CN204869807U - Automatic installation equipment of carton handle - Google Patents

Abstract

The utility model discloses an automatic installation equipment of carton handle, include the equipment mechanism that is connected with the controller electricity, the gasket conveyor that selects materials, the carton box conveyor that selects materials, the handle device of selecting materials, the device encircles in the handle, handle grass -hopper and sensor, sequence of batching products is selected materials in proper order from the right side installation handle device of selecting materials of turning left according to the handle in the right side of equipment mechanism, device and handle grass -hopper encircle in the handle, carton box conveyor and the gasket conveyor that selects materials that selects materials is installed to the front side of equipment mechanism, equipment mechanism is used for carrying to the handle of its position department, the gasket, the carton box is assembled, department of equipment mechanism installs and is used for detecting the handle, gasket and carton box being location signal's sensor. The utility model discloses can accomplish selecting materials, carry and assembling of handle, gasket and carton box voluntarily, need not manual operation, improve work efficiency, greatly reduced the cost of labor.

Description

A kind of automatic installation apparatus of carton eye ring

Technical field

The utility model relates to the technical field of packing case, particularly a kind of automatic installation apparatus of carton eye ring.

Background technology

Handled carton is widely used in the packaging of the beverage industries such as milk, primarily of carton casing, handle and pad 3 part composition, handle two ends offer barb inwardly respectively, the inner side of the carton casing that pad is placed, pad two ends and carton casing correspondence offer the slot planted for handle, during installation, the barb at handle two ends is inserted slot outside carton, and insert out from pad, be stuck on pad by barb during use, pad is then stuck in carton box inside, thus ensure that handle is reliably installed, wherein the length of handle is greater than pad, be pulled outwardly handle in use, the space of placing for finger will be formed between handle and carton casing, used time handle two ends can in indentation carton casing.

Existing enterprise adopts mostly installs handle by hand, but along with the development of society, cost of labor increases day by day, in order to reduce costs, increase the competitiveness in market, the present inventor develops that a kind of efficiency is high for this reason, the automatic installation apparatus of the carton eye ring of good stability and installation method, and this case produces thus.

Utility model content

The automatic installation apparatus of a kind of carton eye ring that the utility model provides, automatically can complete selecting materials, carry and assembling of handle, pad and carton casing, without the need to manual operation, improve operating efficiency, greatly reduce cost of labor.

To achieve these goals, the technical solution of the utility model is as follows:

A kind of automatic installation apparatus of carton eye ring, comprise the assembling mechanism be electrically connected with controller, pad is selected materials conveying device, carton casing is selected materials conveying device, handle material choosing apparatus, arch device in handle, handle grass-hopper and sensor, turn left from the right side successively by the sequence of batching products of selecting materials of handle and install handle material choosing apparatus in the right side of assembling mechanism, arch device and handle grass-hopper in handle, the discharge end of handle material choosing apparatus with for making the distance at handle two ends be connected to the feed end encircleing device in the corresponding handle of distance of two slots on pad by inwardly arching upward in the middle part of handle, in handle, the discharge end of arch device is connected with the feed end of handle grass-hopper, the discharge end of handle grass-hopper is connected with assembling mechanism, the handle that handle grass-hopper is used for middle part inwardly to arch upward is delivered to assembling mechanism place, the installed in front of assembling mechanism has select materials conveying device and pad of carton casing to select materials conveying device, carton casing conveying device of selecting materials is delivered to assembling mechanism place after being selected successively by carton casing, pad conveying device of selecting materials is delivered to equipment mechanism place after being selected successively by pad, handle grass-hopper, pad the select materials position relationship of conveying device of conveying device and carton casing of selecting materials meets its handle being delivered to assembling mechanism separately and is positioned at the top that the top of carton casing and carton casing are positioned at pad, assembling mechanism is used for being delivered to the handle of its position, pad, carton casing is assembled, assembling mechanism is stretched out for being transferred out by the carton completing assembling in the select materials rear end of conveying device of carton casing, assembling mechanism place is provided with for detecting handle, pad and carton casing put in place the sensor of signal, controller is used for control group mounting mechanism, pad is selected materials conveying device, carton casing is selected materials conveying device, handle material choosing apparatus, arch device and the work of handle grass-hopper in handle.

Described assembling mechanism comprises the first assembling insert mechanism and second be arranged in assembling frame and assembles insert mechanism, first assembling insert mechanism comprises the first inserted sheet, first slide block, first slide rail, first connecting rod, first rocking bar and the first cam disc, first slide rail vertically sets firmly installation, the vertical rail that first slide block is arranged on the first slide rail can slide along this track, the lower end of the first slide block vertically sets firmly installation first inserted sheet, the hinged installation in the upper end of the first slide block and the lower end of first connecting rod, the upper end of first connecting rod and the hinged installation in one end of the first rocking bar, the first cam is formed in the middle part of first cam disc, first cam disc first guide groove of width such as to be formed with along this first cam face, other one end of first rocking bar is provided with the first guide wheel corresponding to the width of diameter and the first guide groove, first guide wheel is placed in the first guide groove, be articulated in assembling frame in the middle part of first rocking bar, second assembling insert mechanism comprises the second inserted sheet installed with the first assembling insert mechanism symmetry, second slide block, second slide rail, second connecting rod, second rocking bar and the second cam disc, second slide rail vertically sets firmly installation, the vertical rail that second slide block is arranged on the second slide rail can slide along this track, the lower end of the second slide block vertically sets firmly installation second inserted sheet, the hinged installation in the upper end of the second slide block and the lower end of second connecting rod, the upper end of second connecting rod and the hinged installation in one end of the second rocking bar, the second cam is formed in the middle part of second cam disc, second cam disc second guide groove of width such as to be formed with along this second cam face, other one end of second rocking bar is provided with the second guide wheel corresponding to the width of diameter and the second guide groove, second guide wheel is placed in the second guide groove, on Distance geometry pad between first inserted sheet and the second inserted sheet, the distance of two slots is corresponding, and the first cam disc and the second cam disc are arranged in insert mechanism rotating shaft.

Described first cam has the first minimum profile curvature radius district and the first most higher curvature radial regions, first minimum profile curvature radius district is positioned at the front of rotation direction and the rear being positioned at the first maximum curvature radius district has the iso-curvature radial regions that radius of curvature is greater than the first minimum profile curvature radius district, second cam has the second minimum profile curvature radius district and the second most higher curvature radial regions, when first guide wheel moves to the iso-curvature radial regions of the first cam, the second guide wheel moves to the second minimum profile curvature radius district of the second cam;

Described first rocking bar and the second rocking bar are inverted V-type, first rocking bar and the second rocking bar near first connecting rod or second connecting rod while be long limit, another side is then minor face, and the first rocking bar and the second rocking bar are articulated in assembling frame in the junction of long limit and minor face by same pivot;

Also comprise casing protection mechanism, this casing protection mechanism be arranged on the first assembling insert mechanism and second assembling insert mechanism below and between the first inserted sheet and the second inserted sheet, casing protection mechanism comprises baffle, baffle level is installed between handle and carton casing, baffle is offered the strip gathering sill passed through for the first inserted sheet, the second inserted sheet and handle barb, this strip gathering sill extends to the end face outside of baffle always;

Described casing protection mechanism also comprises slide bar, sliding bar guide holder, third connecting rod, 3rd rocking bar and the 3rd cam disc, the inner side end of baffle sets firmly the one end being arranged on slide bar, sliding bar guide holder is arranged in assembling frame, cross section and the corresponding slide bar guide through hole of slide bar cross section are offered in sliding bar guide holder inside, slide bar to be plugged in this slide bar guide through hole and to slide in slide bar guide through hole, other one end of slide bar and one end of third connecting rod hinged, other one end and the 3rd rocking bar one end of third connecting rod are hinged, 3rd other one end of rocking bar is then articulated in assembling frame, the 3rd cam is formed in the middle part of 3rd cam disc, 3rd cam disc the 3rd guide groove of width such as to be formed with along the 3rd cam face, the middle part of the 3rd rocking bar is provided with the 3rd guide wheel corresponding to the width of diameter and the 3rd guide groove, 3rd guide wheel is placed in the 3rd guide groove, when described first inserted sheet and the second inserted sheet are in ascending motion, 3rd cam is larger radius of curvature district in the contact position with the 3rd guide wheel, 3rd cam is being the radial regions such as small curve except this larger radius of curvature district, 3rd cam disc is arranged in protection mechanism rotating shaft,

Described sliding bar guide holder upper surface is provided with the stable slide plate of level, stablize the key that the capable one-tenth of slide plate lower surface is consistent with slide bar direction, the keyway that upper surface is formed and this key is corresponding of corresponding sliding bar guide holder, this key is placed in keyway and also can slides in keyway, the inner of stablizing slide plate outer end and baffle is set firmly by vertical contiguous block and is installed together, and baffle Sports band Dynamic stability slide plate is in sliding bar guide holder upper surface slide;

Described insert mechanism rotating shaft and the end of protection mechanism rotating shaft set firmly respectively installs the identical drive sprocket of size, drives two drive sprockets to rotate by same chain drive.

Described pad conveying device of selecting materials comprises the pad material selection mechanism be arranged on pad installation frame, pad transfer device and pad conveying mechanism, pad installation frame comprises base plate, left installing plate and right installing plate, left installing plate and right installation are vertically arranged on the left and right sides on base plate respectively and form pad installs casing, the top of left installing plate and right installing plate respectively level extends internally the relative left pad attachment strap of formation two and right pad attachment strap, the upper surface of left pad attachment strap and right pad attachment strap and be formed with the pad draw-in groove limiting pad and move left and right between left installing plate and right installing plate, the two ends, left and right of pad are taken respectively and to be put on the pad draw-in groove of left pad attachment strap and right pad attachment strap and can move along the direction of pad attachment strap, the rear end of pad installation frame is provided with the pad material selection mechanism for being exported successively by pad, pad conveying mechanism for carrying pad is installed between the rear end of pad installation frame and front end, pad transfer device is installed between pad material selection mechanism and pad conveying mechanism, pad is delivered to pad conveying mechanism by pad transfer device from pad material selection mechanism, pad material selection mechanism, pad transfer device and pad conveying mechanism are electrically connected with controller respectively, controller is for controlling pad material selection mechanism, pad transfer device and the work of pad conveying mechanism.

Described carton casing conveying device of selecting materials comprises casing storage area, casing belt conveyer, casing rolling wheel and casing push link chain mechanism, casing belt conveyer is arranged on the below of casing storage area directly as the diapire of casing storage area, casing discharging gap is left between the lower end of casing storage area rear wall and casing belt conveyer, casing belt conveyer also has extension outside casing storage area, casing rolling wheel is installed above this extension, the casing roll gap passed through for sheet-fed box body is left between the belt surface of casing rolling wheel and casing belt conveyer, casing pushes link chain mechanism and is arranged on the side of casing rolling wheel and extands rearward to apparatus for assembling place always, the chain of casing propelling movement link chain mechanism is provided with some casing shifting blocks, spacing between adjacent boxes shifting block is greater than the length of carton casing, casing shifting block drives casing to move backward, casing belt conveyer and casing push link chain mechanism and are electrically connected with controller respectively, casing belt conveyer and the work of casing propelling movement link chain mechanism is controlled by controller.

Described handle material choosing apparatus comprises the handle buffer bin be arranged in handle mounting machine frame, handle circulation mechanism for picking, handle dials disembark structure and handle sensor, handle dials the oblique upper that structure of disembarking is arranged on handle buffer bin, handle circulation mechanism for picking is arranged on handle and dials between actuator base and handle buffer bin, handle circulation mechanism for picking has the handle hook plate that several are installed with the mounting means that can circulate the motion of mechanism for picking peripheral circulation around handle, handle hook plate is horizontally disposed, by the handle hanger plate of shuttling movement, handle is transported to handle bottom handle buffer bin and dials structure of disembarking, handle is dialled and structure of disembarking is provided with handle is dialled from plate, dial from plate handle to be dialled in the handle of descriscent by handle and encircle device, handle circulation mechanism for picking and handle are dialled structure of disembarking and are electrically connected with controller respectively, handle mounting machine chord position is dialled in handle structure place of disembarking and is provided with the handle sensor with controller electrical connection, controller controls handle circulation mechanism for picking and quits work when receiving the handle hook plate in-position signal that handle sensor detects, and control handle dial disembark structure by handle from handle hook plate dial from.

In described handle, arch device comprises the handle promotion link chain mechanism be arranged in guide pad frame, the prerequisite hand-guided block be arranged symmetrically with and rear handle guide pad, the inside of prerequisite hand-guided block and rear handle guide pad offers longitudinal front barb passage supplying handle rear and front end barb to pass through and rear barb passage respectively, distance between the entrance of front barb passage and the entrance of rear barb passage and two barbs on handle when handle horizontal positioned between distance corresponding, distance between the outlet of front barb passage and the outlet of rear barb passage is corresponding with the distance of two slots that pad is offered, the madial wall of front barb passage and rear barb passage offers longitudinal confession handle hand run through the longitudinal slot passed through, handle promotes link chain mechanism and is arranged between prerequisite hand-guided block and rear handle guide pad, on handle promotion link chain mechanism, the length of chain is greater than the length of prerequisite hand-guided block or rear handle guide pad, and some handle pushing blocks are installed on chain, interval between adjacent handle pushing block is greater than handle width, handle promotes link chain mechanism and drives handle pushing block to be promoted toward Way out from porch by handle,

The rear end of described guide pad frame is provided with handle collecting mechanism, handle collecting mechanism comprises gather materials track and the belt feeder that gathers materials that are arranged on handle and gather materials in frame, the track that gathers materials comprise be arranged symmetrically with before gather materials track and after to gather materials track, gather materials before the barb at handle two ends is hooked on respectively track and after gather materials on track, the belt feeder that gathers materials has two, front and back belt, before and after two belts be arranged on respectively before gather materials track and after to gather materials the top of track, before gather materials track and after to gather materials the corresponding top being arranged on prerequisite hand-guided block and rear handle guide pad right-hand member respectively, front end of track, the splicing that the rear end of front barb passage and rear barb passage is offered for receiving the handle fallen from the track that gathers materials is uncovered, wherein handle promotion link chain mechanism and the belt feeder that gathers materials are electrically connected with controller respectively, promote link chain mechanism and belt feeder work of gathering materials by controller plc handle.

Described handle grass-hopper comprises hard-wired rear transfer device and front transfer device, rear transfer device comprises and passes on link chain mechanism, under pass on plate, on pass on plate and erection support, under pass on plate and the plate that above passes on and be arranged on lower end and the upper end of erection support respectively, under pass on plate with above pass on the same side of plate vertical handle clamping plate be installed, under pass on plate and the rear side being positioned at handle clamping plate in plate that above passes on handle limiting plate be installed, the vertical passage passed through for handle barb is formed between handle limiting plate and handle clamping plate, the width of vertical passage and the size correspondence of handle barb, handle clamping plate leave for handle hand by and to handle hand axial clearance corresponding for thickness, link chain mechanism level of passing on be arranged on down pass on plate and on to pass between plate and be positioned at the rear side of handle limiting plate, pass on and link chain mechanism is provided with the shifting block that passes on that some spacing are greater than handle width, handle limiting plate is offered for passing on longitudinal shifting block gap that shifting block stretches into, by passing on the motion of shifting block drive handle, the front end of rear transfer device be symmetrically installed with corresponding with its structure before transfer device, spacing between the vertical passage of rear transfer device and front transfer device is consistent with the spacing on pad between two slots, pass on link chain mechanism and controller electrical connection, control to pass on link chain mechanism work by controller.

Also comprise the drawing mechanism at the rear being arranged on assembling mechanism, drawing mechanism comprises discharging frame, splicing frame and has the discharging belt conveyer of two belts in left and right, discharging belt conveyer tilts upward from the front end of discharging frame and is arranged on discharging frame, the upper surface of discharging belt conveyer is higher than the corresponding discharging frame in position with it, the upper surface of discharging belt conveyer is to lower and upper motion, splicing frame be arranged on be positioned at discharging belt conveyer rear end frame on, discharging belt conveyer and controller electrical connection, control discharging belt conveyer work by controller.

After adopting such scheme, handle of the present utility model is after handle material choosing apparatus is selected, in handle, encircle device makes the distance at handle two ends corresponding to the distance of two slots on pad by inwardly arching upward in the middle part of handle, therefore improve the stability that handle, pad and carton casing are completed assembling by assembling mechanism, the selecting materials and to carry and last assembling completes all automatically of handle, pad and carton casing, without the need to manual operation, improve operating efficiency, greatly reduce cost of labor.

Accompanying drawing explanation

Fig. 1 is the perspective view of the present embodiment;

Fig. 2 is that the pad of the present embodiment is selected materials the location diagram of conveying device and handle grass-hopper;

Fig. 1 a is that the present embodiment pad is selected materials the longitudinal sectional view of conveying device;

Fig. 1 b be Fig. 1 aA-A to sectional view;

Fig. 2 a is that the present embodiment carton casing is selected materials the perspective view of conveying device;

Fig. 3 a is the perspective view of the present embodiment assembling mechanism;

Fig. 3 b is the perspective view after the present embodiment assembling mechanism removes both sides installing plate;

Fig. 3 c is the sectional view one after the present embodiment assembling mechanism removes both sides installing plate;

Fig. 3 d is the sectional view two after the present embodiment assembling mechanism removes both sides installing plate;

Fig. 4 a is the side view of the present embodiment handle grass-hopper;

Fig. 4 b is the perspective view of the rear transfer device of the present embodiment handle grass-hopper;

Fig. 5 a is the perspective view of arch device in the present embodiment handle;

Fig. 5 b is the sectional view of arch device in the present embodiment handle;

Fig. 5 c is the perspective view that the present embodiment has the handle interior arch device of material-gathering device;

Fig. 6 is the perspective view of the present embodiment handle material choosing apparatus;

Fig. 7 is the perspective view of the present embodiment drawing mechanism.

Detailed description of the invention

In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.

As shown in Figure 1, it is the automatic installation apparatus of a kind of carton eye ring that the utility model discloses, comprise a kind of automatic installation apparatus of carton eye ring, comprise and controller (common component, not shown) select materials conveying device 1, carton casing of the pad that is electrically connected select materials arch device 5, handle material choosing apparatus 6 and sensor (common component, not shown) in conveying device 2, assembling mechanism 3, handle grass-hopper 4, handle.

Turn left from the right side successively by the sequence of batching products of selecting materials of handle and install handle material choosing apparatus 6 in the right side of assembling mechanism 3, arch device 5 and handle grass-hopper 4 in handle, the discharge end of handle material choosing apparatus 6 is connected with the feed end of arch device 5 in handle, handle material choosing apparatus 6 encircles device 5 place for being delivered in handle after being selected successively by handle, in handle, arch device 5 is for making the distance at handle two ends corresponding to the distance of two slots on pad by inwardly arching upward in the middle part of handle, in handle, the discharge end of arch device 5 is connected with the feed end of handle grass-hopper 4, the discharge end of handle grass-hopper 4 is connected with assembling mechanism 3, handle grass-hopper 4 is delivered to assembling mechanism 3 place for the handle inwardly arched upward at middle part.

The installed in front of assembling mechanism 3 has select materials conveying device 2 and pad of carton casing to select materials conveying device 1, carton casing conveying device 2 of selecting materials is delivered to assembling mechanism 3 place after being selected successively by carton casing, and pad conveying device 1 of selecting materials is delivered to equipment mechanism place after being selected successively by pad.As shown in Figure 2, handle grass-hopper 4, pad the select materials position relationship of conveying device 2 of conveying device 1 and carton casing of selecting materials meets its handle being delivered to assembling mechanism 3 separately and is positioned at the top that the top of carton casing and carton casing are positioned at pad.

Assembling mechanism 3 for by being delivered to the handle of its position, pad, carton casing assemble, assembling mechanism 3 is stretched out for being transferred out by the carton completing assembling in the select materials rear end of conveying device 2 of carton casing, assembling mechanism 3 place is provided with and puts in place the sensor of signal for detecting handle, pad and carton casing, and controller is used for control group mounting mechanism 3, conveying device 1 selected materials by pad, conveying device 2 selected materials by carton casing, arch device 5 and handle grass-hopper 4 work in handle material choosing apparatus 6, handle.

Handle is after handle material choosing apparatus 6 is selected, in handle, encircle device 5 makes the distance at handle two ends corresponding to the distance of two slots on pad by inwardly arching upward in the middle part of handle, by handle grass-hopper 4, the handle of interior arch is delivered to carton casing place again, therefore the two ends of handle and barb can directly directly be inserted in two slots of carton and pad by assembling mechanism 3, improve the stability that handle, pad and carton casing are completed assembling by assembling mechanism 3.During work, controller receives handle, pad and carton casing put in place signal time, control handle grass-hopper 4, carton casing conveying device 2 and pad conveying device 1 of selecting materials of selecting materials fixes tentatively work, now control group mounting mechanism 3 completes assembling, then controller recovers handle grass-hopper 4, carton casing conveying device 2 and pad conveying device 1 of selecting materials of selecting materials works, now carton casing is selected materials while conveying device 2 continues to carry carton casing to control group mounting mechanism 3, the carton completing assembling is transferred out backward, so repeatedly can constantly by handle, pad and carton casing fit together.

Assembling mechanism 3 effect is handle two ends and pawl to insert in carton casing and pad successively, as shown in Figure 3 a-3b, be that the preferred version that the present embodiment adopts is as follows, this assembling mechanism 3 comprises the first assembling insert mechanism 31 and the second assembling insert mechanism 32 be arranged in assembling frame 33.

Shown in composition graphs 3b and Fig. 3 c, the first assembling insert mechanism 31 comprises the first inserted sheet 311, first slide block 312, first slide rail 313, first connecting rod 314, first rocking bar 315 and the first cam disc 316.First slide rail 313 vertically sets firmly installation, the vertical rail that first slide block 312 is arranged on the first slide rail 313 can slide up and down along this track, the lower end of the first slide block 312 vertically sets firmly installation first inserted sheet 311, the upper end of the first slide block 312 and the hinged installation in lower end of first connecting rod 314, the upper end of first connecting rod 314 and the hinged installation in one end of the first rocking bar 315, the first cam 317 is formed in the middle part of first cam disc 316, first cam disc 316 such as to be formed with at first guide groove 318 of width along this first cam 317 surface, other one end of first rocking bar 315 is provided with the first guide wheel 319 corresponding to the width of diameter and the first guide groove 318, first guide wheel 319 is placed in the first guide groove 318, be articulated in assembling frame 33 in the middle part of first rocking bar 315, first cam disc 316 is arranged in insert mechanism rotating shaft 341, the first cam disc 316 is driven to rotate by insert mechanism rotating shaft 341.

During work, first handle, carton casing and pad need the below being arranged in the first inserted sheet 311 successively up and down, now insert mechanism rotating shaft 341 drives the first cam disc 316 to rotate, because the first guide groove 318 is formed along the first cam 317 surface, therefore along with the rotation of the first cam disc 316, first guide wheel 319 will swing thereupon, namely first rocking bar 315 can drive first connecting rod 314 to move down, first connecting rod 314 drives the first slide block 312 to move down along the first slide rail 313 again, thus drive the first inserted sheet 311 to move down the slot be inserted through successively by the barb of handle one end on carton casing and pad, insert mechanism rotating shaft 341 is rotated further, first inserted sheet 311 rises and gets back to original position, complete a circulation.

The barb of the handle other end then completes interspersed by the second assembling insert mechanism 32.

Shown in composition graphs 3b and Fig. 3 d, second assembling insert mechanism 32 comprises the second inserted sheet 321 installed with the first assembling insert mechanism 31 symmetry, second slide block 322, second slide rail 323, second connecting rod 324, second rocking bar 325 and the second cam disc 326, second slide rail 323 vertically sets firmly installation, the vertical rail that second slide block 322 is arranged on the second slide rail 323 can slide along this track, the lower end of the second slide block 322 vertically sets firmly installation second inserted sheet 321, the upper end of the second slide block 322 and the hinged installation in lower end of second connecting rod 324, the upper end of second connecting rod 324 and the hinged installation in one end of the second rocking bar 325, the second cam 327 is formed in the middle part of second cam disc 326, second cam disc 326 such as to be formed with at second guide groove 328 of width along this second cam 327 surface, other one end of second rocking bar 325 is provided with the second guide wheel 329 corresponding to the width of diameter and the second guide groove 328, second guide wheel 329 is placed in the second guide groove 328.On Distance geometry pad between first inserted sheet 311 and the second inserted sheet 321, the distance of two slots is corresponding, and the second cam disc 326 is also arranged in insert mechanism rotating shaft 341.Therefore drive the first cam disc 316 and the second cam disc 326 when insert mechanism rotating shaft 341 is rotated simultaneously, second inserted sheet 321 is also moved downward, the barb of other for handle one end is inserted through successively the another one slot on carton casing and pad, then return, completes the installation of handle, carton pad and pad.

Find after lot of experiments, if the barb at handle two ends simultaneously by interspersed time, will mutually pull, fragile first inserted sheet 311 and the second inserted sheet 321, and handle is moved downward simultaneously, a very large shearing force will be produced to carton simultaneously, therefore the first inserted sheet 311 and the second inserted sheet 321 preferably complete interting of handle barb successively, for realizing this object, do following improvement, shown in composition graphs 3c and Fig. 3 d, be positioned at the front of rotation direction in the first minimum profile curvature radius district 351 of the first cam 317 and be positioned at the first rear, maximum curvature radius district 352, there is the iso-curvature radial regions 353 that radius of curvature is greater than the first minimum profile curvature radius district 351.When the first guide wheel 319 moves to the iso-curvature radial regions 353 of the first cam 317, now 329, the second guide wheel moves to the second minimum profile curvature radius district 361 of the second cam 327.Therefore the second inserted sheet 321 by the barb of handle one end downwards intert paper feed box body and pad time, now because the first guide wheel 319 is in the iso-curvature radial regions 353 of the first cam 317 always, therefore the first inserted sheet 311 is constant by holding position, allow the second inserted sheet 321 to completing interspersed action, after the second inserted sheet 321 completes, now move to the first minimum profile curvature radius district 351 at the first guide wheel 319, by the barb of the handle other end also interspersed paper feed box body and egative film.

Wherein the first rocking bar 315 and the second rocking bar 325 are in inverted V-type, first rocking bar 315 and the second rocking bar 325 near first connecting rod 314 or second connecting rod 324 while be long limit, another side is then minor face, first rocking bar 315 and the second rocking bar 325 are articulated in assembling frame 33 in the junction of long limit and minor face by same pivot, therefore under guarantee first inserted sheet 311 and the second inserted sheet 321 have enough distance prerequisites run up and down, the size of the first cam 317 and the second cam 327 can be reduced, thus reduce costs, minimizing takes up room.

In order to ensure that handle barb is in inserting process, carton casing can not be torn because active force is excessive, mechanism is also provided with casing protection mechanism 38, this casing protection mechanism 38 be arranged on the first assembling insert mechanism 31 and the second assembling insert mechanism 32 below and between the first inserted sheet 311 and the second inserted sheet 321, casing protection mechanism 38 comprises baffle 380, baffle 380 level is installed between handle and carton casing, baffle 380 is offered for the first inserted sheet 311, the strip gathering sill 381 that second inserted sheet 321 and handle barb pass through, this strip gathering sill 381 extends to the end face outside of baffle 380 always.Because handle and carton casing have baffle 380; therefore handle is in downward insertion process; need through strip gathering sill 381; the side of the handle pressure that can not tilt is put on carton casing and produces shearing force; but inclination pressure is put on baffle 380; therefore carton casing will not be subject to shearing force, therefore can not be torn.

The carton installed to not affect handle is transferred out, this casing protection mechanism 38 is arranged in extension type, namely interted fashionable at handle barb, casing protection mechanism 38 is in the state of stretching out, when completing, casing protection mechanism 38 is retracted, depart from between handle and carton casing, scheme is as follows, this casing protection mechanism 38 also comprises slide bar 382, sliding bar guide holder 383, third connecting rod 384, 3rd rocking bar 385 and the 3rd cam disc 386, the inner side end of baffle 380 sets firmly the one end being arranged on slide bar 382, sliding bar guide holder 383 is arranged in assembling frame 33, cross section and the corresponding slide bar guide through hole of slide bar 382 cross section (simple structure are offered in sliding bar guide holder 383 inside, not shown), slide bar 382 to be plugged in this slide bar guide through hole and to slide in slide bar guide through hole, other one end of slide bar 382 and one end of third connecting rod 384 hinged, other one end and the 3rd rocking bar 385 one end of third connecting rod 384 are hinged, 3rd rocking bar 385 in addition one end is then articulated in assembling frame 33, the 3rd cam 387 is formed in the middle part of 3rd cam disc 386, 3rd cam disc 386 such as to be formed with at the 3rd guide groove 388 of width along the 3rd cam 387 surface, the middle part of the 3rd rocking bar 385 is provided with the 3rd guide wheel 389 corresponding to the width of diameter and the 3rd guide groove 388, 3rd guide wheel 389 is placed in the 3rd guide groove 388, when described first inserted sheet 311 and the second inserted sheet 321 are in ascending motion, 3rd cam 387 is larger radius of curvature district 371 in the contact position with the 3rd guide wheel 389, therefore when the 3rd guide wheel 389 contacts with larger radius of curvature district 371, inwardly pushed up in the middle part of rocking bar, therefore retraction is departed from handle by baffle 380, handle after now completing installation can be transferred out.3rd cam 387 is being the radial regions 372 such as small curve except this larger radius of curvature district 371; now the 3rd rocking bar 385 by the 3rd guide groove 388 in addition; baffle 380 outwards moves to operating position, keeps motionless, till the 3rd guide wheel 389 contacts with larger radius of curvature district 371 again.Wherein the 3rd cam disc 386 is arranged in protection mechanism rotating shaft 342, drives the 3rd cam 387 by protection mechanism rotating shaft 342.

Because slide bar 382 and slide bar guide through hole have certain gap, and baffle 380 stretches out and has certain distance, therefore baffle 380 easily tilts, between the insertion handle causing baffle 380 accurately not lack and carton casing, in order to solve this problem, the stable slide plate 39 of level is installed at sliding bar guide holder 383 upper surface, stablize the key 391 that the capable one-tenth of slide plate 39 lower surface is consistent with slide bar 382 direction, the upper surface formation of corresponding sliding bar guide holder 383 and the keyway of this key 391 correspondence, this key 391 is placed in keyway and also can slides in keyway, the inner of stablizing slide plate 39 outer end and baffle 380 is set firmly by vertical contiguous block 392 and is installed together, baffle 380 Sports band Dynamic stability slide plate 39 is in sliding bar guide holder 383 upper surface slide.The pressure that baffle 380 connects all-the-time stable by key 391 is put on sliding bar guide holder 383, therefore stablizes slide plate 39 and remains level, and the baffle 380 setting firmly with it connection is also in horizontal all the time, so can not there is the situation of baffle 380 inclination.

Wherein insert mechanism rotating shaft 341 and the end of protection mechanism rotating shaft 342 set firmly respectively and install the identical drive sprocket 343 of size; two drive sprockets 343 are driven to rotate by same chain drive; drive insert mechanism rotating shaft 341 and protection mechanism rotating shaft 342 to rotate by Chain conveyer simultaneously, ensure synchronism.

Pad is selected materials after the effect of conveying device 1 is pad to select and is delivered to assembling mechanism 3 place successively, the preferred version that the present embodiment adopts is as follows, as seen in figure la and lb, pad conveying device 1 of selecting materials comprises the pad material selection mechanism 12 be arranged on pad installation frame 11, pad transfer device 14 and pad conveying mechanism 13.

Pad installation frame 11 comprises base plate 111, left installing plate 112 and right installing plate 113, left installing plate 112 and right installing plate 113 are vertically arranged on the left and right sides on base plate 111 respectively and form pad installs casing 114, the top of left installing plate 112 and right installing plate 113 respectively level extends internally the relative left pad attachment strap 115 of formation two and right pad attachment strap 116, the upper surface of left pad attachment strap 115 and right pad attachment strap 116 and be formed with the pad draw-in groove 117 limiting pad and move left and right between left installing plate 112 and right installing plate 113, the two ends, left and right of pad are taken respectively and to be put on the pad draw-in groove 117 of left pad attachment strap 115 and right pad attachment strap 116 and can move along the direction of pad attachment strap 118, the upper-lower position of pad is ensured by left pad attachment strap 115 and right pad attachment strap 116, its Intermediate gasket attachment strap 118 refers to left pad attachment strap 115 and right pad attachment strap 116.

The front end of pad installation frame 11 is provided with pad material selection mechanism 12, and the effect of pad material selection mechanism 12 is pad to select successively one by one.Be provided with pad conveying mechanism 13 between the rear end of pad installation frame 11 and front end, pad is delivered to rear end from the front end of pad installation frame 11 by pad conveying mechanism 13.Owing to there being unpowered district, one end between pad material selection mechanism 12 and pad conveying mechanism 13, therefore between pad material selection mechanism 12 and pad conveying mechanism 13, pad transfer device 14 is installed, by pad transfer device 14, pad is delivered to pad conveying mechanism 13 from pad material selection mechanism 12.Its Intermediate gasket material selection mechanism 12, pad conveying mechanism 13 and pad transfer device 14 are prior art.

Wherein above-mentioned pad material selection mechanism 12, pad transfer device 14 and pad conveying mechanism 13 are electrically connected with controller respectively, and controller works for controlling pad material selection mechanism 12, pad transfer device 14 and pad conveying mechanism 13.

Carton casing is selected materials after the effect of conveying device 1 is carton casing to select successively and is delivered to assembling mechanism place, and the carton after completing the assembling of handle, pad and carton casing transfers out, the preferred version that the present embodiment adopts is as follows, as shown in Figure 2 a, carton casing select materials conveying device 1 comprise casing storage area 21, casing belt conveyer 22, casing rolling wheel 23 and casing push link chain mechanism 24.First carton body is placed on casing storage area 21.

Casing belt conveyer 22 is arranged on the below of casing storage area 21, and directly as the diapire of casing storage area 21, leave casing discharging gap 211 between the lower end of casing storage area 21 rear wall and casing belt conveyer 22, therefore undermost carton casing can directly transfer out by casing belt conveyer 22.

Casing belt conveyer 22 also has extension outside casing storage area 21, casing rolling wheel 23 is installed above this extension, the casing roll gap passed through for sheet-fed box body is left between the belt surface of casing rolling wheel 23 and casing belt conveyer 22, because this casing roll gap only allows a piece of paper box body to pass through, therefore carton casing can be transferred out successively by individual.During work, casing belt conveyer 22 drives carton bin movement, and carton casing drives casing rolling wheel 23 to roll simultaneously, and casing rolling wheel 23 ensure that carton casing can not be stuck in due to stiction in casing roll gap.

Casing pushes link chain mechanism 24 and is arranged on the side of casing rolling wheel 23 and extands rearward to assembling mechanism 3 place always, the chain of casing propelling movement link chain mechanism 24 is provided with some casing shifting blocks 241, spacing between adjacent boxes shifting block 241 is greater than the length of carton casing, and casing shifting block 241 drives casing to move backward.

Wherein casing belt conveyer 22 and casing propelling movement link chain mechanism 24 are electrically connected with controller respectively, push link chain mechanism 24 work by controller control casing belt conveyer 22 and casing.

Carry successively after the effect of handle material choosing apparatus 6 is handle to select and encircle device 5 in handle, the preferred version that the present embodiment adopts is as follows.As shown in Figure 6, handle material choosing apparatus 6 comprises the handle buffer bin 62 be arranged in handle mounting machine frame 61, handle circulation mechanism for picking 63, handle dial structure 64 of disembarking, handle sensor and controller (being common component, not shown).

Handle dials the oblique upper that structure 64 of disembarking is arranged on handle buffer bin 62, handle circulation mechanism for picking 63 be arranged on that handle dials structure 64 of disembarking between bottom and handle buffer bin 62, handle circulation mechanism for picking 63 has the handle hook plate 65 that several are installed with the mounting means that can circulate the motion of mechanism for picking 63 peripheral circulation around handle, handle hook plate 65 is in horizontally disposed, by the handle hanger plate 65 of shuttling movement, handle is transported to handle from the bottom of handle buffer bin 62 and dials structure 64 of disembarking, handle is dialled and structure 64 of disembarking is provided with handle is dialled from plate 642, dial from plate 642 handle to be dialled in the handle of descriscent by handle and encircle device 5, handle circulation mechanism for picking 63 and handle are dialled structure 64 of disembarking and are electrically connected with controller respectively, handle mounting machine frame 61 be positioned at handle dial structure 64 place of disembarking be provided with controller electrical connection handle sensor, controller receive the handle hook plate 65 that handle sensor detects put in place signal time control handle circulation mechanism for picking 63 and quit work, and control handle and dial structure 64 of disembarking and handle is dialled in the handle of descriscent successively from handle hook plate 65 encircle device 5.

In handle, the effect of arch device 5 is the middle part of handle inwardly to arch upward and makes the distance of two slots on the Distance geometry pad between the barb of handle two ends corresponding, the preferred version that the present embodiment adopts is as follows, as shown in Fig. 5 a, 5c, 5b, in handle, arch device 5 comprises the handle promotion link chain mechanism 52, the prerequisite hand-guided block 53 be arranged symmetrically with and the rear handle guide pad 54 that are arranged in guide pad frame 51.

Shown in composition graphs 5b, the inside of prerequisite hand-guided block 53 and rear handle guide pad 54 offers longitudinal front barb passage 531 and rear barb passage 541 respectively, barb the past barb passage 531 of handle rear and front end and the entrance of rear barb passage 541 enter, transfer out from outlet, namely in figure, the right side is entered a left side and is gone out.

Distance between the entrance of front barb passage 531 and the entrance of rear barb passage 541, corresponding with the distance between two barbs on handle are when handle horizontal positioned, distance between the outlet of front barb passage 531 and the outlet of rear barb passage 541, corresponding with the distance of two slots that pad is offered.Therefore, handle is in exit movement process, two barbs of handle are constantly close inwardly, the hand making handle middle is inwardly arching upward, and the pad that the distance after outlet out between two barbs just and with it installs cooperation, the distance of two slots is corresponding, ensures that handle and pad are reliably arranged on carton casing follow-up.

Shown in composition graphs 5a, the madial wall of front barb passage 531 and rear barb passage 541 offers the longitudinal slot 55 longitudinally run through, handle hand is being placed in this longitudinal slot 55, and it is mobile in longitudinal slot 55, the height of this longitudinal slot 55 and the thickness correspondence of handle hand handle, therefore handle hand is stuck the position above-below direction in moving process near barb place, can not tilt at above-below direction.

Handle promotes link chain mechanism 52 and is arranged between prerequisite hand-guided block 53 and rear handle guide pad 54, on handle promotion link chain mechanism 52, the length of chain is greater than the length of prerequisite hand-guided block 53 or rear handle guide pad 54, and some handle pushing blocks 56 are installed on chain, interval between adjacent handle pushing block 56 is greater than handle width, promotes link chain mechanism 52 drive handle pushing block 56 that handle is pushed to handle grass-hopper 4 from porch toward Way out by handle.

Shown in composition graphs 5c, in order to increase the adaptability of encircleing device 5 in device handle, ensure the real-time supply of handle, the rear end of guide pad frame 51 is provided with handle collecting mechanism 57, handle collecting mechanism 57 comprises gather materials track 571 and the belt feeder 572 that gathers materials that are arranged on handle and gather materials in frame, the handle of handle material choosing apparatus 6 is transported to and gathers materials on track 571, the track 571 that gathers materials comprise be arranged symmetrically with before gather materials track 573 and after to gather materials track 574, gather materials before the barb at handle two ends is hooked on respectively track 573 and after gather materials on track 574, the belt feeder 572 that gathers materials has two, front and back belt, before and after two belts be arranged on respectively before gather materials track 573 and after to gather materials the top of track 574, before gather materials track 573 and after to gather materials the corresponding top being arranged on prerequisite hand-guided block 53 and rear handle guide pad 54 right-hand member respectively, front end of track 574, the splicing uncovered 535 for receiving the handle fallen from the track 571 that gathers materials is offered in the rear end of front barb passage 531 and rear barb passage 541.During work, due to employing is belt transport, therefore handle is in orbit due to the effect of frictional force, gather materials track 571 moves to splicing uncovered 535 time, spacing between handle will constantly reduce, until contact with each other together, eventually move, ensure all there is handle all the time at the left end of the track 571 that gathers materials.

Wherein handle promotion link chain mechanism 52 and the belt feeder 572 that gathers materials are electrically connected with controller, respectively by its work of controller plc.

The effect of handle grass-hopper 4 is that the handle inwardly arched upward is delivered to assembling mechanism 3 place, and the preferred version that the present embodiment adopts is as follows, and with reference to shown in Fig. 4 a and Fig. 4 b, handle grass-hopper 4 comprises hard-wired rear transfer device 41 and front transfer device 42.

Rear transfer device 41 comprise pass on link chain mechanism 43, under pass on plate 44, on pass on plate 45 and erection support 46, under pass on plate 44 and the plate 45 that above passes on and be arranged on lower end and the upper end of erection support 46 respectively, therefore pass on down plate 44 and on pass between plate 45 and be formed with certain gap, for installing miscellaneous part.Under pass on plate 44 with above pass on the same side of plate 45 vertical handle clamping plate 47 be installed, under pass on plate 44 and the rear side being positioned at handle clamping plate 47 in plate 45 that above passes on handle limiting plate 48 be installed, vertical passage 49 is formed between handle limiting plate 48 and handle clamping plate 47, handle barb operationally moves in this vertical passage 49, the width of vertical passage 49 is corresponding with the size of handle barb, therefore just pass through for handle barb, keep handle barb to be in vertical state all the time.Wherein handle clamping plate 47 leave for handle hand by and to handle hand axial clearance 471 corresponding for thickness.Link chain mechanism 43 level of passing on be arranged on down pass on plate 44 and on to pass between plate 45 and be positioned at the rear side of handle limiting plate 48, pass on link chain mechanism 43 and some shifting blocks 431 that passes on are installed, adjacent spacing of passing between shifting block 431 is greater than the width of handle, handle limiting plate 48 is offered for passing on longitudinal shifting block gap 481 that shifting block 431 stretches into, the link chain mechanism 43 that passes on drives and passes on shifting block 431 and move, then drives handle to move by passing on shifting block 431.

The front end of rear transfer device 41 be symmetrically installed with corresponding with its structure before transfer device 42, spacing between rear transfer device 41 and two vertical passages 49 of front transfer device 42 is consistent with the spacing on pad between two slots, therefore ensure that handle is when being passed on assembling mechanism 3 place that link chain mechanism 43 is delivered to, remain the attitude inwardly arched upward, the distance of Distance geometry pad two slot when ensureing to arrive last apparatus for assembling between handle two barb is consistent.

Wherein pass on link chain mechanism 43 and controller electrical connection, pass on link chain mechanism 43 by controller plc and work.

In order to putting of having ensured that the carton after assembling can be smooth, the rear of assembling mechanism is also provided with drawing mechanism 7, drawing mechanism 7 is for receiving the carton be transferred out, shown in composition graphs 7, drawing mechanism comprises discharging frame 71, splicing frame 73 and has the discharging belt conveyer 72 of two belts in left and right.

Discharging belt conveyer 72 tilts upward from the front end of discharging frame 71 and is arranged on discharging frame 71, the upper surface of discharging belt conveyer 72 is higher than the corresponding discharging frame 71 in position with it, the upper surface of discharging belt conveyer 72 to lower and upper motion, splicing frame 73 be arranged on be positioned at discharging belt conveyer 72 rear end frame on.

Owing to there is certain impact velocity from discharging opening carton out, therefore it is consistent with the speed of discharging belt conveyer 72 that the discharging belt conveyer 72 tilted upward can make carton speed be reduced to, and then discharging belt conveyer 72 is delivered to not random successively for carton on the splicing frame 73 of rear end.

These are only preferred embodiment of the present utility model, the restriction not to protection domain of the present utility model.All equivalent variations done according to the mentality of designing of this case, all fall into the protection domain of this case.

Claims (9)

1. the automatic installation apparatus of a carton eye ring, it is characterized in that: comprise the assembling mechanism be electrically connected with controller, pad is selected materials conveying device, carton casing is selected materials conveying device, handle material choosing apparatus, arch device in handle, handle grass-hopper and sensor, turn left from the right side successively by the sequence of batching products of selecting materials of handle and install handle material choosing apparatus in the right side of assembling mechanism, arch device and handle grass-hopper in handle, the discharge end of handle material choosing apparatus with for making the distance at handle two ends be connected to the feed end encircleing device in the corresponding handle of distance of two slots on pad by inwardly arching upward in the middle part of handle, in handle, the discharge end of arch device is connected with the feed end of handle grass-hopper, the discharge end of handle grass-hopper is connected with assembling mechanism, the handle that handle grass-hopper is used for middle part inwardly to arch upward is delivered to assembling mechanism place, the installed in front of assembling mechanism has select materials conveying device and pad of carton casing to select materials conveying device, carton casing conveying device of selecting materials is delivered to assembling mechanism place after being selected successively by carton casing, pad conveying device of selecting materials is delivered to equipment mechanism place after being selected successively by pad, handle grass-hopper, pad the select materials position relationship of conveying device of conveying device and carton casing of selecting materials meets its handle being delivered to assembling mechanism separately and is positioned at the top that the top of carton casing and carton casing are positioned at pad, assembling mechanism is used for being delivered to the handle of its position, pad, carton casing is assembled, assembling mechanism is stretched out for being transferred out by the carton completing assembling in the select materials rear end of conveying device of carton casing, assembling mechanism place is provided with for detecting handle, pad and carton casing put in place the sensor of signal, controller is used for control group mounting mechanism, pad is selected materials conveying device, carton casing is selected materials conveying device, handle material choosing apparatus, arch device and the work of handle grass-hopper in handle.

2. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, is characterized in that: described assembling mechanism comprises the first assembling insert mechanism and second be arranged in assembling frame and assembles insert mechanism;

First assembling insert mechanism comprises the first inserted sheet, first slide block, first slide rail, first connecting rod, first rocking bar and the first cam disc, first slide rail vertically sets firmly installation, the vertical rail that first slide block is arranged on the first slide rail can slide along this track, the lower end of the first slide block vertically sets firmly installation first inserted sheet, the hinged installation in the upper end of the first slide block and the lower end of first connecting rod, the upper end of first connecting rod and the hinged installation in one end of the first rocking bar, the first cam is formed in the middle part of first cam disc, first cam disc first guide groove of width such as to be formed with along this first cam face, other one end of first rocking bar is provided with the first guide wheel corresponding to the width of diameter and the first guide groove, first guide wheel is placed in the first guide groove, be articulated in assembling frame in the middle part of first rocking bar,

Second assembling insert mechanism comprises the second inserted sheet installed with the first assembling insert mechanism symmetry, second slide block, second slide rail, second connecting rod, second rocking bar and the second cam disc, second slide rail vertically sets firmly installation, the vertical rail that second slide block is arranged on the second slide rail can slide along this track, the lower end of the second slide block vertically sets firmly installation second inserted sheet, the hinged installation in the upper end of the second slide block and the lower end of second connecting rod, the upper end of second connecting rod and the hinged installation in one end of the second rocking bar, the second cam is formed in the middle part of second cam disc, second cam disc second guide groove of width such as to be formed with along this second cam face, other one end of second rocking bar is provided with the second guide wheel corresponding to the width of diameter and the second guide groove, second guide wheel is placed in the second guide groove,

On Distance geometry pad between first inserted sheet and the second inserted sheet, the distance of two slots is corresponding, and the first cam disc and the second cam disc are arranged in insert mechanism rotating shaft.

3. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 2, it is characterized in that: described first cam has the first minimum profile curvature radius district and the first most higher curvature radial regions, first minimum profile curvature radius district is positioned at the front of rotation direction and the rear being positioned at the first maximum curvature radius district has the iso-curvature radial regions that radius of curvature is greater than the first minimum profile curvature radius district, second cam has the second minimum profile curvature radius district and the second most higher curvature radial regions, when first guide wheel moves to the iso-curvature radial regions of the first cam, second guide wheel moves to the second minimum profile curvature radius district of the second cam,

Described first rocking bar and the second rocking bar are inverted V-type, first rocking bar and the second rocking bar near first connecting rod or second connecting rod while be long limit, another side is then minor face, and the first rocking bar and the second rocking bar are articulated in assembling frame in the junction of long limit and minor face by same pivot;

Also comprise casing protection mechanism, this casing protection mechanism be arranged on the first assembling insert mechanism and second assembling insert mechanism below and between the first inserted sheet and the second inserted sheet, casing protection mechanism comprises baffle, baffle level is installed between handle and carton casing, baffle is offered the strip gathering sill passed through for the first inserted sheet, the second inserted sheet and handle barb, this strip gathering sill extends to the end face outside of baffle always;

Described casing protection mechanism also comprises slide bar, sliding bar guide holder, third connecting rod, 3rd rocking bar and the 3rd cam disc, the inner side end of baffle sets firmly the one end being arranged on slide bar, sliding bar guide holder is arranged in assembling frame, cross section and the corresponding slide bar guide through hole of slide bar cross section are offered in sliding bar guide holder inside, slide bar to be plugged in this slide bar guide through hole and to slide in slide bar guide through hole, other one end of slide bar and one end of third connecting rod hinged, other one end and the 3rd rocking bar one end of third connecting rod are hinged, 3rd other one end of rocking bar is then articulated in assembling frame, the 3rd cam is formed in the middle part of 3rd cam disc, 3rd cam disc the 3rd guide groove of width such as to be formed with along the 3rd cam face, the middle part of the 3rd rocking bar is provided with the 3rd guide wheel corresponding to the width of diameter and the 3rd guide groove, 3rd guide wheel is placed in the 3rd guide groove, when described first inserted sheet and the second inserted sheet are in ascending motion, 3rd cam is larger radius of curvature district in the contact position with the 3rd guide wheel, 3rd cam is being the radial regions such as small curve except this larger radius of curvature district, 3rd cam disc is arranged in protection mechanism rotating shaft,

Described sliding bar guide holder upper surface is provided with the stable slide plate of level, stablize the key that the capable one-tenth of slide plate lower surface is consistent with slide bar direction, the keyway that upper surface is formed and this key is corresponding of corresponding sliding bar guide holder, this key is placed in keyway and also can slides in keyway, the inner of stablizing slide plate outer end and baffle is set firmly by vertical contiguous block and is installed together, and baffle Sports band Dynamic stability slide plate is in sliding bar guide holder upper surface slide;

Described insert mechanism rotating shaft and the end of protection mechanism rotating shaft set firmly respectively installs the identical drive sprocket of size, drives two drive sprockets to rotate by same chain drive.

4. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: described pad conveying device of selecting materials comprises the pad material selection mechanism be arranged on pad installation frame, pad transfer device and pad conveying mechanism, pad installation frame comprises base plate, left installing plate and right installing plate, left installing plate and right installation are vertically arranged on the left and right sides on base plate respectively and form pad installs casing, the top of left installing plate and right installing plate respectively level extends internally the relative left pad attachment strap of formation two and right pad attachment strap, the upper surface of left pad attachment strap and right pad attachment strap and be formed with the pad draw-in groove limiting pad and move left and right between left installing plate and right installing plate, the two ends, left and right of pad are taken respectively and to be put on the pad draw-in groove of left pad attachment strap and right pad attachment strap and can move along the direction of pad attachment strap, the rear end of pad installation frame is provided with the pad material selection mechanism for being exported successively by pad, pad conveying mechanism for carrying pad is installed between the rear end of pad installation frame and front end, pad transfer device is installed between pad material selection mechanism and pad conveying mechanism, pad is delivered to pad conveying mechanism by pad transfer device from pad material selection mechanism, pad material selection mechanism, pad transfer device and pad conveying mechanism are electrically connected with controller respectively, controller is for controlling pad material selection mechanism, pad transfer device and the work of pad conveying mechanism.

5. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: described carton casing conveying device of selecting materials comprises casing storage area, casing belt conveyer, casing rolling wheel and casing push link chain mechanism, casing belt conveyer is arranged on the below of casing storage area directly as the diapire of casing storage area, casing discharging gap is left between the lower end of casing storage area rear wall and casing belt conveyer, casing belt conveyer also has extension outside casing storage area, casing rolling wheel is installed above this extension, the casing roll gap passed through for sheet-fed box body is left between the belt surface of casing rolling wheel and casing belt conveyer, casing pushes link chain mechanism and is arranged on the side of casing rolling wheel and extands rearward to apparatus for assembling place always, the chain of casing propelling movement link chain mechanism is provided with some casing shifting blocks, spacing between adjacent boxes shifting block is greater than the length of carton casing, casing shifting block drives casing to move backward, casing belt conveyer and casing push link chain mechanism and are electrically connected with controller respectively, casing belt conveyer and the work of casing propelling movement link chain mechanism is controlled by controller.

6. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: described handle material choosing apparatus comprises the handle buffer bin be arranged in handle mounting machine frame, handle circulation mechanism for picking, handle dials disembark structure and handle sensor, handle dials the oblique upper that structure of disembarking is arranged on handle buffer bin, handle circulation mechanism for picking is arranged on handle and dials between actuator base and handle buffer bin, handle circulation mechanism for picking has the handle hook plate that several are installed with the mounting means that can circulate the motion of mechanism for picking peripheral circulation around handle, handle hook plate is horizontally disposed, by the handle hanger plate of shuttling movement, handle is transported to handle bottom handle buffer bin and dials structure of disembarking, handle is dialled and structure of disembarking is provided with handle is dialled from plate, dial from plate handle to be dialled in the handle of descriscent by handle and encircle device, handle circulation mechanism for picking and handle are dialled structure of disembarking and are electrically connected with controller respectively, handle mounting machine chord position is dialled in handle structure place of disembarking and is provided with the handle sensor with controller electrical connection, controller controls handle circulation mechanism for picking and quits work when receiving the handle hook plate in-position signal that handle sensor detects, and control handle dial disembark structure by handle from handle hook plate dial from.

7. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: in described handle, arch device comprises the handle promotion link chain mechanism be arranged in guide pad frame, the prerequisite hand-guided block be arranged symmetrically with and rear handle guide pad, the inside of prerequisite hand-guided block and rear handle guide pad offers longitudinal front barb passage supplying handle rear and front end barb to pass through and rear barb passage respectively, distance between the entrance of front barb passage and the entrance of rear barb passage and two barbs on handle when handle horizontal positioned between distance corresponding, distance between the outlet of front barb passage and the outlet of rear barb passage is corresponding with the distance of two slots that pad is offered, the madial wall of front barb passage and rear barb passage offers longitudinal confession handle hand run through the longitudinal slot passed through, handle promotes link chain mechanism and is arranged between prerequisite hand-guided block and rear handle guide pad, on handle promotion link chain mechanism, the length of chain is greater than the length of prerequisite hand-guided block or rear handle guide pad, and some handle pushing blocks are installed on chain, interval between adjacent handle pushing block is greater than handle width, handle promotes link chain mechanism and drives handle pushing block to be promoted toward Way out from porch by handle,

The rear end of described guide pad frame is provided with handle collecting mechanism, handle collecting mechanism comprises gather materials track and the belt feeder that gathers materials that are arranged on handle and gather materials in frame, the track that gathers materials comprise be arranged symmetrically with before gather materials track and after to gather materials track, gather materials before the barb at handle two ends is hooked on respectively track and after gather materials on track, the belt feeder that gathers materials has two, front and back belt, before and after two belts be arranged on respectively before gather materials track and after to gather materials the top of track, before gather materials track and after to gather materials the corresponding top being arranged on prerequisite hand-guided block and rear handle guide pad right-hand member respectively, front end of track, the splicing that the rear end of front barb passage and rear barb passage is offered for receiving the handle fallen from the track that gathers materials is uncovered, wherein handle promotion link chain mechanism and the belt feeder that gathers materials are electrically connected with controller respectively, promote link chain mechanism and belt feeder work of gathering materials by controller plc handle.

8. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: described handle grass-hopper comprises hard-wired rear transfer device and front transfer device, rear transfer device comprises and passes on link chain mechanism, under pass on plate, on pass on plate and erection support, under pass on plate and the plate that above passes on and be arranged on lower end and the upper end of erection support respectively, under pass on plate with above pass on the same side of plate vertical handle clamping plate be installed, under pass on plate and the rear side being positioned at handle clamping plate in plate that above passes on handle limiting plate be installed, the vertical passage passed through for handle barb is formed between handle limiting plate and handle clamping plate, the width of vertical passage and the size correspondence of handle barb, handle clamping plate leave for handle hand by and to handle hand axial clearance corresponding for thickness, link chain mechanism level of passing on be arranged on down pass on plate and on to pass between plate and be positioned at the rear side of handle limiting plate, pass on and link chain mechanism is provided with the shifting block that passes on that some spacing are greater than handle width, handle limiting plate is offered for passing on longitudinal shifting block gap that shifting block stretches into, by passing on the motion of shifting block drive handle, the front end of rear transfer device be symmetrically installed with corresponding with its structure before transfer device, spacing between the vertical passage of rear transfer device and front transfer device is consistent with the spacing on pad between two slots, pass on link chain mechanism and controller electrical connection, control to pass on link chain mechanism work by controller.

9. the automatic installation apparatus of a kind of carton eye ring as claimed in claim 1, it is characterized in that: the drawing mechanism also comprising the rear being arranged on assembling mechanism, drawing mechanism comprises discharging frame, splicing frame and the discharging belt conveyer with two belts in left and right, discharging belt conveyer tilts upward from the front end of discharging frame and is arranged on discharging frame, the upper surface of discharging belt conveyer is higher than the corresponding discharging frame in position with it, the upper surface of discharging belt conveyer is to lower and upper motion, splicing frame be arranged on be positioned at discharging belt conveyer rear end frame on, discharging belt conveyer and controller electrical connection, discharging belt conveyer work is controlled by controller.