CN214602245U

CN214602245U - Precision positioning device of stainless steel plate shearing machine

Info

Publication number: CN214602245U
Application number: CN202120953358.1U
Authority: CN
Inventors: 冯登奎
Original assignee: Qiaoguan Applied Materials Huai'an Co ltd
Current assignee: Qiaoguan Applied Materials Huai'an Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-05
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a precise positioning device of a stainless steel plate shearing machine, which relates to the technical field of positioning devices and aims to provide a precise positioning device of a stainless steel plate shearing machine, wherein the retention shearing is synchronously carried out, the processing efficiency is improved, the acting force between a shearing blade and a steel plate is buffered, and the steel plate shearing effect is improved, the technical key point is that the bottom of a connecting seat is provided with the shearing blade and a positioning piece, the positioning piece is connected with the bottom surface of the connecting seat through a connecting spring, the bottom surface of the positioning piece is positioned below the shearing blade, the technical effect is that the positioning piece can synchronously descend along with the shearing blade and fix the steel plate at the position close to the steel plate shearing line through the use of the connecting spring, the retention effect of the device is improved, the cutting processing efficiency of the device is accelerated, and the acting force between the shearing blade and the steel plate is buffered at the same time, thereby improving the stability of the shearing blade, realizing precise positioning and improving the shearing effect of the steel plate.

Description

Precision positioning device of stainless steel plate shearing machine

Technical Field

The utility model relates to a positioner technical field specifically is a stainless steel sheet plate shearing machine's precision positioning device.

Background

The shearing machine is a mechanical device for cutting off metal materials, adopts hydraulic drive to drive a blade to move up and down and shear a steel plate on the top surface of a workbench, and has reliable safety performance and convenient operation.

The steel sheet utilizes the cutter to cut into different model sizes, and the precision and the finished product quality of steel sheet shearing, depend on the positioner of steel sheet, positioner is when effectual to steel sheet location, the steel sheet tangent plane is neat, on the contrary, then steel sheet tangent plane deckle edge, finished product quality is poor, and among the prior art, positioner independent design, fix it between the steel sheet shearing, not only extravagant steel sheet process time, and simultaneously, positioning mechanism can't cushion the effort of receiving when shearing the blade and cuting, the blade shakes, influence steel sheet cutting effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a maintenance is cuted and is gone on in step, improves machining efficiency and buffering and shears effort between blade and the steel sheet, improves the stainless steel sheet plate shearing machine's of steel sheet shearing effect precision positioning device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stainless steel sheet plate shearing machine's precision positioning device, includes the shearing table, the top fixed mounting of shearing table has the portal frame, the top fixed mounting of portal frame has drive actuating cylinder, the wall that drives actuating cylinder passes the portal frame extends to the below of portal frame and fixed mounting has the connecting seat, the bottom of connecting seat is provided with shearing blade and setting element, the setting element passes through coupling spring and is connected with the bottom surface of connecting seat, and the bottom surface of setting element is located the below of shearing the blade, the setting element with the opposite face of shearing the blade is close to the shear plane of shearing the blade.

Preferably, the locating parts are provided with two sets, the shearing blades are located between the two sets of locating parts, and the connecting lines of the two sets of locating parts are perpendicular to the shearing lines of the shearing blades.

Preferably, the top surface of shearing table is provided with the locating part, the locating part includes two stoppers, two the stopper is located the both sides of setting element, and the shear groove of seting up the intercommunication bottom is seted up to the top surface of stopper.

Preferably, the bottom of the shearing blade penetrates through the shearing groove to move downwards and contact with the top surface of the shearing table, a shock absorption layer is arranged in an inner cavity of the shearing groove, the surface of the shock absorption layer is smooth, and the shearing surface of the shearing blade is abutted against the surface of the shock absorption layer.

Preferably, the setting element includes two locating pieces, one of them the bottom surface sliding connection of shear groove and connecting seat, a stopper of locating piece with the top surface sliding connection of shearing the platform, the connecting line between two movable stoppers and the locating piece with the shear groove is perpendicular.

Preferably, the inner side of the limiting block and the outer side of the positioning block are located on the same vertical line.

Preferably, the through-hole has all been seted up to the inside both sides of connecting seat, the connecting seat pass through the through-hole with two stand sliding connection of portal frame, the spread groove has been seted up to the inside of through-hole, the outer wall fixed mounting of connecting seat has the connection arris, the connection arris gets into the inner chamber of spread groove rather than sliding connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a precision positioning device of corrosion resistant plate material plate shearing machine possesses following beneficial effect:

1. through connecting spring's use, guarantee that the locating part can follow and cut the synchronous decline of blade and fix the steel sheet in the position that is close to the steel sheet shear line, improve the maintenance effect of device for device cutting machining efficiency cushions the effort between shearing blade and the steel sheet simultaneously again, thereby improves the stability of shearing blade, realizes the precision positioning, improves the steel sheet and cuts the effect.

2. Through setting up two sets of setting elements to make it distribute in the both sides of shearing the blade, fix the both sides of steel sheet shear line, improve the maintenance effect to the steel sheet, further improve the shearing precision of steel sheet.

3. Carry on spacingly to the steel sheet through two stoppers, prevent that the steel sheet from removing, the use of the setting element of deuterogamying simultaneously carries out dual maintenance to the steel sheet, strengthens the accurate positioning to the steel sheet once more.

4. Through setting up stopper and the locating piece that can move about, be convenient for change the distance between two stoppers and two locating pieces to guarantee that the device can adjust according to the steel sheet width, improve the practicality of device.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a right side schematic view of another embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the utility model at A;

fig. 4 is a schematic top view of the connecting seat of the present invention.

In the figure: 1. a shearing table; 2. a gantry; 3. a driving cylinder; 4. a connecting seat; 5. a shearing blade; 6. a connecting spring; 7. a limiting block; 8. shearing a groove; 9. positioning blocks; 10. a shock-absorbing layer; 11. a through hole; 12. connecting grooves; 13. and connecting the edges.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, a precision positioning device of a stainless steel plate shearing machine includes a shearing table 1, a gantry 2 is fixedly installed at the top of the shearing table 1, a driving cylinder 3 is fixedly installed at the top of the gantry 2, the bottom end of the driving cylinder 3 penetrates through the wall surface of the gantry 2 and extends to the lower side of the gantry 2, and a connecting seat 4 is fixedly installed at the bottom of the connecting seat 4, a shearing blade 5 and a positioning member are arranged at the bottom of the connecting seat 4, the positioning member is connected with the bottom surface of the connecting seat 4 through a connecting spring 6, the bottom surface of the positioning member is located below the shearing blade 5, and the opposite surface of the positioning member and the shearing blade 5 is close to the shearing surface of the shearing blade 5.

The shearing blade 5 can be fixedly connected with the connecting seat 4 through a screw, rapid installation and disassembly are realized, a worker can conveniently replace the shearing blade 5, when the device is used, the connecting seat 4 is driven to move downwards by utilizing the power-on operation of the driving cylinder 3, the shearing blade 5 and the positioning piece move downwards along with the power-on operation, simultaneously, the bottom surface of the positioning piece is firstly contacted with the shearing blade 5 and a steel plate, the shearing blade 5 applies pressure to the steel plate to fix the steel plate along with the continuous downward movement of the connecting seat 4, meanwhile, the elastic capacity of the connecting spring 6 is utilized to ensure that the connecting seat 4 can continuously move downwards until the shearing blade 5 shears the steel plate, the whole device has a simple structure, the shearing blade is fixed at a position close to a shearing line before the steel plate is sheared, the fixing effect of the device is improved, the cutting processing efficiency of the device is accelerated, the use of the connecting spring 6 is ensured that the device runs smoothly on the one hand, on the other hand, and the acting force between the shearing blade 5 and the steel plate is buffered, so that the stability of the shearing blade 5 is improved, the precise positioning is realized, and the steel plate shearing effect is improved.

Referring to fig. 2, two sets of positioning members are provided, the shearing blade 5 is positioned between the two sets of positioning members, and a connecting line of the two sets of positioning members is perpendicular to a shearing line of the shearing blade 5;

two sets of positioning pieces are arranged and distributed on two sides of the shearing blade 5 to fix two sides of a steel plate shearing line, so that the fixing effect of the steel plate is improved, and the shearing precision of the steel plate is further improved.

Referring to fig. 2 to 3, the top surface of the shearing table 1 is provided with a limiting member, the limiting member includes two limiting blocks 7, the two limiting blocks 7 are located on two sides of the positioning member, and the top surface of the limiting blocks 7 is provided with a shearing groove 8 communicated with the bottom.

Place the steel sheet between two stopper 7, utilize two stopper 7 to carry on spacingly to the steel sheet, prevent that the steel sheet from removing, the use of the setting element of deuterogamying simultaneously carries out dual maintenance to the steel sheet, strengthens the accurate positioning to the steel sheet once more.

Referring to fig. 2 to 3, the bottom of the shearing blade 5 passes through the shearing groove 8 and moves downward to contact with the top surface of the shearing table 1, a shock absorbing layer 10 is disposed in the cavity of the shearing groove 8, the surface of the shock absorbing layer 10 is smooth, and the shearing surface of the shearing blade 5 abuts against the surface of the shock absorbing layer 10.

When shearing blade 5 moves down and shears the steel sheet, effort between the two leads to shearing blade 5 body vibrations, and the setting of buffer layer 10 can absorb the vibrations energy of shearing blade 5 transmission to strengthen shearing blade 5's stability, further improve the steel sheet and cut the precision.

Referring to fig. 2 to 3, the positioning element includes two positioning blocks 9, one of which is a shearing groove 8 slidably connected to the bottom surface of the connecting seat 4, one of the limiting blocks 7 of the positioning element is slidably connected to the top surface of the shearing table 1, and a connecting line between the two movable limiting blocks 7 and the positioning blocks 9 is perpendicular to the shearing groove 8.

The limiting blocks 7 and the positioning blocks 9 which can move are arranged, so that the distance between the two limiting blocks 7 and the distance between the two positioning blocks 9 can be changed conveniently, the device can be adjusted according to the width of a steel plate, and the practicability of the device is improved.

Referring to fig. 2 to 3, the inner side of the stopper 7 and the outer side of the positioning block 9 are located on the same vertical line.

During the use, promote stopper 7 or cut one side of groove 8, realize stopper 7 and cut the moving as a whole of groove 8, simple structure, reasonable in design makes things convenient for the staff to adjust equipment.

Referring to fig. 4, through holes 11 are respectively formed in two sides of the inside of the connecting seat 4, the connecting seat 4 is slidably connected with two columns of the portal frame 2 through the through holes 11, a connecting groove 12 is formed in the inside of the through holes 11, a connecting edge 13 is fixedly mounted on the outer wall of the connecting seat 4, and the connecting edge 13 enters an inner cavity of the connecting groove 12 and is slidably connected with the connecting groove.

Through the pole setting of portal frame 2 for connecting seat 4 provides the holding power, prevents that connecting seat 4 from removing when shearing blade 5 shears the blade, improves the stability of device, strengthens the steel sheet and shears the effect, and simultaneously, the spread groove 12 on 11 surfaces of through-hole carries on spacingly to connecting seat 4 outside connecting arris 13, further improves the stability of connecting seat 4 to improve the shearing precision of steel sheet.

The working principle is as follows: during the use, utilize and drive 3 circular telegrams operations of actuating cylinder and drive connecting seat 4 downstream, it follows to cut blade 5 and setting element and move down, the bottom surface of setting element simultaneously earlier with cut blade 5 and steel sheet contact, along with connecting seat 4 continues downstream, it carries out the maintenance to it to cut blade 5 to exert pressure to the steel sheet, utilize connecting spring 6's elastic capacity simultaneously, guarantee that connecting seat 4 can continue to move down until cutting blade 5 cuts the steel sheet, on the other hand, cushion the effort of cutting between blade 5 and the steel sheet again, can.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims

1. The utility model provides a stainless steel sheet plate shearing machine's precision positioning device, includes shearing table (1), the top fixed mounting of shearing table (1) has portal frame (2), the top fixed mounting of portal frame (2) has drive actuating cylinder (3), its characterized in that: the wall that drives actuating cylinder (3) bottom and pass portal frame (2) extends to the below of portal frame (2) and fixed mounting has connecting seat (4), the bottom of connecting seat (4) is provided with cuts blade (5) and setting element, the setting element passes through coupling spring (6) and is connected with the bottom surface of connecting seat (4), and the bottom surface of setting element is located the below of cutting blade (5), the setting element with the opposite face of cutting blade (5) is close to cut the shear plane of blade (5).

2. The precise positioning device of the stainless steel plate shearing machine according to claim 1, characterized in that: the locating piece is provided with two sets ofly, shearing blade (5) are located two sets ofly between the locating piece, and the connecting line of two sets of locating pieces with the line of cut of shearing blade (5) is perpendicular.

3. The precise positioning device of the stainless steel plate shearing machine according to claim 2, characterized in that: the top surface of shearing platform (1) is provided with the locating part, the locating part includes two stopper (7), two stopper (7) are located the both sides of setting element, and the top surface of stopper (7) is seted up and is seted up shearing groove (8) of intercommunication bottom.

4. The precise positioning device of the stainless steel plate shearing machine according to claim 3, characterized in that: the bottom of shearing blade (5) passes cut groove (8) downstream and with the top surface contact of shearing platform (1), the inner chamber of cutting groove (8) is provided with buffer layer (10), the surface of buffer layer (10) is smooth, the shear plane of shearing blade (5) with the surface conflict of buffer layer (10).

5. The precise positioning device of the stainless steel plate shearing machine according to claim 3, characterized in that: the setting element includes two locating pieces (9), one of them the bottom surface sliding connection of shear groove (8) and connecting seat (4), a stopper (7) of locating piece with the top surface sliding connection of shearing platform (1), the connecting line between stopper (7) and locating piece (9) of two activities with shear groove (8) are perpendicular.

6. The precise positioning device of the stainless steel plate shearing machine according to claim 5, wherein: the inner side of the limiting block (7) and the outer side of the positioning block (9) are located on the same vertical line.

7. The precise positioning device of the stainless steel plate shearing machine according to claim 1, characterized in that: through-hole (11) have all been seted up to the inside both sides of connecting seat (4), connecting seat (4) pass through-hole (11) with two stand sliding connection of portal frame (2), spread groove (12) have been seted up to the inside of through-hole (11), the outer wall fixed mounting of connecting seat (4) has connection arris (13), connect arris (13) and get into the inner chamber and the sliding connection of spread groove (12).