CN201079809Y

CN201079809Y - Forming device for steel plate net with rib

Info

Publication number: CN201079809Y
Application number: CNU2007201409618U
Authority: CN
Inventors: 张树勤; 秦明明
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-02
Filing date: 2007-04-02
Publication date: 2008-07-02
Anticipated expiration: 2017-04-02

Abstract

The utility model discloses steel screen forming equipment with ribs. The equipment consists of a feed correcting device, a feed towing mechanism, a rib groove rolling depression device, a symmetrical oblique orbit rising and pulling device, a universal wheel towing mechanism, a truing device, a straightener and a drive mechanism. The equipment utilizes a rolling forming and symmetrical oblique orbit rising and pulling technique to connect a compression rib working procedure with a hauling working procedure for performing synchronously, thereby continuously outgoing. The equipment with the structure not only improves work efficiency, but also can produce the steel screen with ribs which can be lengthened at will.

Description

Ribbed steel net forming equipment

Technical field

The utility model relates to a kind of ribbed steel net forming equipment, and it comprises pan feeding orientating device, pan feeding draw-gear, rib trough roller pressure device, symmetry tiltedly rail expansion pulling device, universal wheel draw-gear, apparatus for shaping, coalignment and transmission mechanism.

Background technology

At present, the ribbed steel net forming equipment that uses of many ribbed steel net manufacturers all is two machines independently.As the manufacturer of Anping County, Hebei province and a producer of Daliang City, Shandong Province all is the moulding of finishing the ribbed steel net with two machines, a molding machine rib groove, and another machine draws in the net specially.So the moulding of ribbed steel net must just can be finished through two machines.This technology is not ideal enough, and recruitment is many relatively, and production efficiency is not high, and the die length of putting off until some time later the rib Slot shaping is limited, so the length specification of product is restricted.

The purpose of this utility model provides a kind of ribbed steel net forming equipment that is used to produce the ribbed steel net, and it can merge the operation of above-mentioned two machines once finishes, and can continuously go out net, is not subjected to the restriction of length.

Summary of the invention

The utility model provides a kind of ribbed steel net forming equipment for this reason, it comprises a pan feeding orientating device, one group of pan feeding draw-gear, one group of rib trough roller pressure device, one group of universal wheel draw-gear, two cover symmetries tiltedly rail expansion pulling device, two groups of apparatus for shaping, a cover coalignment and a transmission mechanism, and they all comprise same bearing block, same axle, same gear, same sprocket wheel described pan feeding draw-gear, rib trough roller pressure device, universal wheel draw-gear, apparatus for shaping.Described each device also comprises multiple roller (seeing Fig. 3, Fig. 4, Fig. 6).Described transmission mechanism also comprises adjustable speed motor upper sprocket wheel and chain.

Adopt after the said structure, the rising of the moulding of rib groove and expanded metal lath drawn and just may be incorporated in together with carrying out, and continuously goes out net.

Description of drawings

Below in conjunction with drawings and embodiments the utility model is further specified:

Fig. 1 is the side view of a kind of embodiment of the present utility model;

Fig. 2 is the vertical view of a kind of embodiment of the present utility model;

Fig. 3 is the A-A profile of the pan feeding draw-gear 2 of embodiment shown in Figure 1;

Fig. 4 is the B-B profile of the rib trough roller pressure device 3 of embodiment shown in Figure 1;

Fig. 5 is the C-C cutaway view of the oblique rail expansion pulling device 4 of symmetry of embodiment shown in Figure 1;

Fig. 6 is the D-D profile of the universal wheel draw-gear 5 of embodiment shown in Figure 1.

The specific embodiment

Referring to Fig. 1, this ribbed steel net forming equipment, comprise a pan feeding orientating device 12, one group can the steel plate 1 of washing the mesh slit open deliver to the pan feeding draw-gear 2 of next work step, one group of rib trough roller pressure device 3, two cover symmetries tiltedly rail expansion pulling device 4 and 4 ' be separately positioned on the front and back of universal wheel draw-gear 5, one cover coalignment 7 is contained between two groups of apparatus for shaping 6 and 6 ', and chain 10 is connected the sprocket wheel 27 on 9 of all sprocket wheels and the adjustable speed motors.

Fig. 3 represents pan feeding draw-gear 2 structures, it comprises a plurality of convex rollers 16 and the corresponding spill roller 17 of coupling mutually, they are installed in respectively on two

axles

13,14 parallel to each other, two

axles

13,14 of two bearing block 15 supportings, two gears 8 are installed in the axle head of

axle

13,14 of projecting shaft bearing 15 and meshing mutually respectively, and a sprocket wheel 11 is installed in axle 14 ends near gear 8.

Fig. 4 represents the structure of rib trough roller pressure device 3, described rib trough roller pressure device 3 is just the same with the agent structure of above-mentioned pan feeding draw-gear 2, just between two adjacent convex rollers 28, increased a convex roller 18 that is used for the prestretching mesh, between two adjacent spill rollers 29, increased by one with the convex roller 18 spill roller 19 of coupling mutually.

Fig. 5 represents the tiltedly structure of rail expansion pulling device 4 of symmetry, and it comprises 22, two same bearings 20 of 23, two same crossbeams of spill rail of many convex rails 21 and corresponding coupling.

Fig. 6 represents the structure of universal wheel draw-gear 5, it comprises the universal spill wheel 25 of a plurality of universal male rotors 24 and corresponding coupling, a plurality of finders 26 are universal spill wheel 25 guiding, also comprise with above-mentioned pan feeding draw-gear 2 in

same axle

13,14, two same bearing blocks 15, same two gears 8 and a same sprocket wheel 11.

At work, sprocket wheel 27 on 9 of the adjustable speed motors drives

spill wheel

17,19,25, the 28 clockwise universal rotations of constant speed simultaneously of pan feeding draw-gear 2 rib trough roller pressure devices, 3 universal wheel draw-gears 5 and two groups of apparatus for shaping 6,6 ' each device by chain 10 sprocket wheels 11, convex

roller

16,18,24,29 on the axle 13 of above-mentioned each device counterclockwise rotates by gear 8 transmissions while constant speed, and convex-concave roller coupling place at this moment above-mentioned each device all forms the trend that contains the material traction.When the steel plate 1 of washing the mesh slit open is sent to pan feeding draw-gear 2 through pan feeding orientating device 12, contained and draw by a plurality of convex rollers 16 and corresponding spill roller 17, give 3 feedings of rib trough roller pressure device simultaneously, give convex roller 28 spill rollers 29 roll forming rib grooves, meanwhile can and can on axle 14, will wash the steel plate face in mesh slit open toward pressing down a segment distance (see figure 4) by the spill roller 19 of servo-actuated at the convex roller 18 of servo-actuated on the axle 13, the mesh mouth is opened to be convenient to draw in the net, then the rib groove after the moulding is pushed to tiltedly rail expansion pulling device 4 of symmetry, the rib groove is at many tracks 21 that symmetry is tilting, under 23 the guiding, the spacing of symmetrical ribs groove progressively increases in twos, forces mesh progressively to become big.For overcoming propelling resistance, the expanded metal lath that will draw back half mesh by universal wheel draw-gear 5 be advanced to symmetry tiltedly rail expansion pulling device 4 ' continue to rise and draw, be advanced to symmetry tiltedly during the outlet of rail expansion pulling device 4 ' expanded metal lath pulled into fully, then by apparatus for shaping 6 shapings and deliver to coalignment 7 and carry out alignment, then by after the apparatus for shaping 6 ' secondary reshaping finished product ribbed steel net being sent.Therefore, different with the technology of known systems noted earlier, the ribbed steel net can continuously be exported on an equipment, does not have the restriction of length.

Can raise the efficiency like this, increase product specification.

Claims

1. ribbed steel net forming equipment, it comprises the pan feeding orientating device, the pan feeding draw-gear, rib trough roller pressure device, symmetry is the rail expansion pulling device tiltedly, the universal wheel draw-gear, apparatus for shaping, coalignment and transmission mechanism, it is characterized in that: described pan feeding draw-gear (2) rib trough roller pressure device (3) universal wheel draw-gear (5) apparatus for shaping (6) (6 ') all comprises same bearing block (15), same axle (13,14), same gear (8), same sprocket wheel (11), chain (10) connects the sprocket wheel (27) on all sprocket wheels (11) and adjustable speed motor (9) axle, and the oblique rail expansion pulling device (4) (4 ') of two cover symmetries is separately positioned on the front and back of universal wheel draw-gear (5).

2. ribbed steel net forming equipment according to claim 1, it is characterized in that: all convex rollers (16,18,24,28), convex track (21) and all spill rollers (17,19,26,29) concave tracks (23) can transpositions, also transposition at interval.

3. ribbed steel net forming equipment according to claim 1 is characterized in that: the diameter of convex roller (18) also can be opposite greater than the diameter of spill roller (19).

4. ribbed steel net forming equipment according to claim 1 and 2 is characterized in that: convex roller (18) can be relative to rotating flexibly on axle (13), and spill roller (19) can be relative to rotating flexibly on axle (14).

5. ribbed steel net forming equipment according to claim 1 is characterized in that: convex roller (24) can be swung arbitrarily on axle (13), can not relatively rotate, and spill roller (25) can be swung arbitrarily on axle (14), can not relatively rotate.