Window device and the supporting process method excessively that connect tentering machine and cutting
Technical field
The present invention relates to the window setting technique excessively of cutting, particularly relate to a kind of window device and supporting process method excessively that connects tentering machine and cutting.
Background technology
Cutting mainly comprises Cutting table, tool rest, knife rest, guidance panel and vacuum breathing apparatus, and pick up material platform, vacuum breathing apparatus is connected with the air entry under Cutting table by conduit, can be by table top after startup and cover in addition on cloth the air between airproof plastic sheeting and extract out, and utilize atmospheric pressure that fabric is compressed, make it to be tightly adsorbed on Cutting table, like this, between precoat, when cutting, can not produce slip because of the movement of cut-off knife, thereby guarantee the accuracy of cut-parts.
During cutting work, be all generally to support the use with tentering machine, tentering machine will be moved cutting in cutting to after cloth is completed, in the process of this granny rag, the distance of docking with cutting due to tentering machine is larger, and the cloth of completing is heavier, and granny rag personnel are often more painstaking, therefore, need a kind of apparatus and method that reduce granny rag resistance, reduce granny rag personnel's working strength, facilitate granny rag personnel that cloth is taped against in cutting and cuts out and cut fast.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of crossing window device and assisting window method of tentering machine and cutting that connect, for solving the problem wasting time and energy in the process of prior art cloth from tentering machine to cutting in view of the above.
For achieving the above object and other relevant objects, the invention provides a kind of window device excessively that connects tentering machine and cutting, it comprises the support member being connected with described cutting, and be connected between tentering machine and cutting for supporting the gripper shoe of cloth, described gripper shoe is provided with air outlet, described gripper shoe is supported on described support member and forms the gas passage for airflow between the two, described air outlet is positioned at the top of described gas passage, and described support member is provided with the air admission hole that communicates with described gas passage and plug for air inlet pipe.
Preferably, described air outlet is to make air-flow to the inclined hole of described cutting direction ejection.
Preferably, the center line of described air outlet and described gripper shoe surface form 60 ° of angles.
Preferably, described gripper shoe is provided with at least two and discharges pore.
Preferably, between described gripper shoe and support member, be provided with fluid sealant.
Preferably, described air admission hole is screwed hole, and described air inlet pipe is threaded in described air admission hole.
The present invention also provides a kind of and assisted window method from tentering machine to cutting, cloth is moved to the process of cutting from tentering machine, below cloth, blows, by cloth described in the impact jack-up of air-flow.
Preferably, described airflow direction and cloth direction of advance acutangulate.
Preferably, described airflow direction becomes 60 ° of angles with cloth direction of advance.
As mentioned above, the crossing window device and assisted window method of connection tentering machine of the present invention and cutting, there is following beneficial effect: the present invention adopts the gripper shoe that supports cloth is set between tentering machine and cutting, and there is air outlet in this gripper shoe, by spraying gas by cloth jack-up from this air outlet, can play like this support cloth and reduce the problem causing because of cloth deadweight, be convenient to granny rag personnel and pull cloth; In addition, by this air outlet is designed to the inclined hole towards cutting, make the air-flow of ejection obliquely, it can produce certain thrust to cloth, the conveying of convenient cloth.
Accompanying drawing explanation
Fig. 1 is shown as the schematic diagram of window device excessively of connection tentering machine of the present invention and cutting.
Fig. 2 is shown as the structural representation of described gripper shoe.
Fig. 3 is shown as air-flow emission direction figure.
Element numbers explanation
1 gripper shoe
11 air outlets
12 bolts
2 support members
21 air admission holes
3 gas passages
4 air inlet pipe
The specific embodiment
By particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this description below.
Refer to Fig. 1 to Fig. 3.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the object that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the present invention.
As shown in Figures 1 and 2, the invention provides a kind of window device excessively that connects tentering machine and cutting, it comprises the support member 2 being connected with cutting, and be connected between tentering machine and cutting for supporting the gripper shoe 1 of cloth, gripper shoe 1 is provided with air outlet 11, gripper shoe 1 is supported on support member 2 and forms the gas passage 3 for airflow between the two, and air outlet 3 is positioned at the top of gas passage, and support member 2 is provided with the air admission hole 21 that communicates with gas passage 3 and plug for air inlet pipe 4.The present invention, by the gripper shoe 1 with air outlet 11 is set between tentering machine and cutting, by spraying gases by cloth jack-up from this air outlet 11, can play like this support cloth and reduce the problem causing because of cloth deadweight, is convenient to granny rag personnel and pulls cloth.
Above-mentioned air outlet 11, for making air-flow to the inclined hole of cutting direction ejection, can spray air-flow obliquely by this inclined hole, and this air-flow can play the effect that advances cloth, is easier to the transmission of cloth.More preferably, the center line of air outlet 11 and gripper shoe surface form 60 ° of angles, as shown in Figure 3.
Above-mentioned gripper shoe 1 is provided with at least two and discharges pore 11, and all air outlets can, by many air inlet pipe air feed, also can pass through an air inlet pipe air feed.2 of gripper shoe 1 and support members are provided with fluid sealant, by fluid sealant, seal above-mentioned gas passage, so that air-flow better sprays from air outlet.
In the present embodiment, support member 2 is aluminium section bar, by bolt 12, gripper shoe 1 is fixed in the above.Air admission hole 21 on support member 2 is screwed hole, and air inlet pipe 4 is threaded in air admission hole, is threaded and is easy to remove and install, and for using, brings convenience.
The present invention also provides a kind of and assisted window method from tentering machine to cutting, cloth is moved to the process of cutting from tentering machine, below cloth, blows, by the impact jack-up cloth of air-flow.This airflow direction and cloth direction of advance acutangulate, and air-flow obliquely, to the certain thrust of cloth, reduces granny rag personnel's working strength, and when airflow direction becomes 60 ° of angles with cloth direction of advance, personnel are the most laborsaving for granny rag.This method can adopt the above-mentioned window device of crossing to realize, by air inlet pipe 4 to the interior air feed of gas passage 3, then air-flow is from air outlet 11 ejections, can reduce the problem that is difficult to pull that cloth causes because of deadweight by jack-up cloth like this, air outlet 11 is designed to inclined hole, further play the effect that promotes cloth forward, the working strength that reduces granny rag resistance and reduce granny rag personnel, facilitates granny rag personnel that cloth is taped against in cutting and cuts out and cut fast.
In sum, the present invention connects crossing window device and assisting window method of tentering machine and cutting, employing arranges the gripper shoe that supports cloth between tentering machine and cutting, and there is air outlet in this gripper shoe, by spraying gas by cloth jack-up from this air outlet, can play like this support cloth and reduce the problem causing because of cloth deadweight, be convenient to granny rag personnel and pull cloth; In addition, by this air outlet is designed to the inclined hole towards cutting, make the air-flow of ejection obliquely, it can produce certain thrust to cloth, the conveying of convenient cloth.So the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.