CN111230486A - Jumping pen and automatic production equipment and method thereof - Google Patents
Jumping pen and automatic production equipment and method thereof Download PDFInfo
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- CN111230486A CN111230486A CN202010128241.XA CN202010128241A CN111230486A CN 111230486 A CN111230486 A CN 111230486A CN 202010128241 A CN202010128241 A CN 202010128241A CN 111230486 A CN111230486 A CN 111230486A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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Abstract
The invention relates to the technical field of pen production. An automatic production device for a bouncing pen comprises a rack, and a conveying device, a pen holder feeding device, a pen holder positioning device, a cartridge feeding device, a spring detection device and a pen point assembling device which are arranged on the rack; the pen holder feeding device is arranged at the end part of the conveying device, and the pen holder positioning device, the cartridge feeding device, the spring detection device and the pen point assembling device are sequentially arranged at the side part of the conveying device; the pen holder is stable and controllable in feeding, reliable in cartridge separation, efficient in taking and placing of the pen point and stable in screwing.
Description
Technical Field
The invention relates to the technical field of pen production, in particular to a jumping pen and automatic production equipment thereof.
Background
The jumping pen is popular due to the advantages of convenient use, portability and the like. However, compared with a common gel pen, a fountain pen and the like, in the using process of the bouncing pen, one end of the pen holder of the bouncing pen is a pen point, the other end of the pen holder of the bouncing pen is a lifting head, and a spring is arranged in the pen holder of the bouncing pen. When the jumping pen is used, one end of the lifting head needs to be pressed frequently to enable the pen point to leak out of the pen point, and when writing is not needed, the lifting head can be pressed again to enable the pen point to return to the interior of the pen holder.
The patent of a high-precision park pen jumping combined assembly line, which is disclosed by the national intellectual property office and has the publication number of CN207824342U, comprises casters, a frame, a combined pressing cylinder, a first assembly mechanism and a combined propelling cylinder, second assembly devices, third assembly devices, rubber core shakes the dish, gum cover shakes dish and support frame, one side of frame is connected with the support frame through the connecting piece, there is gum cover shake dish at the top of support frame through the bolt fastening, there is third assembly devices at the top center department of frame through the bolt fastening, there is the combination to compress tightly the jar at the top of third assembly devices through the bolt fastening, there is first assembly devices one side of third assembly devices through the bolt fastening, the combination impels the jar is installed to one side of first assembly devices, second assembly devices is installed to one side that the combination impeld the jar, the corresponding rubber core that installs shakes dish in the top both sides of frame, and the cooperation of rubber core shake dish and third assembly devices is used.
The prior production of the jumping pen has the following defects: 1. the feeding of the pen holder is easy to block, and the feeding is difficult to control accurately; 2. the refill has a fine structure and is difficult to feed and separate; 3. the action of taking and placing the pen point is troublesome, and the operation of screwing the pen point into the pen is difficult.
Disclosure of Invention
The invention aims to provide automatic production equipment of a bouncing pen, which has the advantages of stable and controllable feeding of a pen holder, reliable separation of a pen core, high efficiency of integrated pen core taking and placing and stable screwing in, and aims to solve the problems that the feeding of the pen holder is easy to block, the feeding is difficult to accurately control, the structure of the pen core is fine, the feeding and separating are difficult, the action of taking and placing the pen core is troublesome and the operation of screwing in the pen core is difficult in the existing bouncing pen production.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose: an automatic production device for a bouncing pen comprises a rack, and a conveying device, a pen holder feeding device, a pen holder positioning device, a cartridge feeding device, a spring detection device and a pen point assembling device which are arranged on the rack; the pen holder feeding device is installed at the end of the conveying device, and the pen holder positioning device, the cartridge feeding device, the spring detection device and the pen point assembling device are sequentially installed on the side of the conveying device.
The pen core assembling device comprises a conveying device, a pen rod feeding device, a pen core positioning device, a pen core feeding device, a spring detecting device and a pen core assembling device, wherein the conveying device is used for conveying jumping pen circulation to be assembled, the pen rod feeding device is used for feeding a pen rod to the conveying device, the pen rod positioning device is used for positioning the pen rod, the pen core feeding device is used for assembling a pen core into the pen rod, the spring feeding device is used for assembling a spring onto the pen core, the spring detecting device is used for detecting the assembling condition of the spring, and the pen core assembling device.
Preferably, the conveying device comprises a conveying mechanism, a pressing mechanism and a collecting tank, the conveying mechanism is driven in a chain transmission mode, a carrier is arranged on a chain link, and the pressing mechanism is arranged above the conveying mechanism; the collecting groove is arranged at the discharge end of the conveying mechanism.
Preferably, the penholder feeding device comprises a storage box, a triangular block, a mounting frame, a blanking vertical plate, a discharging plate, a pushing assembly and a blanking control assembly; the mounting frame is mounted on the rack, the material storage box is arranged on the mounting frame, and the triangular blocks are mounted at two bottom corners of the material storage box; the material storage box comprises door plates on two sides, the door plates are connected through a connecting shaft, and the distance between the door plates can be adjusted; the blanking vertical plates are arranged at the bottom of the storage box and are provided with three rows to form two material passing channels; the discharging plate is positioned below the blanking vertical plate, two rectangular discharging holes are formed in the discharging plate, and the discharging holes and the material passing channel are staggered; the material pushing assembly is located between the material storage box and the blanking vertical plate, and the blanking control assembly is located between the blanking vertical plate and the material discharging plate.
Preferably, the pushing assembly comprises a motor, an eccentric shaft, a fisheye joint and a pushing seat; the motor is arranged on the mounting frame, the upper end of the eccentric shaft is arranged on the motor, the lower end of the eccentric shaft is provided with an eccentric connecting part, the eccentric connecting part is hinged with one end of the fisheye joint, and the other end of the fisheye joint is hinged with the mounting frame; the material pushing seat is provided with a horizontal guide pillar and is movably connected in the material storage box through the guide pillar; the material pushing seat is also provided with a material pushing block, and the inner side of the material pushing block is provided with an oblique angle.
Preferably, the blanking control assembly comprises a separating frame and a material pushing cylinder; the material pushing cylinder is horizontally arranged on the mounting frame, and the telescopic end of the material pushing cylinder is connected with the separating frame; the separation frame is provided with a horizontal guide shaft, the separation frame is also provided with three pushing rods, and a pen holder is arranged in a gap between the pushing rods.
Preferably, the refill feeding device comprises a base, a bin, a rotating motor, a lower bottom plate, a core containing plate, a blanking cylinder, an opening plate, a core pushing rod and a core pushing cylinder; the base is arranged on the rack, the rotating motor is arranged on the base, the bin is connected to the base through a horizontal guide shaft, and the output end of the rotating motor is connected with the bin through a slider-crank mechanism; the bottom of the storage bin is provided with a channel opening, and the distance between two sides of the storage bin can be adjusted to adapt to pen cores with different lengths; the lower bottom plate is fixedly arranged on the base, and two U-shaped grooves are formed in the upper end face of the lower bottom plate; the core containing plate is arranged on the lower bottom plate, two vertical grooves are formed in the core containing plate, and an arch surface is formed between the vertical grooves; a through groove is arranged at the side of the core containing plate; the blanking cylinder is arranged at the bottom of the lower bottom plate, the opening plate is arranged at the telescopic end of the blanking cylinder, and the opening plate is positioned below the vertical groove in the through groove; the core pushing rod is movably connected to the base through a sliding rail, two cylindrical ends are arranged on the core pushing rod, the cylindrical ends of the core pushing rod are located in a U-shaped groove in the lower base plate, the core pushing cylinder is installed on the base, and the telescopic end of the core pushing cylinder is connected with the core pushing rod.
Preferably, the nib assembling device comprises a first support, a nib material rail, a clamping and conveying mechanism, a second support, a moving plate, a rotating seat, a sliding chute plate, a screwing motor, a driving cylinder, a material receiving assembly and a large gear; the first support is fixed on the frame, the pen point material rail is installed on the first support and comprises a transition material rail and a vertical material rail, a channel in the transition material rail is a channel in transition connection between the horizontal channel and the vertical channel, and the vertical material rail is positioned at the lower end of the transition material rail; the clamping and conveying mechanism is arranged on the first support and corresponds to the transition material rail; the second support is fixedly arranged on the rack, the moving plate is movably connected to the second support through a sliding rail, the driving cylinder is arranged on the second support, and the telescopic end of the driving cylinder is connected with the moving plate; the sliding groove plate is arranged on the side of the second support, and an L-shaped sliding groove is formed in the sliding groove plate; the rotary seat is arranged on the moving plate, and the material receiving assembly is connected in the rotary seat; the bull gear is installed on the pivot of the motor of screwing, and the motor of screwing is installed on the movable plate.
Preferably, the material receiving assembly comprises a rotor, a material receiving pipe, a pinion and a connecting strip; the rotor is rotatably connected in the rotary seat, the material receiving pipe is hinged to one side of the rotor, the small gear is installed at the shaft end of the material receiving pipe, and the small gear is meshed with the large gear; the connecting strip on be provided with connecting hole and articulated post, the connecting hole is fixed mutually with the rotor, articulated post passes through the vice cooperation in the chute board in groove.
Preferably, the clamping and conveying mechanism comprises a base, a conveying cylinder, a movable mounting plate, a finger cylinder and a clamping block; the base setting on first support, remove the mounting panel and pass through the slide rail and remove the connection on the base, remove the mounting panel and be connected with the flexible end of transport cylinder, the transport cylinder is installed on the base, the finger cylinder is installed on removing the mounting panel, the clamp splice is installed and is removed the end at the two of finger cylinder.
A method for producing a movable pen sequentially comprises the following steps of:
feeding a pen holder: the pen holder is arranged in the storage box, and the motor drives the eccentric shaft to rotate to drive the material pushing seat to move back and forth, so that the pen holder can smoothly fall into a gap of the blanking vertical plate; then the material pushing cylinder drives the separating frame to move in a reciprocating mode, two pen holders are contained between the material pushing rods, when the material pushing cylinder extends, the pen holders are pushed to discharge holes of the discharge plate and freely fall into the conveying device, and the conveying device is used for positioning through the pen holder positioning device, so that the feeding of the two pen holders is realized;
(II) assembling the pen core: the motor is rotated to drive the storage bin to move back and forth, so that the pen core falls into a vertical groove of the core containing plate and is blocked by the open-close plate, then the blanking cylinder drives the open-close plate to expand outwards, so that the pen core falls into a U-shaped groove in the lower bottom plate, and then the core pushing cylinder pushes the core pushing rod to push out, so that the pen core is pushed into the pen holder;
(III) assembling a spring: the spring feeding device feeds the spring to the pen core from the side, and then the spring detection device detects whether the spring is assembled in place;
(IV) pen point assembling: the clamping and conveying mechanism clamps and conveys the pen point to the pen point material rail, the material receiving assembly faces upwards, the pen point falls into the material receiving pipe, the driving cylinder extends to push the moving plate, the rotor rotates, the material receiving pipe is turned to be horizontal and then continues to move out, and meanwhile the screwing motor rotates to drive the two material receiving pipes to rotate and screw the pen point into the pen holder.
A jumping pen comprises a pen holder, a refill, a spring and a pen point, wherein the tail of the pen holder is a lifting head, the refill is located in the pen holder, two ends of the spring are abutted against a refill flange and the pen point, threads are arranged on the outer side of the pen point, and the pen point is screwed in the pen holder.
Adopt above-mentioned technical scheme's pen automatic production equipment of beating, the advantage is:
1. the pen holder feeding device moves the pen holder at the bottom of the storage box by arranging the material pushing assembly, so that the phenomenon that the pen holder is stacked to influence the feeding of the pen holder is avoided, and the pen holder smoothly falls into the blanking vertical plate; through setting up the motion of separation frame control pen-holder from blanking riser and play between the flitch for the pen-holder material loading can accurate control, makes the material loading reliable and stable.
2. Refill loading attachment carries out accurate control to the refill whereabouts through setting up the open-close plate, makes single refill stabilize the material loading and prevent to block up, through the mode that side pushed, better adaptation conveyor moves, improves the packaging efficiency.
3. The nib assembly device enables the material receiving pipe to take materials from the upper end in a mode of arranging the sliding chute plate for guiding and driving the driving cylinder for driving, and the nib assembly device is assembled from the side and is realized only by one cylinder, so that the mechanism is stable and reliable; the screwing motor drives the two material receiving pipes to rotate, so that the material receiving pipes rotate and move at the same time, the assembly of the pen point is realized, and the screwing-in process of the pen point is simpler and more efficient.
Drawings
Fig. 1 is an exploded view of an automatic production apparatus for a pulsating pen according to an embodiment of the present invention.
Fig. 2 is an exploded view of the pen holder loading device.
Fig. 3 is an exploded view of the cartridge loading device.
Fig. 4 is an exploded view of the nib assembly apparatus.
Detailed Description
As shown in fig. 1, an automatic production device for a bouncing pen comprises a frame 1, a conveying device 2, a pen holder feeding device 3, a pen holder positioning device 4, a pen core feeding device 5, a spring feeding device 6, a spring detection device 7 and a pen point assembling device 8, wherein the conveying device 2, the pen holder feeding device 3, the pen holder positioning device 4, the pen core feeding device 5, the spring feeding device 6, the spring detection device 7 and the pen point assembling device; the pen holder feeding device 3 is installed at the end part of the conveying device 2, and the pen holder positioning device 4, the pen core feeding device 5, the spring feeding device 6, the spring detection device 7 and the pen tip assembling device 8 are sequentially installed at the side part of the conveying device 2.
The pen core assembling device comprises a conveying device 2, a pen rod feeding device 3, a pen core positioning device 4, a pen core feeding device 5, a spring feeding device 6, a spring detection device 7 and a pen core assembling device 8, wherein the conveying device 2 is used for conveying jumping pen circulation to be assembled, the pen core feeding device 3 is used for feeding the pen rod to the conveying device 2, the pen rod positioning device 4 is used for positioning the pen rod, the pen core feeding device 5 is used for assembling a pen core into the pen rod, the spring feeding device 6 is used for assembling a spring onto the pen core, the spring detection device 7 is used for detecting the assembling condition of the spring, and the.
The conveying device 2 comprises a conveying mechanism, a pressing mechanism and a collecting tank, the conveying mechanism is driven in a chain transmission mode, a carrier is arranged on a chain link, and the pressing mechanism is arranged above the conveying mechanism and used for fixing a processed pen holder; the collecting groove is arranged at the discharge end of the conveying mechanism.
As shown in fig. 2, the cartridge loading device 3 includes a storage box 31, a triangle block 32, a mounting frame 33, a vertical blanking plate 34, a discharging plate 35, a pushing assembly 36 and a blanking control assembly 37; the mounting frame 33 is mounted on the rack, the storage box 31 is arranged on the mounting frame 33, and the triangular blocks 32 are mounted at two bottom corners of the storage box 31, so that penholders in the storage box 31 are converged towards the middle; the storage box 31 comprises door plates on two sides, the door plates are connected through a connecting shaft 311, and the distance between the door plates can be adjusted to adapt to feeding of penholders with different lengths; the blanking vertical plates 34 are arranged at the bottom of the storage box 31, and three rows of the blanking vertical plates 34 are arranged to form two material passing channels 341; the discharge plate 35 is positioned below the blanking vertical plate 34, two rectangular discharge holes are arranged on the discharge plate 35, and the discharge holes are staggered with the material passing channel 341; the pushing component 36 is located between the storage box 31 and the vertical blanking plate 34, and the blanking control component 37 is located between the vertical blanking plate 34 and the discharging plate 35. The pushing assembly 36 comprises a motor 361, an eccentric shaft 362, a fisheye joint 363 and a pushing seat 364; the motor 361 is arranged on the mounting frame 33, the upper end of the eccentric shaft 362 is arranged on the motor 361, the lower end of the eccentric shaft 362 is provided with an eccentric connecting part, the eccentric connecting part is hinged with one end of the fisheye joint 363, and the other end of the fisheye joint 363 is hinged with the mounting frame 33; the material pushing seat 364 is provided with a horizontal guide post 365, and the material pushing seat 364 is movably connected in the storage box 31 through the guide post 365; the pusher block 364 is further provided with a pusher block 366, and the inner side of the pusher block 366 is provided with an oblique angle. The blanking control component 37 comprises a separating frame 371 and a material pushing cylinder 372; the material pushing cylinder 372 is horizontally arranged on the mounting frame 33, and the telescopic end of the material pushing cylinder 372 is connected with the separating frame 371; the separating frame 371 is provided with a horizontal guide shaft 373, the separating frame 371 is also provided with three material pushing rods 374, and pen holders are arranged in gaps among the material pushing rods 374.
When the penholder feeding device 3 works, the penholder is arranged in the storage box 31, and the motor 361 drives the eccentric shaft 362 to rotate, so as to drive the material pushing seat 364 to move back and forth, so that the penholder can smoothly fall into the gap of the blanking vertical plate 34; then push away material cylinder 372 and drive separation frame 371 reciprocating motion, hold two penholders altogether between the ejector tie 374, push away material cylinder 372 when extension, push away the discharge opening of flitch 35 with the penholder on, the free falling realizes the material loading of two penholders.
The penholder feeding device 3 solves the problems that the feeding of the penholders is easy to block and difficult to accurately control, and the penholders at the bottom of the storage box 31 are moved by the arrangement of the pushing assembly 36, so that the penholders are prevented from being accumulated to influence the feeding of the penholders, and the penholders can smoothly fall into the blanking vertical plate 34; through setting up the motion of separation frame 371 control pen-holder from blanking riser 34 and play between the flitch 35 for the pen-holder material loading can accurate control, makes the material loading reliable and stable.
As shown in fig. 3, the refill feeding device 5 includes a base 51, a bin 52, a rotating motor 53, a lower base plate 54, a core accommodating plate 55, a blanking cylinder 56, a split plate 57, a core pushing rod 58 and a core pushing cylinder 59; the base 51 is arranged on the frame, the rotating motor 53 is arranged on the base 51, the stock bin 52 is connected to the base 51 through a horizontal guide shaft, the output end of the rotating motor 53 is connected with the stock bin 52 through a crank block mechanism, and the stock bin 52 is driven to move back and forth by the rotation of the rotating motor 53; the bottom of the storage bin 52 is provided with a channel opening, and the distance between two sides of the storage bin 52 can be adjusted to adapt to pen cores with different lengths; the lower bottom plate 54 is fixedly arranged on the base 51, and two U-shaped grooves are arranged on the upper end surface of the lower bottom plate 54; the core containing plate 55 is arranged on the lower bottom plate 54, two vertical grooves 551 are arranged on the core containing plate 55, and an arched surface is arranged between the vertical grooves, so that the pen core rolls down to two sides; a through groove 552 is arranged at the side of the core containing plate 55; the blanking cylinder 56 is arranged at the bottom of the lower bottom plate 54, the opening plate 57 is arranged at the telescopic end of the blanking cylinder 56, and the opening plate 57 is positioned below the vertical groove 551 in the through groove 552; the core pushing rod 58 is movably connected to the base 51 through a sliding rail, two cylindrical ends are arranged on the core pushing rod 58, the cylindrical ends of the core pushing rod 58 are located in a U-shaped groove in the lower base plate 54, the core pushing cylinder 59 is installed on the base 51, and the telescopic end of the core pushing cylinder 59 is connected with the core pushing rod 58.
When the refill feeding device 5 works, the motor 53 is rotated to drive the bin 52 to move back and forth, so that the refill falls into the vertical groove 551 of the core containing plate 55 and is blocked by the open-close plate 57, then the blanking cylinder 56 drives the open-close plate 57 to expand outwards, the refill falls into the U-shaped groove in the lower bottom plate 54, and the core pushing cylinder 59 pushes the core pushing rod 58 to push out, so that the refill is pushed into the penholder.
As shown in fig. 4, the pen tip assembling device 8 includes a first support 81, a pen tip material rail 82, a clamping and transporting mechanism 83, a second support 84, a moving plate 85, a rotating seat 86, a chute plate 87, a screwing motor 88, a driving cylinder 89, a material receiving assembly 80 and a large gear 810; the first support 81 is fixed on the frame, the pen tip material rail 82 is installed on the first support 81, the pen tip material rail 82 comprises a transition material rail 821 and a vertical material rail 822, a channel in the transition material rail 821 is a channel in transition connection between horizontal and vertical phases, and the vertical material rail 822 is located at the lower end of the transition material rail 821; the clamping and conveying mechanism 83 is installed on the first support 81, the clamping and conveying mechanism 83 corresponds to the transition material rail 821, and the clamping and conveying mechanism 83 is used for pushing a horizontal pen point to feed; the clamping and conveying mechanism 83 comprises a base 831, a conveying cylinder 832, a movable mounting plate 833, a finger cylinder 834 and a clamping block 835; the base 831 is arranged on the first support 81, the movable mounting plate 833 is movably connected to the base 831 through a sliding rail, the movable mounting plate 833 is connected with the telescopic end of the carrying cylinder 832, the carrying cylinder 832 is arranged on the base 831, the finger cylinder 834 is arranged on the movable mounting plate 833, and the clamping block 835 is arranged at two movable ends of the finger cylinder 834; the second support 84 is fixedly arranged on the rack, the moving plate 85 is movably connected to the second support 84 through a sliding rail, the driving cylinder 89 is arranged on the second support 84, and the telescopic end of the driving cylinder 89 is connected with the moving plate 85; the chute plate 87 is arranged on the side of the second support 84, and an L-shaped chute is arranged on the chute plate 87; the rotary seat 86 is arranged on the moving plate 85, and the material receiving assembly 80 is connected in the rotary seat 86; the bull gear 810 is mounted on the rotating shaft of the screwing motor 88, and the screwing motor 88 is mounted on the moving plate 85; the material receiving assembly 80 comprises a rotor 801, a material receiving pipe 802, a pinion 803 and a connecting strip 804; the rotor 801 is rotatably connected in the rotary seat 86, the material receiving pipe 802 is hinged to one side of the rotor 801, the small gear 803 is installed at the shaft end of the material receiving pipe 802, and the small gear 803 is meshed with the large gear 810; the connecting strip 804 is provided with a connecting hole and a hinge column, the connecting hole is fixed with the rotor 801, and the hinge column is matched in the chute board 87 through a groove pair.
When the nib assembling device 8 works, the clamping and conveying mechanism 83 clamps and conveys the nib to the nib material rail 82, the material receiving assembly 80 faces upwards, the nib falls into the material receiving pipe 802, then the driving cylinder 89 extends to push the moving plate 85, the rotor 801 rotates, the material receiving pipe 802 continues to move out after being converted into a horizontal state, and meanwhile the screwing motor 88 rotates to drive the two material receiving pipes 802 to rotate to screw the nib into the penholder.
The nib assembling device 8 solves the problems that the nib taking and placing actions are troublesome and the nib screwing operation is difficult, and the material receiving pipe 802 can take materials from the upper end and assemble the materials from the side by arranging the sliding groove plate 87 for guiding and driving the cylinder 89 to drive, and the mechanism is stable and reliable only by one cylinder; the screwing motor 88 drives the two material receiving pipes 802 to rotate, so that the material receiving pipes 802 rotate and move at the same time, the assembly of the pen point is realized, and the screwing-in process of the pen point is simpler and more efficient.
The utility model provides a pen of beating, includes pen-holder, refill, spring and nib, and the afterbody of pen-holder is for lifting the head, and the refill is located the pen-holder, and the spring both ends offset with refill flange and nib, and the nib outside is provided with the screw, and the nib is screwed in the pen-holder, fixes the refill. The automatic production equipment is obtained by the following method, and specifically, the automatic production equipment is assembled by the following steps in sequence:
feeding a pen holder: the penholder is arranged in the storage box 31, and the motor 361 drives the eccentric shaft 362 to rotate and drive the material pushing seat 364 to reciprocate, so that the penholder can smoothly fall into the gap of the blanking vertical plate 34; then the material pushing cylinder 372 drives the separating frame 371 to move in a reciprocating mode, two penholders are accommodated between the material pushing rods 374, when the material pushing cylinder 372 extends, the penholders are pushed to the discharging holes of the discharging plate 35 and freely fall into the conveying device 2, and the penholders are positioned through the penholder positioning device 4, so that the feeding of the two penholders is realized;
(II) assembling the pen core: the rotating motor 53 drives the bin 52 to move back and forth, so that the pen core falls into a vertical groove 551 of the core containing plate 55 and is blocked by the open-close plate 57, the blanking cylinder 56 drives the open-close plate 57 to expand outwards, the pen core falls into a U-shaped groove in the lower bottom plate 54, and the core pushing cylinder 59 pushes the core pushing rod 58 to push out, so that the pen core is pushed into a pen holder;
(III) assembling a spring: the spring feeding device 6 feeds the spring to the pen core from the side, and then the spring detection device 7 detects whether the spring is assembled in place;
(IV) pen point assembling: the clamping and conveying mechanism 83 clamps the pen point to the pen point material rail 82, the material receiving assembly 80 faces upwards at the moment, the pen point falls into the material receiving pipe 802, then the driving cylinder 89 is driven to extend, the moving plate 85 is pushed, the rotor 801 rotates, the material receiving pipe 802 is horizontally converted and then continuously moved out, meanwhile, the screwing motor 88 rotates, the two material receiving pipes 802 are driven to rotate, and the pen point is screwed into the pen holder.
Claims (10)
1. An automatic production device for a bouncing pen is characterized by comprising a rack (1), a conveying device (2), a pen holder feeding device (3), a pen holder positioning device (4), a pen core feeding device (5), a spring feeding device (6), a spring detection device (7) and a pen point assembling device (8), wherein the conveying device, the pen holder feeding device, the spring positioning device, the pen core feeding device, the spring detection device and the pen point assembling device are arranged on the rack (1); the pen holder feeding device (3) is arranged at the end part of the conveying device (2), and the pen holder positioning device (4), the cartridge feeding device (5), the spring feeding device (6), the spring detection device (7) and the pen point assembling device (8) are sequentially arranged on the side of the conveying device (2);
the pen core assembling device is characterized in that the conveying device (2) is used for conveying jumping pen circulation to be assembled, the pen core feeding device (3) is used for feeding the pen core to the conveying device (2), the pen core positioning device (4) is used for positioning the pen core, the pen core feeding device (5) is used for assembling the pen core into the pen core, the spring feeding device (6) is used for assembling the spring onto the pen core, the spring detection device (7) is used for detecting the assembling condition of the spring, and the pen core assembling device (8) is used for assembling the pen core into the pen core.
2. The automatic production equipment of the bouncing pen as claimed in claim 1, wherein the conveying device (2) comprises a conveying mechanism, a pressing mechanism and a collecting tank, the conveying mechanism is driven in a chain transmission manner, a carrier is arranged on a chain link, and the pressing mechanism is arranged above the conveying mechanism; the collecting groove is arranged at the discharge end of the conveying mechanism.
3. The automatic production equipment of the bouncing pen as claimed in claim 1, wherein the penholder feeding device (3) comprises a storage box (31), a triangular block (32), a mounting rack (33), a blanking vertical plate (34), a discharging plate (35), a pushing assembly (36) and a blanking control assembly (37); the mounting rack (33) is mounted on the rack, the material storage box (31) is arranged on the mounting rack (33), and the triangular blocks (32) are mounted at two bottom corners of the material storage box (31); the material storage box (31) comprises door plates on two sides, the door plates are connected through a connecting shaft (311), and the distance between the door plates can be adjusted; the blanking vertical plates (34) are arranged at the bottom of the storage box (31), and three rows of the blanking vertical plates (34) form two material passing channels (341); the discharging plate (35) is positioned below the blanking vertical plate (34), two rectangular discharging holes are formed in the discharging plate (35), and the discharging holes are staggered with the material passing channel (341); the material pushing component (36) is located between the material storage box (31) and the blanking vertical plate (34), and the blanking control component (37) is located between the blanking vertical plate (34) and the discharging plate (35).
4. The automatic production equipment of the bouncing pen as claimed in claim 3, wherein the pushing assembly (36) comprises a motor (361), an eccentric shaft (362), a fisheye joint (363) and a pushing seat (364); the motor (361) is arranged on the mounting frame (33), the upper end of the eccentric shaft (362) is arranged on the motor (361), the lower end of the eccentric shaft (362) is provided with an eccentric connecting part, the eccentric connecting part is hinged with one end of the fisheye joint (363), and the other end of the fisheye joint (363) is hinged with the mounting frame (33); the material pushing seat (364) is provided with a horizontal guide post (365), and the material pushing seat (364) is movably connected into the material storage box (31) through the guide post (365); the material pushing seat (364) is also provided with a material pushing block (366), and the inner side of the material pushing block (366) is provided with an oblique angle.
5. The automatic production equipment of the bouncing pen as claimed in claim 3, wherein the blanking control assembly (37) comprises a separating frame (371) and a material pushing cylinder (372); the material pushing cylinder (372) is horizontally arranged on the mounting frame (33), and the telescopic end of the material pushing cylinder (372) is connected with the separating frame (371); the separating frame (371) is provided with a horizontal guide shaft (373), the separating frame (371) is also provided with three pushing rods (374), and pen holders are arranged in gaps among the pushing rods (374).
6. The automatic production equipment of the bouncing pen as claimed in claim 1, wherein the pen core feeding device (5) comprises a base (51), a bin (52), a rotating motor (53), a lower bottom plate (54), a core containing plate (55), a blanking cylinder (56), a split plate (57), a core pushing rod (58) and a core pushing cylinder (59); the base (51) is installed on the frame, the rotating motor (53) is installed on the base (51), the stock bin (52) is connected to the base (51) through a horizontal guide shaft, and the output end of the rotating motor (53) is connected with the stock bin (52) through a crank slider mechanism; the bottom of the storage bin (52) is provided with a channel opening, and the distance between two sides of the storage bin (52) can be adjusted to adapt to pen cores with different lengths; the lower bottom plate (54) is fixedly arranged on the base (51), and two U-shaped grooves are formed in the upper end face of the lower bottom plate (54); the core containing plate (55) is arranged on the lower bottom plate (54), two vertical grooves (551) are arranged on the core containing plate (55), and an arch surface is arranged between the vertical grooves; a through groove (552) is arranged on the side of the core containing plate (55); the blanking cylinder (56) is arranged at the bottom of the lower base plate (54), the opening plate (57) is arranged at the telescopic end of the blanking cylinder (56), and the opening plate (57) is positioned below the vertical groove (551) in the through groove (552); the core pushing rod (58) is movably connected to the base (51) through a sliding rail, two cylindrical ends are arranged on the core pushing rod (58), the cylindrical ends of the core pushing rod (58) are located in a U-shaped groove in the lower base plate (54), the core pushing cylinder (59) is installed on the base (51), and the telescopic end of the core pushing cylinder (59) is connected with the core pushing rod (58).
7. The automatic production equipment of the bouncing pen as claimed in claim 1, wherein the pen point assembling device (8) comprises a first support (81), a pen point material rail (82), a clamping and conveying mechanism (83), a second support (84), a moving plate (85), a rotating seat (86), a sliding groove plate (87), a screwing motor (88), a driving cylinder (89), a material receiving assembly (80) and a large gear (810); the first support (81) is fixed on the rack, the pen point material rail (82) is installed on the first support (81), the pen point material rail (82) comprises a transition material rail (821) and a vertical material rail (822), a channel in the transition material rail (821) is a channel in transition connection between the horizontal channel and the vertical channel, and the vertical material rail (822) is located at the lower end of the transition material rail (821); the clamping and conveying mechanism (83) is arranged on the first support (81), and the clamping and conveying mechanism (83) corresponds to the transition material rail (821); the second support (84) is fixedly arranged on the rack, the moving plate (85) is movably connected to the second support (84) through a sliding rail, the driving cylinder (89) is arranged on the second support (84), and the telescopic end of the driving cylinder (89) is connected with the moving plate (85); the chute plate (87) is arranged on the side of the second support (84), and an L-shaped chute is arranged on the chute plate (87); the rotary seat (86) is arranged on the moving plate (85), and the material receiving assembly (80) is connected in the rotary seat (86); the bull gear (810) is mounted on the rotating shaft of the screwing motor (88), and the screwing motor (88) is mounted on the moving plate (85).
8. The automatic production equipment of the bouncing pen as claimed in claim 1, wherein the receiving assembly (80) comprises a rotor (801), a receiving pipe (802), a pinion (803) and a connecting strip (804); the rotor (801) is rotatably connected in the rotary seat (86), the material receiving pipe (802) is hinged to one side of the rotor (801), the small gear (803) is installed at the shaft end of the material receiving pipe (802), and the small gear (803) is meshed with the large gear (810); the connecting strip (804) is provided with a connecting hole and a hinge post, the connecting hole is fixed with the rotor (801), and the hinge post is matched in the sliding groove plate (87) through a groove pair; the clamping and conveying mechanism (83) comprises a base (831), a conveying cylinder (832), a movable mounting plate (833), a finger cylinder (834) and a clamping block (835); base (831) set up on first support (81), remove mounting panel (833) and move the connection on base (831) through the slide rail, remove mounting panel (833) and be connected with the flexible end of carrying cylinder (832), carry cylinder (832) and install on base (831), finger cylinder (834) are installed on removing mounting panel (833), the both sides that move of finger cylinder (834) are installed to clamp splice (835) are held.
9. A production method of a jumping pen is characterized by sequentially assembling the following steps:
feeding a pen holder: the penholder is arranged in the storage box (31), and the motor (361) drives the eccentric shaft (362) to rotate and drive the material pushing seat (364) to move in a reciprocating manner, so that the penholder can smoothly fall into a gap of the blanking vertical plate (34); then the material pushing cylinder (372) drives the separating frame (371) to move in a reciprocating mode, two pen holders are contained between the material pushing rods (374), when the material pushing cylinder (372) extends, the pen holders are pushed to the discharge hole of the discharge plate (35) and freely fall into the conveying device (2), and positioning is carried out through the pen holder positioning device (4), so that feeding of the two pen holders is achieved;
assembling a pen core: the rotating motor (53) drives the stock bin (52) to move back and forth, so that the pen core falls into a vertical groove (551) of the core containing plate (55) and is blocked by the open-close plate (57), then the blanking cylinder (56) drives the open-close plate (57) to expand outwards, so that the pen core falls into a U-shaped groove in the lower base plate (54), and then the core pushing cylinder (59) pushes the core pushing rod (58) to push out, so that the pen core is pushed into a pen holder;
assembling a spring: the spring feeding device (6) feeds the spring to the pen core from the side, and then the spring detection device (7) detects whether the spring is assembled in place;
assembling a pen point: the pen point is clamped and conveyed to a pen point material rail (82) by the clamping and conveying mechanism (83), the material receiving assembly (80) faces upwards at the moment, the pen point falls into the material receiving pipe (802), then the cylinder (89) is driven to extend, the moving plate (85) is pushed, the rotor (801) rotates, the material receiving pipe (802) is turned to be horizontal and then continues to move out, and meanwhile the screwing motor (88) rotates to drive the two material receiving pipes (802) to rotate to screw the pen point into the pen holder.
10. A bouncing pen comprises a pen holder, a refill, a spring and a pen point, wherein the tail part of the pen holder is a lifting head, the refill is positioned in the pen holder, two ends of the spring are abutted against a refill flange and the pen point, the outer side of the pen point is provided with threads, and the pen point is screwed in the pen holder, and the bouncing pen is characterized by being obtained by the production method of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128241.XA CN111230486A (en) | 2020-02-28 | 2020-02-28 | Jumping pen and automatic production equipment and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128241.XA CN111230486A (en) | 2020-02-28 | 2020-02-28 | Jumping pen and automatic production equipment and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111230486A true CN111230486A (en) | 2020-06-05 |
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ID=70869726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010128241.XA Withdrawn CN111230486A (en) | 2020-02-28 | 2020-02-28 | Jumping pen and automatic production equipment and method thereof |
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| Country | Link |
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| CN (1) | CN111230486A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352267A (en) * | 2021-05-20 | 2021-09-07 | 温州职业技术学院 | Thermometer preassembly assembly, equipment and process |
-
2020
- 2020-02-28 CN CN202010128241.XA patent/CN111230486A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352267A (en) * | 2021-05-20 | 2021-09-07 | 温州职业技术学院 | Thermometer preassembly assembly, equipment and process |
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Application publication date: 20200605 |