Improved cutting disc of long wool machine

Abstract

The utility model discloses an improved cutting disc of a long hair machine, which is characterized by comprising a supporting seat and a lifting adjusting block, a vertical lifting guide plate is mounted on the left side wall of the supporting seat through a screw, a strip-shaped through hole is cut in the middle of the vertical lifting guide plate, and an upper transverse screw rod and a lower transverse screw rod are screwed on the right side wall of the lifting adjusting block. The upper transverse screw and the lower transverse screw can rightwards penetrate through the long-strip-shaped through hole of the vertical lifting guide plate and are fastened and positioned through screwing nuts respectively. The lifting height of the lifting adjusting block can be flexibly adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of long-hair machine accessories, and relates to an improved cutting disc for long-hair machines. Background Technology

[0002] Long-pile knitting machines are a type of weft knitting machine. The cutting disc in a long-pile machine is mainly used to install and support the saddle, which is used to install the bevel. The guide groove in the bevel guides the knitting motion of the needles. Currently, the cutting disc is fixed after being installed on the long-pile machine frame. Because the installation position of the bevel requires a high precision, if the installation height of the bevel is incorrect, the saddle must be removed from the cutting disc, and the bevel must also be removed from the saddle. Then, the height must be recalibrated on the mounting surface of the saddle, and the screw holes must be re-drilled. This operation is time-consuming and labor-intensive. Summary of the Invention

[0003] In order to solve the problems existing in the background technology, this utility model provides an improved cutting disc for long-hair cutting machines that can flexibly adjust the lifting / lowering height.

[0004] To achieve the above objectives, the technical measures of this utility model are as follows: an improved cutting disc for a long-haired machine, characterized in that it includes a support base and a lifting adjustment block. A vertical lifting guide plate is installed on the left side wall of the support base by screws. A long strip-shaped through hole is cut in the middle of the vertical lifting guide plate. Two horizontal screws are screwed onto the right side wall of the lifting adjustment block. The two horizontal screws can pass through the long strip-shaped through hole of the vertical lifting guide plate to the right and are respectively tightened and fixed in position by tightening nuts.

[0005] The height of the two horizontal screws in the long through hole of the vertical lifting guide plate can be flexibly adjusted to achieve the purpose of flexibly adjusting the lifting height of the lifting adjustment block.

[0006] The beneficial effect of this utility model is that it can flexibly adjust the lifting / lowering height of the lifting adjustment block. Attached Figure Description

[0007] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0008] Figure 1 This is a perspective structural diagram of the support base and the lifting adjustment block in the present invention when they are not connected.

[0009] Figure 2 This is a perspective structural diagram of the support base and the lifting adjustment block in the combined connection state of this utility model. Detailed Implementation

[0010] Figure 1 , Figure 2An improved cutting disc for a long-hair machine is shown, characterized by comprising a support base 1 and a lifting adjustment block 2. The support base 1 is fastened to the frame of the long-hair machine by screws. A vertical lifting guide plate 3 is installed on the left side wall of the support base 1 by screws 11. The vertical lifting guide plate 3 has an elongated through hole 31 cut in the middle. The right side wall of the lifting adjustment block 2 is screwed with two horizontal screws 4, which can pass through the elongated through hole 31 of the vertical lifting guide plate 3 to the right and are respectively tightened and fixed by tightening nuts 5.

[0011] The lifting adjustment block 2 is machined with screw holes 21 for fixing the saddle by a CNC machine tool, and the saddle is installed above the lifting adjustment block 2.

[0012] This utility model can flexibly adjust the lifting / lowering height of the lifting adjustment block 2, so the saddle installed above the lifting adjustment block 2 can also move synchronously with the lifting adjustment block.

Claims

1. An improved cutting disc for long-hair machines, characterized in that, It includes a support base and a lifting adjustment block. A vertical lifting guide plate is installed on the left side wall of the support base by screws. A long strip-shaped through hole is cut in the middle of the vertical lifting guide plate. Two horizontal screws are screwed onto the right side wall of the lifting adjustment block. The two horizontal screws can pass through the long strip-shaped through hole of the vertical lifting guide plate to the right and are respectively tightened and fixed in position by tightening nuts.

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