Ultra-large-stroke pulley vertical band sawing machine

Abstract

The utility model provides an ultra-large stroke pulley vertical band sawing machine which comprises a lower machine body, a material carrying table and a rear fixing plate, a machining table is arranged at the upper end of the lower machine body, first Y-axis linear guide rails are arranged on the left portion and the right portion of the upper side of the machining table respectively, and side fixing blocks are arranged on the inner side faces of the first Y-axis linear guide rails. A rear fixing plate is fixed to the upper portion of the rear side face of the lower machine body, a first X-axis linear guide rail is arranged on the upper end face of the rear fixing plate, a second sliding block is connected to the first X-axis linear guide rail in a sliding mode, a rear machine frame is arranged at the upper end of the second sliding block, and a bottom plate is arranged on the lower portion of the material carrying table. First sliding blocks are arranged on the left and right parts of the lower end face of the bottom plate. Materials can be stably carried to move in and out, the saw blade can be conveniently and flexibly moved, the materials on the same table board can be safely cut in a multi-section mode, the cutting quality can be guaranteed, and the cutting machine is more stable and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical band sawing machines, in particular to a vertical band sawing machine with an extra-large stroke pulley. Background Art

[0002] Band saws are machine tools used to saw various metal materials. They are divided into horizontal and vertical types according to their structure; they are divided into semi-automatic, fully automatic, and CNC types according to their functions. Vertical band saws are common equipment used for metal cutting in industry. Commonly used industries include: punch molds, shoe molds, copper and aluminum gravity die-casting sand core cutting, automobile industry, hardware manufacturing and various internal equipment production lines, aviation industry, signboard metal characters, steel materials, machinery manufacturing, home appliances, vibration plates, tire manufacturing, etc.

[0003] In the specification of the prior art (publication number CN218311218U) super-long stroke pulley vertical band saw, it is mentioned that "slide rails are provided on both sides of the second support block on the base, and a first support block and a moving frame are slidably installed on the base through the slide rails. A support frame is mounted on the upper surface of the first support block, and a first cylinder is fixed on the support frame. A second cylinder is installed on the top of the moving frame, and a driving wheel is movably installed in the moving frame through the second cylinder. A driven wheel is rotatably installed in the base and the moving frame, and a saw blade is transmission-installed on the driving wheel and the driven wheel, and ball bearings are rotatably installed on the first support block and the second support block." However, the prior art vertical band saw is inconvenient for loading and unloading materials stably, and it is easy for the materials to be scattered and unstable. It is also inconvenient to perform multi-stage cutting processing on the materials on the same table, and it is not stable and practical. Utility Model Content

[0004] In order to overcome the defects of the prior art, an ultra-long stroke pulley vertical band saw is provided to solve the problems that the prior art vertical band saw is inconvenient for stable loading and unloading of materials, easily causes the materials to spread out and become unstable, is inconvenient for multi-section cutting of materials on the same table, and is not stable and practical.

[0005] To achieve the above-mentioned purpose, there is provided an extra-large stroke pulley vertical band saw, comprising a lower body, a loading platform and a rear fixed plate, a processing table is arranged at the upper end of the lower body, and a first Y-axis linear guide is arranged on both the upper left and right parts of the processing table, a side fixing block is arranged on the inner side surface of the first Y-axis linear guide, and the loading platform is slidably connected in the side fixing block, a rear fixing plate is fixed to the upper part of the rear side surface of the lower body, and a first X-axis linear guide is arranged on the upper end surface of the rear fixing plate, a second slider is slidably connected to the first X-axis linear guide, and a rear frame is arranged on the upper end of the second slider.

[0006] Furthermore, a base is provided on the lower end surface of the lower body, and a control panel is provided on the upper portion of the front side surface of the lower body.

[0007] Furthermore, a bottom plate is provided at the lower part of the loading platform, and first sliders are provided on both the left and right parts of the lower end surface of the bottom plate, and the first sliders are slidably connected to the side fixed blocks on the same side, and multiple groups of pads are provided in the middle part of the upper end surface of the loading platform.

[0008] Furthermore, upper fixing plates are fixed on both left and right ends of the upper end surface of the loading platform, and side sleeve plates are fixed on the upper fixing plates. Multiple groups of first telescopic cylinders are sleeved in the side sleeve plates, and the front ends of the first telescopic cylinders are fixed on the outer side surfaces of the clamping plates.

[0009] Furthermore, a top plate is fixed on the top of the rear frame, and an upper sleeve plate is fixed on the front lower side of the top plate, multiple sets of second telescopic cylinders are sleeved in the upper sleeve plate, and the lower ends of the second telescopic cylinders are fixed on the upper mounting plate.

[0010] Furthermore, a second Y-axis linear guide is provided at the lower portion of the upper mounting plate, a third slider is slidably connected in the second Y-axis linear guide, and a lower mounting seat is fixed at the lower portion of the third slider, an inner slot is provided at the lower portion of the lower mounting seat, and a saw blade is installed in the inner slot.

[0011] The beneficial effects of the utility model are:

[0012] 1. The loading platform of the utility model slides back and forth in the side fixed block through the first sliding block on the lower side, which is convenient for feeding in and out; and the pads arranged on the upper end surface of the loading platform are used to cushion the materials, and then the first telescopic cylinders on both sides are extended to push the clamping plates to clamp the left and right sides of the materials, so that the materials can be cut in a stable condition.

[0013] 2. The utility model allows the second slider to move left and right on the first X-axis linear guide rail, so as to facilitate and flexibly change the position of the rear frame on the X-axis so as to perform multi-section cutting on the material.

[0014] 3. The second telescopic cylinder of the utility model is telescopically driven to synchronously lift and lower the mounting seat, and the third slider moves quickly back and forth in the second Y-axis linear guide rail, which is convenient for driving the saw blade to cut the material back and forth, which is more flexible and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0016] Figure 2 It is a top view schematic diagram of an embodiment of the utility model;

[0017] Figure 3 A schematic diagram of a loading platform according to an embodiment of the utility model;

[0018] Figure 4 It is a schematic diagram of the rear frame of an embodiment of the utility model.

[0019] In the figure: 1. lower body; 10. base; 11. control panel; 12. processing table; 13. side fixing block; 14. first Y-axis linear guide; 2. loading platform; 20. bottom plate; 21. cushion block; 22. first slider; 23. upper fixing plate; 24. side sleeve plate; 25. first telescopic cylinder; 26. clamping plate; 3. rear fixing plate; 30. second slider; 31. first X-axis linear guide; 32. rear frame; 33. top plate; 34. upper sleeve plate; 35. second telescopic cylinder; 36. third slider; 37. upper mounting plate; 38. second Y-axis linear guide; 4. lower mounting seat; 40. inner slot; 41. saw blade. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present disclosure.

[0021] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0022] Figure 1 It is a front view schematic diagram of an embodiment of the utility model, Figure 2 A schematic top view of an embodiment of the utility model, Figure 3 Schematic diagram of the loading platform of the utility model embodiment and Figure 4 It is a schematic diagram of the rear frame of an embodiment of the utility model.

[0023] Reference Figures 1 to 4 As shown, the utility model provides an extra-large stroke pulley vertical band saw, comprising a lower body 1, a loading platform 2 and a rear fixed plate 3, a processing table 12 is arranged at the upper end of the lower body 1, and the left and right parts of the upper side of the processing table 12 are both provided with a first Y-axis linear guide 14, a side fixing block 13 is arranged on the inner side surface of the first Y-axis linear guide 14, and the loading platform 2 is slidably connected in the side fixing block 13, a rear fixing plate 3 is fixed to the upper part of the rear side surface of the lower body 1, and a first X-axis linear guide 31 is arranged on the upper end surface of the rear fixing plate 3, a second slider 30 is slidably connected to the first X-axis linear guide 31, a second slider 30 is slidably connected to the first X-axis linear guide 31, and a rear frame 32 is arranged on the upper end of the second slider 30.

[0024] In this embodiment, a base plate 20 is provided at the lower part of the loading platform 2, and first sliders 22 are provided on the left and right parts of the lower end surface of the base plate 20, and the first sliders 22 are slidably connected to the side fixed block 13 on the same side, and multiple groups of pads 21 are provided in the middle part of the upper end surface of the loading platform 2; upper fixed plates 23 are fixed at both ends of the upper end surface of the loading platform 2, and side sleeve plates 24 are fixed on the upper fixed plates 23, and multiple groups of first telescopic cylinders 25 are sleeved in the side sleeve plates 24, and the front end of the first telescopic cylinders 25 is fixed to the outer side surface of the clamping plate 26.

[0025] As a preferred embodiment, the loading platform 2 of the utility model slides back and forth in the side fixed block 13 through the first slider 22 on the lower side, which is convenient for feeding in and out; and the pad 21 arranged on the upper end surface of the loading platform 2 is used to pad the material, and then the first telescopic cylinders 25 on both sides are extended to push the clamping plate 26 to clamp the left and right sides of the material, so that the material can be cut in a stable condition.

[0026] In this embodiment, a top plate 33 is fixed to the top of the rear frame 32, and an upper sleeve plate 34 is fixed to the front lower side of the top plate 33. Multiple sets of second telescopic cylinders 35 are sleeved in the upper sleeve plate 34, and the lower ends of the second telescopic cylinders 35 are fixed to the upper mounting plate 37.

[0027] As a preferred embodiment, the utility model allows the second slider 30 to move left and right on the first X-axis linear guide 31, so as to flexibly change the position of the rear frame 32 on the X-axis so as to perform multi-section cutting on the material.

[0028] In this embodiment, a second Y-axis linear guide 38 is provided at the lower portion of the upper mounting plate 37, a third slider 36 is slidably connected inside the second Y-axis linear guide 38, and a lower mounting seat 4 is fixed to the lower portion of the third slider 36, an inner slot 40 is provided at the lower portion of the lower mounting seat 4, and a saw blade 41 is installed in the inner slot 40.

[0029] As a preferred embodiment, the second telescopic cylinder 35 of the utility model telescopes back and forth to drive the drive 27 and the lower mounting seat 4 to rise and fall synchronously, and the third slider 36 moves quickly back and forth in the second Y-axis linear guide 38, which facilitates driving the saw blade 41 to cut the material back and forth, which is more flexible and practical.

[0030] The utility model can effectively solve the problems of the prior art vertical band sawing machine that it is inconvenient to load materials in and out stably, the materials are easily scattered and unstable, and it is inconvenient to perform multi-stage cutting processing of materials on the same table, and it is not stable and practical. The utility model can stably carry materials in and out, and it is convenient to flexibly move the saw blade, so that it can perform multi-stage safe cutting of materials on the same table, which helps to ensure the cutting quality and is more stable and practical.

[0031] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.

Claims

1. A super-long travel pulley vertical band saw, characterized in that: The machine comprises a lower body (1), a loading platform (2) and a rear fixing plate (3); a processing platform (12) is arranged at the upper end of the lower body (1), and first Y-axis linear guide rails (14) are arranged on the upper left and right parts of the processing platform (12); a side fixing block (13) is arranged on the inner side of the first Y-axis linear guide rail (14), and the loading platform (2) is slidably connected inside the side fixing block (13); a rear fixing plate (3) is fixed on the upper part of the rear side of the lower body (1), and a first X-axis linear guide rail (31) is arranged on the upper end surface of the rear fixing plate (3); a second slider (30) is slidably connected to the first X-axis linear guide rail (31), and a rear frame (32) is arranged on the upper end of the second slider (30).

2. The super-long stroke pulley vertical band saw according to claim 1, characterized in that: The lower end surface of the lower body (1) is provided with a base (10), and the upper portion of the front side surface of the lower body (1) is provided with a control panel (11).

3. The super-long stroke pulley vertical band saw according to claim 1, characterized in that: A bottom plate (20) is provided at the bottom of the loading platform (2), first sliding blocks (22) are provided at both left and right parts of the lower end surface of the bottom plate (20), and the first sliding blocks (22) are slidably connected to the side fixing blocks (13) on the same side, and a plurality of groups of cushion blocks (21) are provided at the middle part of the upper end surface of the loading platform (2).

4. The super-long stroke pulley vertical band saw according to claim 2, characterized in that: Upper fixing plates (23) are fixed at both left and right ends of the upper end surface of the loading platform (2), and side sleeve plates (24) are fixed on the upper fixing plates (23). Multiple groups of first telescopic cylinders (25) are sleeved in the side sleeve plates (24), and the front ends of the first telescopic cylinders (25) are fixed to the outer side surface of the clamping plate (26).

5. The super-long stroke pulley vertical band saw according to claim 1, characterized in that: A top plate (33) is fixed on the top of the rear frame (32), and an upper sleeve plate (34) is fixed on the front lower side of the top plate (33). Multiple sets of second telescopic cylinders (35) are sleeved in the upper sleeve plate (34), and the lower ends of the second telescopic cylinders (35) are fixed on the upper mounting plate (37).

6. The super-long stroke pulley vertical band saw according to claim 5, characterized in that: A second Y-axis linear guide rail (38) is provided at the lower portion of the upper mounting plate (37), a third slider (36) is slidably connected in the second Y-axis linear guide rail (38), a lower mounting seat (4) is fixed at the lower portion of the third slider (36), an inner slot (40) is provided at the lower portion of the lower mounting seat (4), and a saw blade (41) is installed in the inner slot (40).

Images