阅读说明：本技术 一种物流单据生产用的撕页机 (Page tearing machine for logistics receipt production ) 是由 朱玺 张猛 陈庆军 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种物流单据生产用的撕页机,涉及物流单据撕页技术领域用于对连续状的物流单据进行逐一撕页,包括：传送辊,被配置为上下对称设置的两个,且两个所述传送辊分别对应转动设置于两个第一安装座中；以及撕页组件,被配置为上下对称设置的两个,且所述撕页组件至少包括第一撕页辊；所述第一撕页辊同轴固定于转轴上,所述转轴的两端分别转动连接至轴座上；所述轴座上铰接有伸缩控制器,所述伸缩控制器的另一端铰接至第二安装座上,以便通过所述伸缩控制器的伸缩驱动所述第一撕页辊进行倾斜,从而实现对于物流单据的第一撕页动作。(The invention discloses a page tearing machine for producing logistics receipts, which relates to the technical field of tearing pages of logistics receipts and is used for tearing continuous logistics receipts one by one, and comprises the following components: the conveying rollers are arranged in an up-and-down symmetrical mode, and the two conveying rollers are respectively and correspondingly arranged in the two first mounting seats in a rotating mode; the page tearing assemblies are arranged in two vertically symmetrical modes and at least comprise first page tearing rollers; the first leaf tearing roller is coaxially fixed on a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected to a shaft seat; the shaft seat is hinged with a telescopic controller, and the other end of the telescopic controller is hinged to the second mounting seat, so that the first page tearing roller is driven to incline through the telescopic controller to stretch, and therefore the first page tearing action on the logistics receipt is achieved.)

1. The utility model provides a production of commodity circulation document is used tears page or leaf machine for carry out one by one to the commodity circulation document of continuous form and tear page or leaf, its characterized in that: the method comprises the following steps:

the conveying rollers (1) are arranged in a vertically symmetrical mode, and the two conveying rollers (1) are respectively and correspondingly arranged in the two first mounting seats (3) in a rotating mode; and

a leaf tearing assembly (4) which is configured to be two in an up-and-down symmetrical arrangement, wherein the leaf tearing assembly (4) at least comprises a first leaf tearing roller (41);

the first leaf tearing roller (41) is coaxially fixed on a rotating shaft (42), and two ends of the rotating shaft (42) are respectively and rotatably connected to a shaft seat (43);

a telescopic controller (44) is hinged to the shaft seat (43), and the other end of the telescopic controller (44) is hinged to the second mounting seat (5), so that the first page tearing roller (41) is driven to incline through the telescopic operation of the telescopic controller (44), and therefore the first page tearing action of the logistics bill is achieved.

2. The tearing machine for producing the logistics bills according to claim 1, wherein the tearing machine comprises: a resistance increasing roller (2) is further rotatably arranged in the first mounting seat (3), and the resistance increasing roller (2) is arranged close to the page tearing roller (4); and the resistance-increasing roller (2) has power.

3. The tearing machine for producing the logistics bills, as claimed in claim 2, wherein: the outer surface of the resistance-increasing roller (2) is a rough surface.

4. The tearing machine for producing the logistics bills, as claimed in claim 2, wherein: the diameter of the first page tearing roller (4) is smaller than that of the resistance increasing roller (2), and the vertical surface where the leftmost position of the first page tearing roller is located extends upwards by 8-20 mm and then intersects with the resistance increasing roller (2).

5. The tearing machine for producing the logistics bills according to claim 1, wherein the tearing machine comprises: an extension plate (8) is fixed at a position, close to the second mounting seat (5), of the first mounting seat (3), an expansion link (7) is fixed at the position, close to the logistics document, of the extension plate (8), a transmission roller (6) is rotatably arranged at the output end of the expansion link (7), the transmission roller (6) has power and can transmit the power to the first page tearing roller (41), and therefore a second page tearing action for the logistics document is achieved through relative rotation of the first page tearing roller (41); when the first sheet tearing roller (41) performs a first sheet tearing operation, the telescopic rod (7) contracts, and power transmission is cut off.

6. The tearing machine for producing the logistics bills, as claimed in claim 5, wherein: be provided with on pivot (42) about first tear page or leaf roller (45) and the third of arranging of page or leaf roller (41) symmetry and tear page or leaf roller (46) with the third, just the second tears page or leaf roller (45) and third and tears page or leaf roller (46) and all rotate set up in on pivot (42), just the second tears page or leaf roller (45) and third and tears page or leaf roller (46) and keep away from the coaxial driven ring gear that is fixed with of one end of first page or leaf roller (41), driven gear meshes the setting with driving gear (47) mutually, driving gear (47) are fixed in the output of driving motor (48), driving motor (48) are fixed in on pivot (42), and utilize driving motor drive the relative rotation that second torn page or leaf roller (45), third torn page or leaf roller (46) can tear first page or second and tear the page or leaf action and assist and tear page or leaf.

7. The tearing machine for producing the logistics bills according to claim 6, wherein the tearing machine comprises: the axial length of the first tearing roller (41) is smaller than the width of the logistics document.

8. The tearing machine for producing the logistics bills according to claim 6, wherein the tearing machine comprises: the total axial length of the first tearing roller (41), the second tearing roller (45) and the third tearing roller (46) is larger than the width of the logistics document.

9. The tearing machine for producing the logistics bills according to claim 1, wherein the tearing machine comprises: the telescopic controller (44) at least comprises a plurality of elastic telescopic ring bags which are sequentially connected in series, and the elastic telescopic ring bags are driven and controlled to expand and contract by external air pressure control equipment.

10. The tearing machine for producing the logistics bills according to claim 9, wherein the tearing machine comprises: the first installation seat (3) is connected with the second installation seat (5) through a synchronous installation seat (9), and the synchronous installation seat (9) can be finely adjusted up and down.

Technical Field

The invention relates to the technical field of tearing of logistics receipts, in particular to a tearing machine for producing logistics receipts.

Background

The existing page tearing machine often adopts a rotating roller structure to tear pages in a relative rotating mode, the page tearing universality is general, and the page tearing machine mainly depends on stretching force to tear pages, so that the logistics documents are easily torn when facing the logistics documents which are not easy to tear the pages, and the rejection rate is increased.

Therefore, there is a need to provide a tearing machine for producing logistic documents to solve the above problems.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: a tear page or leaf machine of commodity circulation document production usefulness for tear page or leaf one by one to the commodity circulation document of continuous form, include:

the conveying rollers are arranged in an up-and-down symmetrical mode, and the two conveying rollers are respectively and correspondingly arranged in the two first mounting seats in a rotating mode; and

the page tearing assemblies are arranged in two vertically symmetrical modes and at least comprise first page tearing rollers;

the first leaf tearing roller is coaxially fixed on a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected to a shaft seat;

the shaft seat is hinged with a telescopic controller, and the other end of the telescopic controller is hinged to the second mounting seat, so that the first page tearing roller is driven to incline through the telescopic controller to stretch, and therefore the first page tearing action on the logistics receipt is achieved.

Further, preferably, a resistance increasing roller is further rotatably arranged in the first mounting seat, and the resistance increasing roller is arranged close to the page tearing roller; and the resistance-increasing roller has power.

Further, preferably, the outer surface of the resistance-increasing roller is a rough surface.

Further, preferably, the diameter of the first page tearing roller is smaller than that of the resistance increasing roller, and the vertical surface where the leftmost position of the first page tearing roller is located extends upwards by 8-20 mm and then is intersected with the resistance increasing roller.

Preferably, an extension plate is fixed at a position, close to the second mounting seat, of the first mounting seat, a telescopic rod is fixed to the extension plate in a direction close to the logistics document, a transmission roller is rotatably arranged at an output end of the telescopic rod, the transmission roller has power and can transmit the power to the first page tearing roller, and therefore second page tearing action on the logistics document is achieved through relative rotation of the first page tearing roller; and when the first page tearing roller conducts the first page tearing action, the telescopic rod contracts, and therefore power transmission is cut off.

Further, as preferred, be provided with in the pivot about first tear a page or leaf roller and the third tear a page or leaf roller of tearing the second that page or leaf roller symmetry was arranged, just the second tear a page or leaf roller and the third tear a page or leaf roller all rotate set up in the pivot, just the second tears a page or leaf roller and the third tears a page or leaf roller to keep away from the first one end coaxial fixation who tears a page or leaf roller has driven ring gear, driven gear meshes the setting with the driving gear mutually, the driving gear is fixed in driving motor's output, driving motor is fixed in the pivot, and utilizes driving motor drive the second tears a page or leaf roller, the third relative rotation that tears a page or leaf roller and can tear a page or leaf action to the first action of tearing or the second and tear a page or leaf action and assist and tear a page or leaf.

Further, preferably, the axial length of the first tearing roller is smaller than the width of the logistics document.

Further, preferably, the total axial length of the first tearing roller, the second tearing roller and the third tearing roller is greater than the width of the logistics document.

Further, preferably, the expansion controller at least comprises a plurality of elastic expansion ring bags which are sequentially connected in series, and the elastic expansion ring bags are driven and controlled to expand and contract by external air pressure control equipment.

Further, as preferred, adopt synchronous mount pad to link to each other between first mount pad and the second mount pad, just synchronous mount pad can finely tune from top to bottom.

Compared with the prior art, the invention provides a page tearing machine for producing logistics receipts, which has the following beneficial effects:

the method has the advantages that: in the embodiment of the invention, two page tearing modes can be adopted, and when the logistics documents which are easy to tear are torn, a second page tearing action is carried out, so that the operation is convenient and fast; when tearing the page or leaf to the commodity circulation document that is difficult to tear the page or leaf, then carry out the first action of tearing the page or leaf, later carry out the second again and tear the page or leaf action, can deal with the multiple condition of tearing the page or leaf effectively, holistic flexibility is higher.

The advantages are two: in the embodiment of the invention, when the first page tearing action is used for tearing, the shearing force is firstly applied to the two sides of the logistics receipt for tearing, the page tearing efficiency is high, the yield of the logistics receipt production is improved, and the stretching force can be added to the two sides of the logistics receipt through the auxiliary page tearing actions of the second page tearing roller and the third page tearing roller, and the two page tearing rollers are matched with each other, so that the logistics receipt difficult to tear can be torn quickly and efficiently.

The advantages are three: in the embodiment of the invention, the resistance increasing roller is arranged and the related parameters of the first page tearing roller are limited, so that the distance between the logistics document fixed point and the page tearing position can be effectively reduced from two aspects, and the possibility of damage of the logistics document is favorably reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a tearing machine for producing logistic documents;

FIG. 2 is a schematic structural diagram of a tearing assembly in a tearing machine for producing logistics bills;

FIG. 3 is a schematic diagram of a preferred structure of a first tearing roller in a tearing machine for producing logistics bills;

in the figure: 1. a conveying roller; 2. a resistance increasing roller; 3. a first mounting seat; 4. a page tearing assembly; 5. a second mounting seat; 6. a driving roller; 7. a telescopic rod; 8. an extension plate; 9. a synchronous mounting base; 41. a first tear roller; 42. a rotating shaft; 43. a shaft seat; 44. a telescoping controller; 45. a second tearing roller; 46. a third tearing roller; 47. a driving gear; 48. the motor is driven.

Detailed Description

Referring to fig. 1 to 3, the present invention provides a tearing machine for producing logistics documents, which is used for tearing continuous logistics documents one by one, and includes:

the conveying rollers 1 are arranged in a vertically symmetrical mode, and the two conveying rollers 1 are respectively and correspondingly arranged in the two first mounting seats 3 in a rotating mode; and

the page tearing assembly 4 is configured to be two in up-down symmetrical arrangement, and the page tearing assembly 4 at least comprises a first page tearing roller 41;

the first page tearing roller 41 is coaxially fixed on a rotating shaft 42, and two ends of the rotating shaft 42 are respectively and rotatably connected to a shaft seat 43;

a telescopic controller 44 is hinged on the shaft seat 43, and the other end of the telescopic controller 44 is hinged on the second mounting seat 5, so that the first page tearing roller 41 is driven to incline by the telescopic controller 44, and a first page tearing action on the logistics document is realized.

It should be explained that, the first page tearing action herein needs two first page tearing rollers 41 to be synchronously matched, and it is realized that two first page tearing rollers 41 are inclined relative to the conveying roller 1, which is beneficial to tearing the pages of the logistics documents by using the shearing force, and it should be explained that, in the traditional stretching page tearing mode, the stretching force is used to tear the pages of the logistics documents, and the efficiency is general, and the logistics documents are easily torn.

In a preferred embodiment, a resistance increasing roller 2 is further rotatably arranged in the first mounting seat 3, and the resistance increasing roller 2 is arranged close to the page tearing roller 4; the resistance-increasing roller 2 has power; that is to say, in this embodiment, still be provided with resistance-increasing roller 2 between transfer roller 1 and first page tearing roller 41, consequently, utilize resistance-increasing roller 2 can reduce and tear the distance between in-process commodity circulation document fixed point of page and the page tearing subassembly of page tearing and tear the page position, that is, before setting up resistance-increasing roller 2, when tearing the page, commodity circulation document fixed point is in transfer roller 1 position department, and increased behind resistance-increasing roller 2, when tearing the page, commodity circulation document fixed point then moves to resistance-increasing roller 2 position department, so then reduced commodity circulation document fixed point and the distance between the page tearing position, be favorable to reducing the damaged possibility of commodity circulation document.

In a preferred embodiment, the outer surface of the resistance-increasing roller 2 is a rough surface.

As a preferred embodiment, as shown in fig. 3, the diameter of the first page tearing roller 4 is smaller than that of the resistance increasing roller 2, and the vertical surface where the leftmost part of the first page tearing roller is located extends upwards by 8-20 mm and then intersects with the resistance increasing roller 2; it should be explained that the first page tearing roller 4 is set to have a diameter smaller than that of the resistance increasing roller 2, so that the distance between the fixed point of the logistics document and the page tearing position can be reduced again, it should be noted that the page tearing position is moved here, and the vertical plane where the leftmost part of the first page tearing roller is located extends upwards Amm to intersect with the resistance increasing roller 2, the range of a is 8-20 mm, so that the inclination degree of the first page tearing roller 41 can be limited by the resistance increasing roller 2, and the first page tearing roller 41 is prevented from being damaged due to too large inclination amplitude. It should also be noted that preferably the diameter of the second and third tearing rollers is the same as the diameter of the first tearing roller

In this embodiment, as shown in fig. 1, an extension plate 8 is fixed at a position of the first mounting seat 3 close to the second mounting seat 5, an extension rod 7 is fixed at the position of the extension plate 8 close to the logistics document, an output end of the extension rod 7 is rotatably provided with a driving roller 6, and the driving roller 6 has power and can transmit the power to the first page tearing roller 41, so that a second page tearing action for the logistics document is realized through the relative rotation of the first page tearing roller 41; when the first sheet tearing roller 41 performs the first sheet tearing operation, the telescopic rod 7 contracts to cut off the power transmission.

The page tearing machine can adopt two page tearing modes, and when the logistics documents which are easy to tear are torn, a second page tearing action is carried out; when tearing the page or leaf to the commodity circulation document that is difficult to tear the page or leaf, then carry out the first action of tearing the page or leaf, later carry out the second again and tear the page or leaf action, holistic flexibility is higher.

As a preferred embodiment, as shown in fig. 2, a second page tearing roller 45 and a third page tearing roller 46 which are symmetrically arranged with respect to the first page tearing roller 41 are disposed on the rotating shaft 42, the second page tearing roller 45 and the third page tearing roller 46 are both rotatably disposed on the rotating shaft 42, one ends of the second page tearing roller 45 and the third page tearing roller 46, which are far away from the first page tearing roller 41, are coaxially fixed with a driven gear ring, the driven gear is meshed with the driving gear 47, the driving gear 47 is fixed at an output end of the driving motor 48, the driving motor 48 is fixed on the rotating shaft 42, and the driving motor is used for driving the second page tearing roller 45 and the third page tearing roller 46 to rotate relatively so as to perform auxiliary page tearing on the first page tearing action or the second page tearing action.

It is worth mentioning that, the second tears page or leaf roller 45 and third and tears page or leaf roller 46 and is particularly suitable for assisting first tearing page or leaf action and tears page or leaf, when carrying out first tearing page or leaf action, first tearing page or leaf roller uses its middle part to carry out the slope deflection as the rotation center, consequently when tearing page or leaf, often first tear page or leaf with the shearing force intervention to the both sides of commodity circulation document, and tear page or leaf action through the second and tear page or leaf roller 45 and third and tear page or leaf roller 46's supplementary tearing page or leaf action, can increase the tensile force in the both sides of commodity circulation document again, the two is mutually supported, be favorable to high efficiency to tearing page or leaf to the commodity circulation document of difficult tearing page or leaf.

In a preferred embodiment, the axial length of the first tearing roll 41 is smaller than the width of the logistics document.

In a preferred embodiment, the total axial length of the first tearing roller 41, the second tearing roller 45 and the third tearing roller 46 is greater than the width of the logistics receipt.

In a preferred embodiment, the expansion controller 44 at least comprises a plurality of elastic expansion ring bags connected in series in sequence, and the expansion and contraction of the elastic expansion ring bags are driven and controlled by an external air pressure control device; the telescopic controller 44 is controlled to be telescopic in an air pressure mode, so that the whole driving flexibility is improved by utilizing the compressibility of air, and the page tearing yield is improved.

In this embodiment, the first mounting seat 3 and the second mounting seat 5 are connected by using the synchronous mounting seat 9, the synchronous mounting seat 9 can be finely adjusted up and down, and the fine adjustment action of the up-and-down movement of the synchronous mounting seat 9 can be driven by an external cylinder, a hydraulic cylinder, a screw nut pair structure and the like, so as to adapt to logistics bills with different thicknesses.

In specific implementation, the page tearing machine can adopt two page tearing modes, and when the logistics documents easy to tear pages are torn, a second page tearing action is carried out; when tearing page or leaf to the commodity circulation document that is difficult to tear page or leaf, then utilize flexible controller drive first page or leaf roller 41 of tearing to carry out the first action of tearing page or leaf, later reset through flexible controller 44, carry out the second again and tear the page or leaf action, holistic flexibility is higher.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.