CN203818177U - Pipe cutting device for account book binding machine - Google Patents

Pipe cutting device for account book binding machine Download PDF

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Publication number
CN203818177U
CN203818177U CN201420245288.4U CN201420245288U CN203818177U CN 203818177 U CN203818177 U CN 203818177U CN 201420245288 U CN201420245288 U CN 201420245288U CN 203818177 U CN203818177 U CN 203818177U
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CN
China
Prior art keywords
pipe
bearing wheels
housing
clamping plate
account book
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420245288.4U
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Chinese (zh)
Inventor
吕小芳
Original Assignee
吕小芳
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 吕小芳 filed Critical 吕小芳
Priority to CN201420245288.4U priority Critical patent/CN203818177U/en
Application granted granted Critical
Publication of CN203818177U publication Critical patent/CN203818177U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an account book binding machine for financial management, in particular to a pipe cutting device for an account book binding machine. The pipe cutting device for the account book binding machine comprises a shell, a pipe cutting mechanism installed inside the shell and a length control mechanism, wherein a pipe insertion hole is formed in the upper end of the shell, a pipe fetching hole and a paper pressing board hole are formed in the side wall of the shell, the pipe cutting mechanism comprises a clamping plate and a pipe cutter installed between the clamping plate and the shell, a cam is arranged at the rear end of the pipe cutter, and the cam rotates to push the pipe cutter to move; the length control mechanism comprises an upper bearing wheel, a lower bearing wheel and a bearing body, the upper bearing wheel and the lower bearing wheel are arranged below the clamping plate and are sleeved with the bearing body, the bearing body is of a flexible annular structure, the distance between a pipe base and a paper pressing board can be limited through the bearing body, and thus control over the length of a cut pipe is achieved. The pipe cutting device is reasonable in structure, convenient to use, high in automation degree, and capable of being conveniently connected with automatic driving devices such as a motor; control over the length of the cut pipe is not influenced even when slipping occurs between movement parts, operation is easy, and the failure rate is low.

Description

Pipe installation for account book binder
Technical field
The utility model relates to the account book binder that a kind of financial management is used, specifically a kind of pipe installation for account book binder.
Background technology
The mechanisms such as squeezing-rivet type financial books binder comprises punching, Pipe Cutting, press, tube cutting mechanism is wherein for being cut into plastic tube the short tube that is applicable to bookbinding.For ease of pressing, the length of this short tube is larger than the thickness of account book.Chinese patent 2012101211782 discloses " for the pipe installation of financial binder ", its Pipe Cutting length control adopt two tooth bars be arrangeding in parallel simultaneously with the linear actuating device of middle gear engagement, when one of them tooth bar moves, by another tooth bar of gear driven, move in the opposite direction.Although solved like this problem that Pipe Cutting length is controlled, because two tooth bar parallel resistances are larger, required precision is higher, once tooth bar slip teeth or dislocation, Pipe Cutting length is out of control, and whole pipe installation is just scrapped; Meanwhile,, easily there is stuck phenomenon in stressed unreasonable between each moving component, uses inconvenient in use.Meanwhile, its pipe cutter adopts slide type to move back and forth, and automaticity is low, is not easy to realize automation mechanized operation.
Summary of the invention
The utility model provides a kind of rational in infrastructure, easy to use, pipe installation for account book binder that automaticity is high for addressing the above problem.Even if there is skidding between each moving component, do not affect the control of Pipe Cutting length, simple to operate, failure rate is low yet.
The utility model is that the technical scheme that technical solution problem adopts is:
Pipe installation for account book binder described in the utility model comprises housing, be arranged on tube cutting mechanism and length control mechanism in housing, the upper end of described housing arranges insertion hole, the sidewall of housing is provided with gets the mouth of pipe and pressboard mouth, described tube cutting mechanism comprises clamping plate, be arranged on the pipe cutter between clamping plate and housing, the vertical setting of axis of described clamping plate and insertion hole, on clamping plate with the through hole with the coaxial setting of insertion hole, on clamping plate, be provided with spring stopper, between spring stopper and pipe cutter, be provided with spring, the rear end of described pipe cutter is provided with cam, the rotating shaft of described cam is inserted on housing, described length control mechanism comprise be arranged on upper bearing wheels, the lower bearing wheels of clamping plate belows and be sleeved on bearing wheels and lower bearing wheels on supporting body, described supporting body is flexible circulus, the base being positioned under insertion hole is fixedly connected on supporting body, upper bearing wheels and lower bearing wheels are all rotatably installed on the sidewall of housing by rotating shaft, and upper bearing wheels and lower bearing wheels at least one of them rotating shaft run through the sidewall of housing and in the outer end of housing, handwheel be installed, in the both sides of pressboard mouth inwall, be installed with the slide rail of longitudinal setting, the both sides of pressboard are provided with the slide block of coupling slide rail, and described slide block is arranged in slide rail, and the inner of pressboard is fixedly connected on supporting body.
Described upper bearing wheels and lower bearing wheels are sprocket wheel, and described supporting body is chain.
Described upper bearing wheels and lower bearing wheels are belt pulley, and described supporting body is belt.
Owing to having adopted said structure, this pipe installation is rational in infrastructure, easy to use, automaticity is high, is convenient to connect the drive unit of the automations such as motor; Even if there is skidding between each moving component, do not affect the control of Pipe Cutting length, simple to operate, failure rate is low yet.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
The specific embodiment
As shown in Figure 1, the pipe installation for account book binder described in the utility model comprises housing 1, is arranged on tube cutting mechanism and length control mechanism in housing 1, and the upper end of described housing 1 arranges insertion hole 2, and plastic tube to be cut inserts from this insertion hole 2.The sidewall of housing 1 is provided with gets the mouth of pipe 3 and pressboard mouth 4, get the mouth of pipe 3 for taking out the short tube cutting, pressboard mouth 4 is positioned at housing 1 one end and is positioned at the pressboard 16 outside housing 1 for one end is installed, during cutting plastic tube, pressboard 16 is pressed in account book surface, for detection of the thickness of account book.
As shown in Figure 1 and Figure 2, described tube cutting mechanism comprises clamping plate 5, is arranged on the pipe cutter 6 between clamping plate 5 and housing 1, the vertical setting of axis of described clamping plate 5 and insertion hole 2, between clamping plate 5 and housing 1 upper cover, form a mezzanine space that holds pipe cutter 6, on clamping plate 5, with the through hole with the coaxial setting of insertion hole 2, make plastic tube extend to its below through clamping plate 5.On clamping plate 5, be provided with spring stopper 7, the height of spring stopper 7 only otherwise affect the motion of pipe cutter 6, between spring stopper 7 and pipe cutter 6, be provided with spring 8, the installation form of concrete spring 8 can have multiple, what the present embodiment adopted is the oval helical spring being sleeved on pipe cutter 6, one end of this spring 8 is fixed on spring stopper 7, the other end is fixed on the afterbody of pipe cutter 6, certainly, also can adopt two thinner helical springs be separately positioned on pipe cutter 6 above, below or the left and right sides.
The rear end of described pipe cutter 6 is provided with cam 9, the rotating shaft of described cam 9 is inserted on housing 1, in the time of cam 9 rotation, promoting pipe cutter 6 moves, realize Pipe Cutting action, rotating shaft by cam 9 can be transformed into the spinning movement of rotating shaft the reciprocating action that promotion pipe cutter 6 moves, and connects motor and can realize automatic operation in this rotating shaft.
As shown in Figure 1, Figure 3, described length control mechanism comprise be arranged on upper bearing wheels 10, the lower bearing wheels 11 of clamping plate 5 belows and be sleeved on bearing wheels 10 and lower bearing wheels 11 on supporting body 12, described supporting body 12 is flexible circulus.Described upper bearing wheels 10 and lower bearing wheels 11 are sprocket wheel or belt pulley, and correspondingly, described supporting body 12 is chain or belt.
The base 13 being positioned under insertion hole 2 is fixedly connected on supporting body 12, base 13 consists of a groove that can hold plastic tube that is arranged on flat base plate on supporting body 12 and is arranged on base plate, plastic tube to be cut from insertion hole 2 insert, pipe is worn clamping plate 5, lower end is arranged on the groove of base 13.The height of base 13 has just determined the length of cutting pipe.
Described upper bearing wheels 10 and lower bearing wheels 11 are all rotatably installed on the sidewall of housing 1 by rotating shaft, upper bearing wheels 10 and lower bearing wheels 11 at least one of them rotating shaft run through the sidewall of housing 1 and in the outer end of housing 1, handwheel 14 are installed, by handwheel 14, can drive upper bearing wheels 10 and 11 rotations of lower bearing wheels, thereby regulate the height of base 13; In the both sides of pressboard mouth 4 inwalls, be installed with the slide rail 15 of longitudinal setting, the both sides of pressboard 16 are provided with the slide block of coupling slide rail 15, and described slide block is arranged in slide rail 15, and the inner of pressboard 16 is fixedly connected on supporting body 12.
Because pressboard 16 and base 13 are arranged on same supporting body 12, distance is between the two fixed, even if upper bearing wheels 10 and lower bearing wheels 11 are skidded or misplaced, does not all affect normal use.In addition, regulate the height of pressboard 16 and base 13 by handwheel 14, movement parts reasonable stress, is not easy to occur stuck phenomenon.

Claims (3)

1. for the pipe installation of account book binder, comprise housing (1), be arranged on tube cutting mechanism and length control mechanism in housing (1), the upper end of described housing (1) arranges insertion hole (2), the sidewall of housing (1) is provided with gets the mouth of pipe (3) and pressboard mouth (4), it is characterized in that: described tube cutting mechanism comprises clamping plate (5), be arranged on the pipe cutter (6) between clamping plate (5) and housing (1), the vertical setting of axis of described clamping plate (5) and insertion hole (2), clamping plate (5) are upper with the through hole with the coaxial setting of insertion hole (2), on clamping plate (5), be provided with spring stopper (7), between spring stopper (7) and pipe cutter (6), be provided with spring (8), the rear end of described pipe cutter (6) is provided with cam (9), the rotating shaft of described cam (9) is inserted on housing (1), described length control mechanism comprises the upper bearing wheels (10) that is arranged on clamping plate (5) below, lower bearing wheels (11) and be sleeved on bearing wheels (10) and lower bearing wheels (11) on supporting body (12), described supporting body (12) is flexible circulus, the base (13) being positioned under insertion hole (2) is fixedly connected on supporting body (12), upper bearing wheels (10) and lower bearing wheels (11) are all rotatably installed on the sidewall of housing (1) by rotating shaft, upper bearing wheels (10) and lower bearing wheels (11) at least one of them rotating shaft run through the sidewall of housing (1) and in the outer end of housing (1), handwheel (14) are installed, in the both sides of pressboard mouth (4) inwall, be installed with the slide rail (15) of longitudinal setting, the both sides of pressboard (16) are provided with the slide block of coupling slide rail (15), described slide block is arranged in slide rail (15), and the inner of pressboard (16) is fixedly connected on supporting body (12).
2. the pipe installation for account book binder according to claim 1, is characterized in that: described upper bearing wheels (10) and lower bearing wheels (11) are sprocket wheel, and described supporting body (12) is chain.
3. the pipe installation for account book binder according to claim 1, is characterized in that: described upper bearing wheels (10) and lower bearing wheels (11) are belt pulley, and described supporting body (12) is belt.
CN201420245288.4U 2014-05-14 2014-05-14 Pipe cutting device for account book binding machine Expired - Fee Related CN203818177U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420245288.4U CN203818177U (en) 2014-05-14 2014-05-14 Pipe cutting device for account book binding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420245288.4U CN203818177U (en) 2014-05-14 2014-05-14 Pipe cutting device for account book binding machine

Publications (1)

Publication Number Publication Date
CN203818177U true CN203818177U (en) 2014-09-10

Family

ID=51473719

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420245288.4U Expired - Fee Related CN203818177U (en) 2014-05-14 2014-05-14 Pipe cutting device for account book binding machine

Country Status (1)

Country Link
CN (1) CN203818177U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479509A (en) * 2016-02-16 2016-04-13 刘丽华 Potato slicing machine with conveying device
CN105538367A (en) * 2016-02-16 2016-05-04 刘丽华 Improved potato slicer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479509A (en) * 2016-02-16 2016-04-13 刘丽华 Potato slicing machine with conveying device
CN105538367A (en) * 2016-02-16 2016-05-04 刘丽华 Improved potato slicer

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140910

Termination date: 20150514

EXPY Termination of patent right or utility model