CN205551187U - Press device is cuted to joint shearing and punching machine's general type - Google Patents

Abstract

The utility model discloses a press device is cuted to joint shearing and punching machine's general type belongs to joint shearing and punching machine field. The utility model discloses a cuting support, transverse pressing rod, bracing piece, fixed plate and adjusting screw, cuting the support and be equipped with horizontal spout I on two mounting panels from top to bottom, be equipped with horizontal spout II on the bracing piece, fixing bolt passes horizontal spout II and links firmly the bracing piece with cuting the support, and the one end and the transverse pressing rod of bracing piece link firmly, transverse pressing rod's both ends all are provided with fixing bolt, and the horizontal spout I who cuts on two upper and lower mounting panels on the support is passed in this fixing bolt correspondence, the fixed plate sets up in cuting the support top, is equipped with horizontal spout III on the fixed plate, and adjusting screw passes this horizontal spout III and just fixes on the fixed plate through last lock nut and lower lock nut, the utility model discloses it is not enough to solve effectively among the prior art that shearing and punching machine press device needs often to change the installation, machining efficiency is low, manufacturing cost is high.

Description

A kind of universal shearing material pressing device of punching (shearing) machine

Technical field

The utility model relates to punching (shearing) machine technical field, more particularly, it relates to the universal shearing of a kind of punching (shearing) machine Material pressing device.

Background technology

Punching (shearing) machine is a kind of multi-functional forging equipment, can be used for the shearing of the section bar such as sheet material and circle, side, angle, by changing Mould or cutter can carry out I-steel, channel-section steel is sheared, it is also possible to complete the punching presses such as sheet metal blanking, press-bending, flanging, drawing and forming Operation, is widely used in the industries such as motor vehicle, boats and ships, metallurgy, building, agricultural machinery, bridge, repairing.

For preventing workpiece from the mobile or phenomenon of upset occurring in shear history in industry production, the feeding mouth at punching and shearing machine is needed to set Meter material pressing device, workpiece pressing before shearing work starts, to improve shear precision, extend the service life of shearing tool, protect Card process safety；And different owing to shearing the size shape of section bar in actual production, clipped position also more has variation, for various Shear section bar and often design different compaction molds, carry out exchange and the installation of various compaction mold according to the change of processing section bar, Complex operation, wastes the plenty of time, also causes the cost of mold materials resource to improve, how to be effectively improved working (machining) efficiency, fall The production cost of low sheraing process becomes problem demanding prompt solution in industry.

About the improvement of punching and shearing machine material pressing device, in prior art, existing Patents is open, such as Chinese Patent Application No.: 2015205202283, the applying date: on July 17th, 2015, invention and created name is: a kind of Multifunction punching and shearing machine binder Device, this application case discloses a kind of Multifunction punching and shearing machine material pressing device, including frame, fixing bolt, double thread screw mandrel, Channel-section steel, pressed slider, support, bolt, angular contact bearing and bearing block, support is bolted in frame by fixing, Being designed with dovetail groove on frame, pressed slider is designed as swallow-tail form slide block, and two pressed sliders are threaded hole, and two pressures The thread rotary orientation of the screwed hole of tight slide block is contrary, and pressed slider is placed in the dovetail groove of support, and double thread screw mandrel connects two compressions Slide block, and rack-mount by angular contact bearing, and channel-section steel is placed in punching and shearing machine cutting knife groove；The screw thread at double thread screw mandrel two ends Oppositely oriented, at punching and shearing machine, channel-section steel carried out punching and adds man-hour, rotate double thread screw mandrel, two pressed sliders from both sides to channel-section steel Carrying out centering clamping so that channel-section steel will not produce movement, shear precision is high, convenient to operation；But this application case cannot be general In various shearing section bars, range of application is narrower, it is impossible to the demand that in meeting industry, multiple section bar is used in conjunction with, it is still necessary to further Optimize.

Utility model content

1. utility model to solve the technical problem that

The purpose of this utility model be to overcome the material pressing device of punching and shearing machine in prior art cannot be applied to multiple section bar, need through Often it is replaced installing, thus causes the deficiency that working (machining) efficiency is low, production cost is high, it is provided that a kind of punching (shearing) machine general Material pressing device sheared by type, can effectively solve problem above.

2. technical scheme

For reaching above-mentioned purpose, the technical scheme that the utility model provides is:

The universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model, including shearing support, horizontal depression bar, support Bar, fixed plate and adjusting screw rod, described shearing support is to be returned font structure by what supporting plate surrounded；Shear upper and lower two of support Horizontal concrete chute I it is respectively equipped with on frame plate；

Offer horizontal concrete chute II on described support bar along its length, fixing bolt through horizontal concrete chute II and by support bar with cut Cutting support to be connected, one end of support bar is connected with horizontal depression bar；

The two ends of described horizontal depression bar are provided with fixing bolt, and the fixing bolt correspondence at horizontal depression bar two ends is through shearing on support Horizontal concrete chute I on lower two supporting plates, and horizontal depression bar is connected with shearing support；

Described fixed plate is arranged at above shearing support, and fixed plate offers horizontal concrete chute III, described regulation spiral shell along its length Bar through this horizontal concrete chute III and is fixed in fixed plate by upper locking nut and lower locking nut, and upper locking nut is positioned at fixing Above plate, lower locking nut is positioned at below fixed plate.

Further improving as the utility model, the surrounding of described shearing support is provided with installing hole, shears support by peace Dress hole is fixed on the fuselage of punching and shearing machine.

Further improving as the utility model, described fixed plate is welded on the fuselage of punching and shearing machine.

Further improve as the utility model, be provided with between the fixing bolt and the horizontal depression bar that are arranged on horizontal depression bar Pad.

Further improving as the utility model, described horizontal depression bar is mutually perpendicular to support bar.

Further improving as the utility model, described support bar is horizontally disposed with.

Further improving as the utility model, described horizontal concrete chute I is parallel with horizontal concrete chute III and length is equal.

Further improving as the utility model, one end of described support bar is connected with the middle part of horizontal depression bar.

Further improve as the utility model, between the fixing bolt and the support bar that are arranged on support bar, be provided with pad.

3. beneficial effect

The technical scheme using the utility model to provide, compared with prior art, has the advantages that

(1) the universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model, support bar offers horizontal concrete chute II, Fixing bolt is connected through horizontal concrete chute II and by support bar with shearing support, and fixing bolt can be fixed in horizontal concrete chute II Optional position so that support bar realizes position in the horizontal direction and moves regulation；One end of support bar and the middle part of horizontal depression bar simultaneously Being connected, and the two ends of horizontal depression bar are provided with fixing bolt, the fixing bolt correspondence at horizontal depression bar two ends is through shearing on support Horizontal concrete chute I on lower two supporting plates so that when support bar position in the horizontal direction is moved, i.e. drives horizontal depression bar laterally Realizing horizontal direction position in chute I to move, when carrying out section bar and shearing, horizontal depression bar coordinates the supporting plate shearing support side Section bar to be sheared accurately can be fixed on a certain position of horizontal direction；The design of support bar has been greatly reinforced making of horizontal depression bar By intensity, will be in time shearing section bar and fix, the dual cooperation of fixing bolt at support bar and horizontal depression bar two ends, further ensure The laterally tightness of depression bar so that it is being difficult to loosen, fastening stability has promoted, also extends the use longevity of horizontal depression bar simultaneously Life, reduces production cost.

(2) the universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model, support bar offers along its length Horizontal concrete chute II, fixing bolt is connected through horizontal concrete chute II and by support bar with shearing support, this fixing bolt and support bar it Between be provided with pad, the design of this pad can increase the contact area of fixing bolt and support bar surface, prevents support bar surface It is worn；Can play again locking effect simultaneously, add stiff stability so that support bar is fastened, be difficult to loosen, using safely can Lean on.

(3) the universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model, fixed plate is arranged at above shearing support, Offer horizontal concrete chute III in fixed plate along its length, adjusting screw rod through this horizontal concrete chute III and by upper locking nut and Lower locking nut is fixed in fixed plate, owing to horizontal concrete chute I is parallel with horizontal concrete chute III and length is equal, and adjusting screw rod and horizontal stroke The uniformity of horizontal direction position can be kept to depression bar, turn adjusting screw rod and make its bottom ram be tightly pressed against section bar table to be sheared Face, then locks adjusting screw rod, and the supporting plate of support lower position is sheared in adjusting screw rod cooperation can be accurately solid by section bar to be sheared It is scheduled on a certain position of vertical direction；The bottom ram diameter of adjusting screw rod, more than the diameter of adjusting screw rod threaded rod, is pressed bottom this Head is with in time shearing section bar and contact, and contact surface area is relatively big, both can guarantee that and has been compressed by section bar to be sheared, and can prevent from again waiting to cut Cut Surface of profile to be worn and weigh wounded, it is to avoid treat shearing section bar surface quality and cause damage；Adjusting screw rod coordinates horizontal depression bar to make Section bar to be sheared all is firmly fixed with on vertical direction in the horizontal direction, is difficult to loosen, and shears safety, and precision is higher.

(4) the universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model, the section bar using multiple different size instead enters When row is sheared, all can carry out the mobile regulation of position due to horizontal depression bar and adjusting screw rod, it is only necessary to according to the rule of concrete section bar Lattice size carries out horizontal depression bar and the regulation of adjusting screw rod position, without the material pressing device more renewed, has saved replacing construction, Improve working (machining) efficiency, more avoid the making of multiple material pressing device, reduce production cost, and the design of the utility model structure Rationally, principle is simple, it is simple to promote the use of.

Accompanying drawing explanation

Fig. 1 is the main TV structure schematic diagram of the universal shearing material pressing device of a kind of punching (shearing) machine of the present utility model；

Fig. 2 is the top view of Fig. 1.

Label declaration in schematic diagram: 1, shear support；101, installing hole；102, horizontal depression bar；103, support bar；104、 Horizontal concrete chute I；105, fixing bolt；106, horizontal concrete chute II；2, fixed plate；201, adjusting screw rod；202, upper locking Nut；203, lower locking nut；204, horizontal concrete chute III.

Detailed description of the invention

For further appreciating that content of the present utility model, with embodiment, the utility model is described in detail below in conjunction with the accompanying drawings.

Embodiment 1

As depicted in figs. 1 and 2, the universal shearing material pressing device of a kind of punching (shearing) machine of the present embodiment, including shearing support 1, horizontal depression bar 102, support bar 103, fixed plate 2 and adjusting screw rod 201, shears support 1 for returning of being surrounded by supporting plate Font structure；The surrounding shearing support 1 is provided with installing hole 101, shears support 1 and is fixed on punching and shearing machine by installing hole 101 Fuselage on；Shear and be respectively equipped with horizontal concrete chute I104 on about 1 two supporting plate of support；On support bar 103 along its length Offering horizontal concrete chute II106, fixing bolt 105 is connected through horizontal concrete chute II106 and by support bar 103 with shearing support 1, Being provided with pad between this fixing bolt 105 and support bar 103, the design of this pad can increase fixing bolt 105 and support The contact area on bar 103 surface, prevents support bar 103 surface to be worn；Locking effect can be played again simultaneously, add stiff stability, Support bar 103 is fastened, is difficult to loosen, safe and reliable；One end of support bar 103 is connected with horizontal depression bar 102, The middle part of one end and horizontal depression bar 102 of being specially support bar 103 is connected, and support bar 103 is mutually perpendicular to horizontal depression bar 102, Support bar 103 is horizontally disposed with, and horizontal depression bar 102 is then vertically arranged.

Laterally the two ends of depression bar 102 are provided with fixing bolt 105, and fixing bolt 105 correspondence at horizontal depression bar 102 two ends is worn Cross the horizontal concrete chute I104 sheared on about 1 two supporting plate of support, and horizontal depression bar 102 is connected with shearing support 1；If It is placed in the fixing bolt 105 on horizontal depression bar 102 and is provided with pad between horizontal depression bar 102, similarly, setting of this pad Meter can increase fixing bolt 105 and the contact area on horizontal depression bar 102 surface, prevents horizontal depression bar 102 surface to be worn； Locking effect can be played again simultaneously, add stiff stability.

Fixed plate 2 is arranged at above shearing support 1, and fixed plate 2 is welded on the fuselage of punching and shearing machine, along length in fixed plate 2 Direction offers horizontal concrete chute III204, and adjusting screw rod 201 is through this horizontal concrete chute III204 and by upper locking nut 202 He Lower locking nut 203 is fixed in fixed plate 2, and upper locking nut 202 is positioned at above fixed plate 2, lower locking nut 203 Below fixed plate 2, horizontal concrete chute I104 is parallel with horizontal concrete chute III204 and length is equal, and adjusting screw rod 201 can be at horizontal stroke In chute III204, do the movement of horizontal direction, moving up and down on vertical direction can also be done, when adjusting screw rod 201 simultaneously When horizontal direction position is fixed in horizontal concrete chute III204, turn adjusting screw rod 201 its upper-lower position adjustable, then by upper Locking nut 202 and lower locking nut 203 are locked simultaneously so that adjusting screw rod 201 is tightly secured in fixed plate 2.

The universal shearing material pressing device of a kind of punching (shearing) machine of the present embodiment in use, can be the most in the horizontal direction with perpendicular Nogata the most effectively fastens to the section bar of all size, is common on various section bar to be sheared, specially support bar 103 open Being provided with horizontal concrete chute II106, fixing bolt 105 is connected through horizontal concrete chute II106 and by support bar 103 with shearing support 1, Fixing bolt 105 can be fixed on the optional position in horizontal concrete chute II106 so that support bar 103 realizes position in the horizontal direction Put mobile regulation；One end of support bar 103 is connected with the middle part of horizontal depression bar 102 simultaneously, and the two ends of horizontal depression bar 102 are equal Being provided with fixing bolt 105, the fixing bolt 105 at horizontal depression bar 102 two ends is corresponding through shearing about 1 two support of support Horizontal concrete chute I104 on plate so that when support bar 103 position in the horizontal direction is moved, i.e. drives horizontal depression bar 102 at horizontal stroke Realizing horizontal direction position in chute I104 to move, when carrying out section bar and shearing, horizontal depression bar 102 coordinates shears support 1 one Section bar to be sheared can be accurately fixed on a certain position of horizontal direction by the supporting plate of side；The design of support bar 103 is greatly reinforced The use intensity of horizontal depression bar 102, will be in time shearing section bar and fix, support bar 103 and horizontal depression bar 102 two ends fixing The dual cooperation of bolt 105, further ensures the tightness of horizontal depression bar 102 so that it is be difficult to loosen, and fastening stability is Promote, also extend the service life of horizontal depression bar 102 simultaneously, reduce production cost.

After section bar to be sheared is fixed in the horizontal direction, the position of adjusting screw rod 201 is carried out adjusted in concert, due to horizontal concrete chute I104 is parallel with horizontal concrete chute III204 and length is equal, and adjusting screw rod 201 and horizontal depression bar 102 can keep horizontal direction position The uniformity put, turns adjusting screw rod 201 and makes its bottom ram be tightly pressed against Surface of profile to be sheared, then lock adjusting screw rod 201, adjusting screw rod 201 coordinates the supporting plate shearing support 1 lower position section bar to be sheared accurately can be fixed on vertical direction A certain position；The bottom ram diameter of adjusting screw rod 201 more than the diameter of adjusting screw rod 201 threaded rod, this bottom ram with In time shearing section bar and contact, contact surface area is relatively big, both can guarantee that and has been compressed by section bar to be sheared, and can prevent from again treating shearing-type Material surface is worn and weighs wounded, it is to avoid treats shearing section bar surface quality and causes damage；Section bar to be sheared in the horizontal direction and erects Nogata is the most all firmly fixed, and is difficult to loosen, and shears safety, and precision is higher.The section bar using multiple different size instead is cut When cutting, all can carry out the mobile regulation of position due to horizontal depression bar 102 and adjusting screw rod 201, it is only necessary to according to concrete section bar Specification size carry out horizontal depression bar 102 and the regulation of adjusting screw rod 201 position, without the material pressing device more renewed, joint About replacing construction, improves working (machining) efficiency, more avoids the making of multiple material pressing device, reduce production cost.

Schematically being described the utility model and embodiment thereof above, this description does not has restricted, shown in accompanying drawing Be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area is common Technical staff is enlightened by it, in the case of creating objective without departing from the utility model, designs and this technology without creative Frame mode that scheme is similar and embodiment, all should belong to protection domain of the present utility model.

Claims (9)

1. the universal shearing material pressing device of a punching (shearing) machine, it is characterised in that: include shearing support (1), horizontal depression bar (102), support bar (103), fixed plate (2) and adjusting screw rod (201), described shearing support (1) is for be enclosed by supporting plate Become returns font structure；Shear and be respectively equipped with horizontal concrete chute I (104) on support (1) upper and lower two supporting plates；

Offering horizontal concrete chute II (106) on described support bar (103) along its length, fixing bolt (105) is through laterally Support bar (103) is also connected by chute II (106) with shearing support (1), one end of support bar (103) and horizontal depression bar (102) it is connected；

The two ends of described horizontal depression bar (102) are provided with fixing bolt (105), the fixing spiral shell at horizontal depression bar (102) two ends Bolt (105) is corresponding through the horizontal concrete chute I (104) sheared on support (1) upper and lower two supporting plates, and by horizontal depression bar (102) It is connected with shearing support (1)；

Described fixed plate (2) is arranged at shearing support (1) top, and fixed plate offers horizontal concrete chute on (2) along its length III (204), described adjusting screw rod (201) through this horizontal concrete chute III (204) and by upper locking nut (202) and under Locking nut (203) is fixed in fixed plate (2), and upper locking nut (202) is positioned at fixed plate (2) top, lower locking Nut (203) is positioned at fixed plate (2) lower section.

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that cut described in: The surrounding cutting support (1) is provided with installing hole (101), shears support (1) and is fixed on punching and shearing machine by installing hole (101) On fuselage.

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that: described solid Determine plate (2) to be welded on the fuselage of punching and shearing machine.

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that: it is arranged at Laterally it is provided with pad between fixing bolt (105) and the horizontal depression bar (102) on depression bar (102).

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that: described horizontal stroke It is mutually perpendicular to support bar (103) to depression bar (102).

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 5, it is characterised in that: described Strut (103) is horizontally disposed with.

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that: described horizontal stroke To chute I (104) and horizontal concrete chute III (204) is parallel and length is equal.

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 1, it is characterised in that: described One end of strut (103) is connected with the middle part of horizontal depression bar (102).

The universal shearing material pressing device of a kind of punching (shearing) machine the most according to claim 4, it is characterised in that: it is arranged at It is provided with pad between fixing bolt (105) and support bar (103) on support bar (103).