CN104213329A

CN104213329A - Braiding machine guide rail panel

Info

Publication number: CN104213329A
Application number: CN201410453840.3A
Authority: CN
Inventors: 梁贤军; 梁宽; 薛林晓
Original assignee: XINCHANG BENFA ELECTROMECHANICAL CO Ltd
Current assignee: Zhejiang Benfa Technology Co ltd
Priority date: 2014-09-08
Filing date: 2014-09-08
Publication date: 2014-12-17
Anticipated expiration: 2034-09-08
Also published as: CN104213329B

Abstract

The invention discloses a braiding machine guide rail panel. A plurality of deep rails and shallow rails in the S shape are formed in the panel in a ring array; all the deep rails are communicated with one another, and all the shallow rails are communicated with one another; guide pins 3A on a spindle base 2 can move forwards along the deep rails; guide pins 3B on the spindle base 2 can move forwards along the shallow rails; two panel inserts with arc-shaped side walls are arranged at each rail intersection, and one sides of the panel inserts are communicated with the deep rails, and the other sides of the panel inserts are communicated with the shallow rails; the width of each deep rail is 2-10mm smaller than that of each shallow rail, and the depth of each deep rail is 2-10mm larger than that of each shallow rail. The shapes and structures of the higher guide pins 3A are matched with those of the deep rails, the shapes and structures of the shorter guide pins 3B are matched with those of the shallow rails, and thus the aims of allowing the higher and shorter guide pins to move in the corresponding ways and to not interfere with one another are achieved. The braiding machine guide rail panel disclosed by the invention has the advantages that the problems of large guide pin speed change and tough transition of the motion direction of guide pins are solved, and the advantage of convenience in replacement is maintained, so that the guide pins are move smoothly, and the panel is small in friction and easy to maintain.

Description

A kind of guide rail of braiding machine panel

Technical field

The present invention relates to a kind of plant bottom case, relate to produce cable, high-voltage tube, a kind of guide rail of braiding machine panel that metallic waveguide is conventional specifically, be applicable to the protecting pipe that reels.

Background technology

Usually the protecting pipe of one deck wire or the braiding such as terylene thread, cotton thread is had outside cable, high pressure gas pipeline, petroleum pipeline, water-supply-pipe, this sleeve pipe weaving machine structure is complicated, required precision is high, on panel, only just there are 24 spindle parts (referring to accompanying drawing 3) to turn round in S shape groove turn with riving off and do not stop, 12 spindles advance clockwise, 12 spindles in addition advance counterclockwise, the long-term movement of so many spindles, as long as there is a spindle to get stuck, entire machine all must stop maintenance.Applicant studied, the place of the most easily getting stuck is in the intersection of twice groove, so applicant applied for 2013201265655 " braiding machine assemblied guide rail plates ", disclose a kind of panel (referring to accompanying drawing 1) using conversion block, really, use conversion block can extend the service life of panel, but in the practice on probation of a year and a half, realize that spindle is can be more greatly through each conversion block noise, according to law of conservation of energy, noise is large is consume power certainly, and this idle work adds the impact to track, exacerbate the wearing and tearing to track and guide finger, more seriously, the spindle speed of service is caused to change, stationarity reduces.

In sum, be exactly that this equipment need to improve, analysis is carefully studied through applicant, realize it is because in conversion block, be provided with two sections of straightway tracks (referring to accompanying drawing 2) intersected, and be connected with two sections, front and back S shape rail alignment, just owing to employing rectilinear orbit transition in addition, when the guide finger of spindle does circular motion in S shape track, suddenly be converted block to force to have carried out one section of rectilinear motion, and then when leaving conversion block, guide finger is forced to be converted to reverse circular motion by S shape track again, the direction of motion of guide finger and spindle and the conversion of movement velocity result in noise and strengthen.Guide finger how is made to move more smooth? optimal state should be allow spindle at the uniform velocity move in S shape groove, and is slide like a cork.

In view of this, the present inventor furthers investigate, and design more novel a kind of guide rail of braiding machine panel, this case produces thus.

Summary of the invention

The object of the invention is to the defect overcoming above-mentioned prior art, a kind of guide rail of braiding machine panel is provided, be applicable to multiple sleeve pipe braiding machine.

The present invention is achieved by following technical proposals:

A kind of guide rail of braiding machine panel, is characterized in that: annular array several dark track and shallow track on panel; Described dark track and shallow track are all S-shaped on panel, and the center line of each S shape circulation forms two adjacent circles on panel; All dark tracks are interconnected, and all shallow tracks are interconnected; High guide finger on spindle base can be snakelike advance along the dark track of S shape, and the short guide finger on spindle base can be snakelike advance along the shallow track of S shape;

Described dark track 2 ~ 10MM less of the width of shallow track, the degree of depth wants large 2 ~ 10MM;

The panel insert that two sidewalls are arc is provided with, side and dark orbit connection, opposite side and shallow orbit connection at each rail junction place.

Panel is also provided with the dark track entry with dark orbit connection, is provided with the shallow track entry with shallow orbit connection.

The shape of described high guide finger and structure and dark track adaptive; The shape of described short guide finger and structure and shallow track adaptive, object be in order to make two kinds of guide fingers " take their own roads ", non-interference.

The invention has the beneficial effects as follows: the panel insert being arc with two pieces of sidewalls instead of a conversion block of old panel, solve the problem of the large and direction of motion " strong transition " of guide finger velocity variations in the past, maintain and change advantage easily, make guide finger be expert at route way in more smooth, noise is less, rub less, fault is less, and maintenance easily.

Accompanying drawing explanation

Fig. 1 is old panel top view;

Fig. 2 is the conversion block of old panel;

Fig. 3 is for being spindle installation diagram

Fig. 4 is this patent panel stereogram (for making figure succinct, spindle base has only filled half);

Fig. 5 is this patent panel top view (for making figure succinct, spindle base has only filled half);

Fig. 6 is along the sectional view of A-A line in Fig. 4;

Fig. 7 is B place partial enlarged drawing in Fig. 4;

Fig. 8 is the cutaway view Amplified image along C-C line in Fig. 4;

Fig. 9 is panel insert;

Figure 10 is the contrast schematic diagram of two kinds of guide fingers.

Description of reference numerals:

1 panel, the dark track of 1-1, the dark track entry of 1-11, the shallow track of 1-2, the shallow track entry of 1-21,1-3 panel insert, 2 spindle bases, 3A height guide finger, the short guide finger of 3B, 4 spindle parts, 5 old panels, 6 conversion blocks.

Detailed description of the invention

Below by drawings and Examples, the present invention is further elaborated.

Embodiment 1

A kind of structure of guide rail of braiding machine panel as shown in Fig. 4 to Figure 10, annular array 6 dark track 1-1 and shallow track 1-2 on panel 1; Described dark track 1-1 and shallow track 1-2 is S-shaped on panel 1, and each S shape circulation center line forms two adjacent circles on panel 1; Have 12 circles in the present embodiment, that is, dark track 1-1 and shallow track 1-2 has 6 circulations.

All dark track 1-1 are interconnected, and all shallow track 1-2 are interconnected; On spindle base 2 guide finger 3A can be snakelike advance along the dark track 1-1 of S shape, the guide finger 3B on spindle base 2 can be snakelike advance along the shallow track 1-2 of S shape;

Be provided with at each rail junction place the panel insert 1-3 that two sidewalls are arc, referring to Fig. 9, side is communicated with dark track 1-1, opposite side and shallow orbit connection 1-2; Make each S shape track whole process be circular arc, and transition circle is freely smooth.

Panel 1 is also provided with the dark track entry 1-11 be communicated with dark track 1-1, is provided with the shallow track entry 1-21 be communicated with shallow track 1-2; Be convenient to, when installing spindle, facilitate the discrepancy of guide finger 3A or 3B.

Dark track 1-1 3MM less of the width of shallow track 1-2 in the present embodiment, the degree of depth wants large 3MM, referring to Fig. 6, Fig. 7, Fig. 8.

High guide finger 3A is " tall and thin ", its shape and structure and dark track 1-1 adaptive; Short guide finger 3B is " short and stout pier ", its shape and structure and shallow track 1-2 adaptive, referring to Figure 10.

Because the width of two kinds of tracks is different with the degree of depth, thus the guide finger be mated can take their own roads, non-interference.When high guide finger 3A is through intersection, because it is highly large, so also have part curved wall to be control by the sidewall of dark track 1-1, so intersection can be spent smoothly, referring to Fig. 6, Fig. 7 below; When short guide finger 3B is through intersection, because shallow track 1-2 width is large, intersection also not easily " fork road ", also can be spent, smoothly referring to Fig. 8 in the tip of short guide finger.

The present invention instead of two kinds of tracks of the same depth of prior art, onesize a kind of guide finger with dark, shallow two kinds of tracks, height two kinds of guide fingers, and instead of 12 conversion blocks 6 with 24 pieces of panel insert 1-3, solve the problem of the large and direction of motion " strong transition " of guide finger velocity variations in the past, maintain and change advantage easily, make guide finger be expert at route way in more smooth, noise is less, rubs less, fault is less, and maintenance easily.

Claims

1. a guide rail of braiding machine panel, is characterized in that:

Annular array several dark tracks (1-1) and shallow track (1-2) is gone up at panel (1);

Described dark track (1-1) and shallow track (1-2) all S-shaped on panel (1), the center line of each S shape circulation is at adjacent two circles of the upper composition of panel (1); All dark tracks (1-1) are interconnected, and all shallow tracks (1-2) are interconnected; High guide finger (3A) on spindle base (2) can along the dark track (1-1) of S shape in snakelike advance, and the short guide finger (3B) on spindle base (2) can along the shallow track (1-2) of S shape in snakelike advance;

Described dark track (1-1) wants little 2 ~ 10MM than the width of shallow track (1-2), and the degree of depth wants large 2 ~ 10MM;

Be provided with the panel insert (1-3) that two sidewalls are arc at each rail junction place, side is communicated with dark track (1-1), and opposite side is communicated with shallow track (1-2);

Panel (1) is also provided with the dark track entry (1-11) be communicated with dark track (1-1), is provided with the shallow track entry (1-21) be communicated with shallow track (1-2).

2. a kind of guide rail of braiding machine panel as claimed in claim 1 is characterized in that: the shape of described high guide finger (3A) and structure and dark track (1-1) adaptive; The shape of described short guide finger (3B) and structure and shallow track (1-2) adaptive.