A kind of ceiling mould material-pressing rack device
Technical field:
The utility model relates to ceiling mould binder technical field, is a kind of ceiling mould material-pressing rack device specifically, can make the stretching all around of ceiling product stressed evenly.
Background technology:
The at present moulding of ceiling product, mold increases needle plate according to the deformation of product, manually fabric is hung over mold in advance, needle plate quantity is many, and operator's workload is large, and the artificial uniformity that is difficult to grasp tensile force, thereby caused the extremely unstable of product deformation, differ larger with product data, affected the quality of product, can't satisfy entrucking.
Summary of the invention:
The purpose of this utility model is the deficiency that overcomes above-mentioned prior art, and a kind of ceiling mould material-pressing rack device is provided, and material around the ceiling is compressed, and mainly solves unstable product quality after the existing material mold pressing and can't satisfy the problem of entrucking.
The technical solution of the utility model is: a kind of ceiling mould material-pressing rack device, it comprises holding pad and lower holding pad, its special character is that holding pad and lower holding pad are flexibly connected, the two matches, lower holding pad is fixed on the bed die, establishes connecting rod on the upper holding pad, at an end overcoat Compress Spring of connecting rod, upper holding pad is installed on the mold by guide rail and pedestal, and upper holding pad slides at guide rail; Four jiaos of described mold respectively fill secondary needle plate and a draw point, and draw point is installed on the needle plate, and the length of draw point can be regulated, and form a holding pad unit; Become ceiling mould material-pressing rack device, N 〉=1 by N holding pad unit combination.
Compared with the prior art a kind of ceiling mould material-pressing rack device described in the utility model has following good effect: 1, fabric hangs simply, and production efficiency is provided; 2, when the mould closure, holding pad is and then closed together up and down, and is compressed togetherly tight the material around the ceiling, so that stressed even, the type variable of product is less, and is higher near the degree of product data; 3, simple in structure, easy to operate, efficient is high, and input cost is low.
Description of drawings:
Fig. 1 is material-pressing rack overall structure schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of a holding pad unit of the present utility model;
Fig. 3 is the structural representation of draw point of the present utility model and needle plate.
The specific embodiment:
For Comprehension and Implementation better, provide specific embodiment below in conjunction with accompanying drawing and describe the utility model in detail.
Embodiment 1, referring to Fig. 1,2,3, be processed into holding pad 2 and lower holding pad 3, the two flexible connection is fixed on lower holding pad 3 on the bed die by bolt 4, installing connecting rods 7 on upper holding pad 2, end overcoat Compress Spring 6 at connecting rod 7, then mounting guide rail 5 is installed to upper holding pad 2 on the mold by guide rail 5 and pedestal 1, and upper holding pad 2 slides at guide rail 5; The shape of the junction of upper holding pad 2 and lower holding pad 3 is coincide with the shape that mould cooperates; Four jiaos at mold respectively fill secondary needle plate 8 and a draw point 9, are convenient to the suspension of fabric, and draw point 9 is installed on the needle plate 8, and the length of draw point can be regulated, and forms a holding pad unit; Around the mould holding pad unit is installed, the profile of the data based ceiling mould of holding pad and decide, go up holding pad 2 simultaneously is band cutting edges, lower holding pad 3 is with grooves, during both closures, just in time is combined together; Become ceiling mould material-pressing rack device of the present utility model, N 〉=1 by N holding pad unit combination.
A kind of ceiling mould material-pressing rack device described in the utility model, during work, at first fabric is hung on four jiaos of mold, during mold pressing, the ceiling upper/lower die is closed, upper holding pad and lower holding pad make spring-compressed by guide rail and connecting rod, upper holding pad and lower holding pad are closed, make the material of ceiling mold periphery compacted, whole material-pressing rack system is closed, and is simultaneously compressed together with uniform strength the ceiling material of mold periphery, the uniformity of material extending power when having guaranteed formed product, improve the quality of product, improved again production efficiency simultaneously.