Automatic school that spouts gluey book type box equipment hangs formula machinery assembly production water line
Technical Field
The invention discloses a school hanging type mechanical assembly production line for automatically spraying glue and assembling book-shaped boxes, and belongs to the field of assembly production lines.
Background
Mechanical assembly production is to assemble the assembly line processing mode of pressing and detaining gyration complex to large-scale mechanical equipment or small-size mechanical parts, conveniently carries out the equipment of equipment such as book box, car shell one by one link, reaches automatic assembly line linkage effect, combines intelligent programming control, makes operating personnel labour reduce, and the public shortcoming of treating the optimization of prior art has:
in mechanical assembly production, the production of spare part often needs a large amount of manipulators to assemble the centre gripping operation such as screw, at this moment need two, tribit or multistation manipulator cooperation linkage, but operating coordinate system is numerous and the pneumatic pressure of manipulator too big can cause and to get rid of the pendulum phenomenon by a wide margin, let other displacement manipulators cause the loss of colliding with, spout gluey book type box assembling process, can lead to lid and box body to pass through when articulated, tiny hinge roller bearing centre gripping can be because the collision and the slippage, cause the workshop assembly line to abandon long and thin roller shaft pole in a large number, and difficult the searching is picked up, the staff can step on the roller bearing and skid and fall down in the workshop walking, also influence the assembly efficiency of processing raw and other materials.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a school hanging type mechanical assembly production line for automatically spraying glue and assembling book-shaped boxes, in order to solve the problems that in the mechanical assembly production, the production of parts often needs a large number of mechanical arms to assemble, clamp, screw, and the like, and two-position, three-position or multi-position mechanical arms are needed to be matched and linked, however, the operation coordinate system is complicated, the pneumatic pressure of the manipulator is too high, the swing phenomenon is caused to a great extent, the collision loss is caused by other displacement manipulators, in the assembly process of the glue spraying book type box, when the box cover is hinged with the box body through the hinge, the clamping of the small hinge roller can slip due to collision, so that a workshop assembly line discards a large amount of slender roller rods, and the problem that the assembly efficiency of raw materials for processing is also influenced because workers can step on the roller to slip and fall down when walking in a workshop is not easy to find and pick up.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic school that spouts gluey book type box equipment hangs formula machinery assembly production water line, its structure includes: the device comprises a storage cabinet, an object carrying table, a hoisting weighing frame, an air valve hoisting frame, a correcting hoisting matching clamping groove, a baffle block and a roller conveying table, wherein the correcting hoisting matching clamping groove is embedded at the right front side of the air valve hoisting frame, the baffle block is provided with two baffle blocks which are respectively inserted and embedded at the front side and the rear side of the roller conveying table, the roller conveying table is tightly attached to the right side of the storage cabinet and is positioned on the same vertical surface, the object carrying table is inserted and embedded at the left upper corner of the storage cabinet, the air valve hoisting frame is arranged at the rear side between the storage cabinet and the roller conveying table, the hoisting weighing frame is arranged on the top surface of the storage cabinet, the correcting hoisting matching clamping groove is arranged right above the roller conveying table, the correcting hoisting matching clamping groove is provided with a magnet joint groove frame, an inner groove assembling block, a rubber cushion package pressing block, a top hoisting plate block, a polishing shaft needle frame, a pushing assembling frame, a shaft wheel dragging frame and recoiling pressing shaft seat, and the, the rubber mat wrapping pressing block is arranged on the left side inside the assembling inner groove, the top hanging plate block is nested on the top of the assembling inner groove, the assembling inner groove is nested on the left side of the shaft wheel dragging frame, the polishing shaft needle frame and the spring pushing and assembling frame are both inserted and nested on the left side of the shaft wheel dragging frame, the shaft wheel dragging frame is mechanically connected with the back-flushing pressing shaft base, and the top hanging plate block is nested on the front right side of the air valve hanging arm frame.
In order to optimize the technical scheme, the method further comprises the following steps:
as a further improvement of the invention, the rubber cushion wrapping pressing block comprises a ball wheel, an air bag cushion, a crescent rubber cushion and a wrapping pressing groove block, wherein the ball wheel is arranged on the left side of the axle center of the air bag cushion, the air bag cushion is nested on the left side of the crescent rubber cushion, the axle centers are collinear, and the wrapping pressing groove block is inserted and embedded in the crescent rubber cushion.
As a further improvement of the invention, the pack pressing groove block consists of a folded plate frame, a pack pressing ring bent pipe and a gel cushion block, wherein the folded plate frame and the pack pressing ring bent pipe are buckled together, and the gel cushion block and the folded plate frame are nested into a whole and are in the same circle.
As a further improvement of the invention, the polishing spindle needle frame consists of a polishing needle point block, a grinding wheel ring and a spindle rod frame, wherein the polishing needle point block is nested on the left side of the spindle rod frame and is positioned on the same horizontal line, and the grinding wheel ring is mechanically connected with the spindle rod frame and has a collinear axis.
As a further improvement of the invention, the polishing needle point block consists of a barb block, a needle point sleeve frame plate and a needle point wire drawing block, wherein more than two barb blocks are arranged and are respectively inserted and embedded with the upper side and the lower side of the needle point sleeve frame plate and positioned on the same vertical surface, and the needle point sleeve frame plate is embedded and embedded on the left side of the needle point wire drawing block and the axes are collinear.
As a further improvement of the invention, the spring push assembly frame comprises a transverse support magnet plate and an i-shaped spring push seat, the transverse support magnet plate is mounted below the bottom surface of the i-shaped spring push seat, and the transverse support magnet plate and the i-shaped spring push seat are in clearance fit.
As a further improvement of the invention, the cross support magnet plate consists of a spring wire cross plate, a folded angle support frame rod and a ball magnet groove, the ball magnet groove is arranged inside the spring wire cross plate and is positioned on the same horizontal plane, and the spring wire cross plate is movably connected with the folded angle support frame rod and is vertical to the folded angle support frame rod.
As a further improvement of the invention, the reverse stamping shaft seat consists of a bearing seat and a reverse stamping fin, wherein the reverse stamping fin is arranged at the upper right corner of the bearing seat, the bearing seat is mechanically connected with the reverse stamping fin, and the axes of the bearing seat and the reverse stamping fin are collinear.
As a further improvement of the invention, the backflushing fin is composed of a thin wing arc pressing groove and a conical bottom fin plate, the thin wing arc pressing groove is installed inside the conical bottom fin plate and is positioned on the same vertical surface, and the thin wing arc pressing groove and the conical bottom fin plate are welded into a whole.
As a further improvement of the invention, the press ring-wrapping bent pipe is a combined pipeline structure that the bent-arc nylon pipe is buckled with the upper and lower rear frame rings, so that the double-column-head arc pressing nodes can conveniently form left and right thrust, the action of transverse pressing and buckling force is formed for assembling the box body, and the close fitting and seamless splicing of the cover body and the box body are ensured.
As a further improvement of the invention, the barbed burr block is of an end cap block side wing burr body structure with a short angle at the right side outwards turned, so that a cover plate is conveniently slid and scraped by the barbed needle, a top surface polishing and rotating friction effect is formed, a line shaving effect is also brought to the tip, and an aesthetic processing effect is brought to the assembly of the automatic glue-spraying book type cassette tape.
As a further improvement of the invention, the spring wire transverse plate is of a transverse plate groove structure with the combined spring wire at the top of the lining transverse rod, so that the transverse plate can conveniently suck and stick the assembled parts and turn over the spring to bear the load, and the lifting and hoisting effect of the horizontal stable plate is ensured.
As a further improvement of the invention, the thin wing arc pressing groove is of a semi-arc disc plate groove structure with alternately extending thin and long deep groove wing panels, and rotary wind whirls are guided into the arc groove through the wing panels to perform angle-folding back flushing and upward filling to form cold wind to blow the bearing ring and the wheel belt, so that the friction cooling and heat dissipation effects of mechanical transmission are guaranteed.
Advantageous effects
The invention relates to a school hanging type mechanical assembly production line for assembling an automatic glue spraying book-shaped box, which is characterized in that a worker places assembly parts in a storage cabinet on an object carrying table to be weighed by a hanging weighing frame one by one according to the size and the quality, the qualified parts are pneumatically conducted by an air valve suspension arm frame to call a school hanging distribution clamping groove to be grabbed, the parts are pressed into an assembly inner groove by opening a magnet joint groove frame, a cross support magnet plate combined with a spring pushing assembly frame is formed to be a crescent rubber pad through a ball magnet groove adsorption part, then an elastic overturning and bearing dead weight operation is supported by a spring transverse plate and a folding angle support rod, an I-shaped spring pushing seat is transversely pushed to push a crescent rubber pad of a rubber pad wrapping block, a button pull buffering effect is formed by rotating a ball wheel and an air bag pad, then a corner node jacking effect of the automatic glue spraying book-shaped box is formed by a folded plate frame in a wrapping groove block and a wrapping ring bent pipe, and a gel pad is formed into a protection part state of side half wrapping and, then the correction coordinates are hung on the tops of the baffle plate block and the roller conveying platform through the left and the right of the top hanging plate block, the electric control rotation of the recoil pressing shaft seat drives the bearing seat to drive the conical bottom fin plate of the recoil fin to rotate, so that the transverse vortex wind pressure is in an internal environment, and then the thin-wing arc pressing groove forms recoil force to upwards inject wind to enter the shaft traction frame to radiate heat and protect the transmission mechanism, at the moment, the transmission of the shaft wheel traction frame causes the shaft rod frame of the polishing shaft needle frame to drive the polishing needle point block and the grinding wheel ring to be overturned and rubbed up and down, so that the top box cover of the book-shaped box is propped against the pressing needle point frame plate through the undercut burr block to tighten the needle point wire drawing block to form the rebound effect of spring reset, the needle point rubbing plate cover is scraped to form the pattern combing effect of rotary polishing, the integrated smooth patterns are uniform and fine, and the assembly line conveying efficiency of the correcting and hanging type transverse pressure assembly and the overturning limiting size deviation correction is guaranteed.
The invention has the following advantages after operation:
the correction and hoisting matching groove is matched with the roller conveying table, the air valve suspension arm frame is enabled to form a magnet joint groove frame and the correction cross surface of the suspension type press-buckling part in the assembly inner groove is inserted and embedded for assembly operation by combining the shape of the book-shaped box, so that the automatic glue spraying can spread the angle of the box shell to form wear-resistant protection, meanwhile, in the operation of correcting and hoisting, accurate transverse and longitudinal displacement action is realized by arranging the pressing block of the rubber cushion package on a node of a coordinate system, the assembly precision and stability are improved by pushing the polishing shaft needle frame and the spring to rotate in a limiting mode, the roller displacement formation of the assembly line is also combined by the integrity of coordinate programming to prevent conveying, the aim of using a single suspension arm is achieved, the multi-electromagnetic valve displacement of the clamping jaw groove impacts, the precision correcting and hoisting type lifting suspension assembly effect of the inner groove is formed, the wrapping type groove shell prevents parts from falling, the inner magnet is convenient to adsorb and insert, and the protection and use effect of processing raw materials of the assembly line on the mechanical assembly roller conveying table is achieved.
Drawings
Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of a calibration hanging type mechanical assembly production line for automatic glue spraying book-shaped box assembly.
Fig. 2 is a detailed sectional structure diagram of the calibration and hoisting clamping groove of the invention.
FIG. 3 is a schematic cross-sectional view of the working states of the cushion wrapping pressing block, the polishing shaft needle frame, the spring pushing assembly frame and the recoil pressing shaft seat of the invention.
Fig. 4 is a schematic perspective structural view of the packing and pressing groove block in a working state.
FIG. 5 is an enlarged cross-sectional view of the polishing tip block according to the present invention.
FIG. 6 is an enlarged cross-sectional view of the magnet plate of the present invention.
FIG. 7 is a schematic view of the working state of the recoil fin of the present invention in a three-dimensional interior view.
Description of reference numerals: a storage cabinet-1, a carrying pallet-2, a hoisting weighing frame-3, an air valve hoisting arm frame-4, a calibration hoisting matching groove-5, a baffle block-6, a roller conveying table-7, a magnet section groove frame-5A, an assembly inner groove-5B, a rubber pad wrapping pressing block-5C, a top hoisting plate block-5D, a polishing shaft needle frame-5E, a spring pushing assembly frame-5F, a shaft wheel dragging frame-5G, a recoil pressing shaft seat-5H, a ball wheel-5C 1, an air bag pad-5C 2, a crescent rubber pad-5C 3, a wrapping pressing groove block-5C 4, a folded plate frame-5C 41, a wrapping pressing ring bent pipe-5C 42, a gel cushion block-5C 43, a polishing needle tip block-5E 1, a grinding wheel ring-5E 2, a shaft lever frame-5E 3, an inverted burr block-5E 11, a baffle block-5E 11, The needle point sleeve frame plate-5E 12, the needle point wire drawing block-5E 13, the cross support magnet plate-5F 1, the I-shaped spring push seat-5F 2, the spring wire transverse plate-5F 11, the bevel support rod-5F 12, the ball magnet groove-5F 13, the bearing seat-5H 1, the recoil fin-5H 2, the thin wing arc pressing groove-5H 21 and the cone bottom fin plate-5H 22.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-7, the present invention provides a calibration and suspension type mechanical assembly production line for automatic glue spraying book-shaped box assembly, which structurally comprises: the device comprises a storage cabinet 1, an object carrying table 2, a hoisting weighing frame 3, an air valve hoisting frame 4, two correcting hoisting matching clamping grooves 5, a baffle block 6 and a roller conveying table 7, wherein the correcting hoisting matching clamping grooves 5 are nested on the right front side of the air valve hoisting frame 4, the baffle block 6 is provided with two baffle blocks and respectively inserted and embedded in the front side and the rear side of the roller conveying table 7, the roller conveying table 7 is tightly attached to the right side of the storage cabinet 1 and is positioned on the same vertical surface, the object carrying table 2 is inserted and embedded in the upper left corner of the storage cabinet 1, the air valve hoisting frame 4 is arranged on the rear side between the storage cabinet 1 and the roller conveying table 7, the hoisting weighing frame 3 is arranged on the top surface of the storage cabinet 1, the correcting hoisting matching clamping grooves 5 are arranged right above the roller conveying table 7, and the correcting hoisting matching clamping grooves 5 are provided with a magnet joint groove frame 5A, an assembling inner groove 5B, a rubber cushion packing pressing block 5, The polishing device comprises a polishing shaft needle frame 5E, a spring pushing assembly frame 5F, a shaft wheel dragging frame 5G and a recoil pressing shaft seat 5H, wherein the magnet joint groove frame 5A is inserted and embedded under the bottom of an assembly inner groove 5B, a rubber pad wrapping pressing block 5C is arranged on the left side inside the assembly inner groove 5B, a top hanging plate block 5D is embedded on the top of the assembly inner groove 5B, the assembly inner groove 5B is embedded on the left side of the shaft wheel dragging frame 5G, the polishing shaft needle frame 5E and the spring pushing assembly frame 5F are both inserted and embedded on the left side of the shaft wheel dragging frame 5G, the shaft wheel dragging frame 5G is mechanically connected with the recoil pressing shaft seat 5H, and the top hanging plate block 5D is embedded on the right front side of an air valve hanging arm frame 4.
Referring to fig. 3, the rubber cushion wrapping pressing block 5C includes a ball wheel 5C1, an airbag cushion 5C2, a crescent rubber cushion 5C3, and a wrapping groove block 5C4, the ball wheel 5C1 is installed on the left side of the axis of the airbag cushion 5C2, the airbag cushion 5C2 is nested on the left side of the crescent rubber cushion 5C3, and the axes are collinear, the wrapping groove block 5C4 is inserted inside the crescent rubber cushion 5C3, the polishing spindle needle frame 5E includes a polishing needle tip block 5E1, a polishing wheel ring 5E2, and a spindle rod frame 5E3, the polishing needle tip block 5E1 is nested on the same horizontal line on the left side of the spindle rod frame 5E3, the polishing wheel ring 5E2 is mechanically connected with the spindle rod frame 5E 3E and assembled with the spindle rod frame 5E 6342, the spring pushing frame 5F1, the h 5F2, the collinear pushing seat 5F is installed on the bottom surface of the magnet pushing plate 599, and the magnet pushing seat 599 is installed on the h 599, the anti-punching press axle bed 5H comprises bearing frame 5H1, recoil fin 5H2, recoil fin 5H2 is installed in the upper right corner of bearing frame 5H1, bearing frame 5H1 and recoil fin 5H2 mechanical connection and axle center collineation, through gasbag pad 5C2 at the left side parcel through horizontal support magnet board 5F1 inspiratory accessory roof pressure equipment atress operation, the top that cooperates polishing needle point piece 5E1 to withstand the accessory plate forms the spacing laminating effect of overturning from top to bottom, the seamless concatenation effect of guarantee mechanical assembly.
Referring to fig. 4, the pack-pressing groove block 5C4 is composed of a folding plate frame 5C41, a pack-pressing ring elbow 5C42, and a gel pad 5C43, the folding plate frame 5C41 is fastened with the pack-pressing ring elbow 5C42, the gel pad 5C43 is embedded with the folding plate frame 5C41 into a whole and is located in the same circle, the pack-pressing ring elbow 5C42 is a combined pipe structure in which an arc nylon pipe is fastened to a top rear frame ring and a bottom rear frame ring, so that a left-right thrust is formed by the double-column-head arc pressure nodes, a transverse pressure-buckling force is formed on the assembled box body, the cover body and the box body are tightly attached and seamlessly spliced, and a left-right transverse movement alignment hoisting accessory effect is formed by the folding plate frame 5C41 abutting against the bottom edge of the box and.
Referring to fig. 5, the polished needle tip block 5E1 is composed of a barbed burr block 5E11, a needle tip frame plate 5E12, and a needle tip wire drawing block 5E13, the barb block 5E11 is provided with more than two barbs and is respectively inserted and embedded with the upper side and the lower side of the needlepoint sleeve frame plate 5E12 and positioned on the same vertical surface, the needle tip sleeve frame plate 5E12 is nested at the left side of the needle tip wire drawing block 5E13 and the axes are collinear, the barb block 5E11 is an end cap block side wing barb body structure with a short angle at the right side turned outwards, is convenient for the slip scraping cover plate of the barb to form the top surface polishing and rotating friction effect, also brings grain scraping to the tip, and provides the aesthetic feeling processing effect for assembling the automatic glue-spraying book type cassette tape, the reverse bur block 5E11 is used for jacking the needle point wire drawing block 5E13 to elastically reset the outer support to prop against the box body cover plate for sliding scraping, so that the cutting of lines is formed, the assembly line is shifted after the assembly of the whole accessory is finished, and the whole finished product is attractive.
Referring to fig. 6, the cross support magnet plate 5F1 is composed of a spring wire cross plate 5F11, a bevel support rod 5F12, and a ball magnet groove 5F13, the ball magnet groove 5F13 is installed inside the spring wire cross plate 5F11 and is located on the same horizontal plane, the spring wire cross plate 5F11 is movably connected with the bevel support rod 5F12 and is perpendicular to the bevel support rod, the spring wire cross plate 5F11 is a cross plate groove structure with a combined spring wire on the top of a lining cross rod, so that the cross plate can conveniently turn over a spring bearing after absorbing and attaching assembly parts, the lifting and hoisting effects of horizontal stable plates are guaranteed, the assembly parts are outwards expanded through spherical magnetic force of the ball magnet groove 5F13, and then the cross plate 5F11 is turned over and pressed against the weight of the spring wire cross plate to form a lifting for loading and dropping, the suspended assembly efficiency of the calibration and the suspension assembly is guaranteed, and the lowering to.
Referring to fig. 7, the backflushing fin 5H2 is composed of a thin wing arc pressing groove 5H21 and a conical bottom fin plate 5H22, the thin wing arc pressing groove 5H21 is installed inside the conical bottom fin plate 5H22 and is located on the same vertical plane, the thin wing arc pressing groove 5H21 and the conical bottom fin plate 5H22 are welded into a whole, the thin wing arc pressing groove 5H21 is a half-arc disc plate groove structure in which thin and long deep groove fins extend alternately, a rotary wind whirlwind is guided into an arc groove break angle backflushing upward through the fins to form a cold wind blowing bearing ring and a wheel belt, so that the friction cooling and heat dissipation effects of mechanical transmission are guaranteed, the thin wing arc pressing groove 5H21 sinks in the conical bottom fin plate 5H22 along the transverse cyclone pressure, and then the backflushing wind force can blow transmission components such as a wheel body, a belt, a bearing and the like upwards, so that the friction overheating can be protected and the temperature can be reduced.
The working process is as follows: after the workers place the assembly parts in the storage cabinet 1 on the object carrying platform 2 to be weighed one by one through the hoisting weighing frame 3, qualified parts are pneumatically conducted through the air valve hoisting frame 4 to call the calibration hoisting matching clamping groove 5 to be grabbed, the parts are pressed into the assembly inner groove 5B through the opening of the magnet joint groove frame 5A, the transverse supporting magnet plate 5F1 of the combined spring pushing assembly frame 5F forms a crescent rubber pad 5C3 which is transversely pushed to the rubber pad wrapping block 5C through the ball magnet groove 5F13 adsorption part, then the spring wire transverse plate 5F11 and the bevel bracing frame rod 5F12 support the elastic overturning and bearing dead weight operation, then the I-shaped spring pushing seat 5F2 transversely pushes the crescent rubber pad 5C3 to the rubber pad wrapping block 5C, the rolling ball wheel 5C1 and the air bag pad 5C2 rotate to form a twist buffering effect, and then the folding ring 5C41 in the wrapping block 5C4 and the wrapping ring bent pipe 5C4 form an automatic corner glue spraying type book frame pressing effect, the gel cushion block 5C43 is pushed and embedded to assemble in a state of forming a protective component with a semi-wrapped side, then the gel cushion block is suspended on the top of a baffle block 6 and a roller conveying table 7 through a top hanging plate block 5D in the left and right direction as a correction coordinate, a conical bottom fin plate 5H22 of a recoil fin 5H2 is driven to rotate through an electric control rotary driving bearing seat 5H1 of a reverse stamping shaft seat 5H, so that transverse vortex wind pressure is in an internal environment, then recoil force is formed through a thin wing arc pressing groove 5H21 to fill wind upwards and enter a shaft wheel dragging frame 5G to a heat dissipation protection transmission mechanism, at the moment, the transmission of the shaft wheel dragging frame 5G causes a shaft rod frame 5E3 of a polishing shaft needle frame 5E to drive a polishing needle sharp block 5E1 and a grinding wheel ring 5E2 to be overturned and rubbed up and down, and the needle point drawing block 5E12 is tightly tied to form a spring reset needle sharp cutting effect through a top pressing frame 5E2, so that a carding rotary needle cover 493 is formed, the fit smooth surface patterns are uniform and fine, and the assembly line conveying efficiency of the correcting and hanging type transverse pressure assembly and the overturning limiting size deviation correction is guaranteed.
The invention uses the combination of the components to achieve the precision correction lifting suspension assembly effect of forming an inner position groove by combining a correction lifting matching groove 5 with a roller conveying platform 7, and combines the book-shaped box shape to enable an air valve cantilever crane frame 4 to form a magnet joint groove frame 5A and a correction cross surface embedding assembly operation of suspended press-buckling parts in an assembly inner groove 5B, so that automatic glue spraying can spread an angle box shell to form wear-resistant protection, meanwhile, in the correction lifting operation, a glue pad wrapping block 5C is used for arranging a node of a coordinate system to realize accurate transverse and longitudinal displacement action, and then a polishing shaft needle frame 5E and a spring push assembly frame 5F are used for limiting and overturning to improve the assembly precision and stability, and the integrity of coordinate programming is also used for combining the roller displacement of a production line to form prevention conveying, so that a single lifting arm is used, the clamping jaw groove has more displacement impact, the precision correction lifting suspension assembly effect of forming the inner position groove is achieved, and the wrapped groove shell prevents the parts, the inner magnet can be conveniently adsorbed and inserted, the protective use effect of the processing raw materials of the production line on the mechanical assembly roller conveying table 7 is achieved, therefore, the problems that in the mechanical assembly production, the production of parts often needs a large number of mechanical arms to assemble, clamp, screw and the like, and two-position, three-position or multi-position mechanical arms are needed to be matched and linked, however, the operation coordinate system is complicated, the pneumatic pressure of the manipulator is too high, the swing phenomenon is caused to a great extent, the collision loss is caused by other displacement manipulators, in the assembly process of the glue spraying book type box, when the box cover is hinged with the box body through the hinge, the clamping of the small hinge roller can slip due to collision, so that a workshop assembly line discards a large amount of slender roller rods, and the problem that the assembly efficiency of raw materials for processing is also influenced because workers can step on the roller to slip and fall down when walking in a workshop is not easy to find and pick up.
The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.