CN211051816U - Automatic assembly line for powder bin - Google Patents

Abstract

The utility model provides an automatic powder bin assembly line, which comprises a conveying line, a doctor blade sticking device and a heating device, wherein the conveying line is used for bearing and conveying a powder bin, the doctor blade sticking device comprises a doctor blade feeding mechanism, two doctor blade clamping jaws, a doctor blade clamping jaw control mechanism, a cutter, a cutting control mechanism and an attaching plate, attaching plate control mechanism, the stopper, stopper control mechanism, briquetting and briquetting control mechanism, it removes on Y axle and Z axle to cut off control mechanism control cutter, doctor-bar clamping jaw control mechanism controls two doctor-bar clamping jaws and moves and move or keep away from each other at the epaxial synchronous orientation of Z, attaching plate control mechanism control attaching plate is rotatory around the X axle, briquetting control mechanism control briquetting moves on the Z axle, heating device includes hot-blast cylinder, hot-blast cylinder control mechanism, shielding plate and shielding plate control mechanism, the shielding plate makes the doctor-bar that is located the subsides in powder storehouse and has the double faced adhesive tape expose the one side at hot-blast cylinder. The automatic powder bin assembly line is fully-automatic and efficient in assembly and high in accuracy.

Description

Automatic assembly line for powder bin

Technical Field

The utility model belongs to the technical field of automated production equipment technique and specifically relates to a powder storehouse automatic assembly line of printing consumables cartridge is related to.

Background

An electrophotographic image forming apparatus such as a laser printer usually has a toner cartridge therein, and the toner cartridge is detachable from the printer, and a toner hopper is a chamber for storing toner in the toner cartridge.

Referring to fig. 1, the powder bin 1 of the toner cartridge has a powder outlet 11, the powder outlet 11 is provided with a strip sponge 13 and a scraping blade 12 at two axially extending sides of the powder bin 1, the powder outlet 11 is provided with felts 14 at two axial ends of the powder bin 1, and the powder outlet 11 is provided with a special-shaped sponge 15 at inner side walls of the two axial ends of the powder bin 1.

When the toner cartridge is produced, the long-strip sponge 13, the scraping blade 12, the two felts 14 and the two special-shaped sponges 15 on the toner bin 1 are attached by manual operation, and large errors exist in the manual operation, so that the accuracy of the toner bin is greatly reduced, the product reject ratio is high, and meanwhile, the labor cost is high and the efficiency is relatively low.

Disclosure of Invention

In order to solve the problem, the utility model aims to provide a powder storehouse automatic assembly line that high-efficient automatic equipment and accuracy are high.

In order to achieve the main purpose, the utility model provides an automatic assembly line for powder bins, which comprises a conveying line, a doctor blade sticking device and a heating device, wherein the conveying line is used for bearing and conveying the powder bins, the doctor blade sticking device comprises a doctor blade feeding mechanism, two doctor blade clamping jaws, a doctor blade clamping jaw control mechanism, a cutter, a cutting control mechanism, an attaching plate control mechanism, a limiting block control mechanism, a pressing block and a pressing block control mechanism, the doctor blade feeding mechanism is used for conveying doctor blades stuck with double-sided adhesive, the cutter is positioned between the doctor blade feeding mechanism and the attaching plate in the X-axis direction, the cutting control mechanism controls the cutter to move in the Y-axis direction and the Z-axis direction, the doctor blade clamping jaw control mechanism controls the two doctor blade clamping jaws to move in the X-axis direction, and the doctor blade clamping jaw control mechanism controls, the free end of attaching plate is provided with the recess, can place the doctor-bar that posts the double faced adhesive tape in the recess, attaching plate control mechanism control attaching plate is rotatory around the X axle, stopper control mechanism control stopper moves in Y axle and Z axle direction, the stopper can insert in the recess, briquetting control mechanism control briquetting moves in the Z axle direction, the briquetting can support to press on being located the doctor-bar that posts the double faced adhesive tape in powder storehouse, heating device includes hot-blast section of thick bamboo, hot-blast section of thick bamboo control mechanism, shielding plate and shielding plate control mechanism, hot-blast section of thick bamboo control hot-blast section of thick bamboo moves in X axle and Z axle direction, hot-blast section of thick bamboo can blow off hot-blastly, shielding plate control mechanism control shielding plate moves in the Z axle direction, the shielding plate makes the doctor-bar that posts the double faced adhesive tape that is located powder storehouse expose in one.

According to the scheme, the scraping piece feeding mechanism is used for conveying the scraping pieces pasted with the double-sided adhesive tape, the scraping piece clamping jaw control mechanism controls the two scraping piece clamping jaws to move towards each other in the Z-axis direction synchronously so as to clamp one end of the scraping piece pasted with the double-sided adhesive tape, and then the scraping piece clamping jaw control mechanism controls the two scraping piece clamping jaws clamping one end of the scraping piece pasted with the double-sided adhesive tape to move in the X-axis direction so that the scraping piece pasted with the double-sided adhesive tape penetrates through the groove and is placed in the free end of the pasting plate. And then, the limiting block control mechanism controls the limiting block to move in the Y-axis and Z-axis directions, so that the limiting block is inserted into the groove and is pressed against the scraping sheet, and meanwhile, the cutting control mechanism controls the cutter to move in the Y-axis and Z-axis directions to cut off the scraping sheet. Afterwards, stopper control mechanism control stopper moves in Y axle and Z axle direction and resets, it is rotatory around the X axle that laminating board control mechanism control laminating board, the doctor-bar that has pasted the double faced adhesive tape that makes to be located the recess of the free end of laminating board passes through the double faced adhesive tape and attaches on whitewashed storehouse, simultaneously because laminating board control mechanism control laminating board has inertia effort around the rotatory in-process of X axle, make the double faced adhesive tape of doctor-bar accurately attached on whitewashed storehouse, and the doctor-bar can not drop, the reliability and the accuracy of improvement work are high. Then, the attaching plate is controlled by the attaching plate control mechanism to reset around the X-axis rotation, the pressing block is controlled by the pressing block control mechanism to move in the Z-axis direction, so that the pressing block is pressed on the scraping piece which is located on the powder bin and is attached with the double-faced adhesive tape, and the double-faced adhesive tape of the scraping piece is more firmly attached to the powder bin. And the hot air cylinder control mechanism controls the hot air cylinder to move in the X-axis and Z-axis directions, so that hot air blown out from the hot air cylinder acts on the scraping sheet of the powder bin, the double-sided adhesive tape of the scraping sheet is more smoothly attached to the powder bin, stress is eliminated, the attached scraping sheet is more attractive, time and labor are saved in production and use, efficiency is higher, and product quality is improved and stabilized. Before the doctor-bar of hot-blast section of thick bamboo to the powder storehouse heats, shielding plate control mechanism control shielding plate moves in the Z axle direction, and the shielding plate makes the doctor-bar that is located the subsides in powder storehouse and has the double faced adhesive tape expose in one side of hot-blast section of thick bamboo to can not produce harmful effects to the membrane of sealing on the powder storehouse meal outlet in the heating process, improve and stabilize product quality. And the scraper is automatically pasted, so that the production efficiency is improved.

According to a further scheme, the scraping device further comprises two limiting columns, the cutter is located between the two limiting columns in the X-axis direction, and the cutting control mechanism controls the two limiting columns to move in the Y-axis direction and the Z-axis direction.

According to the scheme, the cutter is positioned between the two limiting columns in the X-axis direction, the cutting control mechanism controls the two limiting columns to move in the Y-axis direction and the Z-axis direction, the two limiting columns can be pressed on the scraper, and the scraper is in a tightening state, so that the cutter can conveniently cut off the scraper, and the scraper is not warped.

The further scheme is that the scraper attaching device further comprises a supporting block, the supporting block is arranged close to the scraper feeding mechanism, the free end of the attaching plate can be abutted against the supporting block, and the working reliability is improved.

According to a further scheme, the scraper sticking device further comprises a positioning block, the cutting control mechanism controls the positioning block to move in the Y-axis direction, and the positioning block can be abutted against the outer end face of the free end of the sticking plate, so that the working accuracy is improved.

According to a further scheme, the automatic powder bin assembly line further comprises a glue dispensing device, the glue dispensing device comprises a glue dispensing control mechanism and two glue dispensing heads, the glue dispensing control mechanism controls the two glue dispensing heads to move in the Z-axis direction, and the two glue dispensing heads respectively dispense glue to two ends of a scraping sheet which is located in the powder bin and is pasted with double-sided adhesive tapes.

According to the scheme, the dispensing control mechanism controls the two dispensing heads to move in the Z-axis direction, and the two dispensing heads dispense glue at two ends of the scraping piece which is positioned in the powder bin and is adhered with the double-sided adhesive tape respectively, so that two ends of the scraping piece positioned in the powder bin cannot be warped, and the product quality is improved and stabilized.

According to a further scheme, the automatic powder bin assembly line further comprises a strip sponge sticking device, the strip sponge sticking device comprises a strip sponge feeding mechanism, two strip sponge clamping jaws and a strip sponge clamping jaw control mechanism, the strip sponge feeding mechanism is used for conveying strip sponges, the strip sponge clamping jaw control mechanism controls the two strip sponge clamping jaws to move in the Y-axis direction and the Z-axis direction, and the strip sponge clamping jaw control mechanism controls the two strip sponge clamping jaws to move towards or away from each other in the Z-axis direction synchronously.

It is obvious by above scheme, rectangular sponge clamping jaw control mechanism controls two rectangular sponge clamping jaws and moves each other towards or keep away from in step in the Z axle direction for the rectangular sponge that rectangular sponge feeding mechanism of centre gripping carried, rectangular sponge clamping jaw control mechanism still controls two rectangular sponge clamping jaws and moves in Y axle and Z axle direction, make rectangular sponge attached have the pressurized effort when powder storehouse, make rectangular sponge accurately attached on powder storehouse, and do not fall, improve the reliability of work. The full-automatic strip sponge that pastes improves production efficiency.

According to a further scheme, the automatic powder bin assembly line further comprises a strip sponge pressing device, the strip sponge pressing device comprises a pressing head and a pressing head control mechanism, the pressing head control mechanism controls the pressing head to move in the Y-axis direction, and the pressing head can be supported on strip sponge located in the powder bin.

In a further scheme, the automatic powder bin assembly line comprises two adjacent long sponge pressing devices.

It can be seen by above scheme that the control mechanism of the pressing head controls the pressing head to move in the Y-axis direction, and the pressing head can be supported on the strip sponge located in the powder bin, so that the strip sponge and the powder bin are more firmly attached.

According to a further scheme, the automatic powder bin assembly line further comprises a material taking device, the material taking device comprises two material taking clamping jaws and a material taking clamping jaw control mechanism, the material taking clamping jaw control mechanism controls the two material taking clamping jaws to move in the X-axis direction and the Z-axis direction, and the material taking clamping jaw control mechanism controls the two material taking clamping jaws to synchronously move towards or away from each other in the Y-axis direction.

According to a further scheme, the automatic powder bin assembly line further comprises a conveying belt device, the conveying belt device is arranged adjacent to the material taking device and comprises a conveying belt and a conveying belt control device, and the conveying belt control device controls the conveying belt to reciprocate.

Drawings

Fig. 1 is a structural view of a conventional powder hopper.

Fig. 2 is a structural diagram of an embodiment of the automatic assembly line of the powder bin of the present invention.

FIG. 3 is a structural diagram of a felt attaching device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 4 is a first partial structural view of a felt attaching device in an embodiment of the automatic powder hopper assembly line of the present invention.

Fig. 5 is a second partial structural view of a felt attaching device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 6 is a third partial structural view of a felt attaching device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 7 is a fourth partial structural view of a felt attaching device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 8 is a fifth partial structural view of a felt attaching device in an embodiment of the automatic powder hopper assembly line of the present invention.

Fig. 9 is a structural diagram of the device for pasting the long sponge in the embodiment of the automatic assembly line of the powder bin of the present invention.

Fig. 10 is a partial structural view of a device for sticking a long sponge in an embodiment of an automatic assembly line for a powder bin according to the present invention.

Fig. 11 is a structural diagram of a long sponge pressing device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 12 is a structural diagram of a device for attaching a special-shaped sponge in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 13 is a first partial structure view of the special-shaped sponge attaching device in the embodiment of the automatic powder bin assembly line of the present invention.

Fig. 14 is a second partial structural view of the special-shaped sponge attaching device in the embodiment of the automatic powder bin assembly line of the present invention.

Fig. 15 is a third partial structural view of the special-shaped sponge attaching device in the embodiment of the automatic powder bin assembly line of the present invention.

Fig. 16 is a structural view of a doctor blade attaching device in an embodiment of the automatic powder hopper assembly line of the present invention.

Fig. 17 is a first partial structural view of a doctor blade attaching device in an embodiment of an automatic powder hopper assembly line according to the present invention.

Fig. 18 is a second partial structural view of the doctor blade attaching device in the embodiment of the automatic powder hopper assembly line of the present invention.

Fig. 19 is a structural view of a heating device in an embodiment of the automatic assembly line for powder bins of the present invention.

Fig. 20 is a partial structural view of a heating device in an embodiment of the automatic assembly line for powder bins according to the present invention.

Fig. 21 is a structural diagram of a dispensing device in an embodiment of the automatic powder bin assembly line of the present invention.

Fig. 22 is a structural diagram of a material taking device and a conveyor belt device in an embodiment of the automatic powder hopper assembly line of the present invention.

The present invention will be further explained with reference to the drawings and examples.

Detailed Description

Referring to fig. 2, the automatic powder bin assembly line 2 comprises a conveying line 3, a felt pasting device 5, a long sponge pasting device 6, a long sponge pressing device 64, a special sponge pasting device 7, a doctor blade pasting device 8, a heating device 9, a glue dispensing device 20, a material taking device 21 and a conveying belt device 4, wherein the conveying line 3 is used for bearing and conveying the powder bin 1. Wherein the conveyor line 3 extends in the X-axis direction and the conveyor belt device 4 also extends in the X-axis direction and is arranged adjacent to the conveyor line 3. In the X-axis direction, a felt attaching device 5, a long sponge attaching device 6, a long sponge pressing device 64, a special sponge attaching device 7, a doctor blade attaching device 8, a heating device 9, a glue dispensing device 20 and a material taking device 21 are arranged in sequence.

Referring to fig. 3 to 8, the felt attaching device 5 includes a felt feed mechanism 53, a felt movement control mechanism 54, a felt jaw assembly 55, a felt press head 563, a powder hopper 562, a felt press head control mechanism 561, a first felt shaping mechanism 51, and a second felt shaping mechanism 52, the felt feed mechanism 53 is used for feeding the felt 14, and the felt movement control mechanism 54 controls the felt jaw assembly 55 to move in the Y-axis and Z-axis directions.

Referring to fig. 5, the felt feeding mechanism 53 includes a fixing plate 533, an air cylinder 532, a conveying shaft 535, a pressing shaft 534, a stopper plate 537, a support block 536, a feeding tray 531, a pressing plate 539, and a receiving tension shaft 538, and the material of the feeding tray 531 includes the felt 14 and the base paper 141 under the felt 14. The transferring shaft 535 and the pressing shaft 534 are rotatably coupled to the fixing plate 533, respectively, and the air cylinder 532 is installed on the fixing plate 533 and controls the transferring shaft 535 to rotate, and the material passes through a gap formed between the transferring shaft 535 and the pressing shaft 534. The support block 536 is located above the transferring shaft 535, and the material may be located above the support block 536, and the base paper 141 passes through a gap formed between the support block 536 and the stopper plate 537. The receiving tension shaft 538 is mounted on the fixing plate 533 and located below the supporting block 536, the base paper 141 passes through a gap formed between the receiving tension shaft 538 and the pressing plate 539, and the pressing plate 539 forces the base paper 141 to press against the outer peripheral surface of the receiving tension shaft 538. The air cylinder 532 controls the rotation of the transmission shaft 535, so that the material of the material tray 531 is driven to pass through the gap formed between the transmission shaft 535 and the pressing shaft 534, the material reaches the supporting block 536, and the felt 14 is always positioned on the supporting block 536 because the gap formed between the supporting block 536 and the stop plate 537 only allows the base paper 141 to pass through. Meanwhile, the pressing plate 539 forces the base paper 141 to press against the peripheral surface of the receiving tension shaft 538, so that the base paper 141 of the material is always in a tensioned state, the material is conveniently conveyed, and the work accuracy is high. The full-automatic felt 14 material loading improves production efficiency.

Referring to fig. 4, the felt jaw assembly 55 includes two felt jaws 555, a felt jaw control mechanism 554, a tilt cylinder 551, and a felt jaw connector 553, the piston rod 552 of the tilt cylinder 551 being disposed at an incline, the felt jaw connector 553 being hinged to one end of the piston rod 552. A felt jaw control mechanism 554 is mounted on the felt jaw attachment 553, the felt jaw control mechanism 554 controlling the two felt jaws 555 to move synchronously toward or away from each other in the X-axis direction. Wherein the felt jaw control mechanism 554 is a cylinder. The felt movement control mechanism 54 controls the felt jaw assembly 55 to move in the Y-axis and Z-axis directions above the support block 536, and the felt jaw control mechanism 554 controls the two felt jaws 555 to move the felt 14 clamped on the support block 536 synchronously toward each other in the X-axis direction, at which time the tilt cylinder 551 controls the two felt jaws 555 to be parallel to the Z-axis direction. The action of clamping the felt 14 by the two felt clamping jaws 555 is completed, the felt movement control mechanism 54 controls the felt clamping jaw assembly 55 to move to the powder bin 1 on the conveying line 3 in the Y-axis direction and the Z-axis direction, and the inclined air cylinder 551 controls the two felt clamping jaws 555 to incline to the arc-shaped groove 16 of the powder bin 1, and the arc-shaped groove 16 is used for attaching the felt 14.

Referring to fig. 6, the felt press head control mechanism 561 controls the felt press head 563 and the powder hopper 562 to move in the Y-axis direction, and the felt press head 563 can press the felt 14 into the arc-shaped groove 16 of the powder hopper 1. The powder bin 1 is placed in the tooling 22, the tooling 22 is positioned on the conveying line 3, and the powder bin limiting head 562 can be pressed against the side surface of the tooling 22. Preferably, the felt press head control mechanism 561 is an air cylinder, the felt press head 563 can abut against the end face of the felt 14 and is arranged in an arc surface, and the arc surface of the felt press head 563 is matched with the arc-shaped groove 16 of the powder bin 1. When the inclined cylinder 551 controls the two felt clamping jaws 555 to incline to the arc-shaped groove 16 of the powder bin 1, the felt pressing head control mechanism 561 controls the felt pressing head 563 and the powder bin limiting head 562 to move in the Y-axis direction, so that the felt pressing head 563 presses the felt 14 clamped by the two felt clamping jaws 555 to the arc-shaped groove 16 of the powder bin 1, and at the moment, the powder bin limiting head 562 can press the side surface of the tool 22, so that the felt 14 is accurately attached. And the felt 14 is fully automatically attached, so that the production efficiency is improved.

Because two felts 14 need to be attached to the powder bin 1, the number of the felt feeding mechanism 53, the felt clamping jaw assembly 55, the felt pressing head 563 and the powder bin limiting head 562 is two in the embodiment, so that two felts 14 can be attached to the powder bin 1 at the same time in one full-automatic working step, and the working efficiency is greatly improved.

Referring to fig. 7 and 8, the first felt shaping mechanism 51 includes two first shaping heads 512 and a first shaping control mechanism 511, the first shaping control mechanism 511 controls the two first shaping heads 512 to move in the Z-axis direction, and the two first shaping heads 512 can respectively press against the two felts 14 on the powder bin 1. Preferably, the first shaping control mechanism 511 is an air cylinder, the first shaping head 512 can press the end face of the felt 14 to be arranged in a plane, and the plane of the first shaping head 512 is used for pressing the felt 14 to be attached to the plane end of the powder bin 1. The second felt shaping mechanism 52 comprises two second shaping heads 522 and a second shaping control mechanism 521, the second shaping control mechanism 521 controls the two second shaping heads 522 to move obliquely, and the two second shaping heads 522 can be pressed against the two felts 14 on the powder bin 1. Preferably, the second shaping control mechanism 521 is an air cylinder, the second shaping head 522 can be arranged to press against the end surface of the felt 14 in an arc surface, and the arc surface of the second shaping head 522 is used to press against the felt 14 located in the arc-shaped groove 16 of the powder bin 1.

Referring to fig. 9 and 10, the elongated sponge device 6 includes an elongated sponge feeding mechanism 61, two elongated sponge holding jaws 63, and an elongated sponge holding jaw control mechanism 62, the elongated sponge feeding mechanism 61 is used for feeding the elongated sponge 13, the elongated sponge holding jaw control mechanism 62 controls the two elongated sponge holding jaws 63 to move in the Y-axis and Z-axis directions, and the elongated sponge holding jaw control mechanism 62 controls the two elongated sponge holding jaws 63 to move synchronously toward or away from each other in the Z-axis direction, specifically, the elongated sponge holding jaw control mechanism 62 includes a first Y-axis moving cylinder 621, a column 622, a second Y-axis moving cylinder 625, a Z-axis moving cylinder 623, a model connector 624 of L, a bridge plate 626, and two holding jaw control cylinders 627, the first Y-axis moving cylinder 621 is connected with the column 622 and controls the column 622 to move in the Y-axis direction, the column 622 extends in the Z-axis direction, a Z-axis moving cylinder 623 is mounted on the column 622, the Z-axis moving cylinder 624 is connected with a model connector 624 of L and controls the model connector 624 of L to move in the Y-axis direction, the second Y-axis moving cylinder 627 is mounted on the column L, the sponge holding jaw 625 and the sponge holding jaw 13 is used for holding jaw to move synchronously to move the two holding jaws 626 to move the sponge holding jaws, and to move the sponge holding jaw 13 in the Y-axis direction, the Y-axis moving cylinder 626, the two holding jaw holding cylinder 626 to move the sponge holding jaw 13 to move synchronously, and to move the sponge holding jaw to move synchronously to move the column, and to move the column 626, and to move the sponge holding jaw synchronously to move the Y-axis, and to move the two holding jaw 13 to move the sponge holding jaw to move the Y-axis moving cylinder 626 to move the column 626, and to move the sponge holding jaw.

Referring to fig. 11, the automatic powder bin assembling line 2 of this embodiment includes two adjacent long sponge pressing devices 64, each long sponge pressing device 64 includes a pressing head 642 and a pressing head control mechanism 641, the pressing head control mechanism 641 controls the pressing head 642 to move in the Y-axis direction, and the pressing head 642 can press against the long sponge 13 located in the powder bin 1, so that the long sponge 13 and the powder bin 4 can be attached more firmly. And a long sponge 13 is automatically pasted, so that the production efficiency is improved.

Referring to fig. 12 to 15, the special-shaped sponge attaching device 7 includes a special-shaped sponge feeding mechanism 71, a special-shaped sponge movement control mechanism 72, a special-shaped sponge jaw assembly 73, a waste jaw assembly 74, and a special-shaped sponge pressing mechanism 75, the special-shaped sponge feeding mechanism 71 is used for feeding the special-shaped sponge 15 and waste sponge (not labeled) matched with the special-shaped sponge 15, and the special-shaped sponge movement control mechanism 72 controls the special-shaped sponge jaw assembly 73 to move in the Y-axis and Z-axis directions.

Referring to fig. 14, the profiled sponge movement control mechanism 72 includes a Y-axis moving mechanism 721, a Z-axis moving mechanism, a support plate 722, and a connecting plate 723, and the Y-axis moving mechanism 721 is mounted on the support plate 722 and controls the connecting plate 723 to move in the Y-axis direction. The special-shaped sponge clamping jaw assembly 73 is connected with a Z-axis moving mechanism, and the Z-axis moving mechanism is installed on the connecting plate 723 and controls the special-shaped sponge clamping jaw assembly 73 to move in the Z-axis direction. The support plate 722 is provided with a slide rail 7221, the connecting plate 723 is provided with a slide groove 7231, and the slide groove 7231 is movably matched with the slide rail 7221. Specifically, the Z-axis moving mechanism comprises a servo motor 724, a lead screw 725 and a lead screw nut 726, the lead screw 725 extends along the Z-axis direction, the servo motor 724 controls the lead screw 725 to rotate, the lead screw nut 726 is in threaded fit with the lead screw 725, and the special-shaped sponge clamping jaw assembly 73 is connected with the lead screw nut 726 through a nut support 727.

The special-shaped sponge clamping jaw assembly 73 comprises two special-shaped sponge clamping jaws 731, a special-shaped sponge clamping jaw control mechanism 733 and a special-shaped sponge pasting control mechanism 732, wherein the special-shaped sponge clamping jaw control mechanism 733 controls one special-shaped sponge clamping jaw 731b to move towards or away from the other special-shaped sponge clamping jaw 731a in the Y-axis direction, and the special-shaped sponge pasting control mechanism 732 controls the two special-shaped sponge clamping jaws 731 to move in the X-axis direction. Wherein, the special-shaped sponge clamping jaw control mechanism 733 and the special-shaped sponge pasting control mechanism 732 are both cylinders. The waste material clamping jaw assembly 74 includes two waste material clamping jaws 741, a waste material clamping jaw control mechanism 743, and a waste material movement control mechanism, the waste material movement control mechanism controls the two waste material clamping jaws 741 to move toward or away from the waste sponge, and the waste material movement control mechanism controls the two waste material clamping jaws 741 to move in the Z-axis direction, and the waste material clamping jaw control mechanism 743 controls the two waste material clamping jaws 741 to move toward or away from each other in synchronization. Specifically, the scrap movement control mechanism includes a table 745, a Z-axis cylinder 744, and a moving cylinder 742, and the Z-axis cylinder 744 is located below the table 745 and controls the table 745 to move in the Z-axis direction. The movable cylinder 742 is installed on the workbench 745, the waste clamping jaw control mechanism 743 is connected with a piston rod of the movable cylinder 742, the movable cylinder 742 controls the waste clamping jaw control mechanism 743 to move towards or away from the waste sponge, and the waste clamping jaw control mechanism 743 is connected with two waste clamping jaws 741. Wherein the waste gripper control mechanism 743 is a cylinder.

The special-shaped sponge clamping jaw control mechanism 733 controls one of the special-shaped sponge clamping jaws 731b to move towards the other special-shaped sponge clamping jaw 731a in the Y-axis direction, so that the two special-shaped sponge clamping jaws 731 clamp the special-shaped sponge 15 conveyed by the special-shaped sponge feeding mechanism 71. Meanwhile, the waste clamping jaw control mechanism controls the two waste clamping jaws 741 to move towards each other synchronously, so that the two waste clamping jaws 741 clamp the waste sponge conveyed by the sponge feeding mechanism 71, and the special-shaped sponge 15 is separated from the waste sponge. The special-shaped sponge movement control mechanism 72 controls the special-shaped sponge clamping jaw assembly 73 to move in the directions of the Y axis and the Z axis, so that the two special-shaped sponge clamping jaws 731 clamping the special-shaped sponge 15 move into the powder outlet 11 of the powder bin 1. The special-shaped sponge attaching control mechanism 732 controls the two special-shaped sponge clamping jaws 731 to move in the X-axis direction, so that the special-shaped sponge 15 is attached to the inner end wall of the powder outlet 11 of the powder bin, and meanwhile, the special-shaped sponge 15 has a pressure acting force when being attached to the inner end wall of the powder outlet 11 of the powder bin, so that the special-shaped sponge 15 is accurately attached to the powder bin 1 and does not fall off, and the working reliability is improved. The number of the special-shaped sponge feeding mechanism 71, the special-shaped sponge clamping jaw assemblies 73 and the waste clamping jaw assemblies 74 is two, so that two special-shaped sponges 15 can be attached to the powder bin 1 at the same time in one full-automatic working step, and the working efficiency is greatly improved.

Referring to fig. 15, the special-shaped sponge pressing mechanism 75 includes a special-shaped sponge pressing head 753 and a special-shaped sponge movement control mechanism, the special-shaped sponge movement control mechanism controls the special-shaped sponge pressing head 753 to move in the X axis and Y axis directions, and the special-shaped sponge pressing head 753 abuts against the special-shaped sponge 15 located in the powder bin 1 in the X axis direction. Specifically, the special-shaped sponge movement control mechanism comprises a pressing head X-axis movement control mechanism 752 and a pressing head Y-axis movement control mechanism 751, the pressing head Y-axis movement control mechanism 751 controls the special-shaped sponge pressing head 753 and the pressing head X-axis movement control mechanism 752 to move in the Y-axis direction, and the pressing head X-axis movement control mechanism 752 controls the special-shaped sponge pressing head 15 to move in the X-axis direction. The X-axis movement control mechanism 752 and the Y-axis movement control mechanism 751 of the pressing head are both air cylinders. The number of the special-shaped sponge pressing heads 753 and the number of the X-axis movement control mechanisms 752 are two, so that two special-shaped sponges 15 on the powder bin 1 can be pressed simultaneously in one full-automatic working step, and the working efficiency is greatly improved.

Referring to fig. 16 to 18, the doctor blade sticking device 8 includes a doctor blade feeding mechanism 81, a supporting block 85, two doctor blade jaws 821, a doctor blade jaw control mechanism, a cutting knife 871, a cutting control mechanism, a positioning block 873, a fitting plate 841, a fitting plate control mechanism 842, a limiting block 861, a limiting block control mechanism, a pressing block 832, a pressing block control mechanism 831, and two limiting columns 872, and the doctor blade feeding mechanism 81 is used for conveying the doctor blade 12 stuck with the double-sided adhesive tape. The cutter 871 is positioned between the blade feeding mechanism 81 and the joint plate 841 in the X-axis direction, and the cutting control mechanism controls the cutter 871 to move in the Y-axis and Z-axis directions. Meanwhile, the cutting knife 871 is positioned between the two limiting columns 872 in the X-axis direction, and the cutting control mechanism controls the two limiting columns 872 to move in the Y-axis and Z-axis directions. The cutting control mechanism controls the positioning block 873 to move in the Y-axis direction, and the positioning block 873 can be pressed against the outer end surface of the free end of the bonding plate 841. Specifically, the cutting control mechanism comprises a cutting Y-axis cylinder 877, a cutting Z-axis cylinder 874, a 7-shaped connecting piece 875 and a mounting seat 876, the cutting knife 871 and the two limiting columns 872 are respectively mounted on the 7-shaped connecting piece 875, and the cutting Z-axis cylinder 874 is connected with the 7-shaped connecting piece 875 and controls the 7-shaped connecting piece 875 to move in the Z-axis direction. The positioning block 873 and the cutting Z-axis cylinder 874 are mounted on the mounting block 876, respectively, and the cutting Y-axis cylinder 877 is connected to the mounting block 876 to control the movement of the mounting block 876 in the Y-axis direction.

The blade jaw control mechanism controls the two blade jaws 821 to move in the X-axis direction, and the blade jaw control mechanism controls the two blade jaws 821 to move synchronously toward or away from each other in the Z-axis direction. Specifically, the blade jaw control mechanism includes a blade jaw X-axis control cylinder 822, a blade jaw Z-axis control cylinder 824, and a connecting base 823, the blade jaw X-axis control cylinder 822 is connected with the connecting base 823 and controls the connecting base 823 to move in the X-axis direction, and the blade jaw Z-axis control cylinder 824 is installed on the connecting base 823 and controls two blade jaws 821 to move toward or away from each other in synchronization in the Z-axis direction. The free end of the attachment plate 841 is provided with a groove 8411, a wiper blade 12 attached with double-sided adhesive tape can be placed in the groove 8411, and the attachment plate control mechanism 842 controls the attachment plate 841 to rotate around the X axis. The limiting block control mechanism controls the limiting block 861 to move in the Y-axis direction and the Z-axis direction, and the limiting block 861 can be inserted into the groove 8411. Specifically, the limiting block control mechanism comprises a limiting block Y-axis cylinder 8621 and a limiting block Z-axis cylinder 8622, the limiting block Z-axis cylinder 8622 is connected with the limiting block Y-axis cylinder 8621 and controls the limiting block Y-axis cylinder 8621 to move on the Z axis, and the limiting block Y-axis cylinder 8621 is connected with a limiting block 861 and controls the limiting block 861 to move on the Y axis. The supporting block 85 is arranged close to the scraper feeding mechanism 81, and the free end of the jointing plate 841 can be pressed on the supporting block 85. The pressing block control mechanism 831 controls the pressing block 832 to move in the Z-axis direction, and the pressing block 832 can be pressed against the scraping blade 12 attached with the double-sided adhesive tape and located in the powder bin 1. The attaching plate control mechanism 842 and the pressing block control mechanism 831 are cylinders.

The doctor blade feeding mechanism 81 is used for feeding the doctor blade 12 pasted with the double-sided adhesive tape, the doctor blade clamping jaw control mechanism controls the two doctor blade clamping jaws 821 to synchronously move towards each other in the Z-axis direction so as to clamp one end of the doctor blade 12 pasted with the double-sided adhesive tape, and then the doctor blade clamping jaw control mechanism controls the two doctor blade clamping jaws 821 which clamp one end of the doctor blade 12 pasted with the double-sided adhesive tape to move in the X-axis direction so that the doctor blade 12 pasted with the double-sided adhesive tape penetrates through the groove 8411 and is placed in the free end of the attaching plate 841. Then, the limiting block control mechanism controls the limiting block 861 to move in the Y-axis and Z-axis directions, so that the limiting block 861 is inserted into the groove 8411 and abuts against the wiper blade 12, meanwhile, the cutting control mechanism controls the positioning block 873 to move in the Y-axis direction, so that the positioning block 873 abuts against the outer end face of the free end of the attachment plate 841, the cutting control mechanism controls the cutting knife 871 and the two limiting columns 872 to move in the Y-axis and Z-axis directions, the two limiting columns 872 abut against the wiper blade 12, so that the wiper blade 12 is in a tight state, the cutting knife 871 can conveniently cut the wiper blade 12, and the wiper blade 12 is not warped.

Then, the limiting block control mechanism controls the limiting block 861 to move and reset in the directions of the Y axis and the Z axis, so that the limiting block 861 exits from the groove 8411 at the free end of the attachment plate 841. Then, the attachment plate control mechanism 842 controls the attachment plate 841 to rotate around the X axis, so that the scraping blade 12 attached with the double-sided adhesive tape in the groove 8411 at the free end of the attachment plate 841 is attached to the powder bin 1 through the double-sided adhesive tape, and meanwhile, because the attachment plate control mechanism 842 controls the attachment plate 841 to have an inertia acting force in the rotating process around the X axis, the double-sided adhesive tape of the scraping blade 12 is accurately attached to the powder bin 1, and the scraping blade 12 cannot fall off, thereby improving the working reliability. Then, the attachment plate control mechanism 842 controls the attachment plate 841 to rotate around the X axis and reset, and the pressing block control mechanism 831 controls the pressing block 832 to move in the Z axis direction, so that the pressing block 832 is pressed against the scraping blade 12 attached with the double-sided adhesive tape and located in the powder bin 1, and the double-sided adhesive tape of the scraping blade 12 is attached to the powder bin 1 more firmly. And the scraping blade 12 is fully automatically pasted, so that the production efficiency is improved.

Referring to fig. 19 and 20, the heating device 9 includes a hot air cylinder 92, a hot air cylinder control mechanism 91, a shielding plate 93, and a shielding plate control mechanism 94, wherein the hot air cylinder control mechanism 91 controls the hot air cylinder 92 to move in the X-axis and Z-axis directions, and the hot air cylinder 92 can blow out hot air. The shutter control mechanism 94 controls the shutter 93 to move in the Z-axis direction, and the shutter 93 exposes the double-sided tape-stuck blade 12 located at the powder hopper 1 to one side of the hot air cylinder 92. Specifically, the hot air cylinder control mechanism 91 comprises a motor 911, a driving wheel 912, a driven wheel 914, a synchronous belt 913, a synchronous belt connector 915 and a hot air cylinder Z-axis cylinder 916, wherein the driving wheel 912 and the driven wheel 914 are arranged along the X-axis direction, the synchronous belt 913 is sleeved on the outer peripheral surfaces of the driving wheel 912 and the driven wheel 914, and the motor 911 controls the driving wheel 912 to rotate. The synchronous belt connecting piece 915 is fixedly connected with the synchronous belt 913, and the hot air cylinder Z-axis cylinder 916 is installed on the synchronous belt connecting piece 915 and controls the hot air cylinder 92 to move in the Z-axis direction.

The hot air cylinder control mechanism 91 controls the hot air cylinder 92 to move in the X-axis and Z-axis directions, so that hot air blown out from the hot air cylinder 92 acts on the scraping blade 12 of the powder bin 1, the double-sided adhesive tape of the scraping blade 12 is more smoothly attached to the powder bin 1, stress is eliminated, the attached scraping blade 12 is more attractive, time and labor are saved in production and use, efficiency is higher, and product quality is improved and stabilized. Before the hot air cylinder 92 heats the scraping blade 12 of the powder bin 1, the shielding plate control mechanism 94 controls the shielding plate 93 to move in the Z-axis direction, and the shielding plate 93 exposes the scraping blade 12 attached with the double-sided adhesive tape and located on the powder bin 1 to one side of the hot air cylinder 92, so that adverse effects on a sealing film (not marked) on the powder outlet 11 of the powder bin can be avoided in the heating process, and the product quality is improved and stabilized.

Referring to fig. 21, the dispensing apparatus 20 includes two dispensing control mechanisms 201 and two dispensing heads 202, the two dispensing control mechanisms 201 respectively control the two dispensing heads 202 to move in the Z-axis direction, and the two dispensing heads 202 respectively dispense glue to two ends of the doctor blade 12 attached with the double-sided adhesive tape in the powder bin 1, so that two ends of the doctor blade 12 in the powder bin 1 do not warp, and the product quality is improved and stabilized. Preferably, the dispensing control mechanism 201 is a cylinder.

Referring to fig. 22, the taking apparatus 21 includes two taking jaws 211 and a taking jaw control mechanism 212, the taking jaw control mechanism 212 controls the two taking jaws 211 to move in the X-axis and Z-axis directions, and the taking jaw control mechanism 212 controls the two taking jaws 211 to move synchronously toward or away from each other in the Y-axis direction. Specifically, the material-extracting jaw control mechanism 212 includes a motor 2121, a driving wheel 2122, a driven wheel 2124, a timing belt 2123, a timing belt connection 2125, a material-extracting jaw Z-axis cylinder 2126, a jaw control cylinder 2127, and a moving plate 2128, the driving wheel 2122 and the driven wheel 2124 are arranged in the X-axis direction, the timing belt 2123 is fitted around the outer peripheral surfaces of the driving wheel 2122 and the driven wheel 2124, and the motor 2121 controls the driving wheel 2122 to rotate. The timing belt connecting piece 2125 is fixedly connected with the timing belt 2123, and the material taking clamping jaw Z-axis cylinder 2126 is installed on the timing belt connecting piece 2125 and controls the moving plate 2128 to move in the Z-axis direction. A jaw control cylinder 2127 is mounted on the moving plate 2128 and controls the two take-off jaws 211 to move synchronously toward and away from each other in the Y-axis direction. The conveyor belt device 4 is arranged adjacent to the material taking device 21, the conveyor belt device 4 comprises a conveyor belt 42 and a conveyor belt control device 41, the conveyor belt control device 41 controls the conveyor belt 42 to reciprocate, and the powder bin 1 clamped by the two material taking clamping jaws 211 can be placed on the conveyor belt 42.

The utility model discloses powder storehouse automatic assembly line 2 replaces artifical manually operation, assembles rectangular sponge 13, doctor-bar 12, two felts 14 and two heterotypic sponges 15 of powder storehouse 1 full automatization ground, and the production is high-efficient and with low costs, and the work accuracy is high, improves and stabilizes product quality.

Above embodiment is the preferred example of the utility model, and not the restriction the utility model discloses the range of implementing, the event all according to the utility model discloses the equivalent change or the decoration that structure, characteristic and principle were done of application for patent scope all should be included in the utility model discloses the patent application scope.

Claims (10)

1. Powder storehouse automatic assembly line, including the transfer chain, the transfer chain is used for bearing and transporting powder storehouse, its characterized in that:

the automatic powder bin assembly line further comprises a doctor blade sticking device and a heating device, wherein the doctor blade sticking device comprises a doctor blade feeding mechanism, two doctor blade clamping jaws, a doctor blade clamping jaw control mechanism, a cutter, a cutting control mechanism, an attaching plate control mechanism, a limiting block control mechanism, a pressing block and a pressing block control mechanism, and the doctor blade feeding mechanism is used for conveying doctor blades stuck with double-sided adhesive;

the cutter is positioned between the scraping piece feeding mechanism and the attaching plate in the X-axis direction, and the cutting control mechanism controls the cutter to move in the Y-axis direction and the Z-axis direction;

the doctor blade clamping jaw control mechanism controls the two doctor blade clamping jaws to move in the X-axis direction, and the doctor blade clamping jaw control mechanism controls the two doctor blade clamping jaws to synchronously move towards or away from each other in the Z-axis direction;

the free end of the attaching plate is provided with a groove, the scraping piece attached with the double-sided adhesive tape can be placed in the groove, and the attaching plate control mechanism controls the attaching plate to rotate around an X axis;

the limiting block control mechanism controls the limiting block to move in the Y-axis direction and the Z-axis direction, and the limiting block can be inserted into the groove;

the pressing block control mechanism controls the pressing block to move in the Z-axis direction, and the pressing block can be pressed on the scraping piece which is positioned in the powder bin and is pasted with the double-sided adhesive tape;

the heating device comprises a hot air cylinder, a hot air cylinder control mechanism, a baffle plate and a baffle plate control mechanism, wherein the hot air cylinder control mechanism controls the hot air cylinder to move in the X-axis direction and the Z-axis direction, and the hot air cylinder can blow hot air;

the shielding plate control mechanism controls the shielding plate to move in the Z-axis direction, and the shielding plate enables the scraping blade which is positioned in the powder bin and is pasted with the double-sided adhesive tape to be exposed at one side of the hot air cylinder.

2. The automatic powder bin assembly line according to claim 1, wherein:

paste the doctor-bar device and still include two spacing posts, the cutter is located two in the X axle direction between the spacing post, cut off control mechanism control two spacing post removes in Y axle and Z axle direction.

3. The automatic powder bin assembly line according to claim 1, wherein:

the scraper attaching device further comprises a supporting block, the supporting block is arranged close to the scraper feeding mechanism, and the free end of the attaching plate can be abutted against the supporting block.

4. The automatic powder bin assembly line according to claim 1, wherein:

the scraper pasting device further comprises a positioning block, the cutting-off control mechanism controls the positioning block to move in the Y-axis direction, and the positioning block can be pressed against the outer end face of the free end of the pasting plate.

5. The automatic powder bin assembly line according to any one of claims 1 to 4, wherein:

the automatic powder bin assembly line further comprises a glue dispensing device, wherein the glue dispensing device comprises a glue dispensing control mechanism and two glue dispensing heads, the two glue dispensing control mechanisms control the two glue dispensing heads to move in the Z-axis direction, and the two glue dispensing heads respectively dispense glue at two ends of the doctor blade pasted with the double-sided adhesive tape, which are positioned on the powder bin.

6. The automatic powder bin assembly line of claim 5, wherein:

the automatic powder bin assembly line further comprises a strip sponge sticking device, the strip sponge sticking device comprises a strip sponge feeding mechanism, two strip sponge clamping jaws and a strip sponge clamping jaw control mechanism, and the strip sponge feeding mechanism is used for conveying strip sponges;

rectangular sponge clamping jaw control mechanism control two rectangular sponge clamping jaw moves in Y axle and Z axle direction, just rectangular sponge clamping jaw control mechanism control two rectangular sponge clamping jaw moves towards or keeps away from each other in Z axle direction is synchronous.

7. The automatic powder bin assembly line of claim 6, wherein:

powder storehouse automatic assembly line still includes rectangular sponge closing device, rectangular sponge closing device includes clamping head and clamping head control mechanism, clamping head control mechanism control the clamping head moves in the Y axle direction, the clamping head can support to press and be located the powder storehouse on the rectangular sponge.

8. The automatic powder bin assembly line of claim 7, wherein:

the automatic powder bin assembly line comprises two adjacent strip sponge pressing devices.

9. The automatic powder bin assembly line of claim 8, wherein:

the automatic powder bin assembly line further comprises a material taking device, the material taking device comprises two material taking clamping jaws and a material taking clamping jaw control mechanism, the material taking clamping jaw control mechanism controls the two material taking clamping jaws to move in the X-axis direction and the Z-axis direction, and the material taking clamping jaw control mechanism controls the two material taking clamping jaws to synchronously move towards or away from each other in the Y-axis direction.

10. The automatic powder bin assembly line of claim 9, wherein:

the automatic powder bin assembly line further comprises a conveying belt device, the conveying belt device is arranged adjacent to the material taking device and comprises a conveying belt and a conveying belt control device, and the conveying belt control device controls the conveying belt to move in a reciprocating mode.

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