Multi-size plate fixed-length cutting device
By designing a multi-size plate scale cutting device, the sliding block and roller fit and the compression force of the spring can be used to stabilize and tighten the cut plate, which solves the problem of movement and dislocation of the plate during the cutting process, and improves the Cutting accuracy and efficiency.
Patent Information
- Application Number
- CN202420287511.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-07
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-02-07
AI Technical Summary
During the multiple cutting process of existing plate cutting devices, the plate is prone to move and lead to inaccurate cutting, and the plate is prone to tilt or misalignment after cutting, affecting cutting efficiency and accuracy.
A multi-size plate size cutting device is designed, including a base, a gantry, a placement table, a sidebar, a slider, a cutting head, a saw blade, a slider, a compression spring and a roller. Through the cooperation of the slider and the roller, the compression force of the spring and the rotation of the roller are used to stabilize and tighten the cut plate to avoid tilting or misalignment of the plate.
It effectively avoids movement and misalignment of the plate during the cutting process, ensures the accuracy and efficiency of cutting, especially for smaller plates after cutting, the position stability can be maintained.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of plate cutting, in particular to a device for cutting plates of multiple sizes to a predetermined length. Background Art
[0002] Existing boards need to be cut into specified sizes using a cutting saw before use. When using the existing cutting saw device, the board may need to be cut multiple times in the horizontal and vertical directions. Before cutting, generally only the ends of the entire board are fixed. When the board is cut again after being cut, the cut board is easy to move, which may cause the board to tilt or misalign during the cutting process, affecting the accuracy and efficiency of the board cutting. Utility Model Content
[0003] The purpose of the utility model is to provide a device for cutting multi-size plates to a fixed length, which can solve the technical problem that the plates are prone to move during multiple cutting processes and affect the cutting accuracy, and can achieve stable and effective pressing and fixing of the cut plates during the cutting process, avoiding the cut plates from moving and dislocating, thereby ensuring the cutting efficiency and accuracy.
[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:
[0005] A device for cutting multi-size plates to fixed lengths comprises a base, a gantry is provided on the base, a placing table is slidably connected to the lower part of the gantry, one end of the placing table is vertically slidably connected to a pressure strip, a slide is slidably connected to the gantry, a cutting head is vertically slidably connected to the slide, a saw blade is rotatably connected to the cutting head, a plurality of rows of sliders are vertically slidably connected to the bottom of the cutting head, the pressure strip and the slider are respectively located on both sides of the saw blade, a compression spring is provided between the slider and the cutting head, and a roller is rotatably connected to the bottom of the slider.
[0006] Furthermore, a bracket is provided at one end of the placement table, a support plate is vertically slidably connected to the bracket, and the edge pressing strip is arranged at the bottom of the support plate.
[0007] Furthermore, a plurality of guide posts are provided at the bottom of the support plate, the guide posts penetrate through the edge pressure strip and are slidably connected thereto, and a plurality of buffer springs are provided between the edge pressure strip and the support plate.
[0008] Furthermore, the edge pressing strip is provided with a penetrating cavity, the guide column penetrates the top of the cavity and is slidably connected thereto, and a limit block is provided at the end of the guide column located in the cavity.
[0009] Furthermore, the bracket is provided with a sliding rod and a rotating screw rod, the screw rod penetrates the support plate and is threadedly connected thereto, and the sliding rod penetrates the support plate and is slidably connected thereto.
[0010] Furthermore, a rubber layer is provided on the surface of the roller.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] 1. The utility model is provided with a pressure strip at one end of the placing table which slides vertically to realize the clamping and fixing of the whole plate, and a saw blade is rotatably provided on the cutting head, and multiple rows of sliders are provided at the bottom of the cutting head which slide vertically, and a clamping spring is provided between the slider and the cutting head, and a roller is rotatably provided at the bottom of the slider, so that when the cutting head slides downward to cut the plate, the roller at the bottom of the slider contacts the plate to be cut, and the slider is driven to slide upward to compress the clamping spring, so that the slider and the roller are clamped on the plate to be cut under the action of elastic force, and the rotation of the roller is used to keep the synchronous movement with the cutting head, so that the cut plate is always clamped and fixed during the cutting process, and the tilting and dislocation of the plate during the cutting process is avoided, especially for the plate with relatively small size after cutting, the stability of the position of the cut plate can be effectively guaranteed, and the efficiency and accuracy of cutting can be further guaranteed;
[0013] 2. The pressure strip and the slider are located on both sides of the saw blade respectively. This arrangement ensures that the slider and the roller are always pressed and fixed on the top of the cut plate, while the relatively large plate to be cut near the pressure strip does not need to be pressed and fixed, thereby making the pressing and fixing of the plate more accurate and simple in structure, achieving effective optimization of the pressing and fixing position of the plate and ensuring the pressing and fixing effect of the plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Attached Figure 2 It is a front view of the utility model.
[0016] Attached Figure 3 It is the attachment of the utility model Figure 2 Cross-sectional view along the AA direction.
[0017] Attached Figure 4 It is the attachment of the utility model Figure 2 Cross-sectional view along the BB direction.
[0018] Numbers shown in the accompanying drawings:
[0019] 1. Base; 2. Gantry; 3. Placement table; 4. Edge pressure strip; 5. Slide; 6. Cutting head; 7. Saw blade; 8. Slider; 9. Compression spring; 10. Roller; 11. Bracket; 12. Support plate; 13. Guide column; 14. Buffer spring; 15. Chamber; 16. Limit block; 17. Slide rod; 18. Screw. DETAILED DESCRIPTION
[0020] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.
[0021] Refer to the attached Figure 1 and 2 The utility model is a device for cutting plates of multiple sizes to a fixed length. The main structure includes a base 1, which is fixed to the ground by welding or bolts to play a supporting role. A gantry 2 is provided on the base 1, and the gantry 2 is an inverted U-shaped structure, which is welded and fixed or slidably connected to the outside of the base 1. A placing table 3 is slidably connected below the gantry 2, and the placing table 3 is used to place plates. Specifically, a guide rail is provided on the base 1, and the placing table 3 is slidably connected to the guide rail of the base 1 in the horizontal direction. One end of the placing table 3 is slidably connected to a pressure strip 4 in the vertical direction. The setting of the pressure strip 4 can be used when the plate is placed When the gantry 2 is placed on the platform 3, it slides downward to press and fix one end of the plate so that the whole plate is firmly fixed on the platform 3. When cutting, the plate is cut from the end away from the edge pressure strip 4 to ensure the stability of the whole plate during cutting. The gantry 2 is connected to a slide seat 5 for horizontal sliding, and the slide seat 5 is connected to a cutting head 6 for vertical sliding. The cutting head 6 is rotatably connected to a saw blade 7 through a bearing. The saw blade 7 rotates under the drive of the motor, and the sliding seat 5 drives the rotating saw blade 7 to move to realize the rotational cutting of the plate. The bottom of the cutting head 6 is connected to multiple rows of sliders 8 for vertical sliding. See the attached drawing. Figure 4The slider 8 is connected to the saw blade 7 by sliding in the grooves along the vertical direction. The edge pressure strip 4 and the slider 8 are respectively located on both sides of the saw blade 7. Such a structure enables the slider 8 to contact with the relatively small plate to be cut, while the relatively large plate that is not cut near the edge pressure strip 4 does not need to be pressed. A pressing spring 9 is provided between the slider 8 and the cutting head 6. The bottom of the slider 8 is rotatably connected with a roller 10. Such a structure enables the roller 10 at the bottom of the slider 8 to contact the plate first when the cutting head 6 moves downward to cut the plate, and as the cutting head 6 descends, the slider 8 slides upward to compress the pressing spring 9. Under the action of the elastic force, the roller 10 is elastically pressed and fixed on the plate, and as the cutting head 6 moves, the roller 10 rolls relative to the plate. No matter how large the size of the plate is after cutting, the roller 10 always keeps the plate on one side of the cutting part pressed and fixed, so that the plate maintains its position firmly during the cutting process, and is not prone to tilting or dislocation, thereby effectively ensuring the accuracy and efficiency of cutting.
[0022] Preferably, a bracket 11 is welded or bolted to one end of the placement table 3, and a support plate 12 is vertically slidably connected to the bracket 11, and the edge pressure strip 4 is arranged at the bottom of the support plate 12. Such a structure enables the bracket 11 to be arranged at the end of the outer side of the placement table 3, and the edge pressure strip 4 to be arranged at the end of the inner side of the placement table 3. The support plate 12 is utilized to drive the escort bar to move up and down, and the edge pressure strip 4 is driven to slide up and down without affecting the fixation of the plate on the placement table 3, thereby avoiding interference with the placement of the plate, and making the fixing structure of the plate end more stable and reasonable.
[0023] Preferably, see Attachment Figure 3 A plurality of guide columns 13 are welded or integrally formed at the bottom of the support plate 12, and the guide columns 13 pass through the edge pressing strip 4 and are slidably connected thereto. A plurality of buffer springs 14 are arranged between the edge pressing strip 4 and the support plate 12. When the support plate 12 slides downward to drive the edge pressing strip 4 to press the plate, such a structure will not directly act on the edge pressing strip 4 but will press on the edge pressing strip 4 through a plurality of buffer springs 14, thereby making the pressing force on the edge pressing strip 4 more moderate, so that the edge pressing strip 4 will not cause damage to the plate when it is pressed and fixed to the plate, thereby ensuring the pressing effect and the integrity of the plate.
[0024] Preferably, the edge pressing strip 4 is provided with a cavity 15 which passes through its two ends transversely, so that the edge pressing strip 4 is a hollow shell structure, and the guide column 13 passes through the top of the cavity 15 and is slidably connected thereto, and the end of the guide column 13 located in the cavity 15 is welded or integrally formed with a fixed limiting block 16. Such a structure enables the limiting block 16 to contact the top of the cavity 15 and drive the edge pressing strip 4 to rise when the support plate 12 slides upward to drive the edge pressing strip 4 to rise. Such a structure ensures the synchronization of the upward sliding of the edge pressing strip 4 and the support plate 12, so that the up and down sliding of the edge pressing strip 4 is smoother and more efficient.
[0025] Preferably, the bracket 11 is provided with a sliding rod 17 and a rotating screw rod 18, and the screw rod 18 is driven to rotate by a motor. The screw 18 passes through the support plate 12 and is threadedly connected thereto, and the sliding rod 17 passes through the support plate 12 and is slidably connected thereto. Such a structure can drive the support plate 12 to slide up and down along the sliding rod 17 when the screw rod 18 rotates, thereby realizing effective driving of the support plate 12 to slide up and down, and ensuring the stability of the support plate 12 and the edge strip 4 to press and fix the plate after sliding up and down.
[0026] Preferably, a rubber layer is provided on the surface of the roller 10. The provision of the rubber layer can prevent damage to the sheet when the roller 10 is in pressing and rolling contact with the sheet, thereby ensuring the integrity of the sheet after cutting.
[0027] Working principle: The utility model is provided with a pressure strip 4 at one end of the placing table 3 for vertical sliding, so as to realize the pressing and fixing of the whole plate, and a saw blade 7 is rotatably provided on the cutting head 6, and a plurality of rows of sliders 8 are provided for vertical sliding at the bottom of the cutting head 6, and a pressing spring 9 is provided between the slider 8 and the cutting head 6, and a roller 10 is rotatably provided at the bottom of the slider 8. Such a configuration makes it possible that when the cutting head 6 slides downward to cut the plate, the roller 10 at the bottom of the slider 8 contacts the plate to be cut, and the slider 8 is driven to slide upward to compress the pressing spring 9, so that the slider 8 and the roller 10 are pressed on the plate to be cut under the action of elastic force, and the rotation of the roller 10 is utilized to keep the same position as the cutting head 6. The saw blade 7 is a very convenient and convenient tool to use, and the cutting tool 10 can be easily moved along the saw blade 7 to prevent the cutting tool from tilting or misaligning. The saw blade 7 is a very convenient and convenient tool to use, and the cutting tool 10 can be easily moved along the saw blade 7 to prevent the cutting tool from tilting or misaligning. The saw blade 7 is a very convenient and convenient tool to use, and the cutting tool 10 can be easily moved along the saw blade 7 to prevent the cutting tool from tilting or misaligning. The saw blade 7 is a very convenient and convenient tool to use, and the cutting tool 10 can be easily moved along the saw blade 7 to prevent the cutting tool from tilting or misaligning.
Claims
1. A device for cutting multi-size plates to length, comprising a base (1), a gantry (2) being provided on the base (1), a placing platform (3) being slidably connected below the gantry (2), and characterized in that: One end of the placement table (3) is connected to a pressure strip (4) in a vertical sliding manner, the gantry (2) is connected to a slide seat (5) in a vertical sliding manner, the slide seat (5) is connected to a cutting head (6) in a vertical sliding manner, the cutting head (6) is rotatably connected to a saw blade (7), the bottom of the cutting head (6) is connected to multiple rows of sliders (8) in a vertical sliding manner, the pressure strip (4) and the sliders (8) are respectively located on both sides of the saw blade (7), a clamping spring (9) is provided between the slider (8) and the cutting head (6), and the bottom of the slider (8) is rotatably connected to a roller (10).
2. The device for cutting multi-size plates to length according to claim 1, characterized in that: A bracket (11) is provided at one end of the placement table (3), a support plate (12) is vertically slidably connected to the bracket (11), and the edge pressing strip (4) is arranged at the bottom of the support plate (12).
3. The device for cutting multi-size plates according to claim 2, characterized in that: A plurality of guide columns (13) are provided at the bottom of the support plate (12); the guide columns (13) penetrate the edge pressing strip (4) and are slidably connected thereto; and a plurality of buffer springs (14) are provided between the edge pressing strip (4) and the support plate (12).
4. The device for cutting multi-size plates according to claim 3, characterized in that: The edge pressing strip (4) is provided with a penetrating chamber (15), the guide column (13) penetrates the top of the chamber (15) and is slidably connected thereto, and a limit block (16) is provided at the end of the guide column (13) located in the chamber (15).
5. The device for cutting multi-size plates according to claim 2, characterized in that: The bracket (11) is provided with a sliding rod (17) and a rotating screw rod (18), wherein the screw rod (18) penetrates the support plate (12) and is threadedly connected thereto, and the sliding rod (17) penetrates the support plate (12) and is slidably connected thereto.
6. The device for cutting multi-size plates according to claim 1, characterized in that: The surface of the roller (10) is provided with a rubber layer.