CN205465318U - Tricot machine needle bed clamping frock - Google Patents

Abstract

The utility model relates to a tricot machine needle bed clamping frock for the three machined surface of processing needle bed triangle subassembly is A face, B face and C face respectively, the on -line screen storage device comprises a base, be equipped with threely on the base and needle bed triangle subassembly shape complex recess, be first recess respectively, second recess and third recess, first recess is used for processing the A face of needle bed triangle subassembly, the second recess is used for processing the B face of needle bed triangle subassembly, the third recess is used for processing the C face of needle bed triangle subassembly, first recess, second recess and third recess top all are equipped with the briquetting, be equipped with the screw hole on the base, threaded hole is connected with the bolt, the bolt compresses tightly the briquetting on needle bed triangle subassembly. The utility model discloses set up three recess on the base to fix the needle lock cam subassembly in the recess through the briquetting, process the machined surface of the three difference of needle lock cam subassembly respectively, greatly reduced the processing degree of difficulty, improved the machining precision of needle bed.

Description

Warp knitting machine needle bed clamping tooling

Technical field

This utility model relates to tricot machine technical field, a kind of warp knitting machine needle bed clamping tooling.

Background technology

The warp let-off process of tricot machine is usually and is pulled out from coiled hair by yarn, via dividing sinker needle-bar by every one thread Out, have also to make thread path deflection certain through deflection tube according to the configuration of yarn road to independent separate again Enter back into the corresponding guide eyelit of loop-forming element after angle, the most just can carry out braided fabric.Needle-bar is three Angular component, is essential and for precision element, to surface roughness and the position in hole in processing and manufacturing Requiring higher, in irregular shape due to needle-bar, difficulty of processing is bigger.

Utility model content

The technical problems to be solved in the utility model is: in order to solve needle-bar in processing and manufacturing to rough surface The status requirement in degree and hole is higher and in irregular shape, the problem that difficulty of processing is bigger, it is provided that Yi Zhongjing Compile needle bed clamping tooling.

This utility model solves its technical problem and be the technical scheme is that a kind of warp knitting machine needle bed clamping work Dress, for three machined surfaces of needle bed processing triangular element, respectively A face, B face and C face, including base, Described base is provided with the groove of three and needle-bar triangular element form fit, the respectively first groove, second Groove and the 3rd groove, described first groove is for the A face of needle bed processing triangular element, described second groove For the B face of needle bed processing triangular element, described 3rd groove is used for the C face of needle bed processing triangular element, Being equipped with briquetting above described first groove, the second groove and the 3rd groove, base is provided with screwed hole, spiral shell Connecting in pit has bolt, described bolt to be pressed on needle-bar triangular element by briquetting.

The two sides of the first groove correspondence operation one, the B face of needle-bar triangular element and C face and the first groove are joined Closing, A, towards upper, tights a bolt, and makes briquetting be fixed by needle-bar triangular element, is processed A face； Second groove correspondence operation two, A face and the C face of needle-bar triangular element coordinate with the two sides of the second groove, B Towards upper, tight a bolt, make briquetting be fixed by needle-bar triangular element, B face is processed；3rd Groove correspondence operation three, A face and the B face of needle-bar triangular element coordinate with the two sides of the 3rd groove, C towards On, tight a bolt, make briquetting be fixed by needle-bar triangular element, C face is processed.

The beneficial effects of the utility model are, this utility model offers three grooves on base, and by pressure Needle lock cam assembly is fixed in groove by block, processes three different machined surfaces of needle lock cam assembly respectively, Greatly reduce difficulty of processing, improve the machining accuracy of needle-bar.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is understructure schematic diagram of the present utility model；

Fig. 2 is the structural representation of needle-bar triangular element；

Fig. 3 is the clamping structure schematic diagram of needle-bar.

In figure: 1. base, 2. the first groove, 3. the second groove, 4. the 3rd groove, 5. briquetting, 6. bolt.

Detailed description of the invention

Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are showing of simplification Being intended to, basic structure of the present utility model is described the most in a schematic way, therefore it only shows and this utility model Relevant composition.

As illustrated in fig. 1 and 2, a kind of warp knitting machine needle bed clamping tooling, for the three of needle bed processing triangular element Individual machined surface, respectively A face, B face and C face, including base 1, described base 1 is provided with three and pin The groove of bed triangular element form fit, the respectively first groove the 2, second groove 3 and the 3rd groove 4, institute Stating the first groove 2 A face for needle bed processing triangular element, described second groove 3 is for needle bed processing three The B face of angular component, described 3rd groove 4 for the C face of needle bed processing triangular element, described first groove 2, Being equipped with briquetting 5 above second groove 3 and the 3rd groove 4, base 1 is provided with screwed hole, connects in screwed hole Being connected to bolt 6, briquetting 5 is pressed on needle-bar triangular element by described bolt 6.

As it is shown on figure 3, the B face of needle-bar triangular element and C face coordinate with the two sides of the first groove 2, A face Upwards, bolt 6 horizontally set, through the one side of the first groove 2, by square briquetting 5 by needle-bar three Dihedral assembly is pressed on the another side of the first groove 2, after needle-bar triangular element is fixing is processed A face； A face and the C face of needle-bar triangular element coordinate with the two sides of the second groove 3, and B is towards upper, with the second groove 3 briquetting 5 cross sections coordinated take the shape of the letter U, and two pressing plates of briquetting 5 are press respectively against base 1 upper surface and needle-bar three The B face of angular component, bolt 6 is vertically arranged, threadeds through briquetting 5 with base 1, tights a bolt 6, Make briquetting 5 be fixed by needle-bar triangular element, B face is processed；The A face of needle-bar triangular element and B Face coordinates with the two sides of the 3rd groove 4, and C is towards upper, and briquetting 5 cross section coordinated with the 3rd groove 4 is also U-shaped, two pressing plates of briquetting 5 are press respectively against the C face of base 1 upper surface and needle-bar triangular element, bolt 6 Vertically arranged, threaded with base 1 through briquetting 5, tight a bolt 6, make briquetting 5 by needle-bar triangle group Part is fixed, and is processed C face.

With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant Staff can carry out various change completely in the range of without departing from this utility model technological thought And amendment.The content that the technical scope of this utility model is not limited in description, it is necessary to root Its technical scope is determined according to right.

Claims (1)

1. a warp knitting machine needle bed clamping tooling, for three machined surfaces of needle bed processing triangular element, respectively For A face, B face and C face, it is characterised in that: include that base (1), described base (1) are provided with three With the groove of needle-bar triangular element form fit, the respectively first groove (2), the second groove (3) and the 3rd Groove (4), described first groove (2) is for the A face of needle bed processing triangular element, described second groove (3) For the B face of needle bed processing triangular element, described 3rd groove (4) is for the C of needle bed processing triangular element Face, is equipped with briquetting (5) above described first groove (2), the second groove (3) and the 3rd groove (4), Base (1) is provided with screwed hole, and connecting in screwed hole has bolt (6), and described bolt (6) is by briquetting (5) It is pressed on needle-bar triangular element.