Y-directional cloth feeding mechanism of bar-tacking machine
A technology of cloth feeding mechanism and tacking machine, which is applied in the direction of cloth feeding mechanism, sewing machine components, textiles and paper making, etc. It can solve the problems of reducing the service life of parts, unstable operation of the mechanism, and easy deformation of the pattern, so as to achieve stable operation of the machine, The effect of reducing friction, improving the movement accuracy of the mechanism and the service life of the parts
Inactive Publication Date: 2013-05-08
SHANGHAI GUIYI SEWING EQUIP MFG
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Problems solved by technology
[0005] In use, because the Y-direction driving arm H-2 moves back and forth in the chute of the feeding support plate H-4, the two parts are required to be matched with high precision, and optional parts are required, and the two moving parts rub against each other, which may easily cause the Y-direction drive The arm H-2 creates a gap between the feeding support plate H-4, and at the same time, the feeding plate H-6 and the feeding support plate H-4 also produce motion friction, which reduces the service life of the parts of the mechanism and easily leads to unstable operation of the mechanism, making the seam The pattern made is easy to deform
Method used
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[0012] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
[0013] Depend on figure 2 It can be seen that the present invention includes: the Y-direction drive shaft J-1; the Y-direction drive shaft J-1 is connected to the Y-direction drive arm J-2 through the first screw J-3; the Y-direction drive arm J-2 Use the second screw J-4 to connect with the Y-direction moving plate J-5; use the third screw J-6 to connect the Y-direction moving plate J-5 to the Y-direction linear guide rail J-7; The guide rail J-7 is connected with the feeding support plate J-10 with the fourth screw J-8; the described feeding support plate J-10 is fixed on the machine with the fifth screw J-9, and the Y-direction moving plate J- 5 is connected with the Y-direction feeding arm screw shaft J-12; the feeding plate J-11 is connected with the Y-direction feeding arm screw shaft J-12.
[0014] The working principle of the present ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention relates to a Y-directional cloth feeding mechanism of a bar-tacking machine. The Y-directional cloth feeding mechanism of the bar-tacking machine comprises a Y-directional driving shaft which is connected with a Y-directional driving arm via a first screw; the Y-directional driving arm is connected with a Y-directional moving plate via a second screw; the Y-directional moving plate is connected with a Y-directional linear guide rail via a third screw; the Y-directional linear guide rail is connected with a feeding support plate via a fourth screw; the feeding support plate is fixed on the bar-tacking machine via a fifth screw; and a Y-directional feeding arm screw shaft is connected with the Y-directional moving plate and a feeding plate. The Y-directional cloth feeding mechanism of the bar-tacking machine has the advantage that part processing accuracy and assembling and matching workload are lowered, gaps of the Y-directional cloth feeding mechanism are reduced, friction between mechanisms is effectively reduced, mechanism running accuracy is improved, service life of part is prolonged, and running of the machine is more stable.
Description
technical field [0001] The invention relates to an electronic tacking machine, in particular to a Y-direction cloth feeding mechanism of the tacking machine. Background technique [0002] Electronic tacking machine is a kind of special clothing equipment for bags, leather, labels, etc. It is mainly used for their decoration and reinforcement sewing. [0003] The machine uses a direct-drive servo motor to drive the upper shaft, and the X-axis and Y-axis are both driven by stepping motors. Programming is performed through programming software or the operation panel, and computer control is used to complete various patterns of sewing equipment. [0004] Depend on figure 1 It can be seen that the components of the Y-direction feeding mechanism of the electronic tacking machine in the prior art are composed of: the Y-direction driving arm H-2 is fixed on the Y-direction driving shaft H-1 through the screw H-3; the Y-direction feeding arm screw shaft H-7 It is connected with the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D05B27/00
Inventor 黄志云
Owner SHANGHAI GUIYI SEWING EQUIP MFG