CN111924491A - Automatic step-by-step material feeding unit of rib - Google Patents
Automatic step-by-step material feeding unit of rib Download PDFInfo
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- CN111924491A CN111924491A CN202010683915.2A CN202010683915A CN111924491A CN 111924491 A CN111924491 A CN 111924491A CN 202010683915 A CN202010683915 A CN 202010683915A CN 111924491 A CN111924491 A CN 111924491A
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- discharging
- umbrella ribs
- feeding
- rib
- umbrella
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
- B65G47/28—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a single conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention discloses an automatic stepping feeding device for umbrella ribs, which comprises a discharging mechanism for sequentially arranging and conveying umbrella ribs, a feeding mechanism arranged at the feeding end of the discharging mechanism, a stepping conveying mechanism arranged at the discharging end section of the discharging mechanism, and a clamping mechanism for clamping the umbrella ribs on the stepping conveying mechanism to an umbrella rib tool, wherein the discharging mechanism comprises a vertically arranged discharging conveying belt and a discharging driving device for driving the discharging conveying belt to move, the discharging conveying belt comprises a plurality of discharging plates which are sequentially arranged, and the outer side of each discharging plate is provided with a plurality of discharging teeth. After the structure is adopted, compared with the prior art, the discharging mechanism is provided with the plurality of discharging plates, and each discharging plate fixedly conveys one umbrella rib, so that the automatic arrangement and conveying of the umbrella ribs are realized, and the labor cost is greatly reduced. Meanwhile, the discharging plate is provided with the discharging teeth for fixing the umbrella ribs, so that the umbrella ribs are prevented from sliding off during conveying, and the umbrella ribs are more firmly fixed on the discharging conveying belt.
Description
Technical Field
The invention relates to the field of umbrella rib manufacturing devices, in particular to an automatic stepping feeding device for umbrella ribs.
Background
Umbrellas, an essential daily use item for sun-shading and rain-shielding, are used very frequently in the daily life. The structure of the umbrella mainly comprises an umbrella handle, a plurality of groups of umbrella ribs connected with the umbrella handle and an umbrella cover supported by the umbrella ribs. The common umbrella ribs are mostly folding ribs, and the folding umbrella ribs are mainly formed by mutually riveting a plurality of cylindrical umbrella ribs and groove-shaped umbrella ribs.
At present, the riveting and assembling technology of the umbrella ribs is relatively original, mechanical automatic production is not realized, and manual operation is mainly relied on. In the prior art, in order to realize the automatic conveying and processing of the grooved umbrella rib in the umbrella rib, at least the following problems need to be solved: 1. how to arrange and convey the grooved umbrella ribs to a processing station in sequence. 2. Because the rod part of the strip groove-shaped umbrella rib is provided with the insertion groove, when the strip groove-shaped umbrella rib is conveyed to a processing station, the insertion grooves need to face in a unified way.
In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.
Disclosure of Invention
The invention mainly aims to provide an automatic stepping feeding device for umbrella ribs, which can automatically arrange and step-feed umbrella ribs with groove shapes and can automatically adjust the orientation of insertion grooves of the umbrella ribs with groove shapes.
In order to achieve the above purpose, the solution of the invention is:
the utility model provides an automatic step-by-step material feeding unit of rib, wherein, includes the row's of arranging the rib in proper order and carrying row material mechanism, establishes at the feeding mechanism who arranges the material mechanism feed end of arranging, establishes at the step-by-step conveying mechanism who arranges material mechanism's ejection of compact section to and press from both sides the rib clamp on the step-by-step conveying mechanism and get the mechanism to the clamp of rib frock, arrange the row's of material mechanism including vertical setting row's material conveyer belt, the row's of material conveyer belt motion row material drive arrangement is arranged in the drive, it includes a plurality of row's material board.
Further, it has the linkage segment of being connected with row material board to arrange the material tooth to and be used for the canned paragraph of fixed rib, the canned paragraph is connected with the linkage segment is perpendicular, the upper surface of canned paragraph has vertical bellied fixed tooth that makes progress.
Further, the upper surface of the fixed teeth is arched from two sides to the middle.
Furthermore, a fillet is arranged at the joint of the upper surface of the fixed teeth and the side surface.
Furthermore, two discharging teeth are arranged on the discharging plate.
Furthermore, two discharge teeth are arranged on the outer side surface of the discharge plate in a bilateral symmetry mode.
Furthermore, a laser detector is arranged in the discharging conveying belt, and a detecting through hole penetrating through the discharging plate is formed in the discharging plate.
Further, the detection through hole is arranged between the two discharging teeth.
Furthermore, the power output end of the discharging driving device is in transmission connection with the power input end of the discharging conveying belt through a chain.
Further, the discharging driving device is a motor.
Furthermore, the feeding mechanism comprises a feeding conveyer belt and a feeding driving device for driving the feeding conveyer belt to move.
Furthermore, a plurality of feeding partition plates protruding upwards are arranged on the feeding conveying belt, the extending direction of each feeding partition plate is perpendicular to the feeding direction of the feeding conveying belt, and a feeding groove is formed between every two adjacent feeding partition plates.
Further, the feeding driving device is a motor, and the feeding driving device is in transmission connection with the feeding conveying belt through a chain.
Furthermore, a material piling groove is arranged between the discharge end of the feeding conveying belt and the feed end of the discharging conveying belt, a material guide rail is arranged in the material piling groove, and a support rail is arranged at the lower end of the material guide rail.
Furthermore, the material guide rail extends towards the material discharging conveying belt from the material feeding conveying belt and gradually inclines downwards, the material feeding conveying belt of the supporting rail horizontally extends towards the material discharging conveying belt, and one end of the supporting rail is attached to the material discharging conveying belt.
Further, still be equipped with two guide bars in the material piling bin, the guide bar is extended and the downward sloping gradually to row material conveyer belt direction by the pay-off conveyer belt to the lower extreme of guide bar extends to support track and row laminating department direction of material conveyer belt.
Furthermore, step-by-step conveying mechanism is including the step-by-step delivery track that is used for arranging and depositing the rib, step-by-step delivery track level sets up to step-by-step delivery track's below is equipped with and supports the support conveyor who supports and carry the rib.
Further, the abutting conveying device comprises abutting plates which are symmetrically arranged, an abutting plate translation device which drives the abutting plates to move horizontally, and an abutting plate lifting device which drives the abutting plates to move vertically; the pushing plate translation device is arranged on the stepping conveying track, the pushing plate lifting device is connected with the pushing plate translation device, the pushing plate is connected with the pushing plate lifting device, and a plurality of rib embedding grooves for embedding and fixing ribs are formed in the upper surface of the pushing plate.
Furthermore, the rib caulking grooves are arranged at equal intervals along the extension direction of the top abutting plate.
Furthermore, support the top board translation device and be pneumatic slip table, pneumatic slip table's track is established on step-by-step delivery track to pneumatic slip table's track sets up along step-by-step delivery track's extending direction level.
Furthermore, a vertically arranged jacking plate lifting track is arranged on the jacking plate translation device, and a jacking plate lifting chute matched and embedded with the jacking plate lifting track is arranged on the jacking plate; and the power output end of the top abutting plate lifting device is connected with the top abutting plate and drives the top abutting plate to move in the vertical direction along the lifting rail of the top abutting plate.
Furthermore, the upper surface of the stepping conveying track is also provided with a positioning convex strip protruding upwards, and the extending direction of the positioning convex strip is parallel to the extending direction of the stepping conveying track.
Furthermore, step-by-step conveying mechanism still includes and presss from both sides the rib clamp on the row material mechanism and get the mechanism to turning to on the step-by-step conveying track.
Furthermore, the steering clamping mechanism comprises a steering clamping jaw, a steering clamping jaw driving device for driving the steering clamping jaw to clamp or loosen the umbrella rib, and a steering clamping jaw translation device for driving the steering clamping jaw to stretch and translate; the power output end of the steering clamping jaw rotating device is connected with the steering clamping jaw translation device, the power output end of the steering clamping jaw translation device is connected with the steering clamping jaw driving device, and the power output end of the steering clamping jaw driving device is connected with the steering clamping jaw.
Further turn to and press from both sides mechanism and still include to turn to the connecting plate, the one end that turns to the connecting plate is connected with the power take off end that turns to clamping jaw translation device and the other end is connected with the clamping jaw drive arrangement that turns to.
Further, the steering clamping jaw driving device is a pneumatic clamping finger.
Further, the steering clamping jaw rotating device is a rotating cylinder.
Further, the steering clamping jaw translation device is a pneumatic cylinder body.
Furthermore, the clamping mechanism comprises a feeding clamping jaw, a feeding clamping jaw driving device for driving the feeding clamping jaw to clamp or loosen the umbrella rib, a feeding clamping jaw lifting device for driving the feeding clamping jaw to vertically lift, and a feeding clamping jaw translation device for driving the feeding clamping jaw to horizontally move.
Further, it still includes the support arm to press from both sides the mechanism of getting, the support arm is established step-by-step delivery track's discharge end, pay-off clamping jaw translation device establishes on the support arm, pay-off clamping jaw translation device's removal end is connected with pay-off clamping jaw elevating gear, pay-off clamping jaw elevating gear's power take off end and pay-off clamping jaw drive arrangement are connected, pay-off clamping jaw drive arrangement's power take off end and pay-off clamping jaw are connected.
Furthermore, the feeding clamping jaw translation device is a pneumatic sliding table, and a guide rail of the pneumatic sliding table is arranged along the horizontal direction.
Furthermore, the feeding clamping jaw lifting device is a pneumatic cylinder body, and the feeding clamping jaw driving device is a pneumatic clamping finger.
By adopting the structure, when the umbrella rib stacking machine works, the two ends of the umbrella rib system face to the feeding groove in a unified mode and are placed into the feeding groove, the feeding driving device drives the feeding conveying belt to convey umbrella ribs in the feeding groove to the discharging end of the feeding conveying belt, and the umbrella ribs are poured into the stacking groove; the umbrella ribs are arranged in the material piling groove, are guided by the material guiding rail to slide down onto the material guiding rod, and are guided by the material guiding rod to fall onto one side, close to the material discharging conveying belt, of the supporting rail; then the material discharging driving device drives the material discharging conveying belt to operate, in the process of the material discharging conveying belt, the material discharging teeth on the material discharging plate continuously turn over the umbrella ribs on the supporting rail, two material discharging teeth on the same material discharging plate are embedded into an inserting groove of one umbrella rib, the umbrella ribs are fixed and vertically conveyed upwards, after the umbrella ribs are conveyed to the material discharging end of the material discharging conveying belt, the steering clamping jaw translation device firstly drives the steering clamping jaws to be close to the umbrella ribs, the steering clamping jaw driving device drives the steering clamping jaws to tightly clamp the umbrella ribs, then the steering clamping jaw rotating device drives the steering clamping jaws to rotate 90 degrees towards the direction of the stepping conveying mechanism, and the umbrella ribs are placed on the; then the propping and conveying device jacks up the umbrella ribs on the stepping conveying track and carries the umbrella ribs in a stepping manner towards the clamping mechanism; and finally, the clamping mechanism clamps and conveys the umbrella ribs at the discharge end of the stepping conveying track to a processing station.
Compared with the prior art, the automatic umbrella rib arranging and conveying device has the advantages that the plurality of discharging plates are arranged on the discharging conveying belt, and each discharging plate can fixedly convey one umbrella rib, so that the automatic umbrella rib arranging and conveying are realized, and the labor cost is greatly reduced. Simultaneously, arrange and set up the row's of confession embedding rib inserting groove on the material board and expect the tooth, avoid the rib to take place the landing in transportation process, make the rib fixed more firmly on arranging the material conveyer belt, improved conveying efficiency. In addition, the umbrella rib feeding device is also provided with a steering clamping mechanism, so that umbrella ribs can be clamped onto the stepping conveying track from the discharging conveying belt, and meanwhile, the orientation of the insertion groove is turned over by 90 degrees, so that all riveting pieces of the umbrella ribs conveyed in a stepping mode can be enabled to be oriented uniformly, manual operation is not needed, and the feeding efficiency is greatly improved.
Drawings
Fig. 1 is a perspective view of the external structure of the present invention.
Fig. 2 is a perspective view of another external structure of the present invention.
Fig. 3 is a perspective view of the profile structure of the discharging plate.
Fig. 4 is a cross-sectional side view of the connecting structure of the discharge structure and the feed mechanism of the present invention.
Fig. 5 is a cross-sectional side view of the step feed mechanism.
Fig. 6 is a schematic structural diagram of the connection between the stepping conveying mechanism and the discharging structure.
Fig. 7 is a perspective view of the external structure of the steering clamping mechanism.
Fig. 8 is a perspective view showing the structure of the umbrella rib.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
As shown in fig. 1-8, an automatic step-by-step material feeding unit of rib, wherein, include arrange the rib in proper order and row material mechanism 1 of carrying, establish the feeding mechanism 2 at row material mechanism 1 feed end, establish the step-by-step conveying mechanism 3 of arranging material mechanism 1 ejection of compact section to and press from both sides the rib clamp on step-by-step conveying mechanism 3 and get mechanism 4 to the clamp of rib frock, arrange material mechanism 1 and include the row material conveyer belt 11 of vertical setting, arrange row material drive arrangement 12 of material conveyer belt 11 motion in the drive, arrange material conveyer belt 11 and include a plurality of row's of arranging the setting in proper order row material board 13, the lateral surface of arranging material board 13 is equipped with a plurality of row.
After adopting above-mentioned structure, the rib passes through feeding mechanism 2 and carries to the feed end of arranging material mechanism 1, arranges the material drive arrangement 12 drive and arranges the material conveyer belt 11 function for arrange row material tooth 14 on the row material board 13 and constantly turn the rib and insert in the inserting groove 7 of rib, thereby drive the rib and carry to the discharge end of arranging material mechanism 1, and every row material board 13 only fixed rib of carrying, realize carrying out the automation to the rib and arrange the material and carry. Afterwards, the umbrella ribs are conveyed to the stepping conveying mechanism 3 through the discharging mechanism 1, and the plurality of umbrella ribs are simultaneously conveyed in a stepping mode through the stepping conveying mechanism 3, so that the conveying efficiency is greatly improved. And finally, the clamping mechanism 4 clamps and places the umbrella ribs at the discharge end of the stepping conveying mechanism 3 to a processing station.
Preferably, the discharging teeth 14 have a connecting section 141 fixedly connected with the discharging plate 13 by screws, and a fixing section 142 for fixing umbrella ribs, the fixing section 142 is perpendicularly connected with the connecting section 141, when the discharging conveyor belt 11 moves, the fixing section 142 can turn over the umbrella ribs, the upper surface of the fixing section 142 has fixing teeth 143 protruding upwards vertically, and the fixing teeth 143 are used for being embedded into the inserting grooves 7 of the umbrella ribs, so as to drive the umbrella ribs to move upwards along with the fixing section 142.
Preferably, the upper surface of the fixing teeth 143 is formed in a circular arc shape by being arched from both sides to the middle, and the fixing teeth 143 are inserted into the insertion grooves 7 of the umbrella ribs.
Preferably, the joint between the upper surface and the side surface of the fixing teeth 143 is provided with a rounded corner, so that the outer surface of the fixing teeth 143 is smoother and is easier to insert into the insertion groove 7 of the umbrella rib.
Preferably, arrange and be equipped with two on the flitch 13 and arrange material tooth 14, adopt this structure, insert the inserting groove 7 of rib inside simultaneously through two row material teeth 14 to upwards support and carry the rib, make to carry more steady, prevent that the rib from trembling the landing.
Preferably, the two discharge teeth 14 are arranged symmetrically on the outer side of the discharge plate 13 and have the same height as the two discharge teeth 14 on the discharge plate 13. By adopting the structure, when the umbrella ribs are conveyed, the abutting heights of the two discharging teeth 14 in the inserting groove 7 are the same, so that the umbrella ribs can keep horizontal balance, and the umbrella ribs can keep horizontal positions when being conveyed upwards along the discharging conveying belt 11; in addition, if only one discharge tooth 14 of the displacement plate is inserted into the insertion groove 7 of the umbrella rib, the umbrella rib cannot keep horizontal balance at the moment, and the umbrella rib can slide off the discharge tooth 14, so that the umbrella rib conveyed by each discharge plate 13 can be kept in a horizontal position.
Preferably, be equipped with laser detector in arranging material conveyer belt 11, laser detector is used for surveying whether having on the row's of single row material board 13 row material tooth 14 and carry the rib section, be equipped with the detection through-hole that runs through the setting on row material board 13, laser detector's laser shines on the side of rib section through detecting the through-hole.
Preferably, the detection through hole is arranged between the two discharge teeth 14, so that the umbrella rib can be conveniently irradiated by the laser detector.
Preferably, the power output end of the discharging driving device 12 is connected with the power input end of the discharging conveying belt 11 through chain transmission, and the chain transmission is adopted, so that the slipping phenomenon can be effectively avoided, and meanwhile, the power transmission power is increased.
Preferably, the discharging driving device 12 is a motor, and the motor is low in cost and convenient to maintain.
Preferably, the feeding mechanism 2 includes a feeding conveyor belt 21, and a feeding driving device 22 for driving the feeding conveyor belt 21 to move. A plurality of feeding partition plates 23 protruding upwards are arranged on the feeding conveyor belt 21, the extending direction of each feeding partition plate 23 is perpendicular to the feeding direction of the feeding conveyor belt 21, and a feeding groove 24 is formed between every two adjacent feeding partition plates 23. After the structure is adopted, the umbrella rib sections are placed into the feeding groove 24 according to a uniform direction, the feeding driving device 22 drives the feeding conveyer belt 21 to run, and the umbrella ribs in the feeding groove 24 are sent to the discharging mechanism 1.
Preferably, the feeding driving device 22 is a motor, and the motor is low in cost; the feeding driving device 22 is connected with the feeding conveyer belt 21 through chain transmission, and the chain transmission is adopted, so that the slipping phenomenon can be effectively avoided, and meanwhile, the power transmission is increased.
Preferably, a material piling groove 5 is arranged between the discharge end of the feeding conveyor belt 21 and the feed end of the discharging conveyor belt 11, a material guiding rail 51 is arranged in the material piling groove 5, and a supporting rail 52 is arranged at the lower end of the material guiding rail 51. After adopting the structure, the umbrella ribs fall into the stacking groove 5 under the conveying of the feeding conveyer belt 21, then the umbrella ribs slide along the material guiding rail 51 and fall onto the supporting rail 52, and the umbrella ribs are continuously turned over by the discharging teeth 14 on the supporting rail 52. The insertion groove 7 of one part of umbrella ribs is inserted through the discharge teeth 14 and is conveyed upwards continuously along with the discharge conveyor belt 11, while the insertion groove 7 of the other part of umbrella ribs is not inserted by the discharge teeth 14, and is continuously turned over on the support track 52 until the discharge teeth 14 are inserted into the insertion groove 7.
Preferably, the material guiding rail 51 extends from the feeding conveyer belt 21 to the discharging conveyer belt 11 and gradually inclines downwards, the supporting rail 52 is arranged by horizontally extending the feeding conveyer belt 21 to the discharging conveyer belt 11, and one end of the supporting rail 52 is attached to the discharging conveyer belt 11. This structure prevents a gap from being present between the support rail 52 and the discharge conveyor belt 11, and prevents the umbrella ribs from falling out of the chute 5.
Preferably, two guide rods 53 are further disposed in the stacking trough 5, the guide rods 53 extend from the feeding conveyor belt 21 to the discharging conveyor belt 11 and gradually incline downwards, and the lower ends of the guide rods 53 extend towards the fitting direction of the support rail 52 and the discharging conveyor belt 11. By adopting the structure, the umbrella ribs can be closer to the discharging conveying belt 11 after falling onto the supporting track 52 through the guiding of the material guiding rod 53, the discharging teeth 14 can turn over the umbrella ribs more quickly, and the discharging teeth 14 can be inserted into the insertion groove 7 more easily.
Preferably, the stepping conveying mechanism 3 comprises a stepping conveying rail 31 for arranging and storing umbrella ribs, the stepping conveying rail 31 is horizontally arranged, and an abutting conveying device for abutting and conveying umbrella ribs is arranged below the stepping conveying rail 31. After adopting above-mentioned structure, the rib section on the row material conveyer belt 11 carries to the feed end of step-by-step conveying track 31 in proper order, later supports the conveyor and from supreme jack-up the rib section down to carry to the discharge end of step-by-step conveying track 31.
Preferably, the abutting conveying device comprises abutting plates 32 which are symmetrically arranged, an abutting plate translation device 33 which drives the abutting plates 32 to move horizontally, and an abutting plate lifting device 34 which drives the abutting plates 32 to move vertically; the top abutting plate 32 is vertically arranged along the extending direction of the stepping conveying track 31, and the upper surface of the top abutting plate 32 abuts against the left end and the right end of the umbrella rib, so that the umbrella rib keeps balance when being jacked up, and the umbrella rib is prevented from sliding off the top abutting plate 32; the abutting plate translation device 33 is arranged on the stepping conveying track 31, the abutting plate lifting device 34 is vertically arranged below the stepping conveying track 31, the power output end of the abutting plate lifting device 34 abuts against the lower surface of the abutting plate 32 along the vertical direction, the upper surface of the abutting plate 32 is provided with a plurality of rib embedding grooves 321 for rib embedding fixation, so that the abutting plate 32 can simultaneously convey a plurality of ribs, and the ribs cannot shift in the horizontal conveying process.
Preferably, since the ribs conveyed on the stepping conveying guide rail have equal spacing distances, the rib inserting grooves 321 are arranged at equal intervals along the extending direction of the abutting plate 32, so that each rib inserting groove 321 can be correspondingly inserted into one rib.
Preferably, support roof translation device 33 and be pneumatic slip table, pneumatic slip table's track is established on step-by-step delivery track 31 to pneumatic slip table's track sets up along step-by-step delivery track 31's extending direction level, adopts pneumatic slip table to have better bearing capacity, and can carry out more accurate location to the position of rib, makes inside embedding rib caulking groove 321 that the rib can be more accurate.
Preferably, the abutting plate translation device 33 is provided with an abutting plate lifting rail 35 which is vertically arranged, and the abutting plate 32 is provided with an abutting plate lifting chute which is matched and embedded with the abutting plate lifting rail 35, so that the abutting plate 32 is more stable in the lifting process; the power output end of the abutting plate lifting device 34 is connected with the abutting plate 32 and drives the abutting plate 32 to move along the abutting plate lifting rail 35 in the vertical direction.
Preferably, the upper surface of the stepping conveying track 31 is further provided with a positioning convex strip 36 protruding upwards, and the extending direction of the positioning convex strip is parallel to the extending direction of the stepping conveying track 31. By adopting the structure, after the umbrella ribs are conveyed to the stepping conveying tracks 31, the two ends of the umbrella ribs are respectively propped against the positioning convex strips 36 on the two sides, the movement of the umbrella ribs with the grooves is prevented, and the distance between the positioning convex strips 36 on the two sides can be adjusted by adjusting the distance between the stepping conveying tracks 31 on the two sides so as to adapt to the umbrella ribs propped against different lengths.
Preferably, since the discharging mechanism 1 conveys the umbrella ribs upwards in the vertical direction, and the stepping conveying mechanism 3 conveys the umbrella ribs in the horizontal direction, the insertion groove 7 of the umbrella ribs on the discharging mechanism 1 faces downwards vertically, and the insertion groove 7 of the umbrella ribs on the stepping conveying mechanism 3 faces towards the feeding end of the stepping conveying track 31 horizontally. In order to transfer the grooved umbrella ribs on the discharging mechanism 1 onto the stepping conveying mechanism 3 and simultaneously adjust the orientation of the insertion grooves 7, the stepping conveying mechanism 3 further comprises a steering clamping mechanism 6 for clamping the umbrella ribs on the discharging mechanism 1 onto the stepping conveying track 31. The steering clamping mechanism 6 clamps the umbrella ribs on the discharging mechanism 1, then rotates 90 degrees on the vertical plane perpendicular to the stepping feeding track and the discharging mechanism 1, and then places the clamped umbrella ribs on the stepping feeding track.
Preferably, the steering clamping mechanism 6 comprises a steering clamping jaw 61, a steering clamping jaw driving device 62 for driving the steering clamping jaw 61 to clamp or unclamp the umbrella rib, a steering clamping jaw rotating device 63 for driving the steering clamping jaw 61 to rotate, and a steering clamping jaw translation device 64 for driving the steering clamping jaw 61 to translate telescopically; the power output end of the steering clamping jaw rotating device 63 is connected with the steering clamping jaw translation device 64, the power output end of the steering clamping jaw translation device 64 is connected with the steering clamping jaw driving device 62, and the power output end of the steering clamping jaw driving device 62 is connected with the steering clamping jaw 61. After adopting the structure, in operation, the steering clamping jaw rotating device 63 drives the steering clamping jaw 61 to rotate to the horizontal position towards the discharging mechanism 1, the steering clamping jaw translation device 64 drives the steering clamping jaw 61 to be close to the umbrella rib on the discharging mechanism 1, the steering clamping jaw driving device 62 drives the steering clamping jaw 61 to tighten the umbrella rib, then the steering clamping jaw rotating device 63 drives the steering clamping jaw 61 to rotate 90 degrees towards the direction of the stepping conveying track 31, then the steering clamping jaw translation device 64 drives the steering clamping jaw 61 to descend, and the steering clamping jaw driving device 62 drives the clamping jaw to loosen the umbrella rib to place the umbrella rib on the stepping conveying track 31.
Preferably, in order to connect the steering jaw translation device 64 and the steering jaw driving device 62 more firmly, the steering gripper mechanism 6 further comprises a steering connecting plate 65, wherein one end of the steering connecting plate 65 is connected with the power output end of the steering jaw translation device 64, and the other end of the steering connecting plate 65 is connected with the steering jaw driving device 62.
Preferably, the steering clamping jaw driving device 62 is a pneumatic clamping finger, so that the operation is simple and the automatic control is convenient to realize.
Preferably, the steering clamping jaw rotating device 63 is a rotary cylinder, so that the position precision is high, and the steering clamping jaw rotating device is more suitable for assembling a mechanical arm.
Preferably, the steering jaw translation device 64 is a pneumatic cylinder, which is low in cost and convenient to repair and replace.
Preferably, the gripping mechanism 4 comprises a feeding clamping jaw 41, a feeding clamping jaw driving device 42 for driving the feeding clamping jaw 41 to tighten or loosen the umbrella rib, a feeding clamping jaw lifting device 43 for driving the feeding clamping jaw 41 to vertically lift, and a feeding clamping jaw translation device 44 for driving the feeding clamping jaw 41 to horizontally move. By adopting the structure, in operation, the feeding clamping jaw translation device 44 drives the feeding clamping jaw 41 to move to the position above the umbrella rib to be clamped on the stepping conveying track 31, the feeding clamping jaw lifting device 43 drives the feeding clamping jaw 41 to descend, the feeding clamping jaw 41 drives the feeding clamping jaw 41 to clamp the umbrella rib, then the feeding clamping jaw lifting device 43 drives the feeding clamping jaw 41 to drive the umbrella rib to ascend, the feeding clamping jaw translation device 44 drives the feeding clamping jaw 41 to drive the umbrella rib to move to the position above the processing station, then the feeding clamping jaw lifting device 43 drives the feeding clamping jaw 41 to descend to place the umbrella rib on the processing station, and finally the feeding clamping jaw driving device 42 drives the feeding clamping jaw 41 to loosen the umbrella.
Preferably, in order to simplify the installation structure of the clamping mechanism 4 and facilitate the disassembly and assembly of the clamping mechanism 4, the clamping mechanism 4 further comprises a support arm 45, the support arm 45 is arranged on a side plate at the discharge end of the stepping conveying track 31, and the feeding clamping jaw translation device 44 is arranged on the support arm 45, so that the fixing area of the feeding clamping jaw translation device 44 can be increased, and the installation is firmer; the moving end of the feeding clamping jaw translation device 44 is in locking connection with the feeding clamping jaw lifting device 43 through a screw, the power output end of the feeding clamping jaw lifting device 43 is in locking connection with the feeding clamping jaw driving device 42 through a screw, and the power output end of the feeding clamping jaw driving device 42 is in locking connection with the feeding clamping jaw 41 through a screw.
Preferably, the feeding clamping jaw translation device 44 is a pneumatic sliding table, and a guide rail of the pneumatic sliding table is arranged along the horizontal direction. Adopt pneumatic slip table to have better bearing capacity to can carry out more accurate location to the translation position of rib.
Preferably, the feeding clamping jaw lifting device 43 is a pneumatic cylinder, so that the cost is low and the maintenance is convenient; the feeding clamping jaw driving device 42 is a pneumatic clamping finger, is simple to operate and is convenient to realize automatic control.
By adopting the structure, when the umbrella rib stacking machine works, two ends of the umbrella rib system face to the feeding groove 24 uniformly and are placed into the feeding groove 24, the feeding driving device 22 drives the feeding conveying belt 21 to convey umbrella ribs in the feeding groove 24 to the discharging end of the feeding conveying belt 21, and the umbrella ribs are poured into the stacking groove 5; the umbrella ribs are arranged in the material piling groove 5, firstly guided by the material guiding rail 51 to slide down on the material guiding rod 53, and guided by the material guiding rod 53 to fall down to one side of the supporting rail 52 close to the material discharging conveying belt 11; then the discharging driving device 12 drives the discharging conveying belt 11 to operate, in the operation process of the discharging conveying belt 11, the discharging teeth 14 on the discharging plate 13 continuously turn over the umbrella ribs on the supporting rail 52, two discharging teeth 14 on the same discharging plate 13 are embedded into the inserting groove 7 of one umbrella rib to fix the umbrella ribs and vertically convey the umbrella ribs upwards, after the umbrella ribs are sent to the discharging end of the discharging conveying belt 11, the steering clamping jaw translation device 64 drives the steering clamping jaw 61 to be close to the umbrella ribs, the steering clamping jaw driving device 62 drives the steering clamping jaw 61 to tighten the umbrella ribs, and then the steering clamping jaw rotating device 63 drives the steering clamping jaw 61 to rotate 90 degrees towards the direction of the stepping conveying mechanism 3 and place the umbrella ribs on the stepping conveying rail 31; then the propping and conveying device jacks up the umbrella ribs on the stepping conveying track 31 and carries the umbrella ribs in a stepping manner towards the clamping mechanism 4; finally, the clamping mechanism 4 clamps and conveys the umbrella ribs at the discharge end of the stepping conveying track 31 to a processing station.
Compared with the prior art, the automatic umbrella rib arranging and conveying device has the advantages that the plurality of discharging plates 13 are arranged on the discharging conveying belt 11, and each discharging plate 13 can be used for fixedly conveying one umbrella rib, so that the automatic umbrella rib arranging and conveying are realized, and the labor cost is greatly reduced. Meanwhile, the discharging teeth 14 for being embedded into the rib inserting grooves 7 are arranged on the discharging plate 13, so that ribs are prevented from sliding off in the conveying process, the ribs are more firmly fixed on the discharging conveying belt 11, and the conveying efficiency is improved. In addition, the umbrella rib feeding device is also provided with a steering clamping mechanism 6, umbrella ribs can be clamped onto the stepping conveying track 31 from the discharging conveying belt 11, meanwhile, the orientation of the insertion groove 7 is turned over by 90 degrees, all riveting pieces of the umbrella ribs conveyed in a stepping mode can be enabled to be oriented uniformly, manual operation is not needed, and the feeding efficiency is greatly improved.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides an automatic step-by-step material feeding unit of rib, its characterized in that includes arranges the rib in proper order and row material mechanism of carrying, establishes the feeding mechanism at row material mechanism feed end, establishes the step-by-step conveying mechanism at row material mechanism discharge end to and press from both sides the rib clamp on step-by-step conveying mechanism and get the mechanism to pressing from both sides of rib frock, arrange the row material conveyer belt that material mechanism includes vertical setting, the row material drive arrangement of material conveyer belt motion is arranged in the drive, arrange the row material board that the material conveyer belt includes a plurality of range setting in proper order, the lateral surface of arranging the material board is equipped with a plurality.
2. An automatic step feeder for umbrella ribs as claimed in claim 1, wherein said discharge teeth have a connecting section connected to the discharge plate and a fixing section for fixing umbrella ribs, said fixing section being connected perpendicularly to the connecting section, and the upper surface of said fixing section has fixing teeth projecting vertically upward.
3. An automatic step feeder for umbrella ribs as claimed in claim 2, wherein the upper surface of said fixed teeth is arched from two sides to the middle.
4. An automatic step feeding device for umbrella ribs as claimed in claim 3, wherein the junction between the upper surface and the side surface of the fixed teeth is provided with a rounded corner.
5. An automatic step feeder for umbrella ribs as claimed in claim 1, wherein said discharge plate is provided with two discharge teeth.
6. An automatic step feeder for umbrella ribs as claimed in claim 5, wherein said two discharge teeth are symmetrically disposed on the outer side of said discharge plate.
7. An automatic step feeding device for umbrella ribs as claimed in claim 1, wherein a laser detector is disposed in said discharging conveyor belt, and a detecting through hole is disposed through said discharging plate.
8. An automatic step feeder for umbrella ribs as claimed in claim 7, wherein said detecting through hole is provided between two discharge teeth.
9. An automatic step feeder for umbrella ribs as claimed in claim 1, wherein the power output end of said discharging driving device is connected to the power input end of the discharging conveyer belt by chain transmission.
10. An automatic step feeder for umbrella ribs as claimed in claim 9, wherein said discharging drive means is a motor.
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| CN202010683915.2A CN111924491B (en) | 2020-07-16 | 2020-07-16 | Automatic step-by-step material feeding unit of rib |
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| CN202010683915.2A CN111924491B (en) | 2020-07-16 | 2020-07-16 | Automatic step-by-step material feeding unit of rib |
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| CN114194772A (en) * | 2021-12-17 | 2022-03-18 | 广东兴发铝业（江西）有限公司 | Aluminium alloy discharge apparatus based on internet |
| CN117548368A (en) * | 2024-01-12 | 2024-02-13 | 晋江东石振兴金属制品有限公司 | High-efficient automatic feeding check out test set of umbrella pipe |
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| CN117548368B (en) * | 2024-01-12 | 2024-04-05 | 晋江东石振兴金属制品有限公司 | High-efficient automatic feeding check out test set of umbrella pipe |
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|---|---|
| CN111924491B (en) | 2022-04-01 |
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