CN216659378U

CN216659378U - Pen cap part assembling tool for pen processing

Info

Publication number: CN216659378U
Application number: CN202220179413.0U
Authority: CN
Inventors: 何余安; 李正; 王永贵; 张超亮
Original assignee: Anhui New Beifa Pen City Co ltd
Current assignee: Anhui New Beifa Pen City Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-03
Anticipated expiration: 2032-01-21

Abstract

A pen cap part assembling tool for pen processing comprises a bottom plate, wherein a supporting table is vertically arranged on the top surface of the bottom plate, a mounting groove of a circular structure is vertically arranged on the top surface of the supporting table, and a limiting plug-in for internally supporting a pen cap is vertically arranged in the middle of the inner bottom surface of the mounting groove; the top circumference equidistant of mounting groove is provided with the elastic clamping piece that is used for circumference centre gripping pen cap more than four at least. According to the utility model, an operator can assemble the small parts of the pen clip and the pen cap on the pen cap one by using two hands, the situation that the parts fall off is not easy to occur in the assembling process, the assembling efficiency is effectively improved, and the probability of part damage is reduced.

Description

Pen cap part assembling tool for pen processing

Technical Field

The utility model belongs to the technical field of pen point machining, and particularly relates to a pen cap part assembling tool for pen machining.

Background

The pen is a pen-like writing tool mainly taking metal as a pen body; the pen cap of the pen has the functions of preventing ink from drying up and protecting the pen point, and the pen cap is sleeved at the tail of the pen, so that writing can be easier, and the pen cap can be taken down at any time to prevent the pen point from falling and being damaged. The front part of the pen cap is provided with a pen clip and a pen cap head, wherein the pen clip can be inserted into a pocket or a book to play a role in fixing a pen; the pen cap head is located at the front end of the pen cap, a brand and a trademark are common in the pen cap head, and the pen cap head can further fix the pen clip.

In the prior art, when the pen cap is assembled, an operator generally holds the pen cap with one hand and assembles the small parts onto the pen cap one by one with the other hand, and the bare-handed assembly mode is easy to cause the condition that the parts fall off, so that the assembly efficiency is affected, and even certain damage may be caused to the parts.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a pen cap part assembling tool for pen processing, which has the following specific technical scheme:

a pen cap part assembling tool for pen processing comprises a bottom plate, wherein a supporting table is vertically arranged on the top surface of the bottom plate, a mounting groove of a circular structure is vertically arranged on the top surface of the supporting table, and a limiting plug-in for internally supporting a pen cap is vertically arranged in the middle of the inner bottom surface of the mounting groove; the top circumference equidistant of mounting groove is provided with the elastic clamping spare that is used for circumference centre gripping pen cap more than four at least.

Furthermore, the limiting plug-in comprises a plug-in column which is vertically arranged in the middle of the inner bottom surface of the mounting groove, the top surface of the plug-in column is higher than the top surface of the mounting groove, the top surface of the plug-in column is axially and detachably connected with a limiting guide head, and the top of the limiting guide head is of an arc-shaped structure;

the bottom surface axial of spacing guide head is connected with the double-screw bolt, insert the top surface axial of post and seted up the stud groove, the double-screw bolt with stud groove spiro union cooperation.

Furthermore, a screw groove is formed in the middle of the top surface of the supporting table, and a mounting hole axially penetrates through the middle of the bottom surface of the mounting groove; the bottom surface of inserting the post is axially connected with the screw rod, the screw rod clearance passes the mounting hole, and with screw rod groove spiro union cooperation.

Furthermore, the elastic clamping piece comprises a guide rod with a T-shaped structure, and a vertical part of the guide rod penetrates through a guide hole correspondingly formed in the outer peripheral surface of the top of the mounting groove in a transverse clearance manner; the inner end face of the vertical part of the guide rod is vertically connected with a clamping block, and the top of the clamping block is provided with a wedge-shaped structure; the axial cover is equipped with the spring in the vertical portion of guide bar, spring one end with the grip block is connected, the other end with mounting groove inner wall connection.

Furthermore, the inclined plane of the top of the clamping block is in fit with a first film, and the inner side surface of the bottom of the clamping block is in fit with a second film with an arc groove-shaped structure.

The utility model has the beneficial effects that:

the pen cap part assembling tool provided by the utility model has the advantages that the limiting plug-in is utilized to internally support the pen cap, and the pen cap is circumferentially clamped through the plurality of elastic clamping pieces, the pen cap is vertically sleeved on the limiting plug-in the process, the bottom of the pen cap is clamped and fixed after cutting into the end face of the elastic clamping piece, and the operation is simple; according to the utility model, an operator can assemble the small parts of the pen clip and the pen cap on the pen cap one by using two hands, the situation that the parts fall off is not easy to occur in the assembling process, the assembling efficiency is effectively improved, and the probability of part damage is reduced.

Drawings

FIG. 1 shows a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the support platform and mounting groove of the present invention;

FIG. 3 shows an exploded view of the spacing insert of the present invention;

FIG. 4 shows a cross-sectional view of the structure of the present invention;

FIG. 5 is a schematic perspective view of a clamp block according to the present invention;

figure 6 shows a working illustration of the utility model.

Shown in the figure: 1. a base plate; 2. a support table; 21. a screw channel; 3. mounting grooves; 31. mounting holes; 32. a guide hole; 4. a limiting plug-in; 41. inserting a column; 411. a stud groove; 412. a screw; 42. a limiting guide head; 421. a stud; 5. an elastic clamping member; 51. a guide bar; 52. a clamping block; 521. a first film; 522. a second film; 53. a spring; 6. a pen cap; 61. a pen clip; 62. the pen cap head.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 6, the pen cap part assembling tool for pen processing comprises a bottom plate 1, wherein a supporting table 2 is vertically installed on the top surface of the bottom plate 1, a mounting groove 3 with a circular structure is vertically arranged on the top surface of the supporting table 2, and a limiting plug-in 4 for internally supporting a pen cap 6 is vertically arranged in the middle of the inner bottom surface of the mounting groove 3; the top circumference of mounting groove 3 is equidistant to be provided with more than four at least elastic clamping pieces 5 that are used for circumference centre gripping cap 6.

By adopting the technical scheme, the pen cap part assembling tool utilizes the limiting insertion piece 4 to internally support the pen cap 6 and circumferentially clamp the pen cap 6 through the plurality of elastic clamping pieces 5, the pen cap 6 is vertically sleeved on the limiting insertion piece 4 in the process, the bottom of the pen cap 6 is cut into the end face of the elastic clamping piece 5 and then clamped and fixed, and the operation is simple; this cap part assembly fixture makes the operator can assemble cap 6 with the pen clip 61, the cap for brush 62 these finding parts one by one with both hands, and the difficult condition that takes place the part and drop in the assembling process has effectively improved assembly efficiency, reduces the probability that the part harmd.

As shown in fig. 3, the limiting plug-in 4 includes a plug-in column 41, the plug-in column 41 is vertically disposed in the middle of the inner bottom surface of the mounting groove 3, the top surface of the plug-in column 41 is higher than the top surface of the mounting groove 3, a limiting guide head 42 is axially and detachably connected to the top surface of the plug-in column 41, and the top of the limiting guide head 42 is of an arc structure;

the bottom surface of the limiting guide head 42 is axially connected with a stud 421, the top surface of the inserting column 41 is axially provided with a stud groove 411, and the stud 421 is in threaded connection with the stud groove 411.

By adopting the technical scheme, the top surface of the inserting column 41 is axially and detachably connected with the limiting guide head 42, so that the proper limiting guide head 42 can be selected and matched according to pen caps 6 with different inner sizes, and the universality is high; the top of the limiting guide head 42 is of an arc-shaped structure, so that the pen cap 6 can be conveniently inserted, and the scratch on the inner wall of the pen cap 6 can be reduced.

As shown in fig. 2 and 3, a screw groove 21 is formed in the middle of the top surface of the support platform 2, and a mounting hole 31 axially penetrates through the middle of the bottom surface of the mounting groove 3; the bottom surface of the insert column 41 is axially connected with a screw 412, and the screw 412 passes through the mounting hole 31 with a clearance and is in threaded fit with the screw groove 21.

Through adopting above-mentioned technical scheme, utilize the screw rod 412 clearance of inserting post 41 bottom surface to pass mounting hole 31 to with screw rod groove 21 spiro union cooperation, can be so that insert post 41, mounting groove 3 and support platform 2 three detachably connect, can change impaired part as required at any time.

As shown in fig. 4, the elastic clamping member 5 comprises a guide rod 51 with a T-shaped structure, and a vertical part of the guide rod 51 passes through a guide hole 32 correspondingly formed on the outer peripheral surface of the top of the mounting groove 3 in a transverse clearance manner; the inner end face of the vertical part of the guide rod 51 is vertically connected with a clamping block 52, and the top of the clamping block 52 is of a wedge-shaped structure; the vertical part of the guide rod 51 is axially sleeved with a spring 53, one end of the spring 53 is connected with the clamping block 52, and the other end of the spring is connected with the inner wall of the mounting groove 3.

By adopting the technical scheme, the top of the clamping block 52 is arranged to be in a wedge-shaped structure, so that the bottom of the pen cap 6 can be conveniently and vertically cut into the clamping block 52; the holding block 52 holds and fixes the cap 6 circumferentially under the reaction force of the spring 53.

As shown in fig. 5, the top inclined surface of the holding block 52 is fitted with a first rubber sheet 521, and the bottom inner side surface is fitted with a second rubber sheet 522 having an arc-groove structure.

By adopting the technical scheme, the arranged first film 521 and second film 522 can prevent the clamping block 52 from scratching the pen cap 6; the second rubber sheet 522 is provided with an arc groove-shaped structure, so that the pen cap 6 can be better clamped and fixed.

When the utility model is implemented, firstly, the pen cap 6 is sleeved on the insertion column 41 from the limiting guide head 42, the bottom of the pen cap 6 is vertically cut into the clamping block 52 to be clamped and fixed, then, the small parts of the pen clip 61 and the pen cap head 62 can be assembled on the pen cap 6 one by one, and finally, the assembled pen cap 6 is vertically pulled out upwards.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a pen cap part assembly fixture for pen processing which characterized in that: the pen cap support comprises a bottom plate (1), wherein a support table (2) is vertically arranged on the top surface of the bottom plate (1), a mounting groove (3) with a circular structure is vertically arranged on the top surface of the support table (2), and a limiting plug-in (4) for internally supporting a pen cap (6) is vertically arranged in the middle of the inner bottom surface of the mounting groove (3); the top of the mounting groove (3) is provided with at least more than four elastic clamping pieces (5) used for clamping the pen cap (6) in the circumferential direction at equal intervals in the circumferential direction.

2. The pen cap part assembling tool for pen processing according to claim 1, characterized in that: the limiting plug-in component (4) comprises a plug-in column (41), the plug-in column (41) is vertically arranged in the middle of the inner bottom surface of the mounting groove (3), the top surface of the plug-in column (41) is higher than the top surface of the mounting groove (3), a limiting guide head (42) is axially and detachably connected to the top surface of the plug-in column (41), and the top of the limiting guide head (42) is of an arc-shaped structure;

the bottom surface of the limiting guide head (42) is axially connected with a stud (421), a stud groove (411) is axially formed in the top surface of the inserting column (41), and the stud (421) is in threaded fit with the stud groove (411).

3. The pen cap part assembling tool for pen processing according to claim 2, characterized in that: a screw rod groove (21) is formed in the middle of the top surface of the supporting table (2), and a mounting hole (31) axially penetrates through the middle of the bottom surface of the mounting groove (3); the bottom surface of the inserted column (41) is axially connected with a screw (412), and the screw (412) passes through the mounting hole (31) in a clearance mode and is in threaded fit with the screw groove (21).

4. The pen cap part assembling tool for pen processing according to claim 2, characterized in that: the elastic clamping piece (5) comprises a guide rod (51) with a T-shaped structure, and a vertical part of the guide rod (51) penetrates through a guide hole (32) correspondingly formed in the outer peripheral surface of the top of the mounting groove (3) in a transverse clearance mode; the inner end face of the vertical part of the guide rod (51) is vertically connected with a clamping block (52), and the top of the clamping block (52) is of a wedge-shaped structure; the vertical portion of guide bar (51) goes up the axial cover and is equipped with spring (53), spring (53) one end with grip block (52) are connected, the other end with mounting groove (3) inner wall connection.

5. The assembly tool for the pen cap part for pen processing according to claim 4, characterized in that: the inclined plane of the top of the clamping block (52) is in fit with a first rubber sheet (521), and the inner side surface of the bottom of the clamping block is in fit with a second rubber sheet (522) with an arc groove-shaped structure.