CN221757241U - Pen clip alignment machine - Google Patents

Abstract

The utility model discloses a pen clip alignment machine, which comprises a frame, a conveying track with a pen slot, a pen clip positioning device, a pen cap separating device and a standard sample alignment device, wherein the conveying track sequentially connects the pen clip positioning device, the pen cap separating device and the standard sample alignment device together and is arranged on the frame; the pen clip positioning device has the advantages that the pen clip positioning device replaces the manual pen clip positioning device through intelligent mechanical pen clip positioning, the productivity is greatly improved, and the labor cost is reduced.

Description

Pen clip alignment machine

Technical Field

The utility model relates to the technical field of alignment equipment, in particular to a pen clip alignment machine.

Background

The automatic assembly equipment for pens is popular in the pen manufacturing industry, and all parts of the pens are assembled in sequence, because standard samples such as trademarks or bar codes are printed on a pen holder, in order to increase the attractiveness, manufacturers require pen clips to be aligned with the standard samples, at present, an operator manually rotates a pen cap to align the standard samples with pen clips on the pen cap, a skilled operator finishes the alignment time of each pen clip for 1.4 seconds, the productivity of ten hours a day is 2.57 ten thousand, and the automatic assembly equipment for pens finishes the productivity of one automatic assembly equipment for pens for 0.665 seconds, and more than 2 operators need to be configured to meet the productivity of the automatic assembly equipment for pens, so that higher labor cost is brought, and the operator is easy to fatigue after long-time work, and the work efficiency is affected.

Disclosure of Invention

The utility model mainly aims to provide a pen clip alignment machine so as to solve the problems of low manual operation productivity and high labor cost in the prior art.

In order to achieve the above object, the present utility model provides a pen clip alignment machine, including: the pen cap separating device is connected with the standard sample aligning device in sequence through the conveying track, and the pen cap separating device is arranged on the rack.

Further, the pen cap separating device comprises a first lifting platform, a first positioning pressure rod, a first fixing frame, a separating device and a second fixing frame, wherein the first positioning pressure rod is connected to the first fixing frame, the separating device is arranged on the second fixing frame, the first lifting platform is correspondingly arranged with the first positioning pressure rod, and the separating device is used for separating the pen cap from the pen holder.

Further, the standard sample alignment device comprises a first motor, a rotating wheel, a second lifting platform, a first push rod, a third fixing frame and a recognition system, wherein the first motor controls the rotating wheel to rotate, the rotating wheel is correspondingly arranged with the second lifting platform, the first push rod is fixed on the third fixing frame and is used for fastening a pen cap on a pen holder, and the recognition system is used for recognizing standard samples.

Further, the pen clip positioning device comprises a third lifting table, a second motor, a positioning rotating wheel, a pen clip positioning rod and a fourth fixing frame, wherein the positioning rotating wheel is correspondingly arranged with the third lifting table, the second motor controls the positioning rotating wheel to rotate, the pen clip positioning rod is fixed on the fourth fixing frame, and the pen clip positioning rod is used for positioning a pen clip.

Further, an initial positioning device is arranged on the conveying track at the front end of the pen clip positioning device, the initial positioning device comprises a second push rod, a push rod fixing frame, a second positioning pressure rod, a fifth fixing frame and a fourth lifting table, the second push rod is fixed on the push rod fixing frame, the second positioning pressure rod is fixed on the fifth fixing frame, the fourth lifting table is correspondingly arranged with the second positioning pressure rod, and the second push rod is used for pushing the pen cap to align.

Further, at least one feeding conveyor belt with an outlet is arranged on the conveying track at the front end of the initial positioning device, and the outlet corresponds to the pen groove on the conveying track.

Further, a discharging station is arranged on the conveying track at the rear end of the standard sample alignment device, the discharging station comprises a discharging conveying belt and a discharging area, and the discharging area is arranged at one end of the discharging conveying belt.

Further, the feeding station is arranged on the conveying track at the rear end of the standard sample alignment device and comprises a first feeding conveying belt, a second feeding conveying belt, a first feeding area, a second feeding area, a third push rod and a third push rod fixing frame, the first feeding area is arranged at one end of the first feeding conveying belt, the second feeding area is arranged at one end of the second feeding conveying belt, the first feeding conveying belt and the second feeding conveying belt are arranged in parallel, the third push rod is fixed on the third push rod fixing frame, and the third push rod pushes pens into the second feeding conveying belt.

Compared with the prior art, the pen holder positioning device has the advantages that the pen holder positioning device, the pen cap separating device and the standard sample aligning device are sequentially arranged on the conveying track, the pen holder positioning device is used for rotating the pen holders on the whole pen to a unified position, the conveying track is used for conveying the pens with the unified pen holder position to the pen cap separating device, the pen caps originally fastened on the pen holder are loosened from the pen holder, the whole pen is conveyed to the standard sample aligning device, the standard samples on the pen holder are adjusted to the preset position, and then the pen holders are aligned to the preset position, so that the positioning operation of the pen holders is completed. Each step is finished in the frame, two working procedures are connected through the conveying track, namely, manual pen clip positioning is replaced by intelligent mechanical pen clip positioning, the positioning time of each pen clip of one pen clip positioning machine is 0.475 seconds, the working efficiency is improved by 66% compared with that of manual pen clip positioning, the productivity of corresponding production is also greatly improved, and the labor cost is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a pen clip alignment machine according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the pen clip positioning device of FIG. 1;

FIG. 3 is a schematic view of the cap separating device of FIG. 1;

FIG. 4 is a schematic diagram of the sample alignment device of FIG. 1 when the pen clip is pre-positioned;

FIG. 5 is a schematic diagram of the alignment device of the standard sample when the pen clip of FIG. 1 is positioned;

FIG. 6 is a schematic diagram of a conveyor belt of the blanking station;

Wherein the figures include the following figures:

the device comprises a frame 1, a feeding conveyer belt 2, a conveying track 3, a pen slot 31, an initial positioning device 4, a second push rod 41, a push rod fixing frame 42, a second positioning pressure rod 43, a fifth fixing frame 44 and a fourth lifting table 45, a pen clip positioning device 5, a third lifting table 51, a positioning rotating wheel 53, a pen clip positioning rod 54 and a fourth fixing frame 55, a pen cap separating device 6, a first lifting table 61, a first positioning pressure rod 62, a first fixing frame 63, a separating device 64 and a second fixing frame 65, a standard sample aligning device 7, a first motor 71, a rotating wheel 72, a second lifting table 73, a first push rod 74, a third fixing frame 75 and a recognition system 76, a blanking station 8, a first blanking conveyer belt 81, a second blanking conveyer belt 82, a first blanking area 83, a second blanking area 84, a third push rod 85, a third push rod fixing frame 86, a blanking conveyer belt 87 and a blanking area 88.

Detailed Description

The embodiment of the application provides a pen clip alignment machine, which solves the problems of low manual operation productivity and high labor cost in the prior art.

The technical scheme in the embodiment of the application aims to solve the problems of low labor productivity and high labor cost, and the overall thought is as follows:

The pen clamp positioning device, the pen cap separating device and the standard sample aligning device are sequentially arranged on the conveying track, the pen clamp on the whole pen is rotated to a unified position through the pen clamp positioning device, then the conveying track conveys the pen with the unified pen clamp position to the pen cap separating device, the pen cap originally fastened on the pen holder is loosened from the pen holder, then the whole pen is conveyed to the standard sample aligning device, the standard sample on the pen holder is adjusted to a preset position, and then the pen clamp is aligned to the preset position, so that the positioning operation of the pen clamp is completed. Each step is finished in the frame, two working procedures are connected through the conveying track, namely, manual pen clip positioning is replaced by intelligent mechanical pen clip positioning, the positioning time of each pen clip of one pen clip positioning machine is 0.475 seconds, the working efficiency is improved by 66% compared with that of manual pen clip positioning, the productivity of corresponding production is also greatly improved, and the labor cost is reduced.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, a pen clip alignment machine comprises a frame 1, a feeding conveyor belt 2, a conveying rail 3 with a pen slot 31, an initial positioning device 4, a pen clip positioning device 5, a pen cap separating device 6, a standard sample alignment device 7 and a blanking station 8, wherein the conveying rail 3 sequentially connects the feeding conveyor belt 2, the conveying rail 3 with the pen slot 31, the initial positioning device 4, the pen clip positioning device 5, the pen cap separating device 6, the standard sample alignment device 7 and the blanking station 8 together and is fixedly arranged on the frame 1.

In particular, in order to increase productivity and to meet the requirements of various color pens, two, three, four, or more feeding conveyor belts 2 can be provided, and the pens can be transported to the pen slot 31 on the conveyor track 3 through the outlet on the feeding conveyor belt 2.

In specific implementation, the initial positioning device 4 includes a second push rod 41, a push rod fixing frame 42, a second positioning compression rod 43, a fifth fixing frame 44, and a fourth lifting platform 45, where the second push rod 41 is fixed on the push rod fixing frame 42, the second positioning compression rod 43 is fixed on the fifth fixing frame 44, the fourth lifting platform 45 is disposed corresponding to the second positioning compression rod 43, and the second push rod 41 is used for pushing the pen cap to align.

As shown in fig. 2, the pen clip positioning device 5 includes a third lifting platform 51, a second motor (not shown in the drawing), a positioning rotating wheel 53, a pen clip positioning rod 54 and a fourth fixing frame 55, the positioning rotating wheel 53 is disposed corresponding to the third lifting platform 51, the second motor (not shown in the drawing) controls the positioning rotating wheel 53 to rotate, the pen clip positioning rod 54 is fixed on the fourth fixing frame 55, and the pen clip positioning rod 54 is used for positioning the pen clip. The pen clip positioning device has the following working principle: the third lifting platform 51 is lifted to lift the finished pen, and the finished pen comprises a pen holder and a pen cap, wherein the pen cap is buckled on one end of the pen holder, when the lifting of the third lifting platform 51 lifts the pen holder, the pen cap is lifted along with the lifting of the third lifting platform, the positioning rotating wheel 53 is positioned above the pen holder and aligned with the pen holder, and the pen clip positioning rod 54 is positioned above the pen cap and aligned with the pen cap; the third lifting table 51 continues to lift until the positioning rotating wheel 53 just contacts and lightly presses the pen holder, and simultaneously controls the inclined plane tip position of the pen holder positioning rod 54 to be just above the outer contour of the pen cap cylinder, but the inclined plane tip position is lower than the pen holder, so that the pen holder is prevented from rotating, and all the pen holders of the finished pen are in the same direction; the second motor (not shown) drives the internal gear to rotate the positioning wheel 53 clockwise to drive the pen holder and the pen cap to rotate together, and after the pen cap rotates due to the limit of the inclined surface tip of the pen holder positioning rod 54 to the pen holder, the pen holder on the pen cap is totally blocked by the inclined surface tip of the pen holder positioning rod 54, so that the uniform direction of the pen holder is realized, and the second positioning of the whole pen is completed.

As shown in fig. 3, the cap separating device 6 includes a first lifting platform 61, a first positioning pressing rod 62, a first fixing frame 63, a separating device 64 and a second fixing frame 65, the first positioning pressing rod 62 is connected to the first fixing frame 63, the separating device 64 is disposed on the second fixing frame 65, the first lifting platform 61 is disposed corresponding to the first positioning pressing rod 62, and the separating device 64 is used for separating the cap from the pen holder. The working principle of the pen cap separating device is as follows: the first elevating table 61 is elevated to raise the finished pen (the finished pen is in a state that the cap is inserted into the pen holder) thereon, that is, the pen holder and the cap are elevated together; the positioning compression bar 62 is positioned above the pen holder, and the separating device 64 is positioned above the end face of the opening of the pen cap, namely above the matching position of the pen cap and the pen holder; the first positioning compression bar 62 presses down the pen holder, and meanwhile, the end face of the opening of the pen cap just reaches the semicircular slot of the separating device 64, and the separating device 64 separates the pen cap through a resetting action (namely back poking);

as shown in fig. 3-4, the standard sample alignment device 7 includes a first motor 71, a rotating wheel 72, a second lifting platform 73, a first push rod 74, a third fixing frame 75 and a recognition system 76, wherein the rotating wheel 72 is controlled by the first motor 71 to rotate, the rotating wheel 72 is correspondingly arranged with the second lifting platform 73, the first push rod 74 is fixed on the third fixing frame 75, the first push rod 74 is used for fastening a pen cap on a pen holder, and the recognition system 76 is used for recognizing a standard sample.

As shown in fig. 1, a blanking station 8 is provided on the conveying rail 3 at the rear end of the standard sample alignment device 7, the blanking station 8 includes a blanking conveying belt 87 and a blanking region 88, and the blanking region 88 is provided at one end of the blanking conveying belt 87.

In order to adapt to the two-color finished pens, two, three, four or more conveyor belts are correspondingly arranged on the blanking station 8, as shown in two conveyor belts in fig. 6, the blanking station 8 comprises a first blanking conveyor belt 8781, a second blanking conveyor belt 8782, a first blanking area 8883, a second blanking area 8884, a third push rod 85 and a third push rod fixing frame 86, the first blanking area 8883 is arranged at one end of the first blanking conveyor belt 8781, the second blanking area 8884 is arranged at one end of the second blanking conveyor belt 8782, the first blanking conveyor belt 8781 and the second blanking conveyor belt 8782 are arranged in parallel, the third push rod 85 is fixed on the third push rod fixing frame 86, and the third push rod 85 pushes the pens into the second blanking conveyor belt 8782.

The working principle of the pen clip alignment machine is as follows:

Putting the finished pens on the feeding conveyor belt 2, and sequentially conveying the finished pens to the pen grooves 31 of the conveying track 3 through the outlet along with the running of the feeding conveyor belt 2; when the finished product pen is conveyed to the initial positioning device 4, the fourth lifting table 45 is lifted, the finished product pen is lifted, the second positioning pressing rod 43 presses the pen holder, and meanwhile, the second pressing rod 41 pushes the pen cap forwards to finish the first positioning of the whole pen, so that all the finished product pens are positioned on the same horizontal line on the pen groove 31 of the conveying track 3, and the problem of height drop of the finished product is solved; then, when the finished pen continues to be conveyed to the pen holder positioning device 5, the third lifting table 51 is lifted, the second motor (not shown in the figure) above drives the internal gear to enable the positioning rotating wheel 53 to press down the pen holder and rotate clockwise to drive the pen holder and the pen cap to rotate, meanwhile, the pen holder positioning rod 54 aligns to the seam penetrating of the pen holder and the pen cap to position, the pen cap props against the pen holder positioning rod 54 to rotate, and the actual pen holder is rotated to a uniform position to complete the second positioning of the whole pen; then when the finished pen continues to be conveyed to the pen cap separating device 6, the first lifting platform 61 is lifted, the finished pen is lifted, the first positioning pressing rod 62 presses the pen holder, the separating device 64 is clamped in the matching gap of the pen cap and the pen holder, and the separating pen cap is pulled back and separated; then, when the finished pen with separated pen caps (the pen caps are sleeved on the pen holders at the moment and are in an unclamped state) is continuously conveyed to the position of the sample alignment device 7 at the position of the pen cap separation device 6, the designated position of the pen holders is preset by scanning probes on the recognition system 76, a second lifting table 73 positioned below the pen grooves 31 of the conveying track 3 is lifted, the finished pen is driven by a first motor 71 above to rotate a gear inside to enable a rotating wheel 72 to press the positions of the pen holders of the finished pen to rotate clockwise so as to drive the pen holders to rotate, the rotating wheel rotates to the preset position for recognizing scanning probes, the character alignment step is completed, and then a first push rod 74 pushes the pen caps forwards to enable the pen caps to be buckled on the pen holders again, so that alignment operation of pen clamps is completed; the conveying track 3 conveys the finished pens with the pen clamp alignment to the blanking conveying belt 87 and to the blanking area 88, and if the finished pens with the two colors are aligned, the finished pens with the other colors are pushed onto the second blanking conveying belt 8782 through the third push rod 85 by pushing inertia, and then conveyed into the second blanking area 8884.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations are possible to those skilled in the art. Any modification, approval, replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.

Claims (8)

1. The utility model provides a pen clip counterpoint machine which characterized in that, pen clip counterpoint machine includes: the pen cap separating device is connected with the standard sample aligning device in sequence through the conveying track, and the pen cap separating device is arranged on the rack.

2. The pen clip alignment machine of claim 1 wherein said cap separation means comprises a first lifting platform, a first positioning plunger, a first mount, a separation device and a second mount, said first positioning plunger being attached to said first mount, said separation device being disposed on said second mount, said first lifting platform being disposed in correspondence with said first positioning plunger, said separation device being configured to separate a cap from a barrel.

3. The pen clip alignment machine according to claim 1, wherein the standard sample alignment device comprises a first motor, a rotating wheel, a second lifting table, a first push rod, a third fixing frame and a recognition system, the first motor controls the rotating wheel to rotate, the rotating wheel is correspondingly arranged with the second lifting table, the first push rod is fixed on the third fixing frame, the first push rod is used for fastening a pen cap on a pen holder, and the recognition system is used for recognizing a standard sample.

4. The pen clip alignment machine according to claim 1, wherein the pen clip positioning device comprises a third lifting table, a second motor, a positioning rotating wheel, a pen clip positioning rod and a fourth fixing frame, the positioning rotating wheel is correspondingly arranged with the third lifting table, the second motor controls the positioning rotating wheel to rotate, the pen clip positioning rod is fixed on the fourth fixing frame, and the pen clip positioning rod is used for positioning a pen clip.

5. The pen clip alignment machine according to any one of claims 1 to 4, wherein an initial positioning device is disposed on the conveying track at the front end of the pen clip positioning device, the initial positioning device includes a second push rod, a push rod fixing frame, a second positioning compression rod, a fifth fixing frame and a fourth lifting platform, the second push rod is fixed on the push rod fixing frame, the second positioning compression rod is fixed on the fifth fixing frame, the fourth lifting platform is disposed corresponding to the second positioning compression rod, and the second push rod is used for pushing the pen cap to align.

6. The pen clip alignment machine of claim 5 wherein said conveyor track at the front end of said initial positioning means is provided with at least one feed conveyor belt having an outlet corresponding to said pen slot on said conveyor track.

7. The pen clip alignment machine of claim 6 wherein said conveyor track at the rear end of said standard alignment means is provided with a blanking station comprising a blanking conveyor belt and a blanking zone disposed at one end of the blanking conveyor belt.

8. The pen clip alignment machine of claim 6, wherein a blanking station is disposed on the conveying track at the rear end of the standard sample alignment device, the blanking station comprises a first blanking conveying belt, a second blanking conveying belt, a first blanking area, a second blanking area, a third push rod and a third push rod fixing frame, the first blanking area is disposed at one end of the first blanking conveying belt, the second blanking area is disposed at one end of the second blanking conveying belt, the first blanking conveying belt and the second blanking conveying belt are disposed in parallel, the third push rod is fixed on the third push rod fixing frame, and the third push rod pushes pens into the second blanking conveying belt.