Improved raising machine cam
By introducing a combination structure of needle guide block, side wing slider, cuboid lifting/lowering guide block and vertical traction screw into the pile-forming machine, the problem of the non-adjustable height of the corner guide needle in the pile-forming machine is solved, realizing flexible adjustment of the guide needle height and improving maintenance efficiency.
Patent Information
- Application Number
- CN202520174818.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-26
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-26
AI Technical Summary
The height of the guide pin in the existing pile-forming machine cannot be flexibly adjusted, resulting in a time-consuming and labor-intensive maintenance process.
An improved knitting machine bevel is designed, which adopts a combination structure of needle guide block, side wing slider, cuboid lifting/lowering guide block and vertical traction screw, and the needle height can be flexibly adjusted by screw connection and screwing.
It enables flexible adjustment of the guide needle height of the pile-erecting machine, simplifies the maintenance process, and improves operating efficiency.
Smart Images
Figure CN223766531U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pile-forming machine accessories, and relates to an improved pile-forming machine corner. Background Technology
[0002] The pile knitting machine is a type of weft knitting machine, and the bevel is one of its accessories. The bevel's needle-facing surface is machined with various shapes of guide needle grooves by a CNC machine tool. The bevel is used to guide the running trajectory of the knitting needle. Different shaped guide needle grooves on the bevel's needle-facing surface allow the knitting needle to knit a variety of three-dimensional plush fabrics. Currently, because the bevels used in pile knitting machines are fastened to the saddle or other support bases with screws, the height of the guide needles cannot be flexibly adjusted. Maintenance personnel can only disassemble the bevel and repeatedly re-drill screw holes on the saddle or other support bases, which is time-consuming and laborious. Summary of the Invention
[0003] In order to solve the problems existing in the background technology, this utility model provides an improved corner mechanism for a bob-erecting machine that allows for flexible adjustment of the guide needle height.
[0004] To achieve the above objectives, the specific technical measures of this utility model are as follows: An improved knitting machine corner, wherein the front side of the needle guide block serves as the needle-welding surface, and multiple rearwardly recessed needle guide grooves are machined on the needle-welding surface; a vertical groove is machined in the middle of the rear side of the needle guide block; and a screw hole is machined on the needle guide block, which extends rearward through the vertical groove. The invention is characterized by further including a side wing slider, a cuboid lifting / lowering guide block, and a vertical traction screw. Side wing sliders are machined on both the left and right sides of the needle guide block. The cuboid lifting / lowering guide block is installed in the vertical groove on the rear side of the needle guide block and is fastened by screws. A vertical screw-in hole is machined in the middle of the top surface of the cuboid lifting / lowering guide block, and the lower end of the vertical traction screw can be screwed downward into the vertical screw-in hole.
[0005] This invention is mounted on a saddle, which serves as a guide and support platform for the lifting / lowering movement of the invention. The advantage of this invention is that it allows for flexible adjustment of the guide pin height. Attached Figure Description
[0006] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0007] Figure 1 This is a front perspective view of the overall assembly structure of this utility model;
[0008] Figure 2 for Figure 1 The right view. Detailed Implementation
[0009] Figure 1 , Figure 2 An improved knitting machine bevel is shown. The front side of the needle guide block 1 serves as the needle-facing surface. Multiple backward-recessed needle guide grooves 11 are machined on this needle-facing surface using a CNC machine tool. A vertical groove 12 is machined on the middle of the rear side of the needle guide block 1 using a CNC machine tool. A screw hole 13 is machined on the needle guide block 1 using a CNC machine tool, and the screw hole extends backward into the vertical groove 12. The machine is characterized by further including a side wing slider A, a cuboid lifting / lowering guide block B, and a vertical traction screw C. Side wing sliders A are machined on both the left and right sides of the needle guide block 1 using a CNC machine tool. The cuboid lifting / lowering guide block B is installed in the vertical groove 12 on the rear side of the needle guide block 1 and is fastened by screws. A vertical screw hole B1 is machined on the middle of the top surface of the cuboid lifting / lowering guide block B using a CNC machine tool. The lower end of the vertical traction screw C can be screwed downward into the vertical screw hole B1.
[0010] This utility model is used in conjunction with a saddle. In this utility model, the vertical traction screw C can pass through the guide hole on the saddle and can be positioned by screwing in a nut. The vertical traction screw C can pull the cuboid lifting / lowering guide block B to drive the needle guide block 1 to move up / down. During the movement, the needle guide block 1 moves along the vertical guide rail on the saddle through the side wing sliders A on the left and right sides.
Claims
1. An improved knitting machine bevel, wherein the front side of the needle guide block serves as the needle-welding surface, and multiple rearwardly recessed needle guide grooves are machined on the needle-welding surface; a vertical groove is machined in the middle of the rear side of the needle guide block; and a screw hole is machined on the needle guide block, the screw hole extending rearward through the vertical groove, characterized in that... The knitting machine also comprises side wing sliders, cuboid lifting and lowering guide blocks and vertical traction lead screws, both sides of the knitting needle guide block body are provided with side wing sliders, the cuboid lifting and lowering guide blocks are installed in vertical embedding grooves on the rear side of the knitting needle guide block body and are fastened and connected through screws, a vertical screwing hole is formed in the middle of the top surface of the cuboid lifting and lowering guide block, and the lower rod end of the vertical traction lead screw can be screwed downward into the vertical screwing hole.