CN207540580U - For the pen core liner agency of pen core scribing line detection - Google Patents

Abstract

The utility model discloses it is a kind of for pen core scribing line detection pen core liner agency, including：It is lifted component；Clamp assemblies with being lifted component Joint；And the cam below lifting component and clamp assemblies jacks component, wherein, it is lifted component and includes left fixed side panel, right fixed side panel and the lifting portion between left fixed side panel and right fixed side panel, clamp assemblies and lifting portion Joint, cam jacking component circularly jack the lifting portion.According to the utility model, while detection efficiency is improved, additionally it is possible to reduce structural redundancy, transmission efficiency and reliability be improved, so as to improve scribing line clarity.

Description

For the pen core liner agency of pen core scribing line detection

Technical field

The utility model is related to automation equipment field, more particularly to a kind of pen core pen machine for pen core scribing line detection Structure.

Background technology

Pen is the great utility model of the mankind, is the tool for writing or drawing, mostly will carry face by pen tip The solid or liquid (ink) of color are on paper or other surfaces of solids draw word, symbol or picture, also have and utilize solid pen tip Hardness writing picture pencil and charcoal pencil.Gel ink pen and ball pen are generally used now, draw artistic draft and picture Then it is mostly used pencil.

Gel ink pen or ball pen generally include pen core and the penholder equipped with pen core and convenient for holding, after pen core has produced extremely Before pen core packaging and storage, the writing smoothness to pen core is needed to be detected, when so-called writing smoothness refers to write The concentrated expression of fluency and lubricity can press fluent writing degree in defined writing angle, writing speed and writing Under power, using proprietary pen core scribing line detector, pass through continuity, amount size out of ink and its wave for detecting and writing scribing line track Dynamic situation quantitatively judges its fluent writing.

But there are following problems for existing pen core scribing line detector：

1. single can only detect single pen core, sampling Detection is only applicable to, detection efficiency is low, it is impossible to meet high-volume and flow The detection demand of waterline production；

2. the degree of automation is low, the step of needing human assistance, is more, further to cause detection efficiency low；

4. complicated, the amplitude difference lifted every time is larger, cannot cross so as to cause pen core in predeterminated position；

Be not tension it was exactly pine 5. the method for clamping of pair pen core is unreasonable, tension then easily deforms pen core, and pine is then excessively It is unintelligible to be easy to cause scribing line；

6. clamp structure complex redundancy, drive mechanism complexity is unreliable, so as to be easy to cause clamping process inefficiency and Easy failure.

In view of this, it is above-mentioned to solve it is really necessary to develop a kind of pen core liner agency for pen core scribing line detection Problem.

Utility model content

For the shortcomings of the prior art, the purpose of this utility model is to provide a kind of for pen core scribing line inspection The pen core liner agency of survey, while detection efficiency is improved, additionally it is possible to reduce structural redundancy, improve transmission efficiency and can By property, so as to improve scribing line clarity.

In order to realize above-mentioned purpose according to the present utility model and other advantages, provide a kind of for pen core scribing line detection Pen core liner agency, including：

It is lifted component；

Clamp assemblies with being lifted component Joint；And

Cam below lifting component and clamp assemblies jacks component,

Wherein, lifting component includes left fixed side panel, right fixed side panel and set on left fixed side panel and right fixed side panel Between lifting portion, clamp assemblies and lifting portion Joint, cam jacking component circularly pushes up the lifting portion It rises.

Preferably, the lifting portion is rotatablely connected with left fixed side panel and right fixed side panel so that the lifting portion can Around left fixed side panel and right fixed side panel, pitching turns at an angle in perpendicular under the driving of cam jacking component It is dynamic.

Preferably, the lifting portion includes：

Left lifting side plate and right lifting side plate on the inside of left fixed side panel and right fixed side panel；And

The rotary part being fixed between left lifting side plate and right lifting side plate,

Wherein, it is left lifting side plate and left fixed side panel between and it is right lifting side plate rotationally connect respectively with right fixed side panel There are Left Angle shaft and right corner degree shaft, lifting fixed link is connected between left lifting side plate and right lifting side plate.

Preferably, the rotary part includes：

The motor mounting plate being fixed between left lifting side plate and right lifting side plate；And

The eccentric shaft fixed seat of motor mounting plate lower end is fixed in,

Wherein, being equipped with equipped with two eccentric shaft motor mounting plates being mutually parallel for being rotated in eccentric shaft fixed seat is used for The servo motor that two eccentric shafts is driven to rotate synchronously, the eccentric end of two eccentric shafts are socketed with the connecting plate of L-type.

Preferably in clamp assemblies include：

Substrate；

Pen core head support base, cartridge body support base and the pen core being sequentially arranged in along the first and last extending direction of pen core on substrate Positioning element；And

Pen core compacting part on substrate,

Wherein, the pen core compacting part is selectively harmonious to place with pen core head support base and cartridge body support base In on pen core head support base and cartridge body support base pen core selectively clamp, the pen core positioning element be clamped after pen The terminal selective of core offsets.

Preferably, left connection board and right connection board, left connection board and right connection have been respectively articulated at left and right sides of substrate Plate and connecting plate Joint.

Preferably, rotating bar is rotationally equipped between left connection board and right connection board, substrate is mutually solid with the rotating bar It connects, is connected with pitching cylinder between the lower section of substrate, left connection board and right connection board, substrate can be under the driving of pitching cylinder Make lever motion by fulcrum of rotating bar in perpendicular.

Preferably, cam jacking component includes：

Connecting rod fixed seat；

One end is hinged with connecting rod fixed seat and horizontal connecting rod；And

Oscillating bearing bar that is hinged with the middle part of connecting rod and being socketed with lifting fixed link,

Wherein, the lower section of connecting rod is equipped with the cam of Periodic Rotating, and the edge of cam offsets always with connecting rod.

Compared with prior art, advantage is the utility model：

1st, since lifting component includes left fixed side panel, right fixed side panel and set on left fixed side panel and right fixed side panel Between lifting portion, clamp assemblies and lifting portion Joint, cam jacking component circularly pushes up the lifting portion It rises so that when lifting portion is lifted by cam jacking component, clamp assemblies can be also lifted together, thus by pen core from conveyer belt It lifts, prevents from being interfered by conveyer belt in operation of crossing, improve scribing line precision and clarity；

2nd, due to it is left lifting side plate and left fixed side panel between and it is right lifting side plate rotationally connect respectively with right fixed side panel Left Angle shaft and right corner degree shaft are connected to, so that lifting portion can be solid around a left side by Left Angle shaft and right corner degree shaft Determine side plate and right fixed side panel does pitch rotation；

3rd, since the eccentric end of two eccentric shafts is socketed with the connecting plate of L-type, so as to which eccentric shaft can be drivingly connected plate work Eccentric rotary；

4th, due to being respectively articulated with left connection board and right connection board at left and right sides of substrate, left connection board and right connection board with Connecting plate Joint, so that substrate can make eccentric rotary with connecting plate；

5th, since substrate can make lever motion in perpendicular under the driving of pitching cylinder by fulcrum of rotating bar, from And cause clamp assemblies that pen core can be adjusted to scheduled writing angle after pen core is clamped, it is clear to further improve writing Degree.

Description of the drawings

Fig. 1 is to be regarded according to the three-dimensional structure of the pen core liner agency described in the utility model for pen core scribing line detection Figure；

Fig. 2 is according to lifting component and base in the pen core liner agency described in the utility model for pen core scribing line detection The three-dimensional structure view that plate is connected；

Fig. 3 is three according to clamp assemblies in the pen core liner agency described in the utility model for pen core scribing line detection Tie up topology view；

Fig. 4 be according to it is described in the utility model for pen core scribing line detection pen core liner agency in clamp assemblies just View；

Fig. 5 be according to it is described in the utility model for pen core scribing line detection pen core liner agency in clamp assemblies it is another One visual angle three-dimensional structure view；

Fig. 6 is to be lifted the three of component according in the pen core liner agency described in the utility model for pen core scribing line detection Tie up topology view；

Fig. 7 is to be hidden according to lifting component in the pen core liner agency described in the utility model for pen core scribing line detection Three-dimensional structure view after connecting plate；

Fig. 8 is the three-dimensional according to lifting portion in the pen core liner agency described in the utility model for pen core scribing line detection Topology view；

Fig. 9 be according to it is described in the utility model for pen core scribing line detection pen core liner agency in lifting portion it is another Visual angle three-dimensional structure view；

Figure 10 is three according to eccentric shaft in the pen core liner agency described in the utility model for pen core scribing line detection Tie up topology view.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings, the aforementioned and other mesh of the utility model , feature, aspect and advantage will be apparent, to enable those skilled in the art can be real according to this with reference to specification word It applies.In the accompanying drawings, for clarity, shape and size can be amplified, and identical attached drawing mark will be used in all figures Remember to indicate the same or similar component.In the description, such as " forepart ", " rear portion ", " top ", " lower part ", " top " and The relative terms of " bottom " and its derivative words should be interpreted to refer to then as described in or such as the institute in the attached drawing being discussed The orientation shown.These relative terms are for convenience and are usually not intended to need specifically to be orientated.It is related to attached The term (for example, " connection " and " attachment ") connect, couple etc. refers to that these structures are solid directly or indirectly to one another by intermediate structure Fixed or attachment relationship and movable or rigidly attached or relationship, unless otherwise clearly stating.

With reference to Fig. 1, the pen core liner agency for pen core scribing line detection includes：Be lifted component 410, clamp assemblies 440 and Cam jacks component 450, wherein, clamp assemblies 440 and lifting 410 Joint of component, cam jacking component 450 are set on lifting group The lower section of part 410 and clamp assemblies 440, lifting component 410 include left fixed side panel 411, right fixed side panel 412 and set on a left sides Lifting portion between fixed side panel 411 and right fixed side panel 412, clamp assemblies 440 and lifting portion Joint, cam jacking Component 450 circularly jacks the lifting portion.

With reference to Fig. 6 and Fig. 7, the lifting portion is rotatablely connected with left fixed side panel 411 and right fixed side panel 412 so that institute State lifting portion can around left fixed side panel 411 and right fixed side panel 412 in perpendicular pitch rotation at an angle.Excellent In the embodiment of choosing, the pitch angle in the lifting portion is 0 °~60 °.In one embodiment, left fixed side panel 411 and the right side Left securing plate 411a and right securing plate 412a has been respectively and fixedly connected on fixed side panel 412.

With reference to Fig. 6, Fig. 7 and Fig. 8, the lifting portion includes：

Left lifting side plate 413 and right lifting side plate 414 set on 412 inside of left fixed side panel 411 and right fixed side panel；With And

The rotary part being fixed between left lifting side plate 413 and right lifting side plate 414,

Wherein, it is left lifting side plate 413 and left fixed side panel 411 between and it is right lifting side plate 414 divide with right fixed side panel 412 Left Angle shaft 411b and right corner degree shaft 412b it is not connected with rotationally, left lifting side plate 413 and right lifting side plate 414 can divide It is not relatively rotated around Left Angle shaft 411b and right corner degree shaft 412b with left fixed side panel 411 and right fixed side panel 412, it is left Lifting fixed link 415 is connected between lifting side plate 413 and right lifting side plate 414.

With reference to Fig. 7, Fig. 8 and Fig. 9, the rotary part includes：

The motor mounting plate 416 being fixed between left lifting side plate 413 and right lifting side plate 414；And

The eccentric shaft fixed seat 416c of 416 lower end of motor mounting plate is fixed in,

Wherein, what is rotated on eccentric shaft fixed seat 416c is equipped with two 417 motor mounting plates 416 of eccentric shaft being mutually parallel It is equipped with the servo motor 416a for two eccentric shafts 417 to be driven to rotate synchronously.

Further, the power output end of servo motor 416a is sequentially connected with motor gear 416b, the end of eccentric shaft 417 End is connected with eccentric shaft gear 417a, motor gear 416b and two eccentric shaft gear 417a and realizes that transmission connects by driving rack It connects.In a preferred embodiment, tension adjustment wheel 416d is equipped between motor gear 416b and eccentric shaft gear 417a.

With reference to Fig. 8 and Figure 10, eccentric spindle bearing block 417d is equipped between eccentric shaft 417 and eccentric shaft fixed seat 416c, partially Mandrel 417 is arranged among eccentric spindle bearing block 417d, and the main body of eccentric shaft 417 is cylinder, the front end of 417 main body of eccentric shaft Integral type is connected with eccentric end 417b, and the live spindle of 417 main body of eccentric shaft and its eccentric end 417b are mutually parallel but not altogether Line, the eccentric end 417b of two eccentric shafts 417 are socketed with the connecting plate 418 of L-type.

With reference to Fig. 7, capacity eccentric bearing 417c is arranged on the eccentric end 417b of eccentric shaft 417, in connecting plate 418.

With reference to Fig. 8, the vertical portion of connecting plate 418 connects with two eccentric shafts 417, the front end of the horizontal part of connecting plate 418 Plane 418b is limited equipped with angle, which limits plane 418b horizontal by 15 °~60 ° angles.In preferred embodiment party In formula, angle limits plane 418b horizontal by 45 ° of angles.

Further, ribs 418c is connected between the vertical portion of connecting plate 418 and horizontal part.

With reference to Fig. 3 and Fig. 4, clamp assemblies 440 include：

Substrate 443, pen core head support base 443a, cartridge body support base 443b, pen core positioning element and pen core compressed part Part, wherein, core print support base 443a, cartridge body support base 443b and pen core positioning element along pen core first and last extending direction according to It is secondary to be set on substrate 443, the pen core compacting part and pen core head support base 443a and cartridge body support base 443b selectivity phases It closes the pen core so as to be positioned on pen core head support base 443a and cartridge body support base 443b selectively to clamp, the pen core is determined Position component with it is clamped after the terminal selective of pen core offset.

Referring again to Fig. 3 and Fig. 4, the pen core compacting part includes：Left compression bar 444, right compression bar 445, left support bar 444a and right support bar 445a, wherein, left compression bar 444 and right compression bar 445 are set on pen core head support base 443a and cartridge body support The top of seat 443b, left support bar 444a and right support bar 445a respectively with 445 Joint of left compression bar 444 and right compression bar, left branch Strut 444a and right support bar 445a both passes through substrate 443 and vertically can selectively lift, pen core head support base 443a Multiple pressure plates 446 are connected between surface, left compression bar 444 and right compression bar 445 with cartridge body support base 443b.Preferred Embodiment in, set right over cartridge body support base 443b there are two pressure plate 446, pen core head support base 443a just on Side is set there are one pressure plate 446, and the top of cartridge body support base 443b is equipped with several cartridge body holding tanks being mutually parallel The top of 443b ', pen core head support base 443a are equipped with several pen core head holding tank 443a ' being mutually parallel, and pen core head accommodates Slot 443a ' is arranged in a one-to-one correspondence with cartridge body holding tank 443b ', the pressure plate 446 right over pen core head support base 443a It is equipped with the pen core head auxiliary pressing plate 446a opposite with pen core head holding tank 443a ', the lower surface of pen core head auxiliary pressing plate 446a The outer profile of profile and pen core head is adapted.

With reference to Fig. 3, lower section, left support bar 444a and the right support bar 445a bottom ends of substrate 443 have been respectively and fixedly connected with left counterweight It is respectively equipped with and is fixed on horizontal plane immediately below wheel 444b and right weighting distribution wheel 445b, left weighting distribution wheel 444b and right weighting distribution wheel 445b Left cradle 444b ' and right cradle 445b ', between substrate 443 and left compression bar 444, the side of left support bar 444a is equipped with Left returning spring, between substrate 443 and right compression bar 445, the side of right support bar 445a be equipped with right returning spring.With substrate 443 rise or fall, left weighting distribution wheel 444b and right weighting distribution wheel 445b can respectively with left cradle 444b ' and right cradle 445b ' selectively comes into contact with or detaches, when left weighting distribution wheel 444b and right weighting distribution wheel 445b can respectively with left cradle 444b ' And during right cradle 445b ' contact, left support bar 444a and right support bar 445a are by left cradle 444b ' and right cradle 445b ' jack up, while left compression bar 444 and right compression bar 445 respectively under the support of left support bar 444a and right support bar 445a with Pen core head support base 443a and cartridge body support base 443b phase separations；When left weighting distribution wheel 444b and right weighting distribution wheel 445b can respectively with When left cradle 444b ' and right cradle 445b ' is separated, left support bar 444a and right support bar 445a are respectively in left counterweight It takes turns and is slid vertically, while be aided with the reply of left returning spring and right returning spring under the gravity traction of 444b and right weighting distribution wheel 445b Power is drawn, left compression bar 444 and right compression bar 445 respectively under the traction of left support bar 444a and right support bar 445a with pen core head branch Support seat 443a and cartridge body support base 443b is harmonious, so as to be positioned over pen core head support base 443a and cartridge body support base 443b On pen core clamp, the chucking power that pen core is subject in order to prevent is excessive and deform, divides on supporting rod 444a and right support bar 445a It is not arranged with adjustable left limit cylinder 444a ' and right limit cylinder 445a '.

With reference to Fig. 2 and Fig. 5, the left and right sides of substrate 443 has been respectively articulated with left connection board 441 and right connection board 442, Zuo Lian Fishplate bar 441 and right connection board 442 and 418 Joint of connecting plate.In a preferred embodiment, left connection board 441 and right connection More are connected between plate 442 for improving the fixed link of 442 integral rigidity of left connection board 441 and right connection board.

With reference to Fig. 4 and Fig. 5, rotating bar 441a, substrate are rotationally equipped between left connection board 441 and right connection board 442 443 with rotating bar 441a Joints, be connected with pitching between the lower section of substrate 443, left connection board 441 and right connection board 442 Cylinder 449, substrate 443 can make lever fortune in perpendicular under the driving of pitching cylinder 449 by fulcrum of rotating bar 441a It is dynamic so that the pen core clamped by the pen core compacting part can under the adjustment of pitching cylinder 449 with scribing line paper into pre- Fixed writing angle.In a preferred embodiment, it is connected with cylinder fixed seat between left connection board 441 and right connection board 442 449a, the power output end 449b of pitching cylinder 449 are connected with substrate 443.In a preferred embodiment, core print support base The bottom of 443a place opposite with angle restriction plane 418b, which is equipped with limiting inclined-plane S, limiting inclined-plane S, to limit plane with angle 418b selectively fits, and specifically, the pitch angle of clamp assemblies 440 limits plane 418b and limiting inclined-plane S by angle It is common to limit.

With reference to Fig. 3 and Fig. 4, the pen core positioning element includes：

Installing plate 447 on substrate 443, installing plate 447 can opposing substrate 443 front-rear direction selectively slide； And

The positioning region 448 being coupled on installing plate 447 is slided,

Wherein, positioning region 448 is equipped with several locating rods 448a, and installing plate 447 is equipped with to drive positioning region 448 Closer or far from the driving motor 447a of pen core tail portion.

Further, installing plate 447 is equipped with the position adjustment section for adjusting its front and back position on substrate 443 447b。

Referring to FIG. 1 and FIG. 2, cam jacking component 450 includes：

Connecting rod fixed seat 451；

One end is hinged with connecting rod fixed seat 451 and horizontal connecting rod 452；And

Oscillating bearing bar 454 that is hinged with the middle part of connecting rod 452 and being socketed with lifting fixed link 415,

Wherein, the lower section of connecting rod 452 is equipped with the cam 453 of Periodic Rotating, the edge of cam 453 always with connecting rod 452 It offsets.

Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model Application, modifications and variations will be readily apparent to persons skilled in the art.

Although the embodiment of the utility model is disclosed as above, it is not limited in institute in specification and embodiment Row use, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, can Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this practicality It is novel to be not limited to specific details and legend shown and described herein.

Claims (8)

1. a kind of pen core liner agency for pen core scribing line detection, which is characterized in that including：

It is lifted component (410)；

Clamp assemblies (440) with being lifted component (410) Joint；And

Cam jacking component (450) below lifting component (410) and clamp assemblies (440),

Wherein, lifting component (410) is including left fixed side panel (411), right fixed side panel (412) and set on left fixed side panel (411) and the lifting portion between right fixed side panel (412), clamp assemblies (440) and lifting portion Joint, cam jacking group Part (450) circularly jacks the lifting portion.

2. as described in claim 1 for pen core scribing line detection pen core liner agency, which is characterized in that the lifting portion with Left fixed side panel (411) and right fixed side panel (412) rotation connection so that the lifting portion can jack component (450) in cam Driving under around left fixed side panel (411) and right fixed side panel (412) in perpendicular pitch rotation at an angle.

3. as claimed in claim 2 for the pen core liner agency of pen core scribing line detection, which is characterized in that the lifting portion packet It includes：

Left lifting side plate (413) and right lifting side plate on the inside of left fixed side panel (411) and right fixed side panel (412) (414)；And

The rotary part being fixed between left lifting side plate (413) and right lifting side plate (414),

Wherein, between left lifting side plate (413) and left fixed side panel (411) and right lifting side plate (414) and right fixed side panel (412) it is rotationally connected with Left Angle shaft (411b) and right corner degree shaft (412b), left lifting side plate (413) and right lift respectively Lifting fixed link (415) is connected between liter side plate (414).

4. as claimed in claim 3 for the pen core liner agency of pen core scribing line detection, which is characterized in that the rotary part Including：

The motor mounting plate (416) being fixed between left lifting side plate (413) and right lifting side plate (414)；And

The eccentric shaft fixed seat (416c) of motor mounting plate (416) lower end is fixed in,

Wherein, what is rotated in eccentric shaft fixed seat (416c) is equipped with two eccentric shaft (417) motor mounting plates being mutually parallel (416) servo motor (416a) for two eccentric shafts (417) to be driven to rotate synchronously is equipped with, two eccentric shafts (417) Eccentric end (417b) is socketed with the connecting plate (418) of L-type.

5. as claimed in claim 4 for the pen core liner agency of pen core scribing line detection, which is characterized in that clamp assemblies (440) include：

Substrate (443)；

Pen core head support base (443a), the cartridge body support base being sequentially arranged in along the first and last extending direction of pen core on substrate (443) (443b) and pen core positioning element；And

Pen core compacting part on substrate (443),

Wherein, the pen core compacting part and pen core head support base (443a) and cartridge body support base (443b) be selectively harmonious from And the pen core on pen core head support base (443a) and cartridge body support base (443b) will be positioned over and selectively clamped, the pen core is determined Position component with it is clamped after the terminal selective of pen core offset.

6. as claimed in claim 5 for the pen core liner agency of pen core scribing line detection, which is characterized in that substrate (443) The left and right sides has been respectively articulated with left connection board (441) and right connection board (442), left connection board (441) and right connection board (442) with Connecting plate (418) Joint.

7. as claimed in claim 6 for the pen core liner agency of pen core scribing line detection, which is characterized in that left connection board (441) rotating bar (441a), substrate (443) and rotating bar (441a) phase are rotationally equipped between right connection board (442) It is affixed, it is connected with pitching cylinder (449), substrate between the lower section of substrate (443), left connection board (441) and right connection board (442) (443) lever motion can be made for fulcrum with rotating bar (441a) in perpendicular under the driving of pitching cylinder (449).

8. as claimed in claim 3 for the pen core liner agency of pen core scribing line detection, which is characterized in that cam jacks component (450) include：

Connecting rod fixed seat (451)；

One end is hinged with connecting rod fixed seat (451) and horizontal connecting rod (452)；And

Oscillating bearing bar (454) that is hinged with the middle part of connecting rod (452) and being socketed with lifting fixed link (415),

Wherein, the lower section of connecting rod (452) is equipped with the cam (453) of Periodic Rotating, the edge of cam (453) always with connecting rod (452) it offsets.