A kind of cloth plaid aligning apparatus
Technical field:
The invention belongs to sewing machine technique, particularly designed a kind of device that is applied to the alignd check cloth on the muti needle chainstitch m/c.
Background technology:
In the process of clothes processing, the processing of general check cloth all is to need manual will making again after the striped alignment.Because manual frequent dislocation the when being inconvenient to cause cloth to make, if run into just this situation of easier appearance of the cloth material is different up and down situation from being placed into.The dislocation of check cloth can have a strong impact on the class of clothes, also can influence the working (machining) efficiency of clothes, even cause the appearance of waster.In order to improve the production efficiency of check cloth class clothes, especially for the left front working (machining) efficiency of clothes such as T-shirt, the present invention is ad hoc to have counted a device that is used to replace manual alignment striped, and it can effectively improve the degree of accuracy and its aesthetic appearance of striped alignment.
Summary of the invention:
The objective of the invention is to design a kind of when being used to process the clothes left fronts such as T-shirt of check cloth, can be with the device of striped alignment.
The present invention includes supporting seat 1, support bar 2, support bar cover 3, mounting rod 4, mount pad 5, cylinder 6, switching piece 7, compress bar 8, rubber bar 9, it is characterized in that designing a device that can compress cloth by cylinder 6 controls.The described function that compresses cloth of this device mainly realizes by the compress bar 8 of a strip shape; for preventing that compress bar 8 from causing damage to cloth when compressing cloth; between cloth and compress bar 8, increased the rubber bar 9 of a strip shape; rubber bar 9 is pasted on the compress bar 8; make its one-tenth as a whole; so both can play the effect of protection cloth, and can increase the dynamics that compresses simultaneously.After cloth is compacted, can effectively check or the fringe position of manual setting cloth, make it reach the unified effect of cloth striped up and down.
Apparatus of the present invention described by cylinder 6 control compress bar 8 be achieved in that at first design one the switching piece 7, be fixed on the gas bar of cylinder 6, by the screw connection compress bar 8 is installed on the switching piece 7 again, so just can be by cylinder 6 control compress bars 8.For guaranteeing the stability of compress, the cylinder 6 that apparatus of the present invention adopt is three bars simultaneously, and promptly cylinder 6 both sides have a guide rod respectively, play the guiding role, and the gas bar that the centre is can play a part to promote.
Apparatus of the present invention are to install like this: cylinder 6 is installed on the mount pad 5, uses screw fastening again, afterwards mount pad 5 is screwed on mounting rod 4, mounting rod 4 is positioned at the top of head, to avoid causing interference with head.Increase a supporting seat 1 in the design of the back of head, be placed on the frame, on supporting seat 1, open a hole, support bar cover 2 is placed on the supporting seat 1, again support bar 3 is put in supporting seat 1 and the support bar cover 2, guaranteed support bar 3 energy activities simultaneously freely, to regulate the depressed position of compress bar 8.
Description of drawings:
Fig. 1 surveys schematic diagram for installation shaft of the present invention;
Fig. 2 installs front view for the present invention;
Fig. 3 is part cylinder 6 schematic diagrames of the present invention;
Fig. 4 is part compress bar 8 front views of the present invention.
The specific embodiment:
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, cylinder 6 is installed on the mount pad 5, use screw fastening again, afterwards mount pad 5 is screwed on mounting rod 4, mounting rod 4 is positioned at the top of head, to avoid causing interference with head.Increase a supporting seat 1 in the design of the back of head, be placed on the frame, on supporting seat 1, open a hole, support bar cover 2 is placed on the supporting seat 1, again support bar 3 is put in supporting seat 1 and the support bar cover 2, guaranteed support bar 3 energy activities simultaneously freely, to regulate the depressed position of compress bar 8.Design a switching piece 7 again, be fixed on the gas bar of cylinder 6, by the screw connection compress bar 8 is installed on the switching piece 7 again, so just can be by cylinder 6 control compress bars 8.Between cloth and compress bar 8, increased simultaneously the rubber bar 9 of a strip shape, rubber bar 9 has been adhered on the compress bar 8.