 through the second connecting plate 36, the moving end of the attraction driving device 34 passes through the second connecting plate 36 and is fixedly connected with the magnetic attraction plate element 32, and the moving end of the ejection driving device 332 passes through the second connecting plate 36 and is connected with the ejection column 331 and pushes the material sheet through the ejection column through hole 321. Preferably, two suction driving devices 34 and two ejection column driving devices 332 are provided, and are symmetrically arranged between the first connecting plate 35 and the second connecting plate 36 respectively.
Referring to fig. 7 to 9, in a preferred embodiment, the pushing mechanism 23 includes a first hydraulic cylinder 231, a fixed plate 232, a first push plate 233, a second push plate 234, a first push rod 235, a second push rod 236 and a third connecting plate 237, the first hydraulic cylinder 231 is fixed on the frame 1 through a fixing plate 232, the moving end of the first hydraulic cylinder 231 passes through the fixing plate 232 and is fixedly connected with a first top pushing plate 233, the upper end of the first push rod 235 is fixedly connected with the first fixing plate 232, the upper end of the second push rod 236 is fixedly connected with the second push top plate 234, the lower end of the first push rod 235 is fixedly connected with the lower end of the second push rod 236 through a third connecting plate 237, the feeding tray table 21 is provided with two push plate through holes 211 for the first push plate 233 and the second push plate 234 to pass through, and the first push plate 233 and the second push plate 234 are located on the same horizontal plane; the two ejector plates are connected in series by the third connecting plate 237 to realize the synchronous movement of the two ejector plates, so that the structure is simple and the production cost can be reduced. In this embodiment, two second push rods 236 are provided, which are symmetrically disposed with respect to the first hydraulic cylinder 231 and the first push rod 235, respectively, to further ensure stability during pushing.
Referring to fig. 4, in a preferred embodiment, two strong magnetic dispensers 24 are further disposed on the feeding tray 21, and disposed on two sides of the upper end of the feeding positioning column 22, for separating the material sheets, so as to effectively prevent the material sheets from overlapping, and prevent the magnetic attraction element 32 from attracting multiple material sheets at one time. It should be noted that the strong magnetic distributor is the prior art.
Referring to fig. 2 and 3, in a preferred embodiment, the feeding device further includes a first photoelectric switch 7, the first photoelectric switch 7 is fixed on the frame 1 corresponding to the upper end of the feeding positioning column 22, the feeding pallet 21 is further provided with a reflector 25, the reflector 25 is arranged on the side portion of the feeding positioning column 22 opposite to the first photoelectric switch 7, and the first photoelectric switch 7 is used for detecting the position of the topmost material sheet on the feeding positioning column 22, so as to prevent the material sheet from being pushed out of the feeding positioning column 22 by the material pushing mechanism 23.
Referring to fig. 2 to 7, in a preferred embodiment, the material table 2 is connected to the frame 1 through a sliding rail assembly 26, the sliding rail assembly 26 includes a second hydraulic cylinder 261, a sliding rail 262 and a second slider 263, the second hydraulic cylinder 261 is fixed on the frame 1, the sliding rail 262 is disposed on the upper side of the frame 1, the material table 2 is disposed on the sliding rail 262 through the second slider 263, an output end of the second hydraulic cylinder 261 is fixedly connected to the bottom of the material table 2, and the second hydraulic cylinder 261 drives the material table 2 and reciprocates on the sliding rail 262 through the second slider 263; two feeding pallets 21 are arranged to be matched with the sliding rail assembly 26 for use, when no material sheet exists on the feeding positioning column 22 of one feeding pallet 21, the sliding rail assembly 26 can be started to use the material sheet on the feeding positioning column 22 on the other positioning mechanism 201, and the rapid material supplement is realized while the production efficiency is ensured. In this embodiment, two sliding rails 262 are provided, and are respectively and correspondingly disposed below two sides of the material table 2, and each sliding rail 262 is correspondingly matched with two first sliding blocks 243. And a hydraulic station 264 for supplying oil to the first hydraulic cylinder 231 and the second hydraulic cylinder 261 is provided on the frame 1.
Referring to fig. 9, in a preferred embodiment, a second photoelectric switch 2331 is disposed on the first pushing plate 233, and is used for detecting whether a material is on the feeding positioning column 22, so as to control the sliding rail assembly 26 to automatically switch the positioning mechanism 201, and further implement automatic production.
Referring to fig. 9, in a preferred embodiment, a lower limit switch 2321 is provided on the fixing plate 232, and is used for detecting that the first and second ejector plates 233 and 234 are lowered to the original safety position.
Referring to fig. 6 and 11, in a preferred embodiment, two first proximity switches 101 are disposed on the frame 1 at positions corresponding to the side portions of the material table 2, and two first sensing members 102 are disposed on the side portions of the material table 2 and are in sensing fit with the first proximity switches 101; the linear module 52 is provided with a second proximity switch 521, and the lateral side of the connecting plate 54 is provided with a second sensing element 541 which is in sensing fit with the second proximity switch 521. The alignment and positioning of the sleeve 31 and the feeding positioning column 22 are realized through the cooperative use of the first proximity switch 101 and the second proximity switch 521.
Referring to fig. 16, in a preferred embodiment, at least two material blocking devices 43 arranged outside the discharge positioning column 42 are arranged on the positioning table 4, each material blocking device 43 comprises a material blocking member 431 and a controlled material blocking driving device 432, each material blocking member 431 is mounted in an outwardly-turnable manner, each material blocking driving device 432 is fixed to the lower side of the positioning bracket 41 through a fixing frame 433, each material blocking driving device drives each material blocking member 431 to turn inwards to block an unloaded material sheet and turn outwards to be separated from blocking of the material sheet, and each material blocking device 43 effectively prevents the material sheets from being displaced when the material suction assembly 3 is lifted. In this embodiment, the material blocking member 431 is a shift lever, and the material blocking driving device 432 is an electromagnetic valve.
Referring to fig. 12 to 15, in a preferred embodiment, the device further comprises a third photoelectric switch 8, the third photoelectric switch 8 is fixed on the second connecting plate 36, a switch through hole 322 is provided on the magnetic attraction plate element 32 corresponding to the third photoelectric switch 8, when the material sheet is pushed down from the positioning table 4 by the material suction driving device 34, the third photoelectric switch 8 detects that the material sheet is not on the magnetic attraction plate element 32, and the third photoelectric switch 8 controls the electromagnetic valve to ventilate so as to control the shift lever to press down on the material sheet. In this embodiment, a first notch 361 is formed on a side portion of the second connecting plate 36, the third photoelectric switch 8 is fixed on a side wall of the notch 361, and the switch through hole 322 is correspondingly designed as a notch.
Referring to fig. 16, in a preferred embodiment, the positioning pallet 41 is provided with a mounting hole (not labeled) for mounting the discharging positioning column 42, the positioning pallet 41 is mounted in the mounting hole through a buffer device 44, and the buffer device 44 buffers the abutting force of the sleeve 31 and the discharging positioning column 42 when the sleeve is engaged with the discharging positioning column 42. In this embodiment, the buffering device 44 is a cylinder which is normally jacked up, the discharging positioning column 42 is installed on a push rod of the buffering device 44 and fixed on the rack through a supporting plate 45, and the connecting column 46 is fixed on the supporting plate 45.
Referring to fig. 1, 3, 13 and 17, in a preferred embodiment, the magnetic chuck further comprises a thickness detection mechanism arranged between the material table 2 and the positioning table 4, the thickness detection mechanism comprises two detection probes 91 for detecting the thickness of the material sheet and a recovery table 92, the material sheet is taken from the material table 2 and then transferred to the positioning table 4 after passing detection of the thickness detection mechanism, the detected material sheet is unloaded onto the recovery table 92, and the magnetic chuck effectively detects whether multiple material sheets are overlapped on the material sheet on the magnetic chuck element 32, so that the production quality is ensured. Specifically, the recovery platform 92 is provided with a recovery groove 93, one of the detecting probes 91 is fixedly arranged on the second connecting plate 36, the magnetic attraction plate element 32 is provided with a detecting through hole 323 corresponding to the detecting probe 91, the other detecting probe 91 is fixed on the side portion of the recovery platform 92, and when the magnetic attraction plate element 32 moves above the recovery platform 92, the two detecting probes 91 are symmetrically matched. The detection probe 91 of the thickness detection mechanism is a conventional technique.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A tablet positioner with hole as benchmark, characterized by that includes:
the material platform comprises at least one feeding support platform, a feeding positioning column which is arranged on each feeding support platform and matched with the inner hole of the material sheet, and a material pushing mechanism which is controlled to push the material sheet upwards along the feeding positioning column;
the material sucking assembly comprises a sleeve matched with an inner hole of the material sheet and an adsorption device for adsorbing the material sheet, and a material feeding connection part which is inserted into the sleeve and matched with the material feeding positioning column is arranged at the upper end of the material feeding positioning column;
the positioning table comprises a positioning support table and a discharging positioning column matched with the material sheet inner hole, and a discharging connection part matched with the insertion sleeve is arranged at the upper part of the discharging positioning column;
the transfer device is used for controllably enabling the material suction assembly to move and be connected between the material platform and the positioning platform;
the linking driving device is connected with the transfer device and the material sucking assembly and is used for controllably driving the material sucking assembly to lift.
2. An inner hole-based tablet positioning device according to claim 1, wherein: the matched part of the loading connection part and the unloading connection part inserted into the sleeve is of a taper structure.
3. An inner hole-based tablet positioning device according to claim 1, wherein: the adsorption device is an electromagnetic adsorption device;
or the adsorption device is a negative pressure adsorption device;
or, the adsorption device is a magnetic adsorption device, the material sucking assembly further comprises a discharging device, and the discharging device is used for ejecting the material sheet from the magnetic adsorption device downwards.
4. An inner hole-based tablet positioning device according to claim 1, wherein: the positioning support table is provided with a mounting hole for mounting the discharging positioning column, the positioning support table is mounted in the mounting hole through a buffer device, and the buffer device buffers the butt joint force of the sleeve and the discharging positioning column when the sleeve and the discharging positioning column are connected.
5. An inner hole-based tablet positioning device according to claim 3, wherein: the magnetic attraction device is a magnetic attraction plate element, the sleeve is installed in a middle hole of the magnetic attraction plate element, the material suction assembly further comprises a material suction driving device which is controlled to drive the magnetic attraction plate element to lift, and the material suction driving device enables the magnetic attraction plate element to descend to suck a material sheet when the material sheet is connected with the material table.
6. An inner hole-based tablet positioning device according to claim 5, wherein: the discharging device comprises at least one ejection column and an ejection column driving device, the magnetic attraction plate element is provided with an ejection column through hole movably matched with the ejection column, and the ejection column pushes the material sheet downwards through the ejection column driving device during discharging.
7. An inner hole-based tablet positioning device according to claim 1, wherein: the positioning table is at least provided with two material blocking devices arranged on the outer side of the discharging positioning column, each material blocking device comprises a material blocking piece and a controlled material blocking driving device, the material blocking pieces are installed in a mode capable of being overturned towards the outer side, the material blocking driving devices drive the material blocking pieces to inwards overturn and block unloaded material pieces, and the material blocking pieces are outwards overturned and separated from blocking the material pieces.
8. The tablet positioning device based on the inner hole as claimed in claim 4, wherein: the buffer device is a cylinder, and the discharging positioning column is installed on a push rod of the cylinder.
9. An inner hole-based tablet positioning device according to claim 1, wherein: still including locating the thickness detection mechanism between material platform and the location platform, thickness detection mechanism is including the test probe who detects tablet thickness to and retrieve the platform, and the tablet is just transferred to the location platform after the material platform is got the material after thickness detection mechanism detects qualified, detects unqualified tablet and is unloaded to retrieving the platform.
10. An internal bore-referenced tablet positioning device according to any one of claims 1 to 9, wherein: the material platform and the positioning platform are provided with detection elements for detecting whether the material sheet exists or not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411621.XU CN212049506U (en) | 2020-03-26 | 2020-03-26 | Material sheet positioning device taking inner hole as reference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411621.XU CN212049506U (en) | 2020-03-26 | 2020-03-26 | Material sheet positioning device taking inner hole as reference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212049506U true CN212049506U (en) | 2020-12-01 |
Family
ID=73540805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020411621.XU Active CN212049506U (en) | 2020-03-26 | 2020-03-26 | Material sheet positioning device taking inner hole as reference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212049506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353719A (en) * | 2021-06-01 | 2021-09-07 | 广东拓斯达科技股份有限公司 | Connecting wire transfer mechanism |
| CN114178755A (en) * | 2021-12-27 | 2022-03-15 | 佛山市艾乐博机器人科技有限公司 | Double-bottom centering transplanting system and method for hardware container |
-
2020
- 2020-03-26 CN CN202020411621.XU patent/CN212049506U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353719A (en) * | 2021-06-01 | 2021-09-07 | 广东拓斯达科技股份有限公司 | Connecting wire transfer mechanism |
| CN113353719B (en) * | 2021-06-01 | 2022-09-16 | 广东拓斯达科技股份有限公司 | Connecting wire transfer mechanism |
| CN114178755A (en) * | 2021-12-27 | 2022-03-15 | 佛山市艾乐博机器人科技有限公司 | Double-bottom centering transplanting system and method for hardware container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111302054A (en) | Material sheet positioning device taking inner hole as reference | |
| CN212049506U (en) | Material sheet positioning device taking inner hole as reference | |
| CN113725133B (en) | Lead frame feeding and conveying device | |
| CN113879641B (en) | Film stripping equipment for sheet materials | |
| CN212291906U (en) | Automatic cold bottom-covering equipment for bottom-covering pot | |
| JP6775067B1 (en) | Vacuum gripper and work suction holding method | |
| CN111332790A (en) | Automatic cold bottom-covering equipment for bottom-covering pot | |
| JPWO2014155417A1 (en) | Work apparatus and control method | |
| CN117483543A (en) | Multi-station feeding mechanism of plate hydraulic punching machine | |
| CN218057366U (en) | Automatic feeding and discharging mechanism of bending machine | |
| JP5426905B2 (en) | Work pickup system | |
| JP7095948B2 (en) | How to take out the tailored blank | |
| JP2016023045A (en) | Work-piece conveyance method and work-piece conveyance system | |
| CN111036796A (en) | Sheet metal component removes conveyor with two detections | |
| CN112025266A (en) | Electromagnetic switch magnetic ring loading attachment | |
| JP2016060629A (en) | Metal sheet transportation/loading apparatus | |
| KR100478599B1 (en) | Battery Cell Nickel-Terminal Automatic Cutting Machine | |
| CN213530343U (en) | Stamping production integrated equipment | |
| CN219996488U (en) | Detection device | |
| CN217807175U (en) | Conveying device | |
| JP2742966B2 (en) | Plate separation equipment | |
| CN111890023B (en) | Automatic change base rigging equipment | |
| CN212639272U (en) | Transfer device with separating mechanism | |
| CN220195611U (en) | Bearing inner race roundness detection device with temporary storage mechanism | |
| CN220920647U (en) | Automatic punching press conveyor of garden cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |