Metal plate cutting-off equipment with protection mechanism

By installing a movable protective plate and a buffer cotton layer on the metal plate cutting equipment, the problems of waste splashing and insufficient adaptability of the protective plate are solved, achieving safe and efficient metal plate cutting and convenient operation.

CN223946945UActive Publication Date: 2026-02-27LICHENG TESTING & CERTIFICATION GRP CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520605501.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-01
Publication Date
2026-02-27
Estimated Expiration
2035-04-01

AI Technical Summary

Technical Problem

Existing metal plate cutting equipment generates waste chips that are prone to flying during the cutting process, posing a safety hazard. Furthermore, the protective plates are not suitable for cutting and loading/unloading long metal plates.

Method used

A first and a second upright are provided on the front side of the top of the cutting table, and a protective plate is movably installed in the through groove on the first upright. The protective plate can move in the through groove. Combined with the buffer cotton layer and the adjustment mechanism, it can effectively protect the waste chips and facilitate the installation and removal of the metal plate.

Benefits of technology

It effectively prevents waste chips from flying, ensures operational safety, adapts to cutting metal plates of different thicknesses, and improves cutting stability and ease of operation.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223946945U_ABST
    Figure CN223946945U_ABST
Patent Text Reader

Abstract

The utility model discloses metal plate cutting equipment with a protection mechanism, which relates to the technical field of metal cutting equipment and comprises a cutting table, a cold cutting saw, a positioning mechanism and the protection mechanism, a saw frame is arranged at the top of the cutting table, and the cold cutting saw is mounted on the saw frame; the protection mechanism comprises a first vertical seat, a second vertical seat and a protection plate, the second vertical seat is arranged on one side of the first vertical seat, a through groove is formed in the first vertical seat, the protection plate is movably arranged in the through groove, an insertion groove is formed in the second vertical seat and used for allowing the protection plate to be inserted, and a buffer cotton layer is arranged on the inner side wall of the protection plate; the first vertical seat and the second vertical seat are arranged on the front side of the top of the cutting table, the protection plate is movably arranged in the penetrating groove in the first vertical seat, the protection plate can move in the penetrating groove, the space between the first vertical seat and the second vertical seat is exposed, it is guaranteed that mounting and dismounting of a metal plate are not hindered, and the service life of the metal plate is prolonged. And the buffer cotton layer can prevent the scraps from being reflected and splashed again due to the influence of counter-acting force.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to metal cutting equipment technical field especially relates to a metal plate cutting equipment with protection mechanism. BACKGROUND

[0002] Metal plate cutting equipment is a mechanical equipment for cutting metal plate, and is widely used in manufacturing industry, construction industry and automobile industry and other fields.

[0003] For small size metal plate cutting operation, the prior art generally adopts cold cut saw as cutting equipment, and the cold cut saw cutting metal plate has the advantages of neat cutting surface and no spark in the cutting process. However, the waste generated in the cutting process of the cold cut saw is easy to splash, and the cold cut saw is generally fixed on the desktop for processing, that is, the waste is easy to splash on the operator's body, face or eyes, resulting in safety hazards. Some cutting equipment with protective plate has a fixed installation structure, which cannot adapt to the cutting and loading and unloading of long metal plates. Therefore, the utility model provides a metal plate cutting equipment with protection mechanism to solve the problems in the prior art. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims to provide a metal plate cutting equipment with protection mechanism, which is characterized in that a first stand and a second stand are arranged on the front side of the top of the cutting table, and a protective plate is movably arranged in the through groove on the first stand. The protective plate can move in the through groove, so as to expose the space between the first stand and the second stand, and ensure that the installation and disassembly of the metal plate are not hindered.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A metal plate cutting equipment with protection mechanism, comprising a cutting table, a cold cut saw and a protection mechanism, wherein the top of the cutting table is provided with a saw frame, the saw frame is provided with a cold cut saw, the cold cut saw is driven by a motor, and the top of the cutting table is provided with a saw groove matched with the cold cut saw.

[0007] The protection mechanism comprises a first stand, a second stand and a protective plate, the front side of the top of the cutting table is provided with the first stand, one side of the first stand is provided with the second stand, the first stand is provided with a through groove, the through groove is movably provided with the protective plate, and the second stand is provided with a slot for inserting the protective plate.

[0008] Further improvement lies in that a buffer cotton layer is arranged on the inner wall of the protective plate.

[0009] Further improvement lies in that the length of the slot is greater than the width of the protective plate.

[0010] Further improvement lies in that the mobile base is arranged to slide in the through groove, and the spring is arranged at the bottom of the mobile base.

[0011] Further improvement lies in that the through groove is arranged at the top of the first vertical base, the through groove is communicated with the through groove, the sliding base is arranged to slide on the through groove, the adjusting mechanism is arranged on the sliding base, and the lower end of the adjusting mechanism is connected with the top of the protective plate.

[0012] Further improvement lies in that the adjusting mechanism comprises an adjusting bolt and a connecting base, the threaded hole is arranged at the top of the sliding base, the through hole is arranged at the top of the mobile base, the adjusting bolt is connected in the threaded hole, the connecting base is arranged at the top of the protective plate, and the lower end of the adjusting bolt is rotationally connected with the connecting base after penetrating out of the through hole.

[0013] Further improvement lies in that the device further comprises a positioning mechanism, and the positioning mechanism is arranged at the top of the cutting-off table on one side of the saw frame.

[0014] Further improvement lies in that the positioning mechanism comprises a mounting base, a fixed clamping plate and a movable clamping plate, the mounting base and the fixed clamping plate are symmetrically arranged at the top of the cutting-off table, the drive cylinder is arranged on the mounting base, and the movable clamping plate is arranged at the output end of the drive cylinder.

[0015] Further improvement lies in that one end of the mobile base extends to one side of the through groove and is provided with a pull rod, the bottom of the one end of the mobile base extending to the through groove is provided with a guide base, and one end of the protective plate is slidably connected with the guide base.

[0016] The utility model discloses beneficial effects that the utility model discloses through setting up the first vertical base and the second vertical base on the front side of the cutting-off table top, and the movable protective plate is arranged in the through groove on the first vertical base, the protective plate can move in the through groove, realizes the space between the first vertical base and the second vertical base to be exposed, guarantees the installation and dismounting of metal plate not to be blocked, the utility model discloses through the buffer cotton layer on the inner side wall of the protective plate, can effectively prevent the waste splashing to the protective plate due to the influence of reaction force and fly to the cold cut saw again, and influence cold cut saw cutting stability.

[0017] The utility model discloses through setting up the mobile base of sliding in the through groove, and the spring is connected between the protective plate and the mobile base, and the adjusting mechanism on the sliding base arranged to slide on the through groove can drive the protective plate to move down, so that the bottom of the protective plate can be reasonably adjusted according to the thickness of the metal plate, and it is favorable for the lower end of the protective plate to fully prevent the waste splashing. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic view of the utility model structure.

[0019] Figure 2A positioning mechanism mounting structure perspective view of the utility model is shown in the figure.

[0020] Figure 3 A protective plate and mobile seat mounting structure perspective view of the utility model is shown in the figure.

[0021] Figure 4 A second stand structure perspective view of the utility model is shown in the figure.

[0022] Wherein: 1, cutting table; 2, cold cut saw; 3, saw frame; 4, saw slot; 5, first stand; 6, second stand; 7, protective plate; 8, through slot; 9, insertion slot; 10, buffer cotton layer; 11, mobile seat; 12, spring; 13, through slot; 14, sliding seat; 15, adjusting bolt; 16, connecting seat; 17, mounting seat; 18, fixed clamping plate; 19, movable clamping plate; 20, driving cylinder; 21, pull rod; 22, guide seat. DETAILED DESCRIPTION

[0023] In order to deepen the understanding of the utility model, the utility model will be further described in conjunction with the embodiment below, and the embodiment is only used to explain the utility model and does not constitute the limitation of the protection scope of the utility model.

[0024] Embodiment one

[0025] According to Figures 1-4 As shown in the figure, the embodiment proposes a metal plate cutting-off equipment with a protection mechanism, which comprises a cutting table 1, a cold cut saw 2, a positioning mechanism and a protection mechanism, the cutting table 1 top is provided with a saw frame 3, the saw frame 3 is installed with a cold cut saw 2, the cold cut saw 2 is driven by a motor, the cutting table 1 top is provided with a saw slot 4 matched with the cold cut saw 2, in the utility model, the cold cut saw 2 and the saw frame 3 are prior art, the cutting table 1 top of one side of the saw frame 3 is provided with a positioning mechanism; the protection mechanism comprises a first stand 5, a second stand 6 and a protective plate 7, the cutting table 1 top front side is provided with the first stand 5, one side of the first stand 5 is provided with the second stand 6, the first stand 5 is provided with a through slot 8, the through slot 8 is movably provided with the protective plate 7, the second stand 6 is provided with an insertion slot 9 for the protective plate 7 to insert, the insertion slot 9 length is greater than the protective plate 7 width, the inner side wall of the protective plate 7 is provided with a buffer cotton layer 10.

[0026] The metal plate cutting equipment with the protection mechanism of the utility model first moves the protection plate 7 to one side in the through groove 8 of the first vertical seat 5, exposes the gap between the first vertical seat 5 and the second vertical seat 6, and then resets the protection plate 7, so that one end of the protection plate 7 is inserted into the insertion slot 9 on the second vertical seat 6, at this time, the protection plate 7 can block the waste chips generated in the cutting end process of the cold cutting saw 2, and prevent splashing and injuring people. The waste chips splashed on the protection plate 7 are buffered to fall by the buffer cotton layer 10, and reverse splashing is avoided.

[0027] The positioning mechanism comprises a mounting seat 17, a fixed clamping plate 18 and a movable clamping plate 19, the cutting table 1 is symmetrically provided with the mounting seat 17 and the fixed clamping plate 18 on the top, a driving cylinder 20 is arranged on the mounting seat 17, and the movable clamping plate 19 is arranged on the output end of the driving cylinder 20. When the metal plate is fixed, one end is moved between the fixed clamping plate 18 and the movable clamping plate 19, then the output end of the driving cylinder 20 is controlled to extend and drive the movable clamping plate 19 to press and fix the metal plate on the fixed clamping plate 18.

[0028] The utility model discloses a first vertical seat 5 and a second vertical seat 6 are arranged on the top front side of the cutting table 1, and the protection plate 7 is movably arranged in the through groove 8 on the first vertical seat 5, the protection plate 7 can move in the through groove 8, the space between the first vertical seat 5 and the second vertical seat 6 is exposed, the installation and dismounting of the metal plate are not blocked, the buffer cotton layer 10 is arranged on the inner side wall of the protection plate 7, and the utility model can effectively prevent the waste chips splashed on the protection plate 7 from being reflected on the cold cutting saw 2 again due to the influence of reaction force, thereby affecting the cutting stability of the cold cutting saw 2.

[0029] Embodiment two

[0030] According to Figures 1-4 As shown in the figure, the embodiment provides a metal plate cutting equipment with a protection mechanism, which comprises a cutting table 1, a cold cutting saw 2, a positioning mechanism and a protection mechanism, the top of the cutting table 1 is provided with a saw frame 3, the cold cutting saw 2 is installed on the saw frame 3, the cold cutting saw 2 is driven by a motor, the top of the cutting table 1 is provided with a saw groove 4 matched with the cold cutting saw 2, and the top of the cutting table 1 on one side of the saw frame 3 is provided with the positioning mechanism; the protection mechanism comprises a first vertical seat 5, a second vertical seat 6 and a protection plate 7, the top front side of the cutting table 1 is provided with the first vertical seat 5, the first vertical seat 5 is provided with the second vertical seat 6 on one side, the first vertical seat 5 is provided with a through groove 8, the protection plate 7 is movably arranged in the through groove 8, the second vertical seat 6 is provided with an insertion slot 9, the length of the insertion slot 9 is greater than the width of the protection plate 7, and the inner side wall of the protection plate 7 is provided with a buffer cotton layer 10.

[0031] The mobile seat 11 is slidably arranged in the through groove 8, the bottom of the mobile seat 11 is provided with springs 12, the springs 12 are arranged in multiple groups, and the lower ends of the multiple groups of springs 12 are connected with the top of the protective plate 7. The top of the first vertical seat 5 is provided with a through groove 13, the through groove 13 is communicated with the through groove 8, a sliding seat 14 is slidably arranged on the through groove 13, and an adjusting mechanism is arranged on the sliding seat 14. The lower end of the adjusting mechanism is connected with the top of the protective plate 7. The adjusting mechanism comprises an adjusting bolt 15 and a connecting seat 16, the top of the sliding seat 14 is provided with a threaded hole, the top of the mobile seat 11 is provided with a through hole, the threaded hole is connected with the adjusting bolt 15, the top of the protective plate 7 is provided with the connecting seat 16, and the lower end of the adjusting bolt 15 is rotatably connected with the connecting seat 16 after penetrating out of the through hole. In the utility model, the movement of the protective plate 7 in the through groove 8 is controlled by the mobile seat 11, and the mobile seat 11 is slidably arranged in the through groove 8 and drives the protective plate 7 to move synchronously. The protective plate 7 arranged below the mobile seat 11 can also move up and down in the height direction. Specifically, the adjusting bolt 15 in the threaded hole is rotated to make the protective plate 7 move downwards, the spring 12 is stretched when the protective plate 7 moves downwards, and the lower end of the protective plate 7 can fully protect the waste scraps when the lower end of the protective plate 7 moves to contact the metal plate, so that the splashing is prevented.

[0032] One end of the mobile seat 11 extends to one side of the through groove 8 and is provided with a pull rod 21, the bottom of the one end of the mobile seat 11 extending to the through groove 8 is provided with a guide seat 22, and one end of the protective plate 7 is slidably connected with the guide seat 22. The pull rod 21 is arranged to facilitate the movement of the mobile seat 11 in the through groove 8. The guide seat 22 is arranged to guide the protective plate 7 when the protective plate 7 is driven to move up and down by the adjusting mechanism, so that the protective plate 7 can stably move up and down.

[0033] The utility model discloses a mobile seat 11 that is slidably arranged in the through groove 8, and the protective plate 7 is connected with the mobile seat 11 by the spring 12. The adjusting mechanism arranged on the sliding seat 14 on the through groove 13 can drive the protective plate 7 to move downwards, so that the bottom of the protective plate 7 can be reasonably adjusted according to the thickness of the metal plate, and the lower end of the protective plate 7 can fully protect the waste scraps from splashing.

[0034] The basic principle, main features and advantages of the utility model are shown and described. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sheet metal cutting apparatus having a safeguard mechanism, characterized by: The utility model provides cutting-off platform (1), cold cut saw (2) and protection mechanism, the top of cutting-off platform (1) is equipped with saw frame (3), the saw frame (3) is installed with cold cut saw (2), cold cut saw (2) is driven through motor, the top of cutting-off platform (1) is equipped with saw groove (4) with the adaptation of cold cut saw (2), The protection mechanism includes first stand (5), second stand (6) and protection plate (7), the top of cutting-off platform (1) is equipped with first stand (5) in front side, one side of first stand (5) is equipped with second stand (6), first stand (5) is equipped with through groove (8), protection plate (7) is movably arranged in through groove (8), second stand (6) is equipped with insertion groove (9) for inserting protection plate (7).

2. The sheet metal cutting apparatus having a protection mechanism according to claim 1, characterized by: The inner side wall of the protection plate (7) is provided with a buffer cotton layer (10).

3. The sheet metal cutting apparatus having a protection mechanism according to claim 1, characterized by: The length of the insertion groove (9) is greater than the width of the protection plate (7).

4. The sheet metal cutting apparatus having a protection mechanism according to claim 1, characterized by: The through groove (8) is slidably provided with a moving seat (11), the bottom of the moving seat (11) is provided with a plurality of springs (12), the lower ends of the plurality of springs (12) are connected with the top of the protection plate (7).

5. The sheet metal cutting apparatus having a protection mechanism according to claim 4, characterized by: The top of the first stand (5) is provided with a through slot (13) which is in communication with the through groove (8), and a sliding seat (14) is slidably arranged in the through slot (13), the sliding seat (14) is provided with an adjusting mechanism, and the lower end of the adjusting mechanism is connected with the top of the protection plate (7).

6. The sheet metal cutting apparatus having a protection mechanism according to claim 5, characterized by: The adjusting mechanism includes an adjusting bolt (15) and a connecting seat (16), the top of the sliding seat (14) is provided with a threaded hole, the top of the moving seat (11) is provided with a through hole, the adjusting bolt (15) is connected in the threaded hole, the top of the protection plate (7) is provided with the connecting seat (16), and the lower end of the adjusting bolt (15) is rotatably connected with the connecting seat (16) after penetrating out of the through hole.

7. The sheet metal cutting apparatus having a protection mechanism according to claim 1, characterized by: The device further includes a positioning mechanism, and the top of the cutting-off platform (1) on one side of the saw frame (3) is provided with the positioning mechanism.

8. The sheet metal cutting apparatus having a protection mechanism according to claim 7, characterized by: The positioning mechanism includes a mounting seat (17), a fixed clamping plate (18) and a movable clamping plate (19), the top of the cutting-off platform (1) is symmetrically provided with the mounting seat (17) and the fixed clamping plate (18), the mounting seat (17) is provided with a drive cylinder (20), and the output end of the drive cylinder (20) is provided with the movable clamping plate (19).

9. The sheet metal cutting apparatus having a protection mechanism according to claim 4, characterized by: One end of the moving seat (11) extends to one side of the through groove (8) and is provided with a pull rod (21), and the bottom of the end of the moving seat (11) extending to the through groove (8) is provided with a guide seat (22), and one end of the protection plate (7) is slidably connected with the guide seat (22).