CN207982121U - A kind of shoe of plate shearing machine - Google Patents

Abstract

The utility model discloses a kind of shoes of plate shearing machine, are related to plate shearing machine field, solve the problems, such as in plank feeding process with larger, including rack is worn at plate shearing machine charging, be characterized in that：A kind of shoe of plate shearing machine, including rack, it is characterised in that：The rack side is equipped with the feeding port entered for plank, the support bracket concordant with feeding port is rotatably connected in the rack, the support bracket upper surface recess is equipped with several total ball grooves, it is embedded with ball in total ball groove, total ball groove is bonded for ball and rotates, the upper surface of the ball is higher than support bracket, its advantage is that solving the plank wear problem in plate shearing machine feeding process.

Description

A kind of shoe of plate shearing machine

Technical field

The utility model is related to plate shearing machine fields, and in particular to a kind of shoe of plate shearing machine.

Background technology

Plate shearing machine is a kind of equipment for metallic plate processing, and plate shearing machine is made back and forth with relatively another blade of a blade The machine of linear motion shearing plank, is the cutter by means of movement and fixed bottom knife, using rational gap blade, Shearing force is applied to the sheet metal of various thickness, makes plank by required size fracture separation.Plate shearing machine belongs to forging press One kind in tool, acts predominantly on metal-working industry.

Currently, usually band to band transfer module is arranged in the side of plate shearing machine in factory, make the metallic plate after shearing along the inclined-plane of band to band transfer module It falls, but is sliding friction between metallic plate and the inclined-plane of band to band transfer module during metallic plate is fallen along inclined-plane, the two is mutual Friction sends out ear-piercing metal friction sound, and work noise is excessive, the plate face of the inclined-plane of simultaneous transmission platform to the metallic plate sheared Certain abrasion is caused, the following process of metallic plate is affected.

Currently, disclosing a kind of plate shearing machine abrasionproof transmitting device in the Chinese patent that notification number is CN204912907U, wrap Pedestal is included, the band to band transfer module that section is right angled triangle is provided on pedestal, opens up on the inclined-plane of band to band transfer module fluted, is put down in groove Row is provided with several rotary shafts, is arranged with idler wheel in rotary shaft, and there are two servo motor, two servo electricity for setting on pedestal Machine, in being oppositely arranged, swingle is connected between two servo motors close to the side where the bottom edge on band to band transfer module inclined-plane, is rotated U-typed fixture block is provided on bar.

The buffering that said program is fallen using the material that the shearing of pair of rollers plate shearing machine finishes, to reduce plate cutting When and rack friction, but plate shearing machine be sent into plank normal length and width it is all larger, plank is manually served into shear successively When machine, corner of the plank often with shear machine table top rubs, and to generate more abrasion and cut, said program can not Solve plank wear problem when feeding.

Utility model content

The purpose of this utility model is to provide a kind of shoe of plate shearing machine, its advantage is that solving plate shearing machine feeding process In plank wear problem.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of abrasionproof of plate shearing machine Device, including rack, the rack side are equipped with the feeding port that enters for plank, are rotatably connected in the rack and feeding port Concordant support bracket, the support bracket upper surface recess are equipped with several total ball grooves, and ball is embedded in total ball groove, described total Ball groove is bonded for ball and rotates, and the upper surface of the ball is higher than support bracket.

By using above-mentioned technical proposal, in the upper surface of support bracket, fixed several balls are slightly above support bracket upper table Face so that when plank is placed on feeding feeding port on support bracket, reduces contact friction force, reduce the loss of sheet material base, significantly Reduce the wear problem of plank.

Preferably, the support bracket includes several vertical arm being mutually parallel, the vertical arm is vertical with feeding port Setting, upper surface uniform intervals arrangement of each ball in each vertical arm.

By using above-mentioned technical proposal, support bracket is made of the vertical arm being intervally arranged, and is further decreased plank and is held The contact area of bracket, and the support to plank is not interfered, there is interval between vertical arm, will be located at support bracket convenient for staff On plank pushed, be cut out so that support bracket is gradually sent into feeding port, achieve the effect of optimization structure.

Preferably, the end of each vertical arm is set as arc transition.

By using above-mentioned technical proposal, the pending plank of plate shearing machine, there are larger-size situation, then plank is put When support bracket, there is the scratching with the wedge angle of each vertical arm end of support bracket, vertical arm end, which is set as arc transition, to prevent The abrasion generated when plank feeding.

Preferably, the end of the vertical arm is enclosed with rubber pad.

By using above-mentioned technical proposal, the rubber pad added further decreases plank and is generated when vertical arm end is slided Force of sliding friction, by soft rubber pad, less cut further decreases abrasion.

Preferably, being equipped with inserting groove along length direction in the middle part of the vertical arm, fitting is equipped in the inserting groove The grafting block of inserting groove sliding, the inserting groove, grafting block are equipped with several half ball grooves along length direction, described two opposite Half ball groove be spliced into total ball groove.

By using above-mentioned technical proposal, because ball can roll in total ball groove, for ease of installing ball into total ball groove, Inserting groove, by splicing, two and half ball grooves is spliced, consequently facilitating the installation and dismounting of ball with grafting block.

Preferably, the both ends of the grafting block, which are run through, is equipped with the first threaded hole, the both ends of the inserting groove are equipped with second Threaded hole is equipped with fastening bolt in first threaded hole, the second threaded hole.

By using above-mentioned technical proposal, the fixation of grafting block and inserting groove is fixed by fastening bolt, has behaviour Make easily advantageous effect.

Preferably, the grafting block is equipped with inserted sheet close to the lower section of half ball groove, the inserting groove is under half ball groove Side's recess has the slot being inserted into for inserted sheet fitting.

It by using above-mentioned technical proposal, when connecting with inserting groove because of grafting block, needs to be sequentially embedded ball, that adds inserts Slot can play ball supporting role with inserted sheet, and carry out position with inserting groove to loose grafting block and pre-fix, to Convenient for the installation of fastening bolt, structure has been advanced optimized, convenient operation.

Preferably, the rack side is fixed with ring bracket, lubricating oil is placed in the ring bracket.

By using above-mentioned technical proposal, plank reduces sliding friction by the ball of rotation, over time, rolling Pearl can not necessarily be bonded total ball groove and be rotated, and in order to ensure the rotation of ball, the lubricating oil added is convenient for periodically to total ball It is added in slot, convenient operation.

In conclusion the utility model has the advantages that：

1, sliding friction is become into rolling friction, to reduce the frictional force of plank and support bracket by ball groove and ball；

2, removing and installing for ball is realized by the cooperation of grafting block and inserting groove, to improve convenient degree.

Description of the drawings

Fig. 1 is the structural schematic diagram of the present embodiment entirety；

Fig. 2 is the schematic diagram for embodying vertical arm configuration in the present embodiment；

Fig. 3 is the schematic diagram for embodying plate-inserting structure in the present embodiment.

Reference numeral：1, rack；11, feeding port；12, ring bracket；13, lubricating oil；2, support bracket；21, vertical arm；22、 Rubber pad；23, inserting groove；24, grafting block；25, the first threaded hole；26, the second threaded hole；27, fastening bolt；28, inserted sheet； 29, slot；3, total ball groove；31, ball；32, half ball groove.

Specific implementation mode

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

Embodiment：A kind of shoe of plate shearing machine, including rack 1,1 side of rack are equipped with the feeding port entered for plank 11, the support bracket 2 concordant with feeding port 11 is rotatably connected in rack 1, support bracket 2 includes several vertical arm being mutually parallel 21, vertical arm 21 is vertically arranged with feeding port 11, and support bracket 2 is made of the vertical arm 21 being intervally arranged, and further decreases plank With the contact area of support bracket 2, and the support to plank is not interfered, there is interval between vertical arm 21, convenient for staff by position It is pushed in the plank on support bracket 2, is cut out to which support bracket 2 to be gradually sent into feeding port 11.

As shown in Figure 1, the plank that plate shearing machine is pending, there are larger-size situations, then when plank puts support bracket 2, In the presence of the scratching of the wedge angle with 2 each vertical arm of support bracket, 21 end, the end of each vertical arm 21 is set as arc transition, vertically The end of arm 21 is enclosed with rubber pad 22.Arc transition prevents the abrasion generated when plank feeding, rubber pad 22 from further decreasing The force of sliding friction that plank is generated when 21 end of vertical arm is slided, by soft rubber pad 22, less cut further subtracts Small abrasion.

As shown in Figure 1 and Figure 2, in order to reduce the sliding friction that plank is generated when being moved on support bracket 2,2 upper table of support bracket Face recess is equipped with several total ball grooves 3, and ball 31 is embedded in total ball groove 3, and total ball groove 3 is bonded for ball 31 and rotates, ball 31 Upper surface is higher than support bracket 2.31 uniform intervals of each ball are arranged in the upper surface of vertical arm 21.In the upper surface of support bracket 2 Fixed several balls 31 are slightly above 2 upper surface of support bracket so that when plank is placed on feeding feeding port 11 on support bracket 2, reduce Contact friction force, reduces the loss of sheet material base.

As shown in Figure 2 and Figure 3, because ball 31 can roll in total ball groove 3, for ease of installing ball 31 into total ball groove 3, 21 middle part of vertical arm is equipped with inserting groove 23 along length direction, and the grafting block that fitting inserting groove 23 slides is equipped in inserting groove 23 24, inserting groove 23, grafting block 24 are equipped with several half ball grooves 32 along length direction, and inserting groove 23 passes through spelling with grafting block 24 It connects, two opposite hemispheres slots 32 is spliced, total ball groove 3 is become.Consequently facilitating the installation and dismounting of ball 31.

As shown in Figure 2 and Figure 3, it when connecting with inserting groove 23 because of grafting block 24, needs to be sequentially embedded ball 31, grafting block 24 It is equipped with inserted sheet 28 close to the lower section of half ball groove 32, inserting groove 23 has to be bonded for inserted sheet 28 close to the lower section of half ball groove 32 recess to be inserted into Slot 29.The both ends of grafting block 24, which are run through, is equipped with the first threaded hole 25, and the both ends of inserting groove 23 are equipped with the second threaded hole 26, the Fastening bolt 27 is equipped in one threaded hole 25, the second threaded hole 26, grafting block 24 and the fixation of inserting groove 23 pass through fastening spiral shell Bolt 27 is fixed, and slot 29 can play ball 31 supporting role with inserted sheet 28, and to loose grafting block 24 and grafting Slot 23 carries out pre-fixing for position, consequently facilitating the installation of fastening bolt 27.

As shown in Figure 1, plank reduces sliding friction by the ball 31 of rotation, over time, ball 31 differs Surely total ball groove 3 can be bonded to be rotated, in order to ensure that the rotation of ball 31,1 side of rack are fixed with ring bracket 12, ring bracket Lubricating oil 13 is placed in 12, lubricating oil 13 is convenient for staff periodically to being added in total ball groove 3.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (8)

1. a kind of shoe of plate shearing machine, including rack (1), it is characterised in that：Rack (1) side be equipped with for plank into The feeding port (11) entered is rotatably connected to the support bracket concordant with feeding port (11) (2), the support bracket on the rack (1) (2) upper surface recess is equipped with several total ball grooves (3), and ball (31) is embedded in total ball groove (3), and total ball groove (3) supplies Ball (31) fitting rotation, the upper surface of the ball (31) are higher than support bracket (2).

2. a kind of shoe of plate shearing machine according to claim 1, it is characterised in that：The support bracket (2) is if include The vertical arm (21) that dry root is mutually parallel, the vertical arm (21) are vertically arranged with feeding port (11), each ball（31） In the upper surface uniform intervals arrangement of each vertical arm (21).

3. a kind of shoe of plate shearing machine according to claim 2, it is characterised in that：Each vertical arm (21) End is set as arc transition.

4. a kind of shoe of plate shearing machine according to claim 3, it is characterised in that：The end of the vertical arm (21) It is enclosed with rubber pad (22).

5. a kind of shoe of plate shearing machine according to claim 4, it is characterised in that：Edge in the middle part of the vertical arm (21) Length direction is equipped with inserting groove (23), and the grafting block that fitting inserting groove (23) slides is equipped in the inserting groove (23) (24), the inserting groove (23), grafting block (24) are equipped with several half ball grooves (32) along length direction, described two opposite Half ball groove (32) is spliced into total ball groove (3).

6. a kind of shoe of plate shearing machine according to claim 5, it is characterised in that：The both ends of the grafting block (24) It is equipped with the second threaded hole (26), first threaded hole through the both ends equipped with the first threaded hole (25), the inserting groove (23) (25), it is equipped with fastening bolt (27) in the second threaded hole (26).

7. a kind of shoe of plate shearing machine according to claim 6, it is characterised in that：The grafting block (24) is close to half The lower section of ball groove (32) is equipped with inserted sheet (28), and the inserting groove (23) has close to the lower section of half ball groove (32) recess for inserted sheet (28) It is bonded the slot (29) being inserted into.

8. a kind of shoe of plate shearing machine according to claim 1, it is characterised in that：Rack (1) side is fixed There is ring bracket (12), lubricating oil (13) is placed in the ring bracket (12).