CN113183661A

CN113183661A - Automatic assembling equipment for gel ink pen refill with full needle tube

Info

Publication number: CN113183661A
Application number: CN202110595468.XA
Authority: CN
Inventors: 汪李键
Original assignee: Individual
Current assignee: Cixi Jinlun pen industry Co.,Ltd.
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-07-30
Anticipated expiration: 2041-05-29
Also published as: CN113183661B

Abstract

The invention relates to the field of automatic assembly of pen cores, in particular to automatic assembly equipment for a pen core of a full-needle-tube gel ink pen, which comprises a rack, a shifting device, a pen tube feeding device, a pen core ink injection device, a pen point assembly device, a rubber cap assembly device, a pen core tail oil injection device and a blanking device, wherein the rack is used for accommodating a pen core; the pen tube feeding device is arranged on the rack and used for feeding the pen tubes; the pen point assembling device is arranged on the rack and used for assembling the pen point on the pen tube; the pen point assembling device is arranged on the rack and used for assembling the pen point on the pen point; the rubber cap assembling device is arranged on the machine frame and used for assembling the rubber cap on the pen point; the technical effect of automatic assembly of the gel ink pen refill with the full needle tube is achieved.

Description

Automatic assembling equipment for gel ink pen refill with full needle tube

Technical Field

The invention relates to the field of automatic assembly of refills, in particular to automatic assembly equipment for refills of full-needle-tube gel ink pens.

Background

The refill of the full-needle-tube gel ink pen is an essential thing in daily life; the pen core is used in writing, and the variety of the pen core is various, such as a bullet head type, a full needle tube type and a half needle tube type; the automatic assembling equipment of the full-needle-tube gel ink pen refill is related to the automatic assembling equipment; regarding the problem of backward equipment, although the production of single-machine assembly machines is the main point in China, the industry also introduces full-automatic assembly machines from abroad; the full-automatic assembly machine is imported to foreign countries, so that the price is high, and the service cannot keep pace; therefore, an automatic assembling device for the refill of the full-needle-tube gel ink pen is provided to solve the problems.

Disclosure of Invention

In order to solve the technical problem, the automatic assembling equipment for the gel ink pen refill with the full needle tube is provided.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

an automatic assembling device for a gel ink pen refill with a full needle tube is applied to assembling a pen tube, a pen point and a rubber cap into a whole, and injecting ink and tail oil into the pen tube in sequence;

the pen tube feeding device comprises a rack and a shifting device arranged on the rack, wherein the shifting device is used for moving a pen tube to enable the pen tube to sequentially pass through a pen tube feeding station, a pen core ink injecting station, a pen point assembling station, a rubber cap assembling station, a pen core tail oil injecting station and a discharging station;

the pen tube feeding device is arranged at a pen tube feeding station and used for moving the pen tube to the shifting device;

the pen core ink injection device is arranged at the pen core ink injection station and is used for injecting ink into the pen tube;

the pen point assembling device is arranged at a pen point assembling station and is used for assembling the pen point on the pen tube;

the nib assembling device is arranged at a nib assembling station and is used for assembling a nib on a nib;

the rubber cap assembling device is arranged on a rubber cap assembling station and is used for assembling the rubber cap on the pen point;

the pen core tail oil injection device is arranged at a pen core tail oil injection station and is used for injecting tail oil into the pen tube;

and the blanking device is arranged at the blanking station and is used for moving the pen core out of the displacement device.

Preferably, the pen tube feeding device comprises,

the feeding box is fixedly arranged on the rack through a support, the upper end of the feeding box is provided with an opening, the lower end of the feeding box is also provided with a through hole, the size of the through hole is larger than that of the pen tube, and two sides inside the feeding box are obliquely arranged;

the ball screw sliding table is fixedly arranged above the rack;

the first sliding block is arranged on the ball screw sliding table through a bolt;

the second sliding block is arranged on the ball screw sliding table through a bolt;

the first baffle is fixedly arranged on the first sliding block and the second sliding block through bolts and is made of transparent materials;

the second baffle is arranged on the other side of the first sliding block and the second sliding block and is made of transparent materials;

the material guide mechanism is arranged above the shifting device and comprises a first synchronous belt sliding table which is fixedly arranged above the rack; the guide plate is arranged at the lower ends of the first sliding block and the second sliding block and is fixedly arranged on the first synchronous belt sliding table; the third baffle is fixedly arranged on the material guide plate through bolts and is made of transparent materials; the fourth baffle is arranged on the other side of the material guide plate and is made of transparent materials; the fixed plate is arranged below the material guide plate and is spaced from the material guide plate.

Preferably, the cartridge ink injection means includes,

the first cylinder sliding table is fixedly arranged on the rack;

the first injection box is arranged on the rack, and the first cylinder sliding table is fixedly connected with the first injection box through a bolt;

the first conveying pipe is fixedly arranged on the first injection box, the input end of the first conveying pipe is connected with the ink tank, and the output end of the first conveying pipe is connected with the first injection box;

the first injection nozzle is fixedly arranged on the first injection box;

the first pressing wheel is arranged above the shifting device;

the first positioning bracket is arranged below the shifting device;

and the second cylinder sliding table is fixedly connected with the first positioning support through a bolt.

Preferably, the nib assembly means comprises,

the first vibration disc is fixedly arranged on the rack;

the first feeding rail is connected with the first vibration disc, and the first feeding rail is flush with the first vibration disc in height;

the first vibration feeder is fixedly arranged on the rack and positioned below the first feeding rail;

the first feeding mechanism is fixedly arranged on the rack, is positioned at the tail end of the first feeding rail and is positioned on one side of the first feeding rail;

the first long shaft cylinder is fixedly arranged on the rack and positioned on one side of the first feeding rail;

the second long shaft cylinder is fixedly arranged on the rack and positioned on the other side of the first feeding rail;

the first push plate is fixedly arranged on the rack and positioned at the tail end of the first feeding rail;

the first swing cylinder is fixedly arranged on the first push plate through a bolt and comprises a second connecting plate, and the second connecting plate is fixedly connected with the first swing cylinder;

the first assembly groove is fixedly connected with the second connecting plate and is fixedly connected with the first swing cylinder through the second connecting plate;

the first single-shaft cylinder is fixedly connected with the first push plate through a bolt;

the first pressing plate is fixedly connected with the first single-shaft cylinder;

the second pressing wheel is arranged above the shifting device;

the second positioning bracket is arranged below the shifting device;

and the fifth cylinder sliding table is fixedly arranged on the frame and fixedly connected with the second positioning support through bolts.

Preferably, the first feeding mechanism comprises,

the second synchronous belt sliding table is fixedly arranged on the rack;

the third cylinder sliding table is fixedly arranged on the second synchronous belt sliding table through bolts;

the first connecting plate is fixedly arranged on the third cylinder sliding table through bolts;

the first finger cylinder is fixedly arranged on the first connecting plate through a bolt;

the second finger cylinder is fixedly arranged on the first connecting plate through a bolt;

the first material distributor is arranged at the tail end of the first feeding rail, and the diameter of the first material distributor is the same as that of the pen point;

the second material distributor is arranged at the tail end of the first feeding rail, and the diameter of the second material distributor is the same as that of the pen point;

and the fourth cylinder sliding table is fixedly arranged on the rack and is fixedly connected with the first distributor and the second distributor through bolts.

Preferably, the nib assembly apparatus includes,

the second vibration disc is fixedly arranged on the rack;

the second feeding rail is connected with the second vibration disc, and the second feeding rail is flush with the second vibration disc in height;

the second vibration feeder is fixedly arranged on the rack and is positioned below the second feeding rail;

the second feeding mechanism is fixedly arranged on the rack, is positioned at the tail end of the second feeding rail and is positioned on one side of the second feeding rail;

the third long-axis cylinder is fixedly arranged on the rack and is positioned on one side of the second feeding track;

the fourth long-axis cylinder is fixedly arranged on the rack and is positioned on the other side of the second feeding rail;

the second push plate is fixedly arranged on the rack and is positioned at the tail end of the second feeding rail;

the third swing cylinder is fixedly arranged on the second push plate through a bolt and comprises a fourth connecting plate, and the fourth connecting plate is fixedly connected with the third swing cylinder;

the second assembly groove is fixedly connected with the fourth connecting plate and is fixedly connected with the third swing cylinder through the fourth connecting plate;

the third pressing wheel is arranged above the shifting device;

the third positioning bracket is arranged below the shifting device;

ninth cylinder slip table, ninth cylinder slip table fixed mounting pass through bolt fixed connection with the third locating support in the frame.

Preferably, the second feeding mechanism comprises,

the sixth cylinder sliding table is fixedly arranged on the rack;

the seventh cylinder sliding table is fixedly arranged on the sixth cylinder sliding table through bolts;

the second swing cylinder is fixedly arranged on the seventh cylinder sliding table through a bolt;

the third connecting plate is fixedly arranged on the second swing cylinder through a bolt;

the third finger cylinder is fixedly arranged on the third connecting plate through a bolt;

the third material distributor is arranged at the tail end of the second feeding rail and is provided with a groove capable of containing a pen point;

the fourth material distributor is arranged at the tail end of the second feeding rail and is provided with a groove capable of containing a pen point;

eighth cylinder slip table, eighth cylinder slip table fixed mounting are in the frame, eighth cylinder slip table and third tripper and fourth tripper fixed connection.

Preferably, the rubber cap assembling means comprises,

the third vibration disc is fixedly arranged on the rack;

the third feeding rail is connected with the third vibrating disk, and the third feeding rail is flush with the third vibrating disk in height;

the third vibration feeder is fixedly arranged on the rack and is positioned below the third feeding rail;

the third feeding mechanism is fixedly arranged on the rack, is positioned at the tail end of the third feeding rail and is positioned on one side of the third feeding rail;

the fifth long-axis cylinder is fixedly arranged on the rack and is positioned on one side of the third feeding rail;

the sixth long-axis cylinder is fixedly arranged on the rack and is positioned on the other side of the third feeding rail;

the third push plate is fixedly arranged on the rack and is positioned at the tail end of the third feeding rail;

the fourth swing cylinder is fixedly arranged on the third push plate through a bolt and comprises a sixth connecting plate, and the sixth connecting plate is fixedly connected with the fourth swing cylinder;

the third assembly groove is fixedly connected with the sixth connecting plate and is fixedly connected with the fourth swing cylinder through the sixth connecting plate;

the second single-shaft cylinder is fixedly connected with the third push plate through a bolt;

the second pressing plate is fixedly connected with the second single-shaft cylinder;

the fourth pressing wheel is arranged above the shifting device;

the fourth positioning bracket is arranged below the shifting device;

and the twelfth cylinder sliding table is fixedly arranged on the rack and fixedly connected with the fourth positioning support through bolts.

Preferably, the third feeding mechanism comprises,

the third synchronous belt sliding table is fixedly arranged on the rack;

the tenth cylinder sliding table is fixedly arranged on the third synchronous belt sliding table through bolts;

the fifth connecting plate is fixedly arranged on the tenth cylinder sliding table through bolts;

the fourth finger cylinder is fixedly arranged on the fifth connecting plate through a bolt;

the fifth finger cylinder is fixedly arranged on the fifth connecting plate through a bolt;

the fifth distributor is arranged at the tail end of the third feeding rail, and the diameter of the fifth distributor is the same as that of the rubber cap;

the sixth distributor is arranged at the tail end of the third feeding rail, and the diameter of the sixth distributor is the same as that of the rubber cap;

and the eleventh cylinder sliding table is fixedly arranged on the rack and is fixedly connected with the fifth distributor and the sixth distributor through bolts.

Preferably, the refill tail oil injection device comprises,

the thirteenth cylinder sliding table is fixedly arranged on the rack;

the thirteenth cylinder sliding table is fixedly connected with the second injection box through a bolt, and the second injection box is positioned on the opposite side of the first injection box;

the second conveying pipe is fixedly arranged on the second injection box, the input end of the second conveying pipe is connected with the tail oil tank, and the output end of the second conveying pipe is connected with the second injection box;

the second injection nozzle is fixedly arranged on the second injection box;

the fifth pressure wheel is arranged above the shifting device;

the fifth positioning bracket is arranged below the shifting device;

the fourteenth cylinder sliding table is fixedly connected with the fifth positioning bracket through a bolt;

the blanking device comprises a blanking slide way and a collecting box, the blanking slide way is arranged in an inclined mode, and a slope is arranged inside the collecting box.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the automatic assembling device for the gel ink pen refill, the technical effect of automatic assembling of the gel ink pen refill is achieved, and the technical problem of how to automatically assemble the gel ink pen refill is solved;

2. according to the pen tube feeding device, the pen tube feeding device is composed of the feeding box, the ball screw sliding table, the first sliding block, the second sliding block, the first baffle, the second baffle and the material guide mechanism, so that the technical effect of automatic feeding of the pen tube is achieved, and the technical problem of how to feed the pen tube is solved;

3. according to the invention, the technical effect that the pen point of the gel pen refill can be automatically assembled is realized and the technical problem of how to assemble the pen point of the gel pen refill is solved by the pen point assembling device consisting of the first vibrating disc, the first feeding rail, the first vibrating feeder, the first feeding mechanism, the first long-axis cylinder, the second long-axis cylinder, the first push plate, the first swinging cylinder, the first assembling groove, the first single-axis cylinder, the first pressure plate, the second pressure wheel, the second positioning bracket and the fifth cylinder sliding table;

4. according to the nib assembling device, the technical effect that the nib of the gel pen refill can be automatically assembled is achieved, and the technical problem of how to assemble the nib of the gel pen refill is solved;

5. according to the rubber cap assembling device, the rubber cap assembling device is composed of the third vibrating disc, the third feeding rail, the third vibrating feeder, the third feeding mechanism, the fifth long-axis cylinder, the sixth long-axis cylinder, the third push plate, the fourth swinging cylinder, the third assembling groove, the second single-axis cylinder, the second pressing plate, the fourth pressing wheel, the fourth positioning support and the twelfth cylinder sliding table, the technical effect that the rubber cap of the gel pen refill can be automatically assembled is achieved, and the technical problem of how to assemble the rubber cap of the gel pen refill is solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the overall structure of the present invention;

FIG. 3 is a perspective view of the pen holder loading device of the present invention;

FIG. 4 is a top view of the pen tube loading device of the present invention;

FIG. 5 is a cross-sectional view taken along section C-C of FIG. 4;

FIG. 6 is an enlarged view of a portion of FIG. 2 at D;

FIG. 7 is a perspective view of the nib assembly apparatus of the present invention;

FIG. 8 is a perspective view of the nib assembly apparatus of the present invention;

FIG. 9 is a perspective view of the rubber cap assembling apparatus of the present invention;

FIG. 10 is an enlarged view of a portion of FIG. 2 at E;

FIG. 11 is a top view of the material moving device of the present invention;

FIG. 12 is a cross-sectional view taken along section B-B of FIG. 11;

FIG. 13 is a front view of the cartridge of the present invention;

FIG. 14 is a cross-sectional view taken along section A-A of FIG. 13;

the reference numbers in the figures are:

1-a frame; 1 a-a top delivery shaft; 1 b-a bottom delivery shaft; 1 c-a transmission sprocket; 1 d-a transmission chain; 1 e-a mold slot; 1 f-a pen tube; 1 g-pen point; 1 h-pen point; 1 i-a rubber cap;

2-a pen tube feeding device; 2 a-feeding box; 2 b-a ball screw sliding table; 2 c-a first slider; 2 d-a second slider; 2 e-a first baffle; 2 f-a second baffle; 2 g-a material guide mechanism; 2g1 — first timing belt slip; 2g 2-guide plate; 2g 3-third baffle; 2g 4-fourth baffle; 2g 5-dead plate;

3-a cartridge ink injection device; 3 a-a first cylinder ramp; 3 b-a first injection cartridge; 3 c-a first delivery duct; 3 d-first nozzle; 3 e-a first pinch roller; 3 f-a first positioning bracket; 3 g-a second cylinder slide;

4-a nib assembly device; 4 a-a first vibratory pan; 4 b-a first feeding track; 4 c-a first vibrating feeder; 4 d-a first feeding mechanism; 4d 1-second timing belt sliding table; 4d 2-third cylinder ramp; 4d3 — first connecting plate; 4d 4-first finger cylinder; 4d 5-second finger cylinder; 4d 6-first distributor; 4d 7-second distributor; 4d 8-fourth cylinder ramp; 4 e-a first long axis cylinder; 4 f-a second long axis cylinder; 4 g-a first push plate; 4 h-a first oscillating cylinder; 4h1 — second web; 4 i-a first assembly groove; 4j — a first single-shaft cylinder; 4 k-a first compression plate; 4 l-second pinch roller; 4 m-a second positioning bracket; 4 n-a fifth cylinder sliding table;

5-a nib assembly device; 5 a-a second vibratory pan; 5 b-a second feeding track; 5 c-a second vibratory feeder; 5 d-a second feeding mechanism; 5d 1-sixth cylinder ramp; 5d 2-seventh cylinder ramp; 5d3 — second swing cylinder; 5d4 — third web; 5d 5-third finger cylinder; 5d 6-third tripper; 5d 7-fourth distributor; 5d 8-eighth cylinder ramp; 5 e-a third long axis cylinder; 5 f-a fourth long axis cylinder; 5 g-a second push plate; 5 h-a third oscillating cylinder; 5h 1-fourth web; 5 i-a second assembly groove; 5 j-a third pinch roller; 5 k-a third positioning bracket; 5 l-a ninth cylinder sliding table;

6-rubber cap assembling device; 6 a-a third vibratory pan; 6 b-a third feeding track; 6 c-a third vibratory feeder; 6 d-a third feeding mechanism; 6d 1-third synchronous belt sliding table; 6d 2-tenth cylinder ramp; 6d 3-fifth web; 6d 4-fourth finger cylinder; 6d 5-fifth finger cylinder; 6d 6-fifth distributor; 6d 7-sixth distributor; 6d 8-eleventh cylinder ramp; 6 e-a fifth long axis cylinder; 6 f-a sixth long axis cylinder; 6 g-a third push plate; 6 h-a fourth oscillating cylinder; 6h 1-sixth connecting plate; 6 i-a third assembly groove; 6 j-a second single-shaft cylinder; 6 k-a second compacting plate; 6 l-a fourth pinch roller; 6 m-a fourth positioning bracket; 6 n-a twelfth cylinder sliding table;

7-a refill tail oil injection device; 7 a-a thirteenth cylinder ramp; 7 b-a second injection cartridge; 7 c-a second delivery pipe; 7 d-a second injection nozzle; 7 e-a fifth pinch roller; 7 f-a fifth positioning bracket; 7 g-a fourteenth cylinder ramp;

8-a blanking device; 8 a-a blanking slideway; 8 b-collection box.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

In order to solve the technical problem of how to automatically assemble the pen core of the full-needle-tube gel ink pen, as shown in figures 1 to 14, the following technical scheme is provided:

an automatic assembling device for a full-needle-tube gel ink pen refill is applied to integrally assembling a pen tube 1f, a pen point 1g, a pen point 1h and a rubber cap 1i, and sequentially injecting ink and tail oil into the pen tube 1 f;

comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a frame 1;

the shifting device is used for moving the pen tube 1f to enable the pen tube to sequentially pass through the pen tube feeding device 2, the pen core ink injecting device 3, the pen point assembling device 4, the pen point assembling device 5, the rubber cap assembling device 6, the pen core tail oil injecting device 7 and the discharging device 8;

the pen tube feeding device 2 is arranged on the rack 1, and the pen tube feeding device 2 is used for feeding the pen tubes 1 f;

the pen core ink injection device 3 is arranged on the rack 1, the pen core ink injection device 3 is arranged on one side of the conveying chain 1d, and the pen core ink injection device 3 is used for injecting ink into the pen tube 1 f;

the pen point assembling device 4 is arranged on the rack 1, and the pen point assembling device 4 is used for assembling the pen point 1g on the pen tube 1 f;

the pen point assembling device 5 is arranged on the rack 1, and the pen point assembling device 5 is used for assembling the pen point 1h on the pen point 1 g;

the rubber cap assembling device 6 is arranged on the rack 1, and the rubber cap assembling device 6 is used for assembling the rubber cap 1i on the pen point 1 h;

the pen core tail oil injection device 7 is arranged above the rack 1, the pen core tail oil injection device 7 is arranged on the other side of the transmission chain 1d, and the pen core tail oil injection device 7 is used for injecting tail oil into the pen tube 1 f;

and the blanking device 8 is used for assembling and finishing the collection of the pen cores.

Specifically, the rack comprises a top conveying shaft 1a, a bottom conveying shaft 1b, a conveying chain wheel 1c, a conveying chain 1d and a die groove 1 e; two top conveying shafts 1a are respectively supported at two ends of the frame 1; the two bottom conveying shafts 1b are supported on the frame 1 and are lower than the top conveying shaft 1 a; the transmission chain wheel 1c is arranged on the frame 1, and the transmission chain 1d is arranged on the frame 1; the die slots 1e are arranged on the transmission chain 1d, and an interval is arranged between the two die slots 1 e; the shape of the die groove 1e is a V-shaped groove; the mold grooves 1e are provided in plurality, and the mold grooves 1e are uniformly arranged in the horizontal direction of the conveying chain 1 d; the pen core comprises a pen tube 1f, a pen point 1g, a pen point 1h and a rubber cap 1 i; the pen tube feeding device 2 is used for feeding the pen tubes 1 f; the pen core ink injection device 3 is used for injecting ink into the pen tube 1 f; the pen point assembling device 4 is used for feeding the pen point 1g and assembling the pen point 1g on the pen tube 1 f; the pen point assembling device 5 is used for feeding the pen point 1h and assembling the pen point 1h on the pen point 1 g; the rubber cap assembling device 6 is used for feeding the rubber cap 1i and assembling the rubber cap 1i on the pen point 1 h; the refill tail oil injection device 7 is used for injecting tail oil into the pen tube 1 f; the blanking device 8 is used for assembling and finishing the collection of the pen cores; the automatic assembling equipment for the full-needle-tube gel ink pen refill comprises a rack 1, a pen tube feeding device 2, a pen refill ink injection device 3, a pen point assembling device 4, a pen point assembling device 5, a rubber cap assembling device 6, a pen refill tail oil injection device 7 and a discharging device 8, and solves the technical problem of how to automatically assemble the full-needle-tube gel ink pen refill.

Further:

in order to solve the technical problem of how to feed the pen tube 1f, as shown in fig. 2-5, the following technical solutions are provided:

the pen tube feeding device 2 comprises a pen tube feeding device,

the feeding box 2a is fixedly arranged on the rack 1 through a support, a through hole is formed in the lower end of the feeding box 2a and is larger than the pen tube, and two sides inside the feeding box 2a are obliquely arranged right above the transmission chain 1 d;

the ball screw sliding table 2b is fixedly arranged above the rack 1;

the first sliding block 2c is arranged on the ball screw sliding table 2b through a bolt;

the second sliding block 2d is arranged on the ball screw sliding table 2b through a bolt;

the first baffle 2e is fixedly arranged on the first sliding block 2c and the second sliding block 2d through bolts, and the first baffle 2e is made of transparent materials;

the second baffle 2f is arranged on the other side of the first slide block 2c and the second slide block 2d, and the second baffle 2f is made of transparent materials;

the material guide mechanism 2g is arranged on the upper side of the transmission chain 1d, the material guide mechanism 2g comprises a first synchronous belt sliding table 2g1, and the first synchronous belt sliding table 2g1 is fixedly arranged above the rack 1; the guide plate 2g2, the guide plate 2g2 is arranged at the lower end of the first slide block 2c and the second slide block 2d, the guide plate 2g2 is fixedly arranged on the first synchronous belt sliding table 2g 1; the third baffle 2g3 is fixedly arranged on the material guide plate 2g2 through bolts, and the third baffle 2g3 is made of transparent materials; the fourth baffle 2g4 is arranged at the other side of the material guide plate 2g2, and the fourth baffle 2g4 is made of transparent material; the fixing plate 2g5 is disposed below the guide plate 2g2 with a space from the guide plate 2g 2.

Specifically, the pen tube feeding device 2 comprises a feeding box 2a, a ball screw sliding table 2b, a first sliding block 2c, a second sliding block 2d, a first baffle plate 2e, a second baffle plate 2f and a material guide mechanism 2 g; an opening on the upper end surface of the upper feeding box 2a is used for feeding the pen tube 1f, and an opening on the lower end surface is used for feeding the pen tube 1 f; the first sliding block 2c and the second sliding block 2d are fixedly arranged on the ball screw sliding table 2b, the pen tube 1f is extruded and pushed to the material guide mechanism 2g through left-right sliding, the material guide plate 2g2 is arranged on the first synchronous belt sliding table 2g1, when the pen tube 1f falls onto the material guide plate 2g2, the pen tube 1f can be accurately placed on the mold groove 1e through left-right sliding of the first synchronous belt sliding table 2g1, and feeding of the pen tube 1f is completed; the pen tube feeding device 2 comprises a feeding box 2a, a ball screw sliding table 2b, a first sliding block 2c, a second sliding block 2d, a first baffle 2e, a second baffle 2f and a material guide mechanism 2g, and the technical problem of how to feed the pen tube 1f is solved.

Further:

in order to solve the technical problem of how to inject ink into a pen tube by a gel pen refill, as shown in fig. 1, 2 and 6, the following technical scheme is provided:

the pen core ink injection means 3 includes,

the first cylinder sliding table 3a is fixedly arranged on the rack 1;

the first injection box 3b is arranged on the rack 1, and the first cylinder sliding table 3a is fixedly connected with the first injection box 3b through bolts;

a first delivery pipe 3c, the first delivery pipe 3c is fixedly arranged on the first injection box 3b, the input end of the first delivery pipe 3c is connected with the ink tank, and the output end of the first delivery pipe 3c is connected with the first injection box 3 b;

the first injection nozzle 3d is fixedly arranged on the first injection box 3 b;

the first pressing wheel 3e is arranged above the transmission chain 1 d;

the first positioning bracket 3f is arranged below the transmission chain 1 d;

second cylinder slip table 3g, second cylinder slip table 3g passes through bolt and first locating support 3f fixed connection.

Specifically, the pen core ink injection device 3 comprises a first cylinder sliding table 3a, a first injection box 3b, a first delivery pipe 3c, a first injection nozzle 3d, a first pressing wheel 3e, a first positioning bracket 3f and a second cylinder sliding table 3 g; the first cylinder sliding table 3a is fixedly connected with the first injection box 3b through bolts and used for pushing the first injection box 3b to move; the first delivery pipe 3c is fixedly arranged on the first injection box 3b, the input end of the first delivery pipe 3c is connected with the ink tank, and the output end of the first delivery pipe 3c is connected with the first injection box 3 b; the first injection nozzle 3d is used for injecting ink into the pen tube 1f, and the diameter of the first injection nozzle 3d is smaller than that of the pen tube 1f, so that the first injection nozzle 3d can be inserted into the pen tube 1f to inject the ink into the pen tube 1 f; the first pressing wheel 3e is used for limiting the rising height of the pen tube 1f, the second cylinder sliding table 3g acts on the first positioning support 3f to enable the first positioning support 3f to rise, the pen tube 1f is arranged on the first positioning support 3f, and the first pressing wheel 3e is used for pressing the pen tube 1f to enable the pen tube 1f not to shake randomly to complete the injection of ink; the technical problem of how to inject ink into a pen tube by a gel pen refill is solved by the refill ink injection device 3 consisting of the first cylinder sliding table 3a, the first injection box 3b, the first delivery pipe 3c, the first injection nozzle 3d, the first pressing wheel 3e, the first positioning support 3f and the second cylinder sliding table 3 g.

Further:

in order to solve the technical problem of how to assemble the pen point 1g of the gel pen refill, as shown in fig. 1, 2, 7 and 12, the following technical solutions are provided:

the nib assembly means 4 comprise,

the first vibrating disk 4a is fixedly arranged on the rack 1 and is positioned on one side of the transmission chain 1 d;

the first feeding rail 4b is connected with the first vibration disc 4a, and the first feeding rail 4b is flush with the first vibration disc 4a in height;

the first vibrating feeder 4c is fixedly arranged on the frame 1, and the first vibrating feeder 4c is positioned below the first feeding rail 4 b;

the first feeding mechanism 4d is fixedly arranged on the rack 1, and the first feeding mechanism 4d is positioned at the tail end of the first feeding rail 4b and positioned at one side of the first feeding rail 4 b;

the first long-axis cylinder 4e is fixedly arranged on the rack 1, and the first long-axis cylinder 4e is positioned on one side of the first feeding rail 4 b;

the second long-axis cylinder 4f is fixedly arranged on the rack 1, and the second long-axis cylinder 4f is positioned on the other side of the first feeding rail 4 b;

the first push plate 4g is fixedly arranged on the rack 1, and the first push plate 4g is positioned at the tail end of the first feeding rail 4 b;

the first swing cylinder 4h is fixedly arranged on the first push plate 4g through a bolt, the first swing cylinder 4h comprises a second connecting plate 4h1, and the second connecting plate 4h1 is fixedly connected with the first swing cylinder 4 h;

the first assembly groove 4i is fixedly connected with the second connecting plate 4h1, and the first assembly groove 4i is fixedly connected with the first swing cylinder 4h through the second connecting plate 4h 1;

the first single-shaft cylinder 4j is fixedly connected with the first push plate 4g through a bolt;

the first pressing plate 4k is fixedly connected with the first single-shaft cylinder 4 j;

the second pressing wheel 4l is arranged above the transmission chain 1 d;

a second positioning bracket 4m, the second positioning bracket 4m being disposed below the transmission chain 1 d;

fifth cylinder slip table 4n, fifth cylinder slip table 4n fixed mounting are in frame 1, and fifth cylinder slip table 4n passes through bolt fixed connection with second locating support 4 m.

Specifically, the pen point assembling device 4 comprises a first vibrating disc 4a, a first feeding rail 4b, a first vibrating feeder 4c, a first feeding mechanism 4d, a first long-axis cylinder 4e, a second long-axis cylinder 4f, a first push plate 4g, a first swinging cylinder 4h, a first assembling groove 4i, a first single-axis cylinder 4j, a first pressing plate 4k, a second pressing wheel 4l, a second positioning support 4m and a fifth cylinder sliding table 4 n; the first vibrating disk 4a is used for feeding the pen point 1 g; the first feeding mechanism 4d is used for conveying the pen point 1g to an assembly station; the first long shaft cylinder 4e and the second long shaft cylinder 4f are fixedly connected with the first push plate 4g and used for pushing the first push plate 4g forwards, a first swing cylinder 4h is fixedly mounted on the first push plate 4g, the first swing cylinder 4h comprises a second connecting plate 4h1, and the second connecting plate 4h1 is fixedly connected with the first swing cylinder 4h through bolts; the second connecting plate 4h1 is fixedly connected with the first assembling groove 4i, the first feeding mechanism 4d conveys the pen point 1g to the first assembling groove 4i, and the first assembling groove 4i is fixedly connected with the first swing cylinder 4 h; the first swing cylinder 4h can drive the first assembling groove 4i to rotate by 90 degrees, the first long-axis cylinder 4e and the second long-axis cylinder 4f work together to push the first assembling groove 4i forward, and the first swing cylinder 4h works simultaneously to drive the first assembling groove 4i to rotate by 90 degrees in the pushing process; a second positioning support 4m is fixedly mounted on the fifth cylinder sliding table 4n, the fifth cylinder sliding table 4n drives the second positioning support 4m to move upwards when working, the second positioning support 4m simultaneously supports the two pen tubes 1f to move upwards, and the second positioning support stops moving when moving to a second pressure wheel 4l, and the second pressure wheel 4l is used for preventing the second positioning support 4m from continuing to move upwards and stops moving after reaching the assembly height; the first single-shaft cylinder 4j acts on a first pressing plate 4k, and the first pressing plate 4k is used for pressing the assembled pen point 1 g; meanwhile, the purpose of assembly is achieved; the pen point assembling device 4 consists of a first vibrating disc 4a, a first feeding rail 4b, a first vibrating feeder 4c, a first feeding mechanism 4d, a first long-axis cylinder 4e, a second long-axis cylinder 4f, a first push plate 4g, a first vibrating cylinder 4h, a first assembling groove 4i, a first single-axis cylinder 4j, a first pressing plate 4k, a second pressing wheel 4l, a second positioning support 4m and a fifth cylinder sliding table 4 n; the technical problem of how to assemble the pen point 1g of the gel pen refill is solved.

Further:

in order to solve the technical problem of how to convey the pen point 1g to the assembly station, as shown in fig. 7, the following technical scheme is provided:

the first feeding mechanism 4d includes a first feeding mechanism,

the second synchronous belt sliding table 4d1 is fixedly arranged on the rack 1, and the second synchronous belt sliding table 4d1 is fixedly arranged on the rack 1;

the third cylinder sliding table 4d2 is fixedly arranged on the second synchronous belt sliding table 4d1 through bolts, and the third cylinder sliding table 4d2 is fixedly arranged on the second synchronous belt sliding table 4d 1;

the first connecting plate 4d3, the first connecting plate 4d3 is fixedly mounted on the third cylinder sliding table 4d2 through bolts;

the first finger cylinder 4d4 is fixedly arranged on the first connecting plate 4d3 through a bolt, and the first finger cylinder 4d4 is fixedly arranged on the first connecting plate 4d3 through a bolt;

the second finger cylinder 4d5, the second finger cylinder 4d5 is fixedly arranged on the first connecting plate 4d3 through bolts;

the first distributor 4d6, the first distributor 4d6 is arranged at the end of the first feeding rail 4b, the diameter of the first distributor 4d6 is the same as that of the pen point 1 g;

the second distributor 4d7, the second distributor 4d7 is arranged at the end of the first feeding rail 4b, the diameter of the second distributor 4d7 is the same as that of the pen point 1 g;

the fourth cylinder sliding table 4d8, the fourth cylinder sliding table 4d8 fixed mounting are on frame 1, and the fourth cylinder sliding table 4d8 passes through bolt and first tripper 4d6, second tripper 4d7 fixed connection.

Specifically, the first feeding mechanism 4d comprises a second synchronous belt sliding table 4d1, a third cylinder sliding table 4d2, a first connecting plate 4d3, a first finger cylinder 4d4, a second finger cylinder 4d5, a first distributor 4d6, a second distributor 4d7 and a fourth cylinder sliding table 4d 8; the first finger cylinder 4d4 and the second finger cylinder 4d5 are fixedly connected with a third cylinder sliding table 4d2 through a connecting plate, and the third cylinder sliding table 4d2 is fixedly connected with a second synchronous belt sliding table 4d 1; the second synchronous belt sliding table 4d1 can drive the first finger cylinder 4d4 and the second finger cylinder 4d5 to move left and right in work; the first distributor 4d6 and the second distributor 4d7 are fixedly arranged on the fourth cylinder sliding table 4d8 through bolts, when the fourth cylinder sliding table 4d8 works, the first distributor 4d6 and the second distributor 4d7 can be pushed upwards, and two pen points 1g are arranged on the first distributor 4d6 and the second distributor 4d 7; when the fourth cylinder sliding table 4d8 works, the first distributor 4d6 and the second distributor 4d7 are driven to move upwards, the first finger cylinder 4d4 and the second finger cylinder 4d5 work to clamp the pen point 1g from the first distributor 4d6 and the second distributor 4d7, the first finger cylinder 4d4 and the second finger cylinder 4d5 are fixedly installed on the third cylinder sliding table 4d2, when the third cylinder sliding table 4d2 works, the first finger cylinder 4d4 and the second finger cylinder 4d5 can be driven to move upwards, the third cylinder sliding table 4d2 is fixedly installed on the second synchronous belt sliding table 4d1, and the second synchronous belt sliding table 4d1 can drive the third cylinder sliding table 4d2 to move left and right; in the working process of the second synchronous belt sliding table 4d1, the pen point 1g clamped by the first finger cylinder 4d4 and the second finger cylinder 4d5 can be conveyed to the first assembling groove 4 i; feeding the pen point 1 g; the technical problem of how to convey the pen point 1g to the assembling station is solved through a first feeding mechanism 4d consisting of a second synchronous belt sliding table 4d1, a third cylinder sliding table 4d2, a first connecting plate 4d3, a first finger cylinder 4d4, a second finger cylinder 4d5, a first distributor 4d6, a second distributor 4d7 and a fourth cylinder sliding table 4d 8.

Further:

in order to solve the technical problem of how to assemble the gel pen refill point 1h, as shown in fig. 1, 2 and 8, the following technical solutions are provided:

the nib assembly means 5 includes a nib assembly means,

the second vibrating disk 5a is fixedly arranged on the rack 1 and is positioned on one side of the transmission chain 1 d;

the second feeding rail 5b is connected with the second vibration disc 5a, and the second feeding rail 5b is flush with the second vibration disc 5a in height;

the second vibrating feeder 5c is fixedly arranged on the frame 1, and the second vibrating feeder 5c is positioned below the second feeding rail 5 b;

the second feeding mechanism 5d is fixedly arranged on the rack 1, and the second feeding mechanism 5d is positioned at the tail end of the second feeding rail 5b and positioned at one side of the second feeding rail 5 b;

the third long-axis cylinder 5e is fixedly arranged on the rack 1, and the third long-axis cylinder 5e is positioned on one side of the second feeding rail 5 b;

the fourth long-axis cylinder 5f is fixedly arranged on the rack 1, and the fourth long-axis cylinder 5f is positioned on the other side of the second feeding rail 5 b;

the second push plate 5g is fixedly arranged on the rack 1, and the second push plate 5g is positioned at the tail end of the second feeding rail 5 b;

the third swing cylinder 5h is fixedly arranged on the second push plate 5g through a bolt, the third swing cylinder 5h comprises a fourth connecting plate 5h1, and the fourth connecting plate 5h1 is fixedly connected with the third swing cylinder 5 h;

the second assembly groove 5i is fixedly connected with the fourth connecting plate 5h1, and the second assembly groove 5i is fixedly connected with the third swing cylinder 5h through the fourth connecting plate 5h 1;

the third pressing wheel 5j is arranged above the transmission chain 1 d;

a third positioning bracket 5k, the third positioning bracket 5k being disposed below the transmission chain 1 d;

ninth cylinder slip table 5l, ninth cylinder slip table 5l fixed mounting are in frame 1, and ninth cylinder slip table 5l passes through bolt fixed connection with third locating support 5 k.

Specifically, the pen tip assembling device 5 comprises a second vibrating disk 5a, a second feeding rail 5b, a second vibrating feeder 5c, a second feeding mechanism 5d, a third long-axis cylinder 5e, a fourth long-axis cylinder 5f, a second push plate 5g, a third swinging cylinder 5h, a second assembling groove 5i, a third pressing wheel 5j, a third positioning support 5k and a ninth cylinder sliding table 5 l; the second vibrating disk 5a is used for feeding the pen point 1 h; the second feeding mechanism 5d is used for conveying the pen point 1h to an assembly station; the third long-axis cylinder 5e and the fourth long-axis cylinder 5f are fixedly connected with the second push plate 5g and used for pushing the second push plate 5g forwards, a third swing cylinder 5h is fixedly mounted on the second push plate 5g, the third swing cylinder 5h comprises a fourth connecting plate 5h1, and the fourth connecting plate 5h1 is fixedly connected with the third swing cylinder 5h through bolts; the fourth connecting plate 5h1 is fixedly connected with the second assembling groove 5i, the second feeding mechanism 5d conveys the pen point 1h to the second assembling groove 5i, and the second assembling groove 5i is fixedly connected with the third swing cylinder 5 h; the third swing cylinder 5h can drive the second assembling groove 5i to rotate by 90 degrees, the third long-axis cylinder 5e and the fourth long-axis cylinder 5f work together to push the second assembling groove 5i forward, and the third swing cylinder 5h works simultaneously to drive the second assembling groove 5i to rotate by 90 degrees in the pushing process; a third positioning support 5k is fixedly mounted on the ninth cylinder sliding table 5l, the ninth cylinder sliding table 5l drives the third positioning support 5k to move upwards when working, the third positioning support 5k simultaneously supports the two pen tubes 1f to move upwards, and the third positioning support stops moving when moving to a third pressure wheel 5j, and the third pressure wheel 5j is used for preventing the third positioning support 5k from continuing to move upwards and stops moving after reaching the assembly height; meanwhile, the purpose of assembly is achieved; the technical problem of how to assemble the pen point 1h of the gel pen refill is solved by the pen point assembling device 5 consisting of the second vibrating disc 5a, the second feeding rail 5b, the second vibrating feeder 5c, the second feeding mechanism 5d, the third long-axis cylinder 5e, the fourth long-axis cylinder 5f, the second push plate 5g, the third vibrating cylinder 5h, the second assembling groove 5i, the third pressing wheel 5j, the third positioning support 5k and the ninth cylinder sliding table 5 l.

Further:

in order to solve the technical problem of how to convey the pen tip 1h to the assembly station, as shown in fig. 8, the following technical solutions are provided:

the second feeding mechanism 5d includes a second feeding mechanism,

the sixth cylinder sliding table 5d1 is fixedly arranged on the frame 1, and the sixth cylinder sliding table 5d1 is fixedly arranged on the frame 1;

the seventh cylinder sliding table 5d2 is fixedly arranged on the sixth cylinder sliding table 5d1 through bolts, and the seventh cylinder sliding table 5d2 is fixedly arranged on the sixth cylinder sliding table 5d 1;

the second swing cylinder 5d3, the second swing cylinder 5d3 is fixedly installed on the seventh cylinder sliding table 5d2 through bolts;

the third connecting plate 5d4, the third connecting plate 5d4 is fixedly arranged on the second swing cylinder 5d3 through bolts;

the third finger cylinder 5d5, the third finger cylinder 5d5 is fixedly arranged on the third connecting plate 5d4 through bolts;

the third tripper 5d6, the third tripper 5d6 is arranged at the tail end of the second feeding track 5b, and a groove capable of containing a pen point 1h is formed in the third tripper 5d 6;

the fourth tripper 5d7, the fourth tripper 5d7 is arranged at the tail end of the second feeding track 5b, and a groove capable of containing a pen point 1h is formed in the fourth tripper 5d 7;

eighth cylinder slip table 5d8, eighth cylinder slip table 5d8 fixed mounting are in frame 1, eighth cylinder slip table 5d8 and third tripper 5d6 and fourth tripper 5d7 fixed connection.

Specifically, the second feeding mechanism 5d comprises a sixth air cylinder sliding table 5d1, a seventh air cylinder sliding table 5d2, a second swing air cylinder 5d3, a third connecting plate 5d4, a third finger air cylinder 5d5, a third material distributor 5d6, a fourth material distributor 5d7 and an eighth air cylinder sliding table 5d 8; the sixth cylinder sliding table 5d1 is fixedly mounted on the frame 1, the seventh cylinder sliding table 5d2 is fixedly mounted on the sixth cylinder sliding table 5d1 through bolts, and the second swing cylinder 5d3 is also fixedly connected with the seventh cylinder sliding table 5d2 through bolts; the second swing cylinder 5d3 is fixedly connected with a third connecting plate 5d4 through a bolt, and a third finger cylinder 5d5 is fixedly mounted on the third connecting plate 5d 4; the clamping jaw of the third finger cylinder 5d5 is matched with the diameter of the pen point 1h, so that the pen point 1h can be completely clamped and kept without falling; the sixth cylinder sliding table 5d1 can enable the third finger cylinder 5d5 to move upwards during working, the second swing cylinder 5d3 can drive the third finger cylinder 5d5 to rotate 90 degrees, and the pen point 1h is turned by 90 degrees and placed into the second assembly groove 5 i; through the second feeding mechanism 5d consisting of the sixth air cylinder sliding table 5d1, the seventh air cylinder sliding table 5d2, the second swing air cylinder 5d3, the third connecting plate 5d4, the third finger air cylinder 5d5, the third material distributor 5d6, the fourth material distributor 5d7 and the eighth air cylinder sliding table 5d8, the technical problem of how to convey the pen point 1h to the assembling station is solved.

Further:

in order to solve the technical problem of how to assemble the rubber cap 1i of the refill of the gel pen, as shown in fig. 1, 2 and 9, the following technical solutions are provided:

the rubber cap assembling means 6 comprises,

the third vibrating disk 6a is fixedly arranged on the rack 1 and is positioned on one side of the transmission chain 1 d;

the third feeding rail 6b is connected with the third vibrating disk 6a, and the third feeding rail 6b is flush with the third vibrating disk 6a in height;

a third vibrating feeder 6c, wherein the third vibrating feeder 6c is fixedly arranged on the frame 1, and the third vibrating feeder 6c is positioned below the third feeding rail 6 b;

the third feeding mechanism 6d is fixedly arranged on the rack 1, and the third feeding mechanism 6d is positioned at the tail end of the third feeding rail 6b and at one side of the third feeding rail 6 b;

a fifth long-axis cylinder 6e, wherein the fifth long-axis cylinder 6e is fixedly installed on the frame 1, and the fifth long-axis cylinder 6e is positioned on one side of the third feeding rail 6 b;

a sixth long-axis cylinder 6f, wherein the sixth long-axis cylinder 6f is fixedly installed on the frame 1, and the sixth long-axis cylinder 6f is positioned on the other side of the third feeding rail 6 b;

the third push plate 6g is fixedly arranged on the rack 1, and the third push plate 6g is positioned at the tail end of the third feeding rail 6 b;

the fourth swing cylinder 6h is fixedly mounted on the third push plate 6g through a bolt, the fourth swing cylinder 6h comprises a sixth connecting plate 6h1, and the sixth connecting plate 6h1 is fixedly connected with the fourth swing cylinder 6 h;

the third assembly groove 6i is fixedly connected with a sixth connecting plate 6h1, and the third assembly groove 6i is fixedly connected with a fourth swing cylinder 6h through a sixth connecting plate 6h 1;

the second single-shaft cylinder 6j is fixedly connected with the third push plate 6g through a bolt;

the second pressing plate 6k is fixedly connected with the second single-shaft cylinder 6 j;

the fourth pressing wheel 6l is arranged above the transmission chain 1 d;

a fourth positioning bracket 6m, the fourth positioning bracket 6m being disposed below the transmission chain 1 d;

twelfth cylinder slip table 6n, twelfth cylinder slip table 6n fixed mounting are in frame 1, and twelfth cylinder slip table 6n passes through bolt fixed connection with fourth locating support 6 m.

Specifically, the rubber cap assembling device 6 comprises a third vibrating disk 6a, a third feeding rail 6b, a third vibrating feeder 6c, a third feeding mechanism 6d, a fifth long-axis cylinder 6e, a sixth long-axis cylinder 6f, a third push plate 6g, a fourth swinging cylinder 6h, a third assembling groove 6i, a second single-axis cylinder 6j, a second pressing plate 6k, a fourth pressing wheel 6l, a fourth positioning support 6m and a twelfth cylinder sliding table 6 n; the third vibrating disk 6a is used for feeding the pen point 1 g; the third feeding mechanism 6d is used for conveying the pen point 1g to an assembly station; the fifth long-axis cylinder 6e and the sixth long-axis cylinder 6f are fixedly connected with the third push plate 6g and used for pushing the third push plate 6g forwards, a fourth swing cylinder 6h is fixedly mounted on the third push plate 6g, the fourth swing cylinder 6h comprises a sixth connecting plate 6h1, and the sixth connecting plate 6h1 is fixedly connected with the fourth swing cylinder 6h through bolts; the sixth connecting plate 6h1 is fixedly connected with the third assembling groove 6i, the third feeding mechanism 6d conveys the pen point 1g to the third assembling groove 6i, and the third assembling groove 6i is fixedly connected with the fourth swing cylinder 6 h; the fourth swing cylinder 6h can drive the third assembling groove 6i to rotate by 90 degrees, the fifth long-axis cylinder 6e and the sixth long-axis cylinder 6f work together to push the third assembling groove 6i forward, and the fourth swing cylinder 6h works simultaneously to drive the third assembling groove 6i to rotate by 90 degrees in the pushing process; a fourth positioning support 6m is fixedly mounted on the twelfth cylinder sliding table 6n, the twelfth cylinder sliding table 6n drives the fourth positioning support 6m to move upwards when working, the fourth positioning support 6m simultaneously supports the two pen tubes 1f to move upwards, the fourth positioning support stops moving when moving to a fourth pressure wheel 6l, and the fourth pressure wheel 6l is used for preventing the fourth positioning support 6m from continuing to move upwards and stops moving after reaching the assembly height; the second single-shaft cylinder 6j acts on a second pressing plate 6k, and the second pressing plate 6k is used for pressing the assembled rubber cap 1 i; meanwhile, the purpose of assembly is achieved; the technical problem of how to assemble the pen refill rubber cap 1i is solved by a rubber cap assembling device 6 consisting of a third vibrating disc 6a, a third feeding rail 6b, a third vibrating feeder 6c, a third feeding mechanism 6d, a fifth long-axis cylinder 6e, a sixth long-axis cylinder 6f, a third push plate 6g, a fourth swinging cylinder 6h, a third assembling groove 6i, a second single-axis cylinder 6j, a second pressing plate 6k, a fourth pressing wheel 6l, a fourth positioning support 6m and a twelfth cylinder sliding table 6 n.

Further:

in order to solve the technical problem of how to convey the rubber caps 1i to the assembly station, as shown in fig. 9, the following technical solutions are provided:

the third feeding mechanism 6d comprises a third feeding mechanism,

the third synchronous belt sliding table 6d1 is fixedly arranged on the rack 1, and the third synchronous belt sliding table 6d1 is fixedly arranged on the rack 1;

the tenth cylinder sliding table 6d2 is fixedly mounted on the third synchronous belt sliding table 6d1 through bolts, and the tenth cylinder sliding table 6d2 is mounted on the third synchronous belt sliding table 6d1 through bolts;

the fifth connecting plate 6d3, the fifth connecting plate 6d3 is fixedly installed on the tenth cylinder sliding table 6d2 through bolts;

the fourth finger cylinder 6d4 and the fourth finger cylinder 6d4 are fixedly mounted on the fifth connecting plate 6d3 through bolts;

the fifth finger cylinder 6d5, the fifth finger cylinder 6d5 is fixedly installed on the fifth connecting plate 6d3 through bolts;

a fifth divider 6d6, a fifth divider 6d6 is arranged at the end of the third feeding rail 6b, the diameter of the fifth divider 6d6 is the same as the diameter of the rubber cap 1 i;

a sixth distributor 6d7, the sixth distributor 6d7 is arranged at the end of the third feeding rail 6b, the diameter of the sixth distributor 6d7 is the same as the diameter of the rubber cap 1 i;

the eleventh cylinder sliding table 6d8, the eleventh cylinder sliding table 6d8 are fixedly mounted on the frame 1, and the eleventh cylinder sliding table 6d8 is fixedly connected with the fifth distributor 6d6 and the sixth distributor 6d7 through bolts.

Specifically, the third feeding mechanism 6d comprises a third synchronous belt sliding table 6d1, a tenth air cylinder sliding table 6d2, a fifth connecting plate 6d3, a fourth finger air cylinder 6d4, a fifth finger air cylinder 6d5, a fifth distributor 6d6, a sixth distributor 6d7 and an eleventh air cylinder sliding table 6d 8; the fourth finger cylinder 6d4 and the fifth finger cylinder 6d5 are fixedly connected with a tenth cylinder sliding table 6d2 through a connecting plate, and the tenth cylinder sliding table 6d2 is fixedly connected with a third synchronous belt sliding table 6d 1; the third synchronous belt sliding table 6d1 can drive the fourth finger cylinder 6d4 and the fifth finger cylinder 6d5 to move left and right in work; the fifth distributor 6d6 and the sixth distributor 6d7 are fixedly arranged on the eleventh cylinder sliding table 6d8 through bolts, the fifth distributor 6d6 and the sixth distributor 6d7 can be pushed upwards when the eleventh cylinder sliding table 6d8 works, and two pen points 1g are arranged on the fifth distributor 6d6 and the sixth distributor 6d 7; the eleventh air cylinder sliding table 6d8 drives the fifth distributor 6d6 and the sixth distributor 6d7 to move upwards when working, the fourth finger air cylinder 6d4 and the fifth finger air cylinder 6d5 work to clamp the pen point 1g from the fifth distributor 6d6 and the sixth distributor 6d7, the fourth finger air cylinder 6d4 and the fifth finger air cylinder 6d5 are fixedly arranged on the tenth air cylinder sliding table 6d2, the tenth air cylinder sliding table 6d2 can drive the fourth finger air cylinder 6d4 and the fifth finger air cylinder 6d5 to move upwards when working, the tenth air cylinder sliding table 6d2 is fixedly arranged on the third synchronous belt sliding table 6d1, and the third synchronous belt sliding table 6d1 can drive the tenth air cylinder sliding table 6d2 to move left and right; during the operation of the third timing belt sliding table 6d1, the rubber caps 1i gripped by the fourth finger cylinder 6d4 and the fifth finger cylinder 6d5 can be conveyed to the third assembling groove 6 i; completing the feeding of the rubber caps 1 i; through the third feeding mechanism 6d consisting of the third synchronous belt sliding table 6d1, the tenth air cylinder sliding table 6d2, the fifth connecting plate 6d3, the fourth finger air cylinder 6d4, the fifth finger air cylinder 6d5, the fifth distributor 6d6, the sixth distributor 6d7 and the eleventh air cylinder sliding table 6d8, the technical problem of how to convey the rubber caps 1i to the assembly station is solved.

Further:

in order to solve the technical problem of how to inject the tail oil into the pen tube 1f, as shown in fig. 1, 2 and 10, the following technical scheme is provided:

the pen core tail oil injection device 7 comprises,

the thirteenth cylinder sliding table 7a is fixedly arranged on the rack 1;

the second injection box 7b is arranged on the rack 1, the thirteenth cylinder sliding table 7a is fixedly connected with the second injection box 7b through bolts, and the second injection box 7b is positioned on the opposite side of the first injection box 3 b;

the second conveying pipe 7c is fixedly arranged on the second injection box 7b, the input end of the second conveying pipe 7c is connected with the tail oil tank, and the output end of the second conveying pipe 7c is connected with the second injection box 7 b;

a second injection nozzle 7d, wherein the second injection nozzle 7d is fixedly arranged on the second injection box 7 b;

a fifth pressing wheel 7e, wherein the fifth pressing wheel 7e is arranged above the transmission chain 1 d;

a fifth positioning bracket 7f, the fifth positioning bracket 7f being disposed below the transmission chain 1 d;

the fourteenth cylinder sliding table 7g is fixedly connected with the fifth positioning support 7f through a bolt;

unloader 8, unloader 8 include unloading slide 8a and collecting box 8b, and unloading slide 8a slope sets up, and collecting box 8b is inside to be provided with the slope.

Specifically, the pen core tail oil injection device 7 comprises a thirteenth cylinder sliding table 7a, a second injection box 7b, a second conveying pipe 7c, a second injection nozzle 7d, a fifth pressing wheel 7e, a fifth positioning support 7f and a fourteenth cylinder sliding table 7 g; the thirteenth cylinder sliding table 7a is fixedly connected with the second injection box 7b through a bolt and used for pushing the second injection box 7b to move; the second delivery pipe 7c is fixedly arranged on the second injection box 7b, the input end of the second delivery pipe 7c is connected with the tail oil tank, and the output end of the second delivery pipe 7c is connected with the second injection box 7 b; the second injection nozzle 7d is used for injecting tail oil into the pen tube 1f, and the diameter of the second injection nozzle 7d is smaller than that of the pen tube 1f, so that the second injection nozzle 7d can be inserted into the pen tube 1f to inject the tail oil into the pen tube 1 f; the fifth pressure wheel 7e is used for limiting the rising height of the pen tube 1f, the fourteenth air cylinder sliding table 7g acts on the fifth positioning support 7f to enable the fifth positioning support 7f to rise, the pen tube 1f is arranged on the fifth positioning support 7f, and the fifth pressure wheel 7e is used for pressing the pen tube 1f to enable the pen tube 1f not to shake randomly to complete tail oil injection; the technical problem of how to inject the tail oil into the pen tube 1f is solved by the pen core tail oil injection device 7 consisting of the thirteenth cylinder sliding table 7a, the second injection box 7b, the second delivery pipe 7c, the second injection nozzle 7d, the fifth pressing wheel 7e, the fifth positioning bracket 7f and the fourteenth cylinder sliding table 7 g.

The working principle of the invention is as follows:

step one, two top conveying shafts 1a are respectively supported at two ends of a frame 1; the two bottom conveying shafts 1b are supported on the frame 1 and are lower than the top conveying shaft 1 a; the transmission chain wheel 1c is arranged on the frame 1, and the transmission chain 1d is arranged on the frame 1; the die slots 1e are arranged on the transmission chain 1d, and an interval is arranged between the two die slots 1 e; the shape of the die groove 1e is a V-shaped groove; the mold grooves 1e are provided in plurality, and the mold grooves 1e are uniformly arranged in the horizontal direction of the conveying chain 1 d; the pen core comprises a pen tube 1f, a pen point 1g, a pen point 1h and a rubber cap 1 i; the pen tube feeding device 2 is used for feeding the pen tubes 1 f; the pen core ink injection device 3 is used for injecting ink into the pen tube 1 f; the pen point assembling device 4 is used for feeding the pen point 1g and assembling the pen point 1g on the pen tube 1 f; the pen point assembling device 5 is used for feeding the pen point 1h and assembling the pen point 1h on the pen point 1 g; the rubber cap assembling device 6 is used for feeding the rubber cap 1i and assembling the rubber cap 1i on the pen point 1 h; the refill tail oil injection device 7 is used for injecting tail oil into the pen tube 1 f; the blanking device 8 is used for assembling and finishing the collection of the pen cores;

secondly, an opening on the upper end surface of the upper feeding box 2a is used for feeding the pen tube 1f, and an opening on the lower end surface is used for feeding the pen tube 1 f; the first sliding block 2c and the second sliding block 2d are fixedly arranged on the ball screw sliding table 2b, the pen tube 1f is extruded and pushed to the material guide mechanism 2g through left-right sliding, the material guide plate 2g2 is arranged on the first synchronous belt sliding table 2g1, when the pen tube 1f falls onto the material guide plate 2g2, the pen tube 1f can be accurately placed on the mold groove 1e through left-right sliding of the first synchronous belt sliding table 2g1, and feeding of the pen tube 1f is completed;

step three, the first vibrating disk 4a is used for feeding the pen point 1 g; the first feeding mechanism 4d is used for conveying the pen point 1g to an assembly station; the first long shaft cylinder 4e and the second long shaft cylinder 4f are fixedly connected with the first push plate 4g and used for pushing the first push plate 4g forwards, a first swing cylinder 4h is fixedly mounted on the first push plate 4g, the first swing cylinder 4h comprises a second connecting plate 4h1, and the second connecting plate 4h1 is fixedly connected with the first swing cylinder 4h through bolts; the second connecting plate 4h1 is fixedly connected with the first assembling groove 4i, the first feeding mechanism 4d conveys the pen point 1g to the first assembling groove 4i, and the first assembling groove 4i is fixedly connected with the first swing cylinder 4 h; the first swing cylinder 4h can drive the first assembling groove 4i to rotate by 90 degrees, the first long-axis cylinder 4e and the second long-axis cylinder 4f work together to push the first assembling groove 4i forward, and the first swing cylinder 4h works simultaneously to drive the first assembling groove 4i to rotate by 90 degrees in the pushing process; a second positioning support 4m is fixedly mounted on the fifth cylinder sliding table 4n, the fifth cylinder sliding table 4n drives the second positioning support 4m to move upwards when working, the second positioning support 4m simultaneously supports the two pen tubes 1f to move upwards, and the second positioning support stops moving when moving to a second pressure wheel 4l, and the second pressure wheel 4l is used for preventing the second positioning support 4m from continuing to move upwards and stops moving after reaching the assembly height; the first single-shaft cylinder 4j acts on a first pressing plate 4k, and the first pressing plate 4k is used for pressing the assembled pen point 1 g; all stations work simultaneously to achieve the purpose of assembly;

step four, the second vibrating disk 5a is used for feeding the pen point 1 h; the second feeding mechanism 5d is used for conveying the pen point 1h to an assembly station; the third long-axis cylinder 5e and the fourth long-axis cylinder 5f are fixedly connected with the second push plate 5g and used for pushing the second push plate 5g forwards, a third swing cylinder 5h is fixedly mounted on the second push plate 5g, the third swing cylinder 5h comprises a fourth connecting plate 5h1, and the fourth connecting plate 5h1 is fixedly connected with the third swing cylinder 5h through bolts; the fourth connecting plate 5h1 is fixedly connected with the second assembling groove 5i, the second feeding mechanism 5d conveys the pen point 1h to the second assembling groove 5i, and the second assembling groove 5i is fixedly connected with the third swing cylinder 5 h; the third swing cylinder 5h can drive the second assembling groove 5i to rotate by 90 degrees, the third long-axis cylinder 5e and the fourth long-axis cylinder 5f work together to push the second assembling groove 5i forward, and the third swing cylinder 5h works simultaneously to drive the second assembling groove 5i to rotate by 90 degrees in the pushing process; a third positioning support 5k is fixedly mounted on the ninth cylinder sliding table 5l, the ninth cylinder sliding table 5l drives the third positioning support 5k to move upwards when working, the third positioning support 5k simultaneously supports the two pen tubes 1f to move upwards, and the third positioning support stops moving when moving to a third pressure wheel 5j, and the third pressure wheel 5j is used for preventing the third positioning support 5k from continuing to move upwards and stops moving after reaching the assembly height; all stations work simultaneously to achieve the purpose of assembly;

step five, the third vibration disc 6a is used for feeding the pen point 1 g; the third feeding mechanism 6d is used for conveying the pen point 1g to an assembly station; the fifth long-axis cylinder 6e and the sixth long-axis cylinder 6f are fixedly connected with the third push plate 6g and used for pushing the third push plate 6g forwards, a fourth swing cylinder 6h is fixedly mounted on the third push plate 6g, the fourth swing cylinder 6h comprises a sixth connecting plate 6h1, and the sixth connecting plate 6h1 is fixedly connected with the fourth swing cylinder 6h through bolts; the sixth connecting plate 6h1 is fixedly connected with the third assembling groove 6i, the third feeding mechanism 6d conveys the pen point 1g to the third assembling groove 6i, and the third assembling groove 6i is fixedly connected with the fourth swing cylinder 6 h; the fourth swing cylinder 6h can drive the third assembling groove 6i to rotate by 90 degrees, the fifth long-axis cylinder 6e and the sixth long-axis cylinder 6f work together to push the third assembling groove 6i forward, and the fourth swing cylinder 6h works simultaneously to drive the third assembling groove 6i to rotate by 90 degrees in the pushing process; a fourth positioning support 6m is fixedly mounted on the twelfth cylinder sliding table 6n, the twelfth cylinder sliding table 6n drives the fourth positioning support 6m to move upwards when working, the fourth positioning support 6m simultaneously supports the two pen tubes 1f to move upwards, the fourth positioning support stops moving when moving to a fourth pressure wheel 6l, and the fourth pressure wheel 6l is used for preventing the fourth positioning support 6m from continuing to move upwards and stops moving after reaching the assembly height; the second single-shaft cylinder 6j acts on a second pressing plate 6k, and the second pressing plate 6k is used for pressing the assembled rubber cap 1 i; all the stations work simultaneously to achieve the purpose of assembly.

The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An automatic assembling device for a full-needle-tube gel ink pen refill is applied to integrally assembling a pen tube (1 f), a pen point (1 g), a pen point (1 h) and a rubber cap (1 i), and sequentially injecting ink and tail oil into the pen tube (1 f);

the pen core tail oil filling device is characterized by comprising a rack (1) and a shifting device arranged on the rack (1), wherein the shifting device is used for moving a pen tube (1 f) to enable the pen tube to sequentially pass through a pen tube feeding station, a pen core ink filling station, a pen head assembling station, a pen point assembling station, a rubber cap assembling station, a pen core tail oil filling station and a discharging station;

the pen tube feeding device (2) is arranged at a pen tube feeding station, and the pen tube feeding device (2) is used for moving the pen tube (1 f) to the shifting device;

the pen core ink injection device (3) is arranged at the pen core ink injection station, and the pen core ink injection device (3) is used for injecting ink into the pen tube (1 f);

the pen point assembling device (4) is arranged at a pen point assembling station, and the pen point assembling device (4) is used for assembling the pen point (1 g) on the pen tube (1 f);

the pen point assembling device (5) is arranged at a pen point assembling station, and the pen point assembling device (5) is used for assembling the pen point (1 h) on the pen point (1 g);

the rubber cap assembling device (6) is arranged on the rubber cap assembling station, and the rubber cap assembling device (6) is used for assembling the rubber cap (1 i) on the pen point (1 h);

the pen core tail oil injection device (7) is installed at a pen core tail oil injection station, and the pen core tail oil injection device (7) is used for injecting tail oil into the pen tube (1 f);

and the blanking device (8), the blanking device (8) is arranged at the blanking station, and the blanking device (8) is used for moving the pen core out of the shifting device.

2. An automatic assembling apparatus for a cartridge of a full-needle-tube gel ink pen as claimed in claim 1, wherein the pen tube feeding means (2) comprises,

the feeding box (2 a) is fixedly arranged on the rack (1) through a support, the upper end of the feeding box (2 a) is opened, the lower end of the feeding box is also provided with a through hole, the size of the through hole is larger than that of the pen tube, and two sides inside the feeding box (2 a) are obliquely arranged;

the ball screw sliding table (2 b), the ball screw sliding table (2 b) is fixedly arranged above the rack (1);

the first sliding block (2 c) is mounted on the ball screw sliding table (2 b) through a bolt;

the second sliding block (2 d) is mounted on the ball screw sliding table (2 b) through a bolt;

the first baffle (2 e) is fixedly arranged on the first sliding block (2 c) and the second sliding block (2 d) through bolts, and the first baffle (2 e) is made of transparent materials;

the second baffle (2 f) is arranged on the other side of the first sliding block (2 c) and the second sliding block (2 d), and the second baffle (2 f) is made of transparent materials;

the material guide mechanism (2 g), the material guide mechanism (2 g) is arranged above the shifting device, the material guide mechanism (2 g) comprises a first synchronous belt sliding table (2 g 1), and the first synchronous belt sliding table (2 g 1) is fixedly arranged above the rack (1); the guide plate (2 g 2), the guide plate (2 g 2) is arranged at the lower end of the first sliding block (2 c) and the second sliding block (2 d), and the guide plate (2 g 2) is fixedly arranged on the first synchronous belt sliding table (2 g 1); the third baffle (2 g 3) is fixedly arranged on the material guide plate (2 g 2) through bolts, and the third baffle (2 g 3) is made of transparent materials; the fourth baffle (2 g 4) is arranged on the other side of the material guide plate (2 g 2), and the fourth baffle (2 g 4) is made of transparent material; the fixing plate (2 g 5) is arranged below the material guide plate (2 g 2) and is spaced from the material guide plate (2 g 2).

3. An automatic assembling apparatus for a cartridge of a full-needle-tube gel-ink pen as claimed in claim 1, wherein the cartridge ink injecting means (3) comprises,

the first cylinder sliding table (3 a) is fixedly arranged on the rack (1);

the first injection box (3 b), the first injection box (3 b) is arranged on the rack (1), and the first cylinder sliding table (3 a) is fixedly connected with the first injection box (3 b) through bolts;

the first conveying pipe (3 c), the first conveying pipe (3 c) is fixedly installed on the first injection box (3 b), the input end of the first conveying pipe (3 c) is connected with the ink tank, and the output end of the first conveying pipe (3 c) is connected with the first injection box (3 b);

the first injection nozzle (3 d), the first injection nozzle (3 d) is fixedly installed on the first injection box (3 b);

the first pressing wheel (3 e), the first pressing wheel (3 e) is arranged above the shifting device;

the first positioning bracket (3 f), the first positioning bracket (3 f) is arranged below the shifting device;

the second cylinder sliding table (3 g) is fixedly connected with the first positioning support (3 f) through a bolt.

4. An automatic assembling equipment of full needle tube gel ink pen refill according to claim 1, wherein the pen head assembling device (4) comprises,

the first vibration disk (4 a), the first vibration disk (4 a) is fixedly arranged on the frame (1);

the first feeding rail (4 b) is connected with the first vibrating disk (4 a), and the first feeding rail (4 b) is flush with the first vibrating disk (4 a) in height;

the first vibrating feeder (4 c), the first vibrating feeder (4 c) is fixedly arranged on the frame (1), and the first vibrating feeder (4 c) is positioned below the first feeding rail (4 b);

the first feeding mechanism (4 d) is fixedly arranged on the rack (1), and the first feeding mechanism (4 d) is positioned at the tail end of the first feeding rail (4 b) and positioned on one side of the first feeding rail (4 b);

the first long shaft cylinder (4 e), the first long shaft cylinder (4 e) is fixedly installed on the rack (1), and the first long shaft cylinder (4 e) is located on one side of the first feeding rail (4 b);

the second long shaft cylinder (4 f), the second long shaft cylinder (4 f) is fixedly installed on the rack (1), and the second long shaft cylinder (4 f) is located on the other side of the first feeding rail (4 b);

the first push plate (4 g), the first push plate (4 g) is fixedly installed on the rack (1), and the first push plate (4 g) is located at the tail end of the first feeding rail (4 b);

the first swing cylinder (4 h) is fixedly mounted on the first push plate (4 g) through a bolt, the first swing cylinder (4 h) comprises a second connecting plate (4 h 1), and the second connecting plate (4 h 1) is fixedly connected with the first swing cylinder (4 h);

the first assembling groove (4 i), the first assembling groove (4 i) is fixedly connected with the second connecting plate (4 h 1), and the first assembling groove (4 i) is fixedly connected with the first swing cylinder (4 h) through the second connecting plate (4 h 1);

the first single-shaft cylinder (4 j), the first single-shaft cylinder (4 j) is fixedly connected with the first push plate (4 g) through a bolt;

the first pressing plate (4 k), the first pressing plate (4 k) is fixedly connected with the first single-shaft cylinder (4 j);

the second pressing wheel (4 l), the second pressing wheel (4 l) is arranged above the shifting device;

a second positioning bracket (4 m), the second positioning bracket (4 m) is arranged below the shifting device;

fifth cylinder slip table (4 n), fifth cylinder slip table (4 n) fixed mounting are in frame (1), and fifth cylinder slip table (4 n) passes through bolt fixed connection with second locating support (4 m).

5. An automatic assembling apparatus for full-needle-tube gel ink pen refill according to claim 4, wherein the first feeding mechanism (4 d) comprises,

the second synchronous belt sliding table (4 d 1), the second synchronous belt sliding table (4 d 1) is fixedly arranged on the rack (1);

the third cylinder sliding table (4 d 2), the third cylinder sliding table (4 d 2) is fixedly arranged on the second synchronous belt sliding table (4 d 1) through bolts;

the first connecting plate (4 d 3), the first connecting plate (4 d 3) is fixedly installed on the third cylinder sliding table (4 d 2) through bolts;

the first finger cylinder (4 d 4), the first finger cylinder (4 d 4) is fixedly arranged on the first connecting plate (4 d 3) through bolts;

the second finger cylinder (4 d 5), the second finger cylinder (4 d 5) is fixedly arranged on the first connecting plate (4 d 3) through bolts;

the first distributor (4 d 6), the first distributor (4 d 6) is arranged at the tail end of the first feeding rail (4 b), and the diameter of the first distributor (4 d 6) is the same as that of the pen point (1 g);

the second distributor (4 d 7), the second distributor (4 d 7) is arranged at the tail end of the first feeding rail (4 b), and the diameter of the second distributor (4 d 7) is the same as that of the pen point (1 g);

fourth cylinder slip table (4 d 8), fourth cylinder slip table (4 d 8) fixed mounting are on frame (1), and fourth cylinder slip table (4 d 8) pass through bolt and first tripper (4 d 6), second tripper (4 d 7) fixed connection.

6. The automatic assembling equipment of full-needle-tube gel ink pen refill according to claim 1, wherein the pen tip assembling device (5) comprises,

the second vibration disk (5 a), the second vibration disk (5 a) is fixedly installed on the frame (1);

the second feeding rail (5 b) is connected with the second vibrating disk (5 a), and the second feeding rail (5 b) is flush with the second vibrating disk (5 a) in height;

the second vibrating feeder (5 c), the second vibrating feeder (5 c) is fixedly arranged on the frame (1), and the second vibrating feeder (5 c) is positioned below the second feeding rail (5 b);

the second feeding mechanism (5 d) is fixedly arranged on the rack (1), and the second feeding mechanism (5 d) is positioned at the tail end of the second feeding rail (5 b) and positioned on one side of the second feeding rail (5 b);

the third long-axis cylinder (5 e), the third long-axis cylinder (5 e) is fixedly installed on the rack (1), and the third long-axis cylinder (5 e) is located on one side of the second feeding rail (5 b);

the fourth long-axis cylinder (5 f), the fourth long-axis cylinder (5 f) is fixedly installed on the rack (1), and the fourth long-axis cylinder (5 f) is located on the other side of the second feeding rail (5 b);

the second push plate (5 g), the second push plate (5 g) is fixedly installed on the rack (1), and the second push plate (5 g) is located at the tail end of the second feeding rail (5 b);

the third swing cylinder (5 h) is fixedly mounted on the second push plate (5 g) through a bolt, the third swing cylinder (5 h) comprises a fourth connecting plate (5 h 1), and the fourth connecting plate (5 h 1) is fixedly connected with the third swing cylinder (5 h);

the second assembling groove (5 i) is fixedly connected with the fourth connecting plate (5 h 1), and the second assembling groove (5 i) is fixedly connected with the third swing cylinder (5 h) through the fourth connecting plate (5 h 1);

the third pressing wheel (5 j), the third pressing wheel (5 j) is arranged above the shifting device;

a third positioning bracket (5 k), wherein the third positioning bracket (5 k) is arranged below the shifting device;

ninth cylinder slip table (5 l), ninth cylinder slip table (5 l) fixed mounting are in frame (1), and ninth cylinder slip table (5 l) passes through bolt fixed connection with third locating support (5 k).

7. An automatic assembling apparatus for full-needle-tube gel ink pen refill according to claim 6, wherein the second feeding mechanism (5 d) comprises,

the sixth cylinder sliding table (5 d 1), the sixth cylinder sliding table (5 d 1) is fixedly arranged on the frame (1);

the seventh cylinder sliding table (5 d 2), the seventh cylinder sliding table (5 d 2) is fixedly installed on the sixth cylinder sliding table (5 d 1) through bolts;

the second swing cylinder (5 d 3), the second swing cylinder (5 d 3) is fixedly installed on the seventh cylinder sliding table (5 d 2) through bolts;

the third connecting plate (5 d 4), the third connecting plate (5 d 4) is fixedly installed on the second swing cylinder (5 d 3) through bolts;

the third finger cylinder (5 d 5), the third finger cylinder (5 d 5) is fixedly installed on the third connecting plate (5 d 4) through bolts;

the third material distributor (5 d 6), the third material distributor (5 d 6) is arranged at the tail end of the second feeding track (5 b), and a groove capable of containing a pen point (1 h) is formed in the third material distributor (5 d 6);

the fourth material distributor (5 d 7), the fourth material distributor (5 d 7) is arranged at the tail end of the second feeding track (5 b), and a groove capable of containing a pen point (1 h) is formed in the fourth material distributor (5 d 7);

eighth cylinder slip table (5 d 8), eighth cylinder slip table (5 d 8) fixed mounting are in frame (1), eighth cylinder slip table (5 d 8) and third tripper (5 d 6) and fourth tripper (5 d 7) fixed connection.

8. An automatic assembling apparatus for full needle tube gel ink pen refill according to claim 1, wherein the rubber cap assembling means (6) comprises,

the third vibrating disk (6 a), the third vibrating disk (6 a) is fixedly installed on the frame (1);

the third feeding rail (6 b) is connected with the third vibrating disk (6 a), and the third feeding rail (6 b) is flush with the third vibrating disk (6 a) in height;

the third vibrating feeder (6 c), the third vibrating feeder (6 c) is fixedly arranged on the rack (1), and the third vibrating feeder (6 c) is positioned below the third feeding rail (6 b);

the third feeding mechanism (6 d) is fixedly arranged on the rack (1), and the third feeding mechanism (6 d) is positioned at the tail end of the third feeding rail (6 b) and positioned on one side of the third feeding rail (6 b);

the fifth long-axis cylinder (6 e), the fifth long-axis cylinder (6 e) is fixedly installed on the rack (1), and the fifth long-axis cylinder (6 e) is located on one side of the third feeding rail (6 b);

the sixth long-axis cylinder (6 f), the sixth long-axis cylinder (6 f) is fixedly installed on the rack (1), and the sixth long-axis cylinder (6 f) is located on the other side of the third feeding rail (6 b);

the third push plate (6 g), the third push plate (6 g) is fixedly installed on the rack (1), and the third push plate (6 g) is located at the tail end of the third feeding rail (6 b);

the fourth swing cylinder (6 h) is fixedly mounted on the third push plate (6 g) through a bolt, the fourth swing cylinder (6 h) comprises a sixth connecting plate (6 h 1), and the sixth connecting plate (6 h 1) is fixedly connected with the fourth swing cylinder (6 h);

the third assembling groove (6 i), the third assembling groove (6 i) is fixedly connected with a sixth connecting plate (6 h 1), and the third assembling groove (6 i) is fixedly connected with a fourth swing cylinder (6 h) through the sixth connecting plate (6 h 1);

the second single-shaft cylinder (6 j), the second single-shaft cylinder (6 j) is fixedly connected with the third push plate (6 g) through a bolt;

the second pressing plate (6 k), the second pressing plate (6 k) is fixedly connected with the second single-shaft cylinder (6 j);

the fourth pressing wheel (6 l), the fourth pressing wheel (6 l) is arranged above the shifting device;

the fourth positioning bracket (6 m), the fourth positioning bracket (6 m) is arranged below the shifting device;

twelfth cylinder slip table (6 n), twelfth cylinder slip table (6 n) fixed mounting is on frame (1), and twelfth cylinder slip table (6 n) passes through bolt fixed connection with fourth locating support (6 m).

9. An automatic assembling apparatus for full-needle-tube gel ink pen refill according to claim 8, wherein the third feeding mechanism (6 d) comprises,

the third synchronous belt sliding table (6 d 1), the third synchronous belt sliding table (6 d 1) is fixedly arranged on the rack (1);

the tenth cylinder sliding table (6 d 2), the tenth cylinder sliding table (6 d 2) is fixedly installed on the third synchronous belt sliding table (6 d 1) through bolts;

the fifth connecting plate (6 d 3), the fifth connecting plate (6 d 3) is fixedly installed on the tenth cylinder sliding table (6 d 2) through bolts;

the fourth finger cylinder (6 d 4), the fourth finger cylinder (6 d 4) is fixedly installed on the fifth connecting plate (6 d 3) through bolts;

the fifth finger cylinder (6 d 5), the fifth finger cylinder (6 d 5) is fixedly installed on the fifth connecting plate (6 d 3) through bolts;

a fifth distributor (6 d 6), wherein the fifth distributor (6 d 6) is arranged at the tail end of the third feeding track (6 b), and the diameter of the fifth distributor (6 d 6) is the same as that of the rubber cap (1 i);

a sixth distributor (6 d 7), the sixth distributor (6 d 7) is arranged at the tail end of the third feeding rail (6 b), and the diameter of the sixth distributor (6 d 7) is the same as that of the rubber cap (1 i);

eleventh cylinder slip table (6 d 8), eleventh cylinder slip table (6 d 8) fixed mounting are on frame (1), and eleventh cylinder slip table (6 d 8) passes through bolt and fifth tripper (6 d 6), sixth tripper (6 d 7) fixed connection.

10. An automatic assembling apparatus for full needle tube gel ink pen refill according to claim 1, wherein the refill tail oil injecting means (7) comprises,

the thirteenth cylinder sliding table (7 a), the thirteenth cylinder sliding table (7 a) is fixedly arranged on the rack (1);

the second injection box (7 b), the second injection box (7 b) is arranged on the rack (1), the thirteenth cylinder sliding table (7 a) is fixedly connected with the second injection box (7 b) through a bolt, and the second injection box (7 b) is positioned on the opposite side of the first injection box (3 b);

the second conveying pipe (7 c), the second conveying pipe (7 c) is fixedly installed on the second injection box (7 b), the input end of the second conveying pipe (7 c) is connected with the tail oil tank, and the output end of the second conveying pipe (7 c) is connected with the second injection box (7 b);

the second injection nozzle (7 d), the second injection nozzle (7 d) is fixedly installed on the second injection box (7 b);

the fifth pressing wheel (7 e), the fifth pressing wheel (7 e) is arranged above the shifting device;

a fifth positioning bracket (7 f), wherein the fifth positioning bracket (7 f) is arranged below the shifting device;

the fourteenth cylinder sliding table (7 g) is fixedly connected with the fifth positioning support (7 f) through a bolt;

the blanking device (8) comprises a blanking slide way (8 a) and a collecting box (8 b), the blanking slide way (8 a) is obliquely arranged, and a slope is arranged inside the collecting box (8 b).