CN212885314U

CN212885314U - Plate shearing machine of panel processing usefulness

Info

Publication number: CN212885314U
Application number: CN202022013768.6U
Authority: CN
Inventors: 赵广刚
Original assignee: Shandong Fanfan Wood Industry Co ltd
Current assignee: Shandong Fanfan Wood Industry Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-06
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a plate shearing machine for plate processing, which comprises a shearing machine, wherein the top end of the shearing machine is fixedly connected with a top seat, the bottom end of the shearing machine is provided with a bottom groove, the bottom of the bottom groove is fixedly connected with a base, the bottom end of the shearing machine is fixedly connected with a shearing head, the interior of the shearing head comprises a connecting rod, a fixed sleeve, an inner cavity, a spring A, a pressing sheet, an inserting hole, a slot, a nail pin and a shearing knife, the bottom end of the connecting rod is fixedly connected with the fixed sleeve, one side of the fixed sleeve is provided with the inner cavity, the spring A is embedded and connected in the inner cavity, one end of the spring A is slidably connected with the pressing sheet, one end of the pressing sheet is in interference connection with the nail pin, one end of the nail pin is inserted in the slot, one end of the nail pin is inserted with the shearing, prevent to cut the sword and damage, the condition that reduces shearing efficiency that causes takes place, and it is convenient to use.

Description

Plate shearing machine of panel processing usefulness

Technical Field

The utility model relates to a panel processing technology field specifically is a plate shearing machine of panel processing usefulness.

Background

A plate shearing machine (english name: plate shears) is a machine for shearing a plate by reciprocating a blade relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size. A plate shearing machine belongs to one of forging and pressing machines and mainly plays a role in the metal processing industry. The product is widely suitable for providing required special machinery and complete equipment in the industries of aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances, decoration and the like.

The patent of application publication No. CN210208864U discloses a plate shearing machine, which solves the problem of complicated and inconvenient operation caused by manual plate taking out from a feeding position after the plate shearing of the existing plate shearing machine is finished, and the technical scheme is characterized by comprising a plate shearing machine body, a workbench, two support rods fixedly connected with the workbench, a cross rod with one end connected to the support rods and the other end connected to the plate shearing machine body, support blocks arranged on the cross rod, screw rods rotatably connected to the two support blocks, guide rods fixedly connected to the two support blocks, a material shifting plate penetrated by the guide rods and the screw rods, and a material shifting motor fixedly connected to the support blocks, wherein after the plate is manually fed into the plate shearing machine body for shearing, the material pushing plate directly sends the plate out from the side edge of the workbench without manually taking the plate out of the workbench, and a worker only needs to prepare the next plate for shearing, the operation is simpler, more convenient, time-saving and labor-saving.

The plate shearing machine has the following disadvantages when in use: 1. above-mentioned plate shearing machine can not be quick when using changes the sword of cuting for the change efficiency of cuting the sword is lower.

2. Above-mentioned plate shearing machine can not be quick when using fix panel for panel produces easily in the course of working and slides, influences the shearing effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, through the head of cuting of installation, can be quick change and dismantle the sword of cuting, prevent to cut the sword and damage, the condition of the reduction shearing efficiency that causes takes place, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plate shearing machine for plate processing comprises a shearing machine, wherein the top end of the shearing machine is fixedly connected with a top seat, the bottom end of the shearing machine is provided with a bottom groove, the bottom of the bottom groove is fixedly connected with a base, the bottom end of the shearing machine is fixedly connected with a shearing head, the shearing head comprises a connecting rod, a fixing sleeve, an inner cavity, a spring A, a pressing sheet, a jack, a slot, a nail pin and a shearing knife, the bottom end of the connecting rod is fixedly connected with the fixing sleeve, one side of the fixing sleeve is provided with the inner cavity, the spring A is embedded and connected in the inner cavity, one end of the spring A is slidably connected with the pressing sheet, one end of the pressing sheet is in interference connection with the nail pin, one end of the nail pin is inserted in the slot, one end of the nail pin is inserted with the shearing knife, two ends of the base, the inner portion of the side cavity is connected with a pressing rod in a sliding mode, one end of the pressing rod is connected with a top plate in an interference mode, and the top plate is trapezoidal in shape.

As a preferred technical scheme of the utility model, the slot is seted up in the one side that fixed cover kept away from the inner chamber, just the size of slot is the same with the size of nail round pin.

As a preferred technical scheme of the utility model, the race has been seted up at the both ends of deflector, the inside of race is inlayed and is connected with the drive wheel.

As an optimized technical scheme of the utility model, the inside of side chamber is inlayed and is connected with spring B, spring B's quantity is a plurality of.

As an optimized technical scheme of the utility model, the jack has been seted up to one side of shearing the sword, just the size of jack is the same with the size of nail round pin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that through the installed shearing head, when the shearing knife needs to be replaced, one end of the shearing knife is moved towards the inside of the fixed sleeve, so that the shearing knife extrudes the pin in the jack, as the pin is in the shape of a semi-oblique cylinder, the shearing knife can generate certain acting force on the pin during extrusion, the pin is ejected out from the inside of the slot (when the shearing knife is not enough to drive the pin to move, the pin can be moved by an external device such as a screwdriver and the like), the spring A in the inner cavity is extruded, the spring A generates certain elastic deformation under the pressure, the space in the inner cavity is enlarged, the pin at one end of the pressing sheet is driven to move and contract to the inside of the inner cavity, the pin loses the barrier effect on the shearing knife, then the shearing knife is taken down from the bottom end of the fixed sleeve, and the other shearing knife is inserted into the bottom end of the fixed sleeve, and, the nail pin is extruded, so that the nail pin is inserted into the jack of the shearing knife, and the replacement of the shearing knife can be rapidly completed.

2. The utility model discloses a base of installation, during the use, the panel of waiting to cut is placed in the deflector of base one side, drive panel through the effect of conveyer belt and remove, when too much panel, lead to the panel to type in disorder, panel extrusion to one side of deflector, the drive wheel at deflector both ends produces certain rotation owing to the frictional force that receives panel afterwards, drive panel and remove to the narrower one end of deflector chi footpath, make panel can be neatly arranged on the surface of deflector, when panel moves to one side of roof, because the shape of roof is right trapezoid, when making panel butt in one side of roof, the roof receives pressure, extrude the spring B in the side chamber, spring B contracts, and then produce certain elasticity, fix the panel of waiting to process in the bottom of cutter through the roof butt of depression bar one side, make the panel of waiting to process in the course of working, the plate shearing device can not slide, can effectively prevent the plate to be machined from sliding in the shearing process, and can improve the shearing effect of the plate to be machined.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the shear head of the present invention;

fig. 3 is a schematic view of the base structure of the present invention.

In the figure: the cutting machine comprises a base 1, a bottom groove 2, a top seat 3, a shearing machine 4, a shearing head 5, a connecting rod 6, a fixing sleeve 7, an inner cavity 8, a spring A9, a pressing sheet 10, an inserting hole 11, an inserting groove 12, a pin 13, a shearing knife 14, a side cavity 15, a spring B16, a pressing rod 17, a top plate 18, a guide plate 19, a wheel groove 20 and a driving wheel 21.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the shearing machine comprises a shearing machine 4, wherein the top end of the shearing machine 4 is fixedly connected with a top base 3, the bottom end of the shearing machine 4 is provided with a bottom groove 2, the lower part of the bottom groove 2 is fixedly connected with a base 1, the bottom end of the shearing machine 4 is fixedly connected with a shearing head 5, the inside of the shearing head 5 comprises a connecting rod 6, a fixing sleeve 7, an inner cavity 8, a spring A9, a pressing sheet 10, a jack 11, a slot 12, a nail pin 13 and a shearing knife 14, the bottom end of the connecting rod 6 is fixedly connected with the fixing sleeve 7, one side of the fixing sleeve 7 is provided with the inner cavity 8, the inner cavity 8 is internally embedded and connected with the spring A9, one end of the spring A9 is slidably connected with the pressing sheet 10, one end of the pressing sheet 10 is in interference connection with the nail pin 13, one end of the nail pin 13 is inserted and connected with the inside of the slot, side chamber 15 has been seted up to the inside of deflector 19, the inside sliding connection in side chamber 15 has depression bar 17, the one end interference of depression bar 17 is connected with roof 18, roof 18's shape is trapezoidal, cuts the head through the installation, can be quick change and dismantle the sword of cutting, prevents to cut the sword and damages, and the reduction that causes cuts the condition of efficiency takes place.

Referring to fig. 1-2, the slot 12 is formed on a side of the fixing sleeve 7 away from the inner cavity 8, and the size of the slot 12 is the same as that of the pin 13, so that the pin can be fixed through the installed slot.

Referring to fig. 1-3, the guide plate 19 is provided with wheel grooves 20 at both ends thereof, and the driving wheels 21 are embedded and connected inside the wheel grooves 20, so that the plates can be conveniently conducted inside the base through the installed driving wheels.

Referring to fig. 1-2, a plurality of springs B16 are embedded in the side cavity 15, and the press rod can be ejected out of the inner cavity by the springs B arranged in the side cavity 16.

Referring to fig. 1-2, one side of the shearing blade 14 is provided with an insertion hole 11, and the size of the insertion hole 11 is the same as that of the nail pin 13, so that the nail pin can be inserted into the shearing blade through the insertion hole.

When in use: when the shearing knife 14 needs to be replaced, one end of the shearing knife 14 is moved towards the inside of the fixed sleeve 7, so that the shearing knife 14 extrudes the pin 13 inside the insertion hole 11, because the pin 13 is in a semi-oblique cylindrical shape, the shearing knife 14 can generate a certain acting force on the pin 13 during extrusion, so that the pin 13 is ejected out of the slot 12 (when the shearing knife 14 is not enough to drive the pin 13 to move, the pin 13 can be assisted by an external device such as a screwdriver and the like), the spring A9 inside the inner cavity 8 is extruded, the spring A9 generates a certain elastic deformation under pressure, further the space inside the inner cavity 8 is enlarged, the pin 13 at one end of the pressing sheet 10 is driven to move and contract into the inner cavity 8, so that the pin 13 loses the blocking effect on the shearing knife 14, then the shearing knife 14 is taken down from the bottom end of the fixed sleeve 7, and the other shearing knife 14 is inserted into the bottom end of the fixed sleeve 7, similarly, the nail pin 13 is extruded, so that the nail pin 13 is inserted into the insertion hole 11 of the shearing knife 14, and then the replacement of the shearing knife 14 can be completed quickly, when the cutting device is used, a plate to be sheared is placed inside the guide plate 19 on one side of the base 1, the plate is driven to move under the action of the conveyor belt, when the plate is too many and the plate layout is disordered, the plate is extruded to one side of the guide plate 19, then the driving wheels 21 at the two ends of the guide plate 9 generate certain rotation due to the friction force of the plate, the plate is driven to move to one end with a narrower ruler diameter of the guide plate 19, so that the plate can be arranged neatly on the surface of the guide plate 19, when the plate moves to one side of the top plate 18, because the top plate 18 is in the shape of a right trapezoid, the plate is abutted against one side of the top plate 8, the top plate 18 is pressed, the spring B16 inside the side cavity 15 is extruded, the spring B, the plate to be processed is abutted and fixed at the bottom end of the shearing machine 4 through the top plate 18 on one side of the pressing rod 17, so that the plate to be processed cannot slide in the processing process, the plate to be processed can be effectively prevented from sliding in the shearing processing process, and the shearing effect of the plate to be processed can be improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plate shearing machine for plate processing comprises a shearing machine (4) and is characterized in that: the top end of the shearing machine (4) is fixedly connected with a top seat (3), the bottom end of the shearing machine (4) is provided with a bottom groove (2), the bottom of the bottom groove (2) is fixedly connected with a base (1), the bottom end of the shearing machine (4) is fixedly connected with a shearing head (5), the interior of the shearing head (5) comprises a connecting rod (6), a fixing sleeve (7), an inner cavity (8), a spring A (9), a pressing sheet (10), a jack (11), a slot (12), a nail pin (13) and a shearing knife (14), the bottom end of the connecting rod (6) is fixedly connected with the fixing sleeve (7), one side of the fixing sleeve (7) is provided with the inner cavity (8), the spring A (9) is embedded and connected inside the inner cavity (8), one end of the spring A (9) is slidably connected with the pressing sheet (10), one end of the pressing sheet (10), one end of the nail pin (13) is inserted in the slot (12), one end of the nail pin (13) is inserted with the shearing knife (14), two ends of the base (1) are connected with the guide plate (19) in an interference mode, the inside of the guide plate (19) is provided with the side cavity (15), the inside of the side cavity (15) is connected with the pressing rod (17) in a sliding mode, one end of the pressing rod (17) is connected with the top plate (18) in an interference mode, and the top plate (18) is trapezoidal in shape.

2. The plate shearing machine for plate processing according to claim 1, wherein: the slot (12) is arranged on one side, far away from the inner cavity (8), of the fixing sleeve (7), and the size of the slot (12) is the same as that of the pin (13).

3. The plate shearing machine for plate processing according to claim 1, wherein: wheel grooves (20) are formed in two ends of the guide plate (19), and driving wheels (21) are embedded and connected inside the wheel grooves (20).

4. The plate shearing machine for plate processing according to claim 1, wherein: the side cavity (15) is internally connected with springs B (16) in an embedded mode, and the number of the springs B (16) is multiple.

5. The plate shearing machine for plate processing according to claim 1, wherein: one side of the shearing knife (14) is provided with an insertion hole (11), and the size of the insertion hole (11) is the same as that of the nail pin (13).