CN208408224U - A kind of metal strip process line - Google Patents

Abstract

The utility model discloses a kind of metal strip process lines, belong to metalwork processing technique field, which includes rack, the rolling mechanism being set in turn in rack, punch mechanism, cutting mechanism；The rolling mechanism is connected and has driving mechanism；The punch mechanism, cutting mechanism is connected punching mechanism.The utility model has the following beneficial effects: metal material belt is extruded dent by rolling mechanism, and rolling mechanism is connected driving mechanism, automatically feed function is realized while pressing trace, and then the part severing that metal material belt is punched out by punch mechanism and cutting mechanism and completes punching, obtain required metal strip；Punch mechanism, cutting mechanism and punching mechanism are connected, then enable punching is synchronous with severing to carry out, in punch process, the part severing that cutting mechanism can finish punching before improves processing efficiency.

Description

A kind of metal strip process line

Technical field

The utility model relates to metalwork processing technique fields, more specifically, it relates to which a kind of metal strip processes flowing water Line.

Background technique

Application of the metal strip in life is seen everywhere, such as the crossbeam of supermarket shelves and the support frame of shelves item, outdoor machine of air-conditioner With the skeleton of luggage etc..

In the prior art, the performance for raising metal strip in application process, it will usually in the length direction of metal strip Upper extrusion dent can run through several through-holes on metal strip also to improve its buckle resistance energy in order to the fixation of metal strip With installation.

Metal strip is processed by metal material belt and is obtained, it usually needs leads to the compacting, punching and severing of metal material belt dent It crosses multiple devices substep to be processed, processing efficiency is lower, has much room for improvement.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of metal strip process line, It can be improved processing efficiency.

To achieve the above object, the utility model provides following technical solution:

A kind of metal strip process line, including rack, the rolling mechanism being set in turn in rack, punch mechanism, sanction Breaking mechanism；The rolling mechanism is connected and has driving mechanism；The punch mechanism, cutting mechanism is connected press machine Structure.

By using above-mentioned technical proposal, metal material belt is extruded by dent by rolling mechanism, and rolling mechanism linkage connects It is connected to driving mechanism, automatically feed function is realized while pressing trace, and then pass through punch mechanism and cutting mechanism pair The part severing that metal material belt is punched out and completes punching, obtains required metal strip；Punch mechanism, cutting mechanism and punching Press mechanism is connected, then enable punching it is synchronous with severing carry out, in punch process, cutting mechanism can by preshoot The part severing that hole finishes, improves processing efficiency.

The utility model is further arranged to: the rolling mechanism includes two shafts connecting with gantry rotation, and two The shaft is located at same vertical direction and is arranged with pressure ring, and the pressure ring circumferential direction being located above offers several annulars Slot, another pressure ring side wall be provided with several bulge loops matched with annular groove, metal material belt is from two pressure rings Between pass through and be driven by driving mechanism.

By using above-mentioned technical proposal, metal material belt is penetrated between two pressure rings, the phase of annular groove and bulge loop is passed through Mutually cooperation is so that metal material belt extrudes dent, while but also metal material belt is squeezed between two pressure rings, with pressure ring Rotation carries out drive feeder.

The utility model is further arranged to: the rolling mechanism is set as multiple, and multiple rolling mechanisms are located at same One level height.

By using above-mentioned technical proposal, the setting of multiple rolling mechanisms extrudes the same of dent and material feeding function playing When, additionally it is possible to the planarization for improving metal material belt improves the yields of metal strip.

The utility model is further arranged to: multiple rolling mechanisms are in classification setting, and multiple rolling mechanisms are in direction It is set gradually on punch mechanism direction as 1 grade of rolling mechanism to N grades of rolling mechanisms, N sets at least to 2,1 grade of rolling mechanism Tapering width, outer diameter to N grades of rolling mechanism convex rings are gradually increased.

By using above-mentioned technical proposal, since during extruding dent, the width of metal material belt will narrow, such as If it is disposable extrude needed for dent, the immediate set amount that will lead to metal material belt is excessive and generates biggish answer in inside Power, and required dent is gradually extruded by multistage rolling mechanism, then be conducive to eliminate the stress inside metal material belt, improve The yields of metal strip.

The utility model is further arranged to: the driving mechanism includes driving motor, each rolling mechanism shaft Ipsilateral one end all extends to the outside of rack and is provided with intermeshing driving gear, the ipsilateral adjacent driving gear Between be engaged with tumbler gear jointly, one of them described driving gear or tumbler gear are driven by driving motor.

By using above-mentioned technical proposal, by the setting of gear set, so that ipsilateral multiple driving gears are able to carry out together It walks and rotates in same direction, not ipsilateral multiple driving gears can be synchronized and be rotated backward, and realized and extruded dent and transmission effect It can be improved the flatness of metal strip simultaneously.

The utility model is further arranged to: the rack is provided in rolling mechanism relative to the other side of punch mechanism Pre- flattener module, the pre- flattener module include the feed pipe for being set to frame upper end face, and the feed pipe, which runs through, to be had for metal The through-hole that material strip passes through, the frame upper end face are provided with fixed block, and the side wall of the fixed block is rotatably connected to oscillating rod, institute The one end for stating oscillating rod is rotatably connected to rotating disc, and the upper surface of the feed pipe is offered to offset for rotating disc and metal material belt The opening of touching is provided with the elastic component for compressing rotating disc between the side wall and rack or fixed block of the oscillating rod.

By using above-mentioned technical proposal, by the setting of feed pipe, so that curved metal material belt obtains to a certain extent Be straightened, while enabling rotating disc to compress metal material belt by the effect of the elastic force of elastic component, further increase metal material belt Flatness；And staff is when penetrating metal material belt in feed pipe, staff can be by overcoming the bullet of elastic component Power lifts rotating disc to be packed into metal material belt, operates more convenient.

The utility model is further arranged to: fixed frame is provided with above the rack, if the punch mechanism includes The dry C-shaped piece for being set to frame upper end face and passing through for metal material belt, the lower end surface of the fixed frame are provided with and several can pass through The punching cutter head of corresponding C-shaped piece is worn, the punching mechanism can drive fixed frame to move up and down.

By using above-mentioned technical proposal, metal material belt passes through C-shaped piece, drives punching cutter head right by punching mechanism Metal material belt is punched out, wherein punching cutter head can run through corresponding C-shaped piece, enable the waste material generated after punching direct The lower section for falling to C-shaped piece, focuses on waste material convenient for staff.

The utility model is further arranged to: the upper surface of the rack is provided with several link blocks, each connection The side wall of block is provided with limit shaft sleeve, and the punching mechanism includes punching press motor, and the punching press motor driven has rotating bar, institute It states rotating bar and wears several limit shaft sleeves, the rotating bar is arranged with several eccentric discs, and the link block is rotatably connected to swing Block, one end of the swinging block are rotatably connected to linking arm, and the eccentric disc is embedded at the lower end of linking arm, the swinging block The other end is connected with fixed frame.

It by using above-mentioned technical proposal, is rotated by punching press motor driven rotating bar, cooperates crank-rocker structure Driving punching cutter head stretches, and can carry out the punching of multistation simultaneously by same a driving source, reduce production cost simultaneously Improve processing efficiency.

The utility model is further arranged to: the end of the swinging block and the upper surface of fixed frame are rotatablely connected, several The side of the link block towards fixed frame is provided with dovetails, and the side wall of the fixed frame is provided with several and corresponding dovetail The dovetail groove that block matches.

By using above-mentioned technical proposal, by dovetails and dovetail groove be equipped with and swinging block and fixed frame Rotation connection, enables fixed frame to move up and down in the vertical direction, improves the stability of punch process.

The utility model is further arranged to: the lower end of the fixed frame is provided with several knives placed for corresponding cutter head Frame, several knife rests and corresponding C-shaped piece can be slided along the length direction of rack.

By using above-mentioned technical proposal, staff is enabled to adjust the punching position of metal material belt as needed.

In conclusion the utility model has the following beneficial effects:

1. metal material belt is extruded dent by rolling mechanism, and rolling mechanism is connected driving mechanism, is pressing Automatically feed function is realized while trace, and then metal material belt is punched out and is incited somebody to action by punch mechanism and cutting mechanism The part severing that punching is completed, obtains required metal strip；Punch mechanism, cutting mechanism and punching mechanism are connected, then make Obtain punching synchronous can carry out with severing, and in punch process, the part severing that cutting mechanism can finish punching before is mentioned High processing efficiency；

2. the width of metal material belt will narrow due to during extruding dent, if needed for disposable extrusion Dent, then the immediate set amount that will lead to metal material belt is excessive and generates biggish stress in inside, and passes through multistage roller press Structure gradually extrudes required dent, then is conducive to eliminate the stress inside metal material belt, improves the yields of metal strip；

3. by the setting of feed pipe so that curved metal material belt obtain it is a degree of be straightened, while passing through elasticity The elastic force effect of part enables rotating disc to compress metal material belt, further increases the flatness of metal material belt；And staff When metal material belt is penetrated in feed pipe, staff can by overcome the elastic force of elastic component by rotating disc lift in order to It is packed into metal material belt, is operated more convenient；

4. by the setting of fixed frame, then it can be effectively reduced the quantity of crank-rocker structure, and several crank rocker knots The setting of structure is then that further reduced production cost to improve the stability of connecting plate and the uniformity of stress；

The adjustable setting of 5.C shape part and knife rest, enables staff to adjust the punching of metal material belt as needed Position.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment, is mainly used for showing the positional relationship of each structure；

Fig. 2 is the structural schematic diagram of embodiment, is mainly used for showing the structure of pre- flattener module and rolling mechanism；

Fig. 3 is a-quadrant enlarged drawing in Fig. 2；

Fig. 4 is B area enlarged drawing in Fig. 2；

Fig. 5 is the structural schematic diagram of embodiment, is mainly used for showing the structure of driving and mechanism and punching mechanism；

Fig. 6 is C regional enlarged drawing in Fig. 5；

Fig. 7 is D regional enlarged drawing in Fig. 1；

Fig. 8 is E regional enlarged drawing in Fig. 5.

Description of symbols: 1, rack；2, pre- flattener module；21, feed pipe；22, fixed block；23, mounting rod；24, it puts Lever；25, rotating disc；26, buffering ring；27, tension spring；3, rolling mechanism；31, shaft；32, pressure ring；321, annular groove；322, convex Ring；4, punch mechanism；41, C-shaped piece；42, knife rest；43, punching cutter head；5, cutting mechanism；6, driving mechanism；61, gear is driven； 62, tumbler gear；63, driving motor；7, positive stop strip；8, fixed frame；9, punching mechanism；91, punching press motor；92, rotating bar； 93, eccentric disc；94, rotor plate；95, swinging block；96, linking arm；10, link block；11, limit shaft sleeve；12, dovetails.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of metal strip process line, as shown in Figure 1, including rack 1, the pre- pressing group being set in turn in rack 1 Part 2, rolling mechanism 3, punch mechanism 4 and cutting mechanism 5.

As shown in Figures 2 and 3, pre- flattener module 2 includes the feed pipe 21 for being fixedly connected on 1 upper surface of rack, the charging Pipe 21 on length direction through there is the through-hole passed through just for metal material belt.The upper surface of rack 1 is fixedly connected with fixed block 22, the side wall of fixed block 22 is fixedly connected in horizontally disposed mounting rod 23, which is rotatably connected to oscillating rod 24, The side of oscillating rod 24 end towards feed pipe 21 is rotatably connected to rotating disc 25.The upper surface of feed pipe 21 is offered for rotation Disk 25 and the inconsistent opening of metal material belt, it is preferred that the lateral wall fixing sleeve of rotating disc 25 is equipped with by rubber or elastomer Buffering ring 26 made of elastomeric material are produced during pressing by buffering ring 26 and inconsistent can be avoided of metal material belt Raw impression.

Wherein, tension spring 27 is provided between the side wall of oscillating rod 24 and mounting rod 23, which can be improved buffering ring The extruding force of 26 pairs of metal material belts to improve the flatness of metal material belt, and penetrates feed pipe 21 convenient for metal material belt.

As shown in Figure 2 and Figure 4, the shafts 31 that rolling mechanism 3 is rotatablely connected including two with rack 1, two shaft 31 It is equipped with pressure ring 32 in same vertical direction and in the equal fixing sleeve in middle part, 32 circumferential direction of pressure ring being located above is opened up there are two annular groove 321, the side wall of another pressure ring 32 is fixedly connected there are two the bulge loop 322 that matches with respective annular slot 321, metal material belt from It is passed through between two pressure rings 32.

Wherein, rolling mechanism 3 be set as it is multiple and in classification setting, it is multiple rolling and mechanism be located at same level height and It sets gradually on the direction away from pre- flattener module 2 as 1 grade of rolling mechanism, 3 to 4 grades of rolling mechanisms, 3,1 grade of rolling mechanism 3 to 4 Tapering width, the outer diameter of grade 3 convex ring 322 of rolling mechanism are gradually increased；321 inner wall spacing of annular groove is gradually reduced, slot Bottom depth becomes larger.

As shown in Figure 5 and Figure 6, rolling mechanism 3, which is also connected, driving mechanism 6, and two in each rolling mechanism 3 turn The ipsilateral one end of axis 31, which all extends to the lateral wall of rack 1 and is connected, is connected to sliding tooth wheel 61, two connected with rolling mechanism 3 A driving gear 61 is intermeshed, and is located between the adjacent driven gear 61 of lower row and is engaged with tumbler gear 62 jointly.Rack 1 Lower end be fixedly connected with driving motor 63, which passes through chain transminssion mechanism or belt gear and wherein one A driving gear 61 is connected.

As shown in figure 5 and figure 7, the top of rack 1 is provided in long strip and parallel with the length direction of rack 1 consolidate Determine frame 8.Punch mechanism 4 includes several C-shaped pieces 41 for being set to 1 upper surface of rack and passing through for metal material belt, under fixed frame 8 End face is provided with several knife rests 42, and the punching cutter head 43 for punching, each punching cutter head 43 are provided in each knife rest 42 Run through corresponding C-shaped piece 41.The punching mechanism 9 that driving punching cutter head 43 is punched out metal material belt is provided in rack 1.

As shown in figure 8, the upper surface of rack 1 is fixedly connected with the link block 10 there are three inner hollow, each link block 10 Side wall be fixedly connected to limit shaft sleeve 11.Punching mechanism 9 includes the punching press motor 91 for being set to 1 lower end of rack, the punching press Motor 91 has the rotating bar 92 being arranged in limit shaft sleeve 11 by chain transminssion mechanism or belt gear driving.Rotating bar Fixing sleeve is set there are three eccentric disc 93 opposite with corresponding 10 position of link block respectively on 92, and the two-phase of each link block 10 is internal Wall is rotatably connected to rotor plate 94, and the top of the rotor plate 94 is rotatably connected to swinging block 95, and swinging block 95 is towards rotating bar 92 one end is rotatably connected to linking arm 96, and eccentric disc 93 is embedded at the lower end of linking arm 96 and is rotatablely connected with linking arm 96, The other end of swinging block 95 and the upper surface of fixed frame 8 are hinged.

Wherein, the side of each link block 10 towards fixed frame 8 is fixedly connected to dovetails 12, the side wall of fixed frame 8 It is provided with the dovetail groove matched with corresponding dovetails 12, each dovetail groove is by being fixedly connected on two of 8 side wall of fixed frame Positive stop strip 7 is constituted.

As shown in Figure 7, it is preferred that knife rest 42 and corresponding C-shaped piece 41 are slidably connected with fixed frame 8 and rack 1 respectively, and It can be slided along the length direction of rack 1.Wherein, knife rest 42 and C-shaped piece 41 by bolt respectively with fixed frame 8 and Rack 1 is fixedly connected.

Wherein, cutting mechanism 5 is identical as the structure of punch mechanism 4, the difference is that punching cutter head 43 is replaced with Severing cutter head, and the severing cutter head is located at 1 end of rack.

Process:

It lifts oscillating rod 24 and penetrates one end of metal material belt out of feed pipe 21, unclamp oscillating rod 24 and make buffering ring 26 It pushes against metal material belt and metal material belt is pulled between two pressure rings 32 in 1 grade of rolling mechanism 3.

Start driving motor 63, drives driving gear 61 to rotate by chain transminssion mechanism or belt gear, in turn So that four shafts 31 for being located at upper end are rotated backward with four shafts 31 for being located at lower end, to be driven to metal material belt And two dents at compacting step by step.

Start punching press motor 91, rotating bar 92 and corresponding bias are driven by chain transminssion mechanism or belt gear Disk 93 rotates, and then linking arm 96 is driven to swing up and down, and linking arm 96 drives swinging block 95 to swing, due to swinging block 95 and Fixed frame 8 is hinged, dovetails 12 and the mutual cooperation of dovetail groove and the floating action of rotor plate 94, so that fixed frame 8 It is able to carry out moving up and down on vertical direction.

By moving down for fixed frame 8, drives multiple punching cutter heads 43 to be punched out simultaneously to metal material belt, obtain one Hole location needed for section metal strip, with the next round transmission and punching of metal material belt, severing cutter head move down with movable frame 8 and Metal strip by the metal material belt severing of the made hole location of the preceding paragraph and needed for obtaining.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model Within the scope of.

Claims (10)

1. a kind of metal strip process line, it is characterised in that: including rack (1), the roller press being set in turn on rack (1) Structure (3), punch mechanism (4), cutting mechanism (5)；

The rolling mechanism (3) is connected and has driving mechanism (6)；

The punch mechanism (4), cutting mechanism (5) is connected punching mechanism (9).

2. a kind of metal strip process line according to claim 1, it is characterised in that: the rolling mechanism (3) includes Two shafts (31) being rotatablely connected with rack (1), two shafts (31) are located at same vertical direction and are arranged with pressure Ring (32), the pressure ring (32) circumferential direction being located above offer the side of several annular grooves (321), another pressure ring (32) Wall is provided with several bulge loops (322) matched with annular groove (321), and metal material belt is passed through between two pressure rings (32) And it is driven by driving mechanism (6).

3. a kind of metal strip process line according to claim 2, it is characterised in that: rolling mechanism (3) setting To be multiple, multiple rolling mechanisms (3) are located at same level height.

4. a kind of metal strip process line according to claim 3, it is characterised in that: multiple rolling mechanisms (3) It is arranged in classification, multiple rolling mechanisms (3) are towards setting gradually as 1 grade of rolling mechanism (3) to N on punch mechanism (4) direction Grade rolling mechanism (3), N set at least to 2, the width of 1 grade of rolling mechanism (3) to N grades of rolling mechanism (3) convex rings (322) Degree is gradually reduced, outer diameter is gradually increased.

5. a kind of metal strip process line according to claim 2, it is characterised in that: the driving mechanism (6) includes Driving motor (63), the ipsilateral one end of each rolling mechanism (3) shaft (31) all extend to outside and the setting of rack (1) There is intermeshing driving gear (61), is engaged with tumbler gear jointly between the ipsilateral adjacent driving gear (61) (62), one of them described driving gear (61) or tumbler gear (62) are driven by driving motor (63).

6. a kind of metal strip process line according to claim 1, it is characterised in that: the rack (1) is in roller press Structure (3) is provided with pre- flattener module (2) relative to the other side of punch mechanism (4), and the pre- flattener module (2) includes being set to The feed pipe (21) of rack (1) upper surface, the feed pipe (21), which is run through, the through-hole passed through for metal material belt, the rack (1) upper surface is provided with fixed block (22), and the side wall of the fixed block (22) is rotatably connected to oscillating rod (24), the oscillating rod (24) one end is rotatably connected to rotating disc (25), and the upper surface of the feed pipe (21) is offered for rotating disc (25) and metal Material strip inconsistent opening is provided between the side wall and rack (1) or fixed block (22) of the oscillating rod (24) for compressing The elastic component of rotating disc (25).

7. a kind of metal strip process line according to claim 1, it is characterised in that: set above the rack (1) It is equipped with fixed frame (8), the punch mechanism (4) includes several C-shapeds for being set to rack (1) upper surface and passing through for metal material belt Part (41), the lower end surface of the fixed frame (8) are provided with several punching cutter heads (43) that can run through corresponding C-shaped piece (41), institute Stating punching mechanism (9) can drive fixed frame (8) to move up and down.

8. a kind of metal strip process line according to claim 7, it is characterised in that: the upper surface of the rack (1) It is provided with several link blocks (10), the side wall of each link block (10) is provided with limit shaft sleeve (11), the press machine Structure (9) includes punching press motor (91), and punching press motor (91) driving has rotating bar (92), and the rotating bar (92) wears several Limit shaft sleeve (11), the rotating bar (92) are arranged with several eccentric discs (93), and the link block (10) is rotatably connected to swing One end of block (95), the swinging block (95) is rotatably connected to linking arm (96), and the eccentric disc (93) is embedded at linking arm (96) other end of lower end, the swinging block (95) is connected with fixed frame (8).

9. a kind of metal strip process line according to claim 8, it is characterised in that: the end of the swinging block (95) It is rotatablely connected with the upper surface of fixed frame (8), the side of several link block (10) towards the fixed frames (8) is provided with dovetail Block (12), the side wall of the fixed frame (8) are provided with several dovetail grooves matched with corresponding dovetails (12).

10. a kind of metal strip process line according to claim 8, it is characterised in that: the lower end of the fixed frame (8) Several knife rests (42) placed for corresponding cutter head are provided with, several knife rests (42) and corresponding C-shaped piece (41) can be along racks (1) length direction is slided.