CN218799584U

CN218799584U - Stainless steel plate cutting device

Info

Publication number: CN218799584U
Application number: CN202222663790.4U
Authority: CN
Inventors: 张宇豪; 谭嘉韵; 仇金模; 唐苹捷; 张雪莲
Original assignee: Foshan Nanhai Yuhui Baoye Stainless Steel Products Co ltd
Current assignee: Foshan Nanhai Yuhui Baoye Stainless Steel Products Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-04-07
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a stainless steel plate cutting device, which comprises a workbench, a cutting motor, a cutting knife wheel and a fixing mechanism for fixing a stainless steel plate, wherein the cutting motor, the cutting knife wheel and the workbench are connected through a suspension structure; the fixing mechanism comprises two pairs of vertically symmetrical limiting boxes I and two limiting boxes II, the structures of the limiting boxes I and the limiting boxes II are the same, a plurality of rolling pieces are installed on the limiting boxes I and the limiting boxes II in a rotating mode, the limiting boxes I are fixed to the upper surface of the workbench, a mounting plate is fixed above the limiting boxes II, a screw rod is connected to the mounting plate in a rotating mode, the outer side of the screw rod is connected with an L-shaped plate in a threaded mode, and the two screw rods are connected through a linkage structure. The utility model discloses under the condition that need not loosen spacing box, just can promote corrosion resistant plate and remove, carry out the cutting operation of next cutting section, it is more convenient wholly to use, and labour saving and time saving is favorable to improving machining efficiency.

Description

Stainless steel plate cutting device

Technical Field

The utility model belongs to the technical field of the cutting device technique and specifically relates to corrosion resistant plate cutting device.

Background

The stainless steel plate is a steel plate which is resistant to corrosion of weak media such as atmosphere, steam, water and the like, is alloy steel which is not easy to rust, and is generally required to be cut off by a cutting device in the process of processing the stainless steel plate; however, most of the existing stainless steel plate cutting devices are inconvenient to adjust and fix according to the thickness of the stainless steel plate in the using process, and the stainless steel plate is easy to shake due to stress.

For this reason, the Chinese patent: the application number is CN 202020592160.0's cutting device for stainless steel plate processing, it discloses through setting up backup pad, fixed spring, fixed plate, dead lever and slipmat, can be at the in-process of stainless steel plate cutting process, be convenient for adjust fixedly according to the thickness of stainless steel plate size.

However, although this scheme has strengthened the fixed fastness of corrosion resistant plate, it is fixed four points to corrosion resistant plate respectively through four backup pads of group, fixed spring, fixed plate, dead lever and slipmat for after one section cutting is accomplished to fixed corrosion resistant plate, need loosen four fixed points again, promote corrosion resistant plate again and remove, then lock four fixed points again, just can carry out the cutting of next cutting section, whole troublesome poeration, waste time and energy, production efficiency is lower.

For this reason, we propose a stainless steel plate cutting apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion resistant plate cutting device to current cutting equipment who proposes in solving above-mentioned background art is when fixed corrosion resistant plate, and whole troublesome poeration is wasted time and energy, the lower problem of production efficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

the stainless steel plate cutting device comprises a workbench, a cutting motor and a cutting knife wheel which are arranged on the rear side above the workbench, and a fixing mechanism which is arranged on the front side above the workbench and used for fixing a stainless steel plate, wherein the cutting motor and the cutting knife wheel are connected with the workbench through a suspension structure, and the suspension structure is used for controlling the cutting motor and the cutting knife wheel to move horizontally and lift;

the fixing mechanism comprises two pairs of vertically symmetrical limiting boxes I and two limiting boxes II, the structures of the limiting boxes I and the limiting boxes II are the same, a plurality of rolling parts are installed on the limiting boxes I and the limiting boxes II in a rotating mode, the limiting boxes I are fixed to the upper surface of the workbench, a mounting plate is fixed above the limiting boxes II, a screw is connected to the mounting plate in a rotating mode, the outer side of the screw is connected with an L-shaped plate in a threaded mode, the two screws are connected through a linkage structure, the linkage structure can control the two screws to ascend or descend synchronously, and accordingly the distance between the two sets of limiting boxes I and the two sets of limiting boxes II can be adjusted synchronously.

In a further embodiment, the suspension structure comprises an electric push rod fixed with the cutting motor, a ball sliding sleeve connected to the top end of the electric push rod, a lead screw penetrating through the ball sliding sleeve, a driving motor connected to the end of the lead screw, and a bracket used for supporting the lead screw and fixed with the workbench.

In a further embodiment, one end of the polish rod is fixed on the side edge of the mounting plate, and the other end of the polish rod penetrates through the upper surface of the L-shaped plate.

In a further embodiment, the rolling members are cylindrical shafts, the length direction of the cylindrical shafts is parallel to the width direction of the first limiting box and the second limiting box, and the cylindrical shafts are distributed at equal intervals along the length direction of the first limiting box and the second limiting box.

In a further embodiment, the outer surface of the cylindrical shaft is connected with a plurality of anti-slip rings, the anti-slip rings are made of rubber materials, protrude out of the outer surface of the cylindrical shaft, and are distributed at equal intervals along the length direction of the cylindrical shaft.

In a further embodiment, the linkage structure comprises a connecting plate, a servo motor arranged in the middle position above the connecting plate, a driving gear arranged in the middle position below the connecting plate, a driven gear fixed on the outer side of the screw rod and a plurality of linkage gears connected between the driven gear and the driving gear.

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

the utility model provides a spacing box of fixed establishment both sides can realize synchronous flexible regulation through linkage structure to the fixed point location in convenient stainless steel plate both sides realizes that the synchronized clip is tight or loosen, the simple operation, and after stainless steel plate is fixed, can also be at the back-and-forth movement under the drive of rolling member, and then under the condition that need not loosen spacing box, just can promote the stainless steel plate and remove, carry out the cutting operation of next cutting section, it is more convenient wholly to use, time saving and labor saving, be favorable to improving machining efficiency.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the workbench and the fixing mechanism in front view;

fig. 3 is the schematic view of the front cross-sectional structure of the installation of the second limit box and the cylindrical shaft of the present invention.

In the figure: 1. a work table; 2. cutting the motor; 3. cutting the cutter wheel; 4. a first limiting box; 5. a second limiting box; 6. mounting a plate; 61. a polish rod; 7. a rolling member; 71. a cylindrical shaft; 72. an anti-slip ring; 8. a screw; 9. an L-shaped plate; 10. a linkage structure; 101. connecting plates; 102. a servo motor; 103. a driving gear; 104. a linkage gear; 105. a driven gear; 11. an electric push rod; 12. a ball sliding sleeve; 13. a lead screw; 14. a drive motor; 15. and (4) a bracket.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, a stainless steel plate cutting apparatus includes a worktable 1, a cutting motor 2 and a cutting flywheel 3, the output end of the cutting motor 2 is connected to the cutting flywheel 3 to drive the cutting flywheel 3 to rotate for performing cutting operation, in order to facilitate realization of automatic cutting operation of the cutting flywheel 3, the cutting motor 2 and the cutting flywheel 3 are connected to the worktable 1 through a suspension structure, and the suspension structure includes an electric push rod 11, the electric push rod 11 is connected above the cutting motor 2, and the output end thereof is connected to the cutting motor 2, so as to drive the cutting motor 2 to ascend and descend, the top end of the electric push rod 11 is connected to a ball sliding sleeve 12, a lead screw 13 penetrates through the inside of the ball sliding sleeve 12, one end of the lead screw 13 is connected to a driving motor 14, the driving motor 14 can drive the lead screw 13 to rotate, and further drive the ball sliding sleeve 12 to move, so that the cutting flywheel 3 horizontally moves to cut a stainless steel plate, a support 15 is installed below the connection of the lead screw 13 and the lower end of the lead screw 13 far away from the driving motor 14 through a bearing, the bottom end of the support 15 is fixed to the worktable 1, and further supports the lead screw 13 to rotate stably.

Please refer to fig. 1, considering that the stainless steel plate is easy to be displaced by the vibration of the cutting force when being cut, a fixing mechanism is installed on the upper surface of the workbench 1 near the front side, the fixing mechanism comprises two pairs of vertically symmetrical first limiting boxes 4 and second limiting boxes 5, the first limiting boxes 4 are fixed on the upper surface of the workbench 1 in a bilateral symmetry manner, the second limiting boxes 5 are arranged above the first limiting boxes 4, the first limiting boxes 4 and the second limiting boxes 5 have the same structure, the first limiting boxes 4 are fixed with the upper surface of the workbench 1, the mounting plates 6 are fixed above the second limiting boxes 5, the screw rods 8 are rotatably connected with the upper portions of the mounting plates 6, the L-shaped plates 9 are in threaded connection with the outer sides of the screw rods 8, the screw rods 8 penetrate through the upper surface of the L-shaped plates 9, the lower ends of the L-shaped plates 9 are fixed with the workbench 1, the screw rods 8 are rotated to generate a threaded action between the screw rods 8 and the L-shaped plates 9, the second limiting boxes 5 can be driven to descend or ascend, so as to conveniently adjust the distance between the second limiting boxes 5 and the first limiting boxes 4, thereby clamping or loosening the stainless steel plate and conveniently fixing stainless steel plates with different thicknesses.

Referring to fig. 2, considering that the screw 8 may rotate to drive the mounting plate 6 to rotate, and thus the second limiting box 5 cannot be aligned with the first limiting box 4, one end of the polish rod 61 is fixed to the side of the mounting plate 6, and the other end of the polish rod 61 penetrates through the upper surface of the L-shaped plate 9, so that when the second limiting box 5 rises or falls, the mounting plate 6 is limited by the rise and fall of the polish rod 61 through the hole formed in the L-shaped plate 9, and the axial deflection of the mounting plate can be prevented.

Referring to fig. 2, considering that when the screws 8 on both sides are operated individually, it is troublesome to operate, it is not only time-consuming and labor-consuming, but also difficult to grasp that the two screws 8 have equal lifting amounts, the two screws 8 are connected through the linkage structure 10, the linkage structure 10 includes a connecting plate 101 disposed above the two screws 8, the connecting plate 101 is rotatably connected to the top of the screws 8, a servo motor 102 is installed at a middle position above the connecting plate 101, a driving gear 103 is rotatably connected to a middle position below the connecting plate 101, an output shaft of the servo motor 102 is coaxially fixed to the driving gear 103 so as to drive the driving gear 103 to rotate, a driven gear 105 is fixed to an outer side of the screws 8, and a plurality of linkage gears 104 are engaged with the driving gear 105 and the driving gear 103, the driven gear 105 and the screws 8 can be driven to rotate through transmission of the linkage gears 104, thereby simultaneously controlling the two screws 8 to synchronously lift or descend.

Please refer to fig. 2, after considering that the stainless steel plate is primarily cut after being fixed, when a next section is required to be cut, the stainless steel plate needs to be pushed to one side of the cutting knife wheel 3, in order to conveniently push the stainless steel plate under the condition of not loosening the fixing mechanism, a plurality of rolling members 7 are respectively rotatably installed inside the first limiting box 4 and the second limiting box 5, the stainless steel plate can be clamped by up-down pressing the rolling members 7 inside the first limiting box 4 and the second limiting box 5, meanwhile, the rolling action of the rolling members 7 can be utilized to drive the stainless steel plate to transmit to one side of the cutting knife wheel 3, and the subsequent cutting is convenient.

Referring to fig. 3, in order to prevent the rolling member 7 from laterally shifting, the rolling member 7 is a cylindrical shaft 71, the length direction of the cylindrical shaft 71 is parallel to the width direction of the first limiting box 4 and the second limiting box 5, and the cylindrical shaft 71 is equidistantly and intermittently distributed along the length direction of the first limiting box 4 and the second limiting box 5, so that the cylindrical shaft 71 can only roll back and forth, so that the stainless steel plate can only move back and forth, and further, when the stainless steel plate is cut transversely, the cutting force pushes the stainless steel plate to move left and right, in order to further prevent the stainless steel plate from shifting left and right, the outer surface of the cylindrical shaft 71 is connected with a plurality of anti-slip rings 72, the anti-slip rings 72 are made of rubber, protrude out of the outer surface of the cylindrical shaft 71, and are equidistantly and intermittently distributed along the length direction of the cylindrical shaft 71, the anti-slip rings 72 contact the stainless steel plate for anti-slip, the anti-slip rings 72 increase the friction force on the two lateral sides of the cylindrical shaft 71, and further weaken the possibility that the stainless steel plate may shift left and right.

The working principle is as follows: firstly, a stainless steel plate is placed between a first limiting box 4 and a second limiting box 5, a linkage structure 10 is started to drive a screw rod 8 to rotate, the second limiting box 5 is driven to descend to press the upper surface of the stainless steel plate, a suspension structure is started to drive a cutting motor 2 and a cutting knife wheel 3 to descend and move transversely, the cutting motor 2 drives the cutting knife wheel 3 to rotate to cut the stainless steel plate, after cutting is completed, the stainless steel plate is pushed to the rear side, the stainless steel plate drives a rolling piece 7 to roll, and the stainless steel plate moves to the rear side to cut the next section.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Stainless steel plate cutting device, including workstation (1), set up cutting motor (2) and cutting knife flywheel (3) and the fixed establishment who is used for fixing stainless steel plate that sets up in workstation (1) top front side at workstation (1) top rear side, its characterized in that: the cutting motor (2) and the cutting knife wheel (3) are connected with the workbench (1) through a suspension structure, and the suspension structure is used for controlling the cutting motor (2) and the cutting knife wheel (3) to move horizontally and lift;

the fixing mechanism comprises two pairs of limiting boxes (4) and two limiting boxes (5) which are symmetrical up and down, the limiting boxes (4) and the two limiting boxes (5) are identical in structure, a plurality of rolling parts (7) are installed on the limiting boxes (4) and the limiting boxes (5) in an all-rotating mode, the limiting boxes (4) are fixed to the upper surface of the workbench (1), mounting plates (6) are fixed to the upper portions of the limiting boxes (5), screw rods (8) are connected to the upper portions of the mounting plates (6) in a rotating mode, L-shaped plates (9) are connected to the outer sides of the screw rods (8) in a threaded mode, the two screw rods (8) are connected between the two screw rods (8) through linkage structures (10), and the linkage structures (10) can control the two screw rods (8) to ascend or descend synchronously to achieve synchronous adjustment of the distance between the two sets of limiting boxes (4) and the two limiting boxes (5).

2. The stainless steel plate cutting apparatus according to claim 1, wherein: the suspension structure comprises an electric push rod (11) fixed with the cutting motor (2), a ball sliding sleeve (12) connected to the top end of the electric push rod (11), a lead screw (13) penetrating through the ball sliding sleeve (12), a driving motor (14) connected to the end of the lead screw (13) and a support (15) used for supporting the lead screw (13) and fixed with the workbench (1).

3. The stainless steel plate cutting device according to claim 1, wherein: one end of a polish rod (61) is fixed on the side edge of the mounting plate (6), and the other end of the polish rod (61) penetrates through the upper surface of the L-shaped plate (9).

4. The stainless steel plate cutting device according to claim 1, wherein: the rolling member (7) adopts a cylindrical shaft (71).

5. The stainless steel plate cutting apparatus according to claim 4, wherein: the length direction of the cylindrical shaft (71) is parallel to the width direction of the first limiting box (4) and the second limiting box (5), and the cylindrical shaft (71) is distributed at equal intervals along the length direction of the first limiting box (4) and the second limiting box (5).

6. The stainless steel plate cutting apparatus according to any one of claims 4 to 5, wherein: the outer surface of the cylindrical shaft (71) is connected with a plurality of anti-slip rings (72), and the anti-slip rings (72) protrude out of the outer surface of the cylindrical shaft (71) and are distributed at equal intervals along the length direction of the cylindrical shaft (71).

7. The stainless steel plate cutting apparatus according to claim 6, wherein: the anti-skid ring (72) is made of rubber.

8. The stainless steel plate cutting apparatus according to claim 1, wherein: linkage structure (10) are including even board (101), install servo motor (102) in even board (101) top intermediate position, install driving gear (103) in even board (101) below intermediate position, fix driven gear (105) in the screw rod (8) outside and connect a plurality of linkage gear (104) between driven gear (105) and driving gear (103).