CN210176156U - High-precision quick positioning device for 3C die-cutting products on coil stock - Google Patents
High-precision quick positioning device for 3C die-cutting products on coil stock Download PDFInfo
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- CN210176156U CN210176156U CN201920596660.9U CN201920596660U CN210176156U CN 210176156 U CN210176156 U CN 210176156U CN 201920596660 U CN201920596660 U CN 201920596660U CN 210176156 U CN210176156 U CN 210176156U
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Abstract
The utility model discloses a quick positioner of high accuracy of 3C cross cutting product on coil stock. The device includes the bottom plate and walks the flitch, walk around the flitch both ends and be formed with the vacuum respectively and inhale solid portion, the vacuum of front end is inhaled solid portion top and is equipped with the sensor, the material area is removed by the rolling subassembly cycle distance of both sides, the sensor detects the apparent point control material area of product and removes, the guide arm cylinder stretches out, the locating pin rises and inserts the locating hole of product, thereby make the product fix in setting for the position, horizontal pars contractilis returns to contract and vertical lifting unit descends, the clamp plate moves down and presses the product, both ends vacuum is inhaled solid fixed material area both ends of a vacuum pumping. The utility model discloses have mechanized quick location, the product accuracy gets into preset position, and the product does not have offset in the follow-up production, the effect that the product precision is high.
Description
Technical Field
The utility model relates to a 3C product conveyor field, in particular to quick positioner of high accuracy of 3C cross cutting product on coil stock.
Background
The 3C product is the combination of computer, communication and consumer electronics, and the production of the current 3C product adopts artificial single-chip feeding positioning, and has the defects that: firstly, manual single-sheet feeding and positioning consume a large amount of labor, the labor cost is high, the production efficiency is low, and continuous large-scale operation is difficult to adapt; secondly, the 3C product is thin in wall, the thickness of some walls is 0.18mm, the product is not easy to take and place manually, the product is easy to damage during taking and placing and easy to wrinkle during placing, and the sheet material after being pasted has wrinkles, so that the displacement is easy to occur during positioning and subsequent assembly, and the processing precision of the product can be reduced; thirdly, manual positioning, positioning accuracy is greatly influenced by human factors, placement position errors exist, defective products are easily generated, and the yield is low.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more of above-mentioned problem, the utility model provides a quick positioner of high accuracy of 3C cross cutting product on coil stock.
According to one aspect of the utility model, the device comprises a bottom plate and a material feeding plate, wherein the middle of the bottom plate is provided with a abdicating hole, C-shaped through holes are respectively formed at two sides of the middle of the material feeding plate, four corners of the material feeding plate and the upper surface of the bottom plate are respectively connected with each other through upright posts to form a three-dimensional frame,
vacuum absorption parts are respectively formed at the front end and the rear end of the feeding plate, a sensor is arranged above the vacuum absorption part at the front end, four first through holes are arranged in the middle of the feeding plate in a rectangular array, each first through hole is internally connected with a guide ring in an interference fit manner,
the positioning assembly comprises a guide rod cylinder, a floating plate is arranged at the telescopic end of the guide rod cylinder, positioning needles are respectively fixed at four corners of the floating plate, the needle heads of the positioning needles are connected in the guide ring in a clearance way,
the material pressing component comprises a transverse telescopic part, a longitudinal lifting part and a pressing plate, the transverse telescopic part is connected in the middle of the lower surface of the material walking plate and can move in two directions, two moving ends symmetrically arranged of the transverse telescopic part are respectively and vertically connected with the longitudinal lifting part, the telescopic end of each longitudinal lifting part can penetrate through the C-shaped through hole, the telescopic end of each longitudinal lifting part is connected with the pressing plate,
a plurality of guide roller components are respectively and symmetrically connected with the two sides of the vacuum absorption part,
product evenly distributed is on the material area, and the material area is removed by the rolling subassembly cycle distance of both sides, and the sensor detects the salient point of product and feeds back to the control unit, thereby the control unit control rolling subassembly stops to make the material area stop, and the guide arm cylinder stretches out, and the locating pin rises and inserts the locating hole of product to make the product fix in setting for the position, horizontal pars contractilis returns to contract and vertical lift portion descends, and the clamp plate moves down and presses the product, and both ends vacuum suction solid portion evacuation fixed material area both ends.
The device adopts the product of sheet stock to paste and covers on the material area, the rolling subassembly circumferencial rotation exports the product in succession, mechanized removal has been realized, adopt direction roller components to lead spacing in moving, guarantee the straightness accuracy of material area operation, adopt the displacement distance of sensor control material area, the pilot pin that adopts guide arm cylinder control reciprocates in the guide ring, thereby realize that the product is in preset position, then the clamp plate of pressing material subassembly compresses tightly the both sides of product, prevent product left and right sides and back-and-forth movement, evacuation around the vacuum suction solid portion, prevent the material area back-and-forth movement, thereby realized the high accuracy location of the product on the material area, and in follow-up production, can realize the position of product and not change, position accuracy is high, the yields is high. The beneficial effects are as follows: firstly, the positioning device is used for automatic positioning, the production efficiency is high, the labor input is reduced, the labor cost is low, no human factor error exists, and the yield is high; secondly, the device realizes fixed-distance movement and bilateral guidance, has no effect on inclination in movement, and enables the positioning pin to ascend and descend at high precision, so that a product can enter a preset position at high precision; thirdly, after the material belt enters a preset position, the material belt is pressed by pressing plates on two sides, and the vacuum absorption part is absorbed front and back, so that the material belt is fixed front and back and left and right, products do not have position deviation in subsequent production, and the product precision is high; fourthly, products are conveyed in a material rolling mode, the speed is high, and the production rate is high; fifthly, the guide roller assembly is adopted for guiding, and the friction of the material belt can be reduced by the rolling of the roller; sixthly, the material pressing assembly is pressed in a two-way mode and is synchronously conducted, and the efficient synchronism guarantees the slippage caused by pressing on one side.
In some embodiments, the horizontal flexible portion is the parallel gas claw of the wide type of two effects, the parallel gas claw of the wide type of two effects has two flexible ends and two sides have two guide bars, vertical lift portion is the slip table cylinder, the removal end of slip table cylinder is the L shaped plate, the slide rail is installed to the vertical end of L shaped plate, the slider is installed to the side direction of slip table cylinder, slide rail and slider are mutually supported and are connected, the flexible end of slip table cylinder is connected to the horizontal end lower surface of L shaped plate, the horizontal end upper surface connection intermediate lamella of L shaped plate, the intermediate lamella connection clamp plate lower surface.
In some embodiments, the detection assembly comprises a cross-shaped bracket, the cross-shaped bracket comprises a fixed block, a steering block and a bending plate, the lower end of the vertical pipe is fixed in a clamping hole of the fixed block, the upper end of the vertical pipe is fixed in a longitudinal through hole of the steering block, one end of the horizontal pipe is fixed in a transverse through hole of the steering block, the other end of the horizontal pipe is fixed on one side of the bending plate, the other side of the bending plate is provided with a sensor,
the clamping holes of the fixing block, the transverse through holes of the steering block and the longitudinal through holes are all provided with openings along the central line outwards, and one ends of two sides of each opening are through holes and the corresponding ends are threaded holes.
In some embodiments, the sensor is a reflective fiber optic sensor.
In some embodiments, the locating component comprises a fixed plate, four corners of the upper surface of the fixed plate and the lower surface of the bottom plate are respectively connected through connecting columns, a guide rod cylinder is connected to the upper surface of the fixed plate, a telescopic plate of the guide rod cylinder is connected with a top plate, a floating plate is installed on the top plate, four corners of the floating plate are respectively connected with needle seats, and locating needles are installed on the needle seats.
In some embodiments, the device further comprises a plurality of limiting blocks, each two limiting blocks are symmetrically arranged, the rear ends of the limiting blocks are provided with first long circular holes in the width direction, the upper sides of the front ends of the limiting blocks extend forwards to form wing plates, the space below the wing plates forms guide grooves,
every vacuum is inhaled solid portion bilateral symmetry and is equipped with first rectangle recess, and the screw thread spare passes first slotted hole and connects every stopper in first rectangle recess, and the degree of depth that highly is higher than first rectangle recess of guide way, the width between the perpendicular wall of two guide ways is the same with the width in material area, and the material area can be at the space between guide way and the first rectangle recess horizontal migration.
In some embodiments, the vacuum absorption part comprises a ventilation cavity, the ventilation cavity is formed by inwards recessing the front end and the rear end of the lower surface of the material walking plate, the upper wall of the ventilation cavity is uniformly provided with ventilation holes in a rectangular array, the ventilation cavity is sealed by a cover plate, the cover plate is connected around the lower surface of the ventilation cavity, and an air inlet hole of the cover plate is communicated with the vacuumizing loop.
In some embodiments, the lower surface of the vent chamber is recessed inwardly about the periphery to form a detent, the outer contour of the cover plate and the outer contour of the detent being in clearance fit, the cover plate entering the detent and being attached to the detent.
In some embodiments, second rectangular grooves are further installed at two ends of the vacuum absorption part, the guide roller assembly comprises a lower connecting plate and a V-shaped roller, a second long round hole is formed in the lower connecting plate, the lower connecting plate is connected into the second rectangular grooves through the second long round hole by the screw piece,
the V-shaped rollers are internally provided with rolling bearings, the rolling bearings are sleeved at the upper ends of the screw shafts, the two V-shaped rollers are the same as the material belt in width, and the lower ends of the screw shafts are in threaded connection with the lower connecting plate.
In some embodiments, the platen and the V-rollers are made of polyurethane or teflon.
Drawings
Fig. 1 is a three-dimensional schematic view of a high-precision quick positioning device for 3C die-cut products on a coil stock according to an embodiment of the present invention;
FIG. 2 is a three-dimensional schematic view of a high-precision fast positioning device for 3C die-cut products on a coil stock shown in FIG. 1, with a material strip removed;
FIG. 3 is a schematic front view of the high precision fast positioning apparatus for 3C die cut products on a roll material shown in FIG. 2;
FIG. 4 is a schematic left side view of the high precision fast positioning apparatus for 3C die cut products on a web shown in FIG. 2;
FIG. 5 is a schematic top view of the high precision fast positioning apparatus for 3C die cut products on a web shown in FIG. 2;
FIG. 6 is a schematic front view of the material feeding plate shown in FIG. 2;
FIG. 7 is a schematic cross-sectional view A-A of the feed plate of FIG. 6;
FIG. 8 is a left side view of the material moving plate shown in FIG. 6;
FIG. 9 is a three-dimensional schematic view of the sensing assembly of FIG. 2;
FIG. 10 is a schematic three-dimensional view of the positioning assembly of FIG. 2;
FIG. 11 is a front view of the positioning assembly of FIG. 8;
FIG. 12 is a three-dimensional schematic view of the swaging assembly of FIG. 2;
FIG. 13 is a three-dimensional schematic view of the guide roller assembly shown in FIG. 2;
FIG. 14 is a front schematic view of the guide roller assembly of FIG. 2;
a product 01, a positioning hole 011, a material belt 02, a winding component 03, a bottom plate 1, a relief hole 101, a column 11, a feeding plate 2, a vacuum absorption part 20, a vent hole 201, a vent cavity 202, a cover plate 203, a positioning groove 204, a first through hole 21, a guide ring 22, a first rectangular groove 23, a C-shaped through hole 24, a second rectangular groove 25, a detection component 3, a cross bracket 31, a fixed block 311, a turning block 312, a bending plate 313, a vertical pipe 314, a horizontal pipe 315, a sensor 32, a positioning component 4, a connecting column 40, a fixed plate 41, a guide rod cylinder 42, a top plate 43, a floating plate 44, a needle seat 45, a positioning needle 46, a limit block 5, a wing plate 51, a guide groove 52, a first long round hole 53, a material pressing component 6, a transverse telescopic part 61, a longitudinal lifting part 62, an L-shaped plate 621, a middle plate 622, a pressing plate 63, a guide roller component 7, a lower connecting plate 71, a second, rolling bearing 73, screw shaft 74.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 to 14 schematically show a high precision quick positioning device for 3C die cut products on a roll material according to an embodiment of the present invention. As shown in the figure, the device comprises a bottom plate 1 and a material feeding plate 2, wherein the middle of the bottom plate 1 is provided with a abdication hole 101, two sides of the middle of the material feeding plate 2 are respectively provided with a C-shaped through hole 24, four corners of the material feeding plate 2 and the upper surface of the bottom plate 1 are respectively connected with each other through upright posts 11 to form a three-dimensional frame,
the front end and the rear end of the material feeding plate 2 are respectively provided with a vacuum absorption part 20, a sensor 32 is arranged above the vacuum absorption part 20 at the front end, four first through holes 21 are arranged in the rectangular array at the middle part of the material feeding plate 2, each first through hole 21 is internally connected with a guide ring 22 in an interference fit way,
the positioning assembly 4 comprises a guide rod cylinder 42, a floating plate 44 is arranged at the telescopic end of the guide rod cylinder 42, positioning needles 46 are respectively fixed at four corners of the floating plate 44, the needle heads of the positioning needles 46 are connected in the guide ring 22 in a clearance way,
the material pressing assembly 6 comprises a transverse telescopic part 61, a longitudinal lifting part 62 and a pressing plate 63, wherein the transverse telescopic part 61 is connected to the middle of the lower surface of the material feeding plate 2, the transverse telescopic part 61 can move in two directions, two moving ends symmetrically arranged of the transverse telescopic part 61 are respectively and vertically connected with the longitudinal lifting part 62, the telescopic end of each longitudinal lifting part 62 can penetrate through the C-shaped through hole 24, the telescopic end of each longitudinal lifting part 62 is connected with the pressing plate 63,
a plurality of guide roller assemblies 7 are respectively and symmetrically connected with the two sides of the vacuum absorption part 20,
The device adopts the product 01 of sheet stock to paste and cover on material area 02, the product 01 of continuous output is rotated to rolling up subassembly 03 circumference, the mechanized removal has been realized, adopt guide roller assembly 7 to lead spacing in the removal, guarantee the straightness accuracy of material area 02 operation, adopt sensor 32 control material area 02's displacement distance, adopt guide arm cylinder 42 control positioning needle 46 to reciprocate in guide ring 22, thereby realize that product 01 is in preset position, then press the clamp plate 63 of material pressing subassembly 6 to compress tightly the both sides of product 01, prevent product 01 from controlling and back-and-forth movement, vacuum suction solid portion 20 is preceding evacuation, prevent material area 02 back-and-forth movement, thereby realized the high accuracy location of product 01 on the material area 02, and in the follow-up production, can realize the position of product 01 does not change, position accuracy is high, the yields is high. The beneficial effects are as follows: firstly, the positioning device is used for automatic positioning, the production efficiency is high, the labor input is reduced, the labor cost is low, no human factor error exists, and the yield is high; secondly, the device realizes fixed-distance movement and bilateral guidance, has no effect on inclination in the movement, and enables the positioning needle 46 to ascend and descend in a high-precision manner, so that the product 01 can enter a preset position in a high-precision manner; thirdly, after the material belt 02 enters a preset position, the material belt is pressed by the pressing plates 63 at two sides, and the vacuum absorption part 20 absorbs the material belt forward and backward, so that the material belt 02 is fixed forward, backward, leftward and rightward, the product 01 does not deviate in position in subsequent production, and the product precision is high; fourthly, conveying the product 01 in a material rolling mode, so that the speed is high and the production rate is high; fifthly, the guide roller assembly 7 is adopted for guiding, and the friction of the material belt 02 can be reduced by the rolling of the rollers; sixthly, the material pressing assembly 6 is pressed in a two-way mode and is synchronously conducted, and the high-efficiency synchronism guarantees the slippage caused by pressing on one side.
Preferably, horizontal flexible portion 61 is the parallel gas claw of the wide type of two effects, the parallel gas claw of the wide type of two effects has two flexible ends and two sides and has two guide bars, vertical lift portion 62 is the slip table cylinder, the removal end of slip table cylinder is L shaped plate 621, the slide rail is installed to the vertical end of L shaped plate 621, the slider is installed to the side direction of slip table cylinder, slide rail and slider are mutually supported and are connected, the flexible end of slip table cylinder is connected to the horizontal end lower surface of L shaped plate 621, intermediate lamella 622 is connected to the horizontal end upper surface of L shaped plate 621, intermediate lamella 622 connects the lower surface of clamp plate 63. The beneficial effects are as follows: this setting has guaranteed that lateral shifting is high-efficient synchronous, further makes the up-and-down motion straightness accuracy high and push down in step, prevents to slide.
Preferably, the air inlet and the air outlet of the sliding table air cylinder and the double-acting wide parallel air claw are respectively provided with a flow adjusting joint. The beneficial effects are as follows: the flow regulating joint is arranged, so that the vacuum suction speed and the strength of the adsorption force can be controlled.
Preferably, the detecting assembly 3 comprises a cross support 31, the cross support 31 comprises a fixing block 311, a turning block 312 and a bending plate 313, the lower end of a vertical tube 314 is fixed in a clamping hole of the fixing block 311, the upper end of the vertical tube is fixed in a longitudinal through hole of the turning block 312, one end of a horizontal tube 315 is fixed in a transverse through hole of the turning block 312, the other end of the horizontal tube 315 is fixed on one side of the bending plate 313, the other side of the bending plate 313 is provided with a sensor 32,
the clamping hole of the fixed block 311, the transverse through hole and the longitudinal through hole of the steering block 312 are all provided with openings along the central line outwards, one end of each side of each opening is a through hole, and the corresponding end of each side of each opening is a threaded hole. The beneficial effects are as follows: this detection subassembly 3 that sets up, the height and the left and right sides position of adjustment sensor 32 that can be convenient for detection effect is best, simple structure, and is easy to assemble, vibrates and vibrates for a short time in the material area 02 motion moreover.
Preferably, the sensor 32 is a reflective fiber optic sensor. The beneficial effects are as follows: the sensor has high detection precision and high stability.
Preferably, the positioning assembly 4 comprises a fixed plate 41, four corners of the upper surface of the fixed plate 41 are connected with the lower surface of the bottom plate 1 through connecting columns 40 respectively, a guide rod cylinder 42 is connected with the upper surface of the fixed plate 41, a telescopic plate of the guide rod cylinder 42 is connected with a top plate 43, a floating plate 44 is installed on the top plate 43, the outer contour of the floating plate 44 is smaller than the inner contour of the abdicating hole 101, four corners of the floating plate 44 are connected with needle seats 45 respectively, and positioning needles 46 are installed on the needle seats 45.
Preferably, the device also comprises a plurality of limiting blocks 5, every two limiting blocks 5 are symmetrically arranged, the rear ends of the limiting blocks 5 are provided with first long round holes 53 in the width direction, the upper side of the front end of each limiting block 5 extends forwards to form a wing plate 51, the space below the wing plate 51 forms a guide groove 52,
first rectangular grooves 23 are symmetrically formed in two sides of each vacuum suction fixing portion 20, each limiting block 5 is connected into each first rectangular groove 23 through a threaded piece penetrating through a first long round hole 53, the height of each guide groove 52 is higher than the depth of each first rectangular groove 23, the width between the vertical walls of the two guide grooves 52 is the same as the width of the material belt 02, and the material belt 02 can horizontally move in a gap between each guide groove 52 and the corresponding first rectangular groove 23. The adjustable material belt adjusting device has the beneficial effects that the arranged limiting block 5 can be suitable for material belts with different widths, and is convenient to adjust.
Preferably, the vacuum suction fixing part 20 comprises a ventilation cavity 202, the ventilation cavity 202 is formed by inwards recessing the front end and the rear end of the lower surface of the material walking plate 2, the ventilation holes 201 are formed in the uniform rectangular array on the upper wall of the ventilation cavity 202, the ventilation cavity 202 is sealed through a cover plate 203, the cover plate 203 is connected around the lower surface of the ventilation cavity 202, the air inlet hole of the cover plate 203 is communicated with a vacuumizing loop, and a flow regulating valve is installed on the air inlet hole of the cover plate 203. The beneficial effects are as follows: the vacuum absorption part 20 of the structure has good vacuum absorption effect and good material belt absorption effect.
Preferably, the lower surface of vent chamber 202 is recessed inwardly to form detent 204, the outer profile of cover plate 203 is in clearance fit with the outer profile of detent 204, and cover plate 203 enters detent 204 and is attached to detent 204. The beneficial effects are as follows: this setting can further improve the leakproofness of ventilating chamber 202, and the evacuation effect is better.
Preferably, the cylinder barrel of the guide rod cylinder 42 is rectangular column-shaped, the two guide rods are respectively arranged on a group of opposite angles of the front end face of the cylinder barrel, and the air inlet and the air outlet of the guide rod cylinder 42 are respectively provided with a flow regulating valve. The beneficial effects are as follows: the guide rod cylinder 42 has good guiding performance and good torsion resistance.
Preferably, the two ends of the vacuum absorption part 20 are further provided with second rectangular grooves 25, the guide roller assembly 7 comprises a lower connecting plate 71 and a V-shaped roller 72, the lower connecting plate 71 is provided with a second long circular hole 711, the screw member connects the lower connecting plate 71 in the second rectangular groove 25 through the second long circular hole 711,
the V-shaped rollers 72 are internally provided with rolling bearings 73, the rolling bearings 73 are sleeved at the upper ends of the screw shafts 74 in a sleeved mode, the two V-shaped rollers 72 are as wide as the material belt 02, and the lower ends of the screw shafts 74 are connected with the lower connecting plate 71 in a threaded mode.
Preferably, the platen 63 and the V-shaped roller 72 are made of polyurethane or teflon. The beneficial effects are as follows: the pressing plate 63 and the V-shaped roller 72 can further reduce the friction of the material belt 02 and increase the conveying speed.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A high-precision quick positioning device for 3C die-cut products on coil materials is characterized by comprising a bottom plate (1) and a material feeding plate (2), wherein a yielding hole (101) is formed in the middle of the bottom plate (1), C-shaped through holes (24) are formed in two sides of the middle of the material feeding plate (2) respectively, four corners of the material feeding plate (2) and the upper surface of the bottom plate (1) are connected with each other through stand columns (11) to form a three-dimensional frame,
vacuum absorption and fixation parts (20) are respectively formed at the front end and the rear end of the material feeding plate (2), a sensor (32) is arranged above the vacuum absorption and fixation part (20) at the front end, four first through holes (21) are arrayed in a rectangular mode in the middle of the material feeding plate (2), a guide ring (22) is connected in each first through hole (21) in an interference fit mode,
the positioning assembly (4) comprises a guide rod cylinder (42), a floating plate (44) is installed at the telescopic end of the guide rod cylinder (42), positioning needles (46) are respectively fixed at four corners of the floating plate (44), needle heads of the positioning needles (46) are connected in the guide ring (22) in a clearance mode,
the material pressing assembly (6) comprises a transverse telescopic part (61), a longitudinal lifting part (62) and a pressing plate (63), the transverse telescopic part (61) is connected in the middle of the lower surface of the material feeding plate (2), the transverse telescopic part (61) can move in two directions, two moving ends of the transverse telescopic part (61) which are symmetrically arranged are respectively and vertically connected with the longitudinal lifting part (62), the telescopic end of each longitudinal lifting part (62) is connected with one pressing plate (63),
a plurality of guide roller components (7) are respectively and symmetrically connected with the two sides of the vacuum suction part (20),
product (01) evenly distributed is on material area (02), material area (02) is exported by rolling subassembly (03) period distance of both sides, sensor (32) detect the salient point and the feedback of product (01) control unit, control unit control thereby rolling subassembly (03) stop to make material area (02) stop, guide arm cylinder (42) are stretched out, pilot pin (46) rise and insert locating hole (011) of product (01), thereby make product (01) are fixed in setting for the position, horizontal pars contractilis (61) retract just vertical portion (62) descend, clamp plate (63) move down and press and paste product (01), both ends solid portion (20) evacuation is inhaled in the vacuum and is fixed material area (02) both ends.
2. The high-precision quick positioning device for 3C die-cut products on coil stock according to claim 1, characterized in that transverse telescopic part (61) is a double-acting wide-type parallel pneumatic claw, the double-acting wide-type parallel pneumatic claw has double telescopic ends and double sides are provided with double guide rods, longitudinal lifting part (62) is a sliding table cylinder, the moving end of the sliding table cylinder is an L-shaped plate (621), a sliding rail is installed at the vertical end of the L-shaped plate (621), a sliding block is installed at the lateral side of the sliding table cylinder, the sliding rail and the sliding block are mutually matched and connected, the lower surface of the horizontal end of the L-shaped plate (621) is connected with the telescopic end of the sliding table cylinder, an intermediate plate (622) is connected to the upper surface of the horizontal end of the L-shaped plate (621), and the intermediate plate (622) is connected with the lower surface of a pressing.
3. The high-precision rapid positioning device for 3C die-cut products on coil stock according to claim 1, characterized in that a detection component (3) comprises a cross support (31), the cross support (31) comprises a fixed block (311), a turning block (312) and a bending plate (313), the lower end of a vertical tube (314) is fixed in a clamping hole of the fixed block (311) and the upper end of the vertical tube is fixed in a longitudinal through hole of the turning block (312), one end of a horizontal tube (315) is fixed in a transverse through hole of the turning block (312), the other end of the horizontal tube (315) is fixed on one side of the bending plate (313), the sensor (32) is installed on the other side of the bending plate (313),
the clamping hole of the fixed block (311), the transverse through hole and the longitudinal through hole of the steering block (312) are provided with openings along the central line outwards, and one end of each of two sides of each opening is a through hole and the corresponding end of each opening is a threaded hole.
4. A high precision fast positioning device for 3C die cut products on a roll according to claim 1, characterized in that said sensor (32) is a reflective fiber optic sensor.
5. The high-precision quick positioning device for 3C die-cut products on a coil stock is characterized in that the positioning assembly (4) comprises a fixed plate (41), four corners of the upper surface of the fixed plate (41) are respectively connected with the lower surface of the bottom plate (1) through connecting columns (40), a guide rod air cylinder (42) is connected with the upper surface of the fixed plate (41), an expansion plate of the guide rod air cylinder (42) is connected with a top plate (43), the top plate (43) is provided with a floating plate (44), four corners of the floating plate (44) are respectively connected with needle seats (45), and the needle seats (45) are provided with positioning needles (46).
6. The high-precision rapid positioning device for 3C die-cut products on coil materials according to claim 1, characterized by further comprising a plurality of limiting blocks (5), wherein every two limiting blocks (5) are symmetrically arranged, a first long circular hole (53) in the width direction is formed at the rear end of each limiting block (5), a wing plate (51) is formed by extending the front end of each limiting block (5) forwards in the lateral direction, a guide groove (52) is formed in the space below the wing plate (51),
first rectangular grooves (23) are symmetrically formed in two sides of each vacuum suction fixing portion (20), a threaded piece penetrates through the first long round hole (53) to connect each limiting block (5) into each first rectangular groove (23), the height of each guide groove (52) is higher than the depth of each first rectangular groove (23), and the width between the vertical walls of the two guide grooves (52) is the same as the width of the material belt (02).
7. The high-precision quick positioning device for 3C die-cut products on a coil stock is characterized in that the vacuum suction fixing part (20) comprises a vent cavity (202), the vent cavity (202) is formed by concave forming of the front end and the rear end of the lower surface of the material feeding plate (2), vent holes (201) are formed in the uniform rectangular array of the upper wall of the vent cavity (202), the vent cavity (202) is sealed through a cover plate (203), the cover plate (203) is connected around the lower surface of the vent cavity (202), and the air inlet holes of the cover plate (203) are communicated with a vacuum pumping loop.
8. The device for high-precision and quick positioning of 3C die-cut products on a roll material as claimed in claim 7, wherein the periphery of the lower surface of the vent cavity (202) is recessed to form a positioning groove (204), the outer contour of the cover plate (203) is in clearance fit with the outer contour of the positioning groove (204), and the cover plate (203) enters the positioning groove (204) and is connected to the positioning groove (204).
9. The high-precision quick positioning device for 3C die-cut products on coil stock according to claim 1, wherein second rectangular grooves (25) are further installed at two ends of the vacuum suction part (20), the guide roller assembly (7) comprises a lower connecting plate (71) and a V-shaped roller (72), a second long circular hole (711) is formed in the lower connecting plate (71), a screw member connects the lower connecting plate (71) in the second rectangular grooves (25) through the second long circular hole (711),
v-arrangement gyro wheel (72) internally mounted has antifriction bearing (73), antifriction bearing (73) axle sleeve is in screw shaft (74) upper end, two V-arrangement gyro wheel (72) with the width of material area (02) is the same, screw shaft (74) lower extreme threaded connection yoke plate (71) down.
10. The device for high precision and quick positioning of 3C die cut products on a roll as claimed in claim 9, wherein said press plate (63) and said V-shaped roller (72) are made of polyurethane or Teflon.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920596660.9U CN210176156U (en) | 2019-04-28 | 2019-04-28 | High-precision quick positioning device for 3C die-cutting products on coil stock |
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| CN201920596660.9U CN210176156U (en) | 2019-04-28 | 2019-04-28 | High-precision quick positioning device for 3C die-cutting products on coil stock |
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| CN210176156U true CN210176156U (en) | 2020-03-24 |
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| CN (1) | CN210176156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155793A (en) * | 2019-04-28 | 2019-08-23 | 领胜城科技（江苏）有限公司 | The high-precision fast-positioning device of 3C die cutting product on a kind of coiled strip |
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2019
- 2019-04-28 CN CN201920596660.9U patent/CN210176156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155793A (en) * | 2019-04-28 | 2019-08-23 | 领胜城科技（江苏）有限公司 | The high-precision fast-positioning device of 3C die cutting product on a kind of coiled strip |
| CN110155793B (en) * | 2019-04-28 | 2024-04-30 | 领胜城科技（江苏）有限公司 | High-precision quick positioning device for 3C die-cut products on coil stock |
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