CN207930271U - Item pen tip fitter's bench - Google Patents

Abstract

This application discloses a kind of item pen tip fitter's benches, including pen item to clamp mold, crushing block, punch rod, cylinder, supporting table；The cylinder is installed on the supporting rod of supporting table, and punch rod is mounted on cylinder, and the crushing block is mounted in punch rod；The pen item clamps mold on the tablet of supporting table, and the pen item clamps mold for clamping pen item；Item clamp mold with squeeze it is fast point-blank.The utility model has the advantages that：The cooperation precision for ensureing pen tip and pen item, reduces the labor intensity of worker, improves production efficiency, reduce rejection rate.

Description

Item pen tip fitter's bench

Technical field

The utility model is related to mould applications more particularly to a kind of item pen tip fitter's benches.

Background technology

Fountain pen since its is easy to use, comfortable writing and deep liked by users.Fountain pen Writing type is discharged Whether it is smooth and whether leak be evaluate fountain pen quality two important indicators, and between pen item and pen tip assembly essence Degree determines this two indexs.Pen item is with pen tip installation method at present：In the supporting table that pen item is installed to fixed manual punching machine, Then pen tip and proposition are filled in successively in pen item, the then rocking bar on master worker's hand shaken hand punch, driving is set about The punch rod of dynamic punching machine moves downward, and is finally combined together pen item, pen tip and proposition three under the extruding of punch rod. In said program, it there are problems that so one：The distance (i.e. the assembly precision of pen item and pen tip) that punch rod moves downward is complete The full operating experience for depending on master worker, the distance that punch rod moves downward is long, can make pen item and pen tip excessive compression, writes When to be discharged unsmooth or even pen item and the pen tip bacillum that can be stamped disconnected, if the distance moved downward is inadequate, pen item with pen tip not It can be fully mated so that there are gap between pen item and pen tip, lead to drainage occur.

Utility model content

The utility model is in view of the above-mentioned problems, propose a kind of item pen tip fitter's bench.

The technical solution that the utility model is taken is as follows：

A kind of item pen tip fitter's bench, including pen item clamp mold, crushing block, punch rod, supporting table, further include gas Cylinder, the cylinder are installed on the supporting rod of supporting table, and punch rod is mounted on cylinder, and the crushing block is mounted on punch rod On；The pen item clamps mold on the tablet of supporting table, and the pen item clamps mold for clamping pen item；Item clamps Mold is fast point-blank with extruding.

In the present solution, when mounted on pen item, pen tip and proposition three, a little glue is first smeared on pen tip, by pen Point is lightly stood on pen item, is then again filled in proposition in pen item, pen item, which is then placed into pen item, clamps on mold, then Start cylinder, pneumatic cylinder driving punch rod moves downward, and starts pen tip and proposition toward pen item when squeezing the when of being contacted soon with proposition It is interior to squeeze, finally three is assembled together.In the present solution, specifically when installing cylinder, the length of punch rod computed in advance is needed Degree and pen item clamp the distance between mold and crushing block, and installation of the cylinder on supporting rod is determined further according to these data Highly so that punch rod is when moving downwardly to least significant end so that pen tip accurately packs into pen item just with pen item, ensures punching Cooperation gap is also not present in briquetting i.e. not excessive compression pen tip and proposition.

In the present solution, due to the stroke of cylinder be it is fixed, the length of punch rod be it is fixed, therefore punch rod every time to The distance of lower punching press is fixed, is all so changeless to the extruding degree of pen tip and proposition, is thus effectively ensured The cooperation precision of pen item, proposition and pen tip three, while the labor intensity of worker is also reduced, production efficiency is improved, is dropped Low rejection rate.

Optionally, further include gas storage tank, the gas storage tank is connected by pipeline with cylinder.

Gas storage tank is fixed on by link on supporting rod, and gas storage tank is used to provide compressed gas for cylinder.

Optionally, further include air pump, the air pump is connected by pipeline with gas storage tanks.

Air pump is fixed on by link on supporting rod, and air pump is for generating compressed gas.

Optionally, further include controller, the controller is electrically connected with air pump and cylinder.

Controller is for controlling air pump and cylinder operation.

Optionally, the pen item clamps mold and is removably mounted on the tablet of supporting table, and the crushing block is detachable Ground is mounted in punch rod.

Detachable installation is all used since pen item clamps mold and crushing block, when the pen for needing to assemble different style models When point is with pen item, the pen item not matched need to only be clamped to mold and dismantled with crushing block, then change dimensions matching The pen item of set clamps mold and crushing block.

The utility model has the beneficial effects that：The cooperation precision for ensureing pen tip and pen item, reduces the labor intensity of worker, Production efficiency is improved, rejection rate is reduced.

Description of the drawings：

Fig. 1 is pen item pen tip fitter's bench structure schematic diagram；

Fig. 2 is that pen item clamps mold matching relationship schematic diagram with pen item.

Each reference numeral is in figure：1, supporting rod, 2, cylinder, 3, punch rod, 4, pen item clamp mold, 5, tablet, 6, branch Support platform, 7, crushing block, 8, link, 9, air pump, 10, gas storage tank, 11, proposition, 12, pen item, 13, pen tip.

Specific implementation mode：

With reference to each attached drawing, the utility model is described in detail.

As shown in attached drawing 1 and attached drawing 2, a kind of item pen tip fitter's bench, including pen item 12 clamp mold 4, crushing block 7, punch rod 3, cylinder 2, supporting table 6；Cylinder 2 is installed on the supporting rod 1 of supporting table 6, and punch rod 3 is installed on the cylinder 2, is squeezed Briquetting 7 is mounted in punch rod 3；Item 12 clamps mold 4 on the tablet 5 of supporting table 6, and pen item 12 clamps the use of mold 4 In clamping pen item 12；Item 12 clamp mold 4 with squeeze it is fast point-blank.

In the present solution, when mounted on 11 three of pen item 12, pen tip 13 and proposition, a little glue is first smeared on pen tip 13 Water lightly stands pen tip 13 on pen item 12, then again fills in proposition 11 in pen item 12, and pen item 12 is then placed into pen Item 12 clamps on mold 4, then starts cylinder 2, and pneumatic cylinder driving punch rod 3 is moved downward, contacted soon with proposition 11 when squeezing When start to squeeze pen tip 13 and proposition 11 in pen item 12, finally three is assembled together.In the present solution, specifically installing When cylinder 2, the length of punch rod 3 computed in advance and pen item 12 is needed to clamp the distance between mold 4 and crushing block 7, then root Mounting height of the cylinder 2 on supporting rod 1 is determined according to these data so that punch rod 3 is when moving downwardly to least significant end so that Pen tip 13 and pen item 12 accurately pack into pen item 12 just, ensure pressing block i.e. not excessive compression pen tip 13 and proposition 11, There is no cooperation gaps.

In the present solution, since the stroke of cylinder 2 is fixed, the length of punch rod 3 is fixed, therefore punch rod 3 is every The distance of secondary downward punching press is fixed, be all to the extruding degree of pen tip 13 and proposition 11 in this way it is changeless, thus The cooperation precision of 13 three of pen item 12, proposition 11 and pen tip has been effectively ensured, while having also reduced the labor intensity of worker, has improved Production efficiency, reduces rejection rate.

Further include gas storage tank 10 as shown in attached drawing 1 and attached drawing 2, gas storage tank 10 passes through pipeline and 2 phase of cylinder It connects.

Gas storage tank 10 is fixed on by link 8 on supporting rod 1, and gas storage tank 10 is used to provide pressure for cylinder 2 Contracting gas.

Further include air pump 9 as shown in attached drawing 1 and attached drawing 2, air pump 9 is connected by pipeline with gas storage tanks.

Air pump 9 is fixed on by link 8 on supporting rod 1, and air pump 9 is for generating compressed gas.

Further include controller as shown in attached drawing 1 and attached drawing 2, controller is electrically connected with air pump 9 and cylinder 2.

Controller works for controlling air pump 9 and cylinder 2.

As shown in attached drawing 1 and attached drawing 2, pen item 12 clamps mold 4 and is removably mounted on the tablet 5 of supporting table 6, squeezes Block 7 is removably mounted in punch rod 3.

Since pen item 12 clamps mold 4 and crushing block 7 all uses detachable installation, when needing to assemble different style models Pen tip 13 and pen item 12 when, the pen item 12 not matched need to only be clamped to mold 4 and dismantled with crushing block 7, then changed The pen item 12 that dimensions matches clamps mold 4 and crushing block 7.

The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model Range, it is every with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it His relevant technical field includes similarly within the protection scope of the present utility model.

Claims (5)

1. a kind of item pen tip fitter's bench, including pen item clamp mold, crushing block, punch rod, supporting table, feature exists In further including cylinder, the cylinder is installed on the supporting rod of supporting table, and punch rod is mounted on cylinder, crushing block peace In punch rod；The pen item clamps mold on the tablet of supporting table, and the pen item clamps mold for clamping pen ；Item clamp mold with squeeze it is fast point-blank.

2. pen item pen tip fitter's bench as described in claim 1, which is characterized in that further include gas storage tank, the gas Body holding vessel is connected by pipeline with cylinder.

3. pen item pen tip fitter's bench as claimed in claim 2, which is characterized in that further include air pump, the air pump passes through Pipeline connects with gas storage tanks.

4. pen item pen tip fitter's bench as claimed in claim 3, which is characterized in that further include controller, the controller It is electrically connected with air pump and cylinder.

5. pen item pen tip fitter's bench as described in claim 1, which is characterized in that the pen item clamps mold removably On the tablet of supporting table, the crushing block is removably mounted in punch rod.