CN1758272A - Mechanical counter - Google Patents
Mechanical counter Download PDFInfo
- Publication number
- CN1758272A CN1758272A CN 200510061430 CN200510061430A CN1758272A CN 1758272 A CN1758272 A CN 1758272A CN 200510061430 CN200510061430 CN 200510061430 CN 200510061430 A CN200510061430 A CN 200510061430A CN 1758272 A CN1758272 A CN 1758272A
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- counting
- wheel
- carry
- turning handle
- axle
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Abstract
This invention discloses a mechanical computer including: a shell with a transparent window, a counting component in the shell and a stem wheel component matched with the counting component including a counting disk and a carry gear, in which, end face brace teeth are arrayed uniformly on the circumference of the units place counting disk of the counting component, the stem wheel component includes a driven gear and a driver and the driven gear has a stem shaft and a value input wheel and a driven gear connected with the stem shaft, a compressed spring is sleeved at the end of the stem shaft through the driver, the stem shaft end is screwed with a fastening unit, the number value input gear end face has a counting pawl plate with its top connected with the end face brace teeth, a top cover and a base are inserted with each other to form the shell, the base has a carry shaft recess for placing the carry shaft, a counting shaft recess for placing the counting shaft and a down stem shaft for placing the stem shaft clutched to the up stem recess corresponding to the top cover and the locating reed end part at the front of the bottom of the base is butt joined with the end face brace gear.
Description
Technical field
The present invention relates to the mechanical counter field, relate in particular to a kind of conveniently assembled, the mechanical counter of accurate counting.
Technical background
Mechanical counter is convenient with its counting, stable performance and need not the characteristics of electric control and be widely used in the record and the demonstration of various quantitative values.Therefore use face is wider, and market demand is bigger.Commercially available both at home and abroad at present mechanical counter is when producing assembling, because shell is the ladle bowl shape that an integral molded plastic forms, usually after digital disk dish assembly all accurately need being assembled again with ladle bowl suit mutually, waste time and energy and cost bigger, and handle directly is hinged on the Handle axis, use through long-term, cause the fault of counter or count inaccurate because the perseveration of handle after a position firmly forms directed moment of torsion, makes the axial error of Handle axis strengthen.
As the applying date is that " a kind of mechanical counter " (notification number is CN2160944Y) of Chinese utility model patent ZL93215335.6 on June 9th, 1993 discloses roughly the same above-mentioned a kind of mechanical counter, it is made of frame, character wheel group, cross carry wheels and driving gear, it is characterized in that described frame is the dustpan shape, character wheel group and cross carry wheels are located in its inner chamber; Driving gear shaft is located at a side of frame, and joins together with frame; Driving gear and lowest order character wheel that sky is enclosed within on the driving gear shaft constitute end face pin gear drive.The technological deficiency that is proposed does not overcome yet.
Summary of the invention
Technical matters to be solved by this invention is the present situation at prior art, and a kind of compact conformation, easy to make, counting mechanical counter accurate, with low cost are provided.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of mechanical counter comprises the case with transparency window, counting assembly and the turning handle wheel assembly equipped mutually with the counting assembly that is positioned at this case; The counting assembly comprises and cooperatively interacts and be sleeved at least four counting scales on the counter axis, and is sleeved at least three carry gears on the carry axle; The equal correspondence of each carry gear is fitted between two adjacent counting scales; A position counting scale periphery of counting assembly is shaped on evenly distributed end face support tooth, and the technical measures of taking also comprise: the turning handle wheel assembly comprises the driving wheel of engaged wheel, the driven gear teeth of engagement portion; Driving wheel and engaged wheel are meshed and are used to carry out angular adjustment; Engaged wheel have the turning handle axle and with the numerical value wheel for inputting and the follower gear of this turning handle axle disjunctor; The end of running through the turning handle axle of driving wheel is with compression spring, and this turning handle shaft end line is connected to the securing member that is used for the compression spring location; On the numerical value wheel for inputting end face counting ratchet is housed, the ratchet apical grafting end face support tooth of counting ratchet; Counter axis butt numerical value wheel for inputting axle center hole; Case is made of top cover and base setting-in, transparency window is flush-mounted in the top inner tank mouths of top cover, both sides, base rear portion are shaped on carry axle recess and place carry axle both ends respectively, the base middle part is shaped on the end that the counter axis recess is placed counter axis on one side, base middle part another side is shaped on down turning handle axle recess and places the turning handle axle, and the corresponding turning handle axle recess that is shaped on top cover is interlocked; Positioning reed is equipped with in the base end face front portion, this positioning reed end butt end face support tooth.
For optimizing technique scheme, the measure of being taked also comprises:
For finishing resetting of numerical value wheel for inputting automatically, the numerical value wheel for inputting is shaped on the extension spring post, and this extension spring post and the cross-over connection of carry axle have retracing spring.
For ease of practicality, the driving wheel periphery is shaped on the extension spring hole, but this extension spring hole connects the extension spring of turn driving wheel.
The counting assembly has five counting scales, and four carry gears should be arranged mutually, and each carry gear is between adjacent two counting scales.
Need for ease of accurately adjusting angle, driving wheel and engaged wheel have along the equal radian of card arranges the teeth that are meshed.
Compared with prior art, the turning handle wheel assembly of the present invention's employing comprises the driving wheel of engaged wheel, the driven gear teeth of engagement portion; Driving wheel and engaged wheel are meshed and are used to carry out angular adjustment; Engaged wheel have the turning handle axle and with the numerical value wheel for inputting and the follower gear of this turning handle axle disjunctor; The end of running through the turning handle axle of driving wheel is with compression spring, and this turning handle shaft end line is connected to the securing member that is used for the compression spring location; On the numerical value wheel for inputting end face counting ratchet is housed, the ratchet apical grafting end face support tooth of counting ratchet; Counter axis butt numerical value wheel for inputting axle center hole; Case is made of top cover and base setting-in, transparency window is flush-mounted in the top inner tank mouths of top cover, both sides, base rear portion are shaped on carry axle recess and place carry axle both ends respectively, the base middle part is shaped on the end that the counter axis recess is placed counter axis on one side, base middle part another side is shaped on down turning handle axle recess and places the turning handle axle, and the corresponding turning handle axle recess that is shaped on top cover is interlocked; Positioning reed is equipped with in the base end face front portion, this positioning reed end butt end face support tooth.Realize its compact conformation, conveniently assembled, counting purpose accurate, with low cost.
Description of drawings
Fig. 1 is the whole equipped structural representation of the embodiment of the invention;
Fig. 2 is base and equipped counting assembly and a turning handle wheel assembly synoptic diagram among Fig. 1;
Fig. 3 is a top cover synoptic diagram among Fig. 1;
Fig. 4 is the carry axle construction synoptic diagram of base and suit carry gear among Fig. 2;
Fig. 5 is a driving wheel structural representation among Fig. 2;
Fig. 6 is a driven wheel structure synoptic diagram among Fig. 2;
Fig. 7 is engaged wheel and suit counting ratchet and a retracing spring structural representation among Fig. 2.
Specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1-shown in Figure 7, a kind of mechanical counter comprises the case 1 with transparency window 14, counting assembly and the turning handle wheel assembly equipped mutually with the counting assembly that is positioned at this case 1; The counting assembly comprises and cooperatively interacts and be sleeved at least four counting scales 3 on the counter axis rotationally, and be sleeved at least three carry gears 5 on the carry axle 4, the counting assembly of the embodiment of the invention has five counting scales 3, and four carry gears 5 should be arranged mutually, each carry gear 5 equal correspondence is fitted between two adjacent counting scales 3; Be followed successively by position, ten, hundred, the number of kilobit, myriabit from right to left, edge, every counting scale 3 left side is shaped on recess, and the action that matches with carry gear 5 of this recess is used for carry.Except that the counting scale 31 of individual position, other a position counting scale right flank periphery is shaped on the even recessed tooth that cooperates 5 actions of carry gear, and the teeth of carry gear 5 fall into the recessed tooth of counting scale, with counting scale recess cooperation carry; Position counting scale 31 periphery of counting assembly are shaped on evenly distributed end face support tooth 31a;
The turning handle wheel assembly comprises the driving wheel 7 of engaged wheel 6, engagement engaged wheel 6 tooth portions; Driving wheel 7 and engaged wheel 6 have along the equal radian of card arranges the teeth that are meshed, and driving wheel 7 and engaged wheel 6 are meshed and are used to carry out angular adjustment, after angular adjustment finishes, promptly form an integral body, and turn driving wheel 7 promptly drives engaged wheel 6 rotations synchronously; Engaged wheel 6 have turning handle axle 6b and with the numerical value wheel for inputting 6a and the follower gear 6c of this turning handle axle 6b disjunctor; The end of running through the turning handle axle 6b of driving wheel 7 is with compression spring 8, this turning handle axle 6b end line is connected to the securing member 9 that is used for compression spring 8 location, can regulate the angle that driving wheel 7 and engaged wheel 6 are meshed as required, during adjusting, only need outwards pulling driving wheel 7, when aiming at the pairing teeth of needed angle, the driving wheel 7 that unclamps just firmly meshes engaged wheel 6 and forms an integral body under securing member 9 effects of compression spring 8 and location; Counting ratchet 61 is housed, the ratchet 61a apical grafting end face support tooth 31a of counting ratchet 61 on the numerical value wheel for inputting 6a end face; Counter axis butt numerical value wheel for inputting 6a axle center hole; Turn driving wheel 7 can be through the numerical value wheel for inputting 6a of engaged wheel 6 rotation, ratchet 61a apical grafting end face support tooth 31a by counting ratchet 61 stirs a position counting scale rotation, the anterior projection 12e in base 12 bottom surfaces is equipped with positioning reed 13, and projection 12e is run through in the hole of positioning reed 13 and hot melt is fixed; This positioning reed 13 end butt end face support tooth 31a, turning handle axle 6b is shaped on concave arc 6e, and concave arc 6e matches with the radian position block 12f of front portion, base 12 bottom surface, guarantees once to rotate numerical value of carry; Repeat count once more after the revolution.For finishing resetting of numerical value wheel for inputting 6a automatically, numerical value wheel for inputting 6a is shaped on extension spring post 6d, and this extension spring post 6d and 4 cross-over connections of carry axle have retracing spring 10.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (5)
1, a kind of mechanical counter, comprise have transparency window (14) case (1), be positioned at this case (1) the counting assembly and with the equipped mutually turning handle wheel assembly of counting assembly; The counting assembly comprises and cooperatively interacts and be sleeved at least four counting scales (3) on the counter axis, and is sleeved at least three the carry gears (5) on the carry axle (4); Each carry gear (5) all correspondence is fitted between two adjacent counting scales (3); Position counting scale (a 31) periphery of described counting assembly is shaped on evenly distributed end face support tooth (31a), it is characterized in that:
Described turning handle wheel assembly comprises engaged wheel (6), meshes the driving wheel (7) of described engaged wheel (6) tooth portion; Described driving wheel (7) and engaged wheel (6) are meshed and are used to carry out angular adjustment; Engaged wheel (6) have turning handle axle (6b) and with the numerical value wheel for inputting (6a) and the follower gear (6c) of this turning handle axle (6b) disjunctor; The end of running through the turning handle axle (6b) of driving wheel (7) is with compression spring (8), and this turning handle axle (6b) end line is connected to the securing member (9) that is used for compression spring (8) location;
Counting ratchet (61) is housed, the described end face support of ratchet (61a) apical grafting of counting ratchet (61) tooth (31a) on described numerical value wheel for inputting (6a) end face; The described numerical value wheel for inputting of described counter axis butt (6a) axle center hole;
Described case (1) is made of top cover (11) and base (12) setting-in, described transparency window (14) is flush-mounted in the top inner tank mouths of described top cover (11), described base (12) both sides, rear portion are shaped on carry axle recess (12a) and place described carry axle (4) both ends respectively, described base (12) middle part is shaped on the end that counter axis recess (12b) is placed described counter axis on one side, described base (12) middle part another side is shaped on down turning handle axle recess (12c) placement described turning handle axle (6b), correspondingly with described top cover (11) is shaped on turning handle axle recess (11a) and is interlocked;
Positioning reed (13) is equipped with in described base (12) front portion, bottom surface, the described end face support of this positioning reed (13) end butt tooth (31a).
2, a kind of mechanical counter according to claim 1 is characterized in that: described numerical value wheel for inputting (6a) is shaped on extension spring post (6d), and this extension spring post (6d) has retracing spring (10) with described carry axle (4) cross-over connection.
3, a kind of mechanical counter according to claim 1 is characterized in that: described driving wheel (7) periphery is shaped on extension spring hole (7a), this extension spring hole (7a) but connect the extension spring of turn driving wheel (7).
4, according to claim 1 or 2 or 3 described a kind of mechanical counters, it is characterized in that: described counting assembly has five counting scales (3), and four carry gears (5) should be arranged mutually, and each carry gear (5) is positioned between adjacent two counting scales (3).
5, a kind of mechanical counter according to claim 4 is characterized in that: described driving wheel (7) and engaged wheel (6) have along the equal radian of card arranges the teeth that are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100614305A CN100444199C (en) | 2005-11-04 | 2005-11-04 | Mechanical counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100614305A CN100444199C (en) | 2005-11-04 | 2005-11-04 | Mechanical counter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1758272A true CN1758272A (en) | 2006-04-12 |
| CN100444199C CN100444199C (en) | 2008-12-17 |
Family
ID=36703634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100614305A Expired - Fee Related CN100444199C (en) | 2005-11-04 | 2005-11-04 | Mechanical counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100444199C (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815291A (en) * | 2016-05-18 | 2016-08-03 | 陆佳伟 | Fishing line box convenient to use |
| CN107416313A (en) * | 2017-05-15 | 2017-12-01 | 山东阿华医药材料科技有限公司 | Possesses the donkey-hide gelatin packing box of surplus display function |
| CN109132700A (en) * | 2018-09-28 | 2019-01-04 | 德清县金丝源纺织品有限公司 | Height-adjustable reeling system |
| CN109230846A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The yarn combing system being moved easily |
| CN109230847A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The yarn carding mechanism of yarn is provided for proof press |
| CN109230845A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | Reeling machine |
| CN109230821A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The good yarn finish mechanism of flexibility |
| CN109297378A (en) * | 2018-09-28 | 2019-02-01 | 德清县金丝源纺织品有限公司 | Reeling equipment with tally function |
| CN109319586A (en) * | 2018-09-28 | 2019-02-12 | 德清县金丝源纺织品有限公司 | The device of rotation combing yarn |
| CN109368386A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn finish system easy to operate |
| CN109368388A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The reeling device of conveniently moving |
| CN109368385A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The efficient carding apparatus of yarn |
| CN109368389A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn shoulders a machine |
| CN109368390A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The yarn that can be counted shoulders a machine |
| CN109368382A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn finish equipment |
| CN109368387A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The yarn finish equipment of yarn is provided for proof press |
| CN109384092A (en) * | 2018-09-28 | 2019-02-26 | 德清县金丝源纺织品有限公司 | It is able to record the collating unit of number of yarns |
| CN109455576A (en) * | 2018-09-28 | 2019-03-12 | 德清县金丝源纺织品有限公司 | The yarn that work efficiency is high shoulders a machine |
| CN113035087A (en) * | 2021-04-29 | 2021-06-25 | 江西应用技术职业学院 | Think political affairs class with knowledge contest integrating device |
| CN115257064A (en) * | 2022-09-27 | 2022-11-01 | 江苏沛飞特包装材料有限公司 | Wrapping bag drilling equipment with fixed length is carried function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197452A (en) * | 1978-03-28 | 1980-04-08 | Tamura Electric Works, Ltd. | Counters reset to zero by push buttons |
| US4339950A (en) * | 1980-02-19 | 1982-07-20 | Lendino Nicholas C | Counting mechanism attachment for a fuel tank |
| CN2156540Y (en) * | 1993-01-29 | 1994-02-16 | 张庆林 | Counter |
| CN2160944Y (en) * | 1993-06-09 | 1994-04-06 | 安徽省合肥仪表总厂 | Mechanical counter |
| CN2190803Y (en) * | 1994-01-21 | 1995-03-01 | 青岛市台东区科友应用技术研究所 | Counter matched with shear |
| CN2842570Y (en) * | 2005-11-04 | 2006-11-29 | 陈尧新 | Mechanical counter |
-
2005
- 2005-11-04 CN CNB2005100614305A patent/CN100444199C/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815291A (en) * | 2016-05-18 | 2016-08-03 | 陆佳伟 | Fishing line box convenient to use |
| CN105815291B (en) * | 2016-05-18 | 2018-05-08 | 陆佳伟 | A kind of fishing line container easy to use |
| CN107416313A (en) * | 2017-05-15 | 2017-12-01 | 山东阿华医药材料科技有限公司 | Possesses the donkey-hide gelatin packing box of surplus display function |
| CN109368386A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn finish system easy to operate |
| CN109368385A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The efficient carding apparatus of yarn |
| CN109230847A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The yarn carding mechanism of yarn is provided for proof press |
| CN109230845A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | Reeling machine |
| CN109230821A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The good yarn finish mechanism of flexibility |
| CN109297378A (en) * | 2018-09-28 | 2019-02-01 | 德清县金丝源纺织品有限公司 | Reeling equipment with tally function |
| CN109319586A (en) * | 2018-09-28 | 2019-02-12 | 德清县金丝源纺织品有限公司 | The device of rotation combing yarn |
| CN109132700A (en) * | 2018-09-28 | 2019-01-04 | 德清县金丝源纺织品有限公司 | Height-adjustable reeling system |
| CN109368388A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The reeling device of conveniently moving |
| CN109230846A (en) * | 2018-09-28 | 2019-01-18 | 德清县金丝源纺织品有限公司 | The yarn combing system being moved easily |
| CN109368389A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn shoulders a machine |
| CN109368390A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The yarn that can be counted shoulders a machine |
| CN109368382A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | Yarn finish equipment |
| CN109368387A (en) * | 2018-09-28 | 2019-02-22 | 德清县金丝源纺织品有限公司 | The yarn finish equipment of yarn is provided for proof press |
| CN109384092A (en) * | 2018-09-28 | 2019-02-26 | 德清县金丝源纺织品有限公司 | It is able to record the collating unit of number of yarns |
| CN109455576A (en) * | 2018-09-28 | 2019-03-12 | 德清县金丝源纺织品有限公司 | The yarn that work efficiency is high shoulders a machine |
| CN113035087A (en) * | 2021-04-29 | 2021-06-25 | 江西应用技术职业学院 | Think political affairs class with knowledge contest integrating device |
| CN113035087B (en) * | 2021-04-29 | 2022-05-27 | 江西应用技术职业学院 | Think political affairs class with knowledge contest integral device |
| CN115257064A (en) * | 2022-09-27 | 2022-11-01 | 江苏沛飞特包装材料有限公司 | Wrapping bag drilling equipment with fixed length is carried function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100444199C (en) | 2008-12-17 |
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Granted publication date: 20081217 Termination date: 20101104 |