Aluminum flat pipe cutting equipment with protection function

Abstract

The utility model relates to the technical field of aluminum pipe cutting, and discloses a flat aluminum pipe cutting device with a protection function, which comprises a working table, a connecting plate is arranged above the working table, a first motor is fixed on the right side of the connecting plate, and an output shaft of the first motor penetrates and extends to the left side of the connecting plate. A cutting blade is fixed to the output shaft end of the first motor, a protection assembly is arranged above the workbench and comprises a protection cover arranged above the workbench, first isolation sponge is fixed to the bottom face of the protection cover, a chipping collecting bin is fixed to the top face of the workbench in a penetrating mode, and second isolation sponge is fixed to the top face of the chipping collecting bin. When the cutting blade cuts the aluminum flat pipe, the cutting blade and the cutting portion of the aluminum flat pipe are wrapped inside, chippings are effectively prevented from splashing in the cutting process, operation safety is guaranteed, the chippings generated in the cutting process are absorbed and treated by the dust collector, air pollution is prevented, and a cutting area is kept clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium pipe cutting technical field especially, it is aluminium flat pipe cutting equipment with protection function. BACKGROUND

[0002] Aluminium pipe is a nonferrous metal pipe, refers to pure aluminium or aluminium alloy is extruded and is processed into hollow metal tubular material along its longitudinal full length, can have one or more closed through -hole, wall thickness, cross section is uniform, to linear form or is delivered in roll shape, is widely used in automobile, ship, spaceflight, aviation, electric appliance, agriculture, electromechanical, household industry.

[0003] The existing flat aluminium pipe adjustable cutting equipment (publication number: CN220970935U) has at least the following disadvantages: the device does not set effective protection mechanism at the cutting place of aluminium flat pipe, causes cutting aluminium flat pipe to produce splashing high temperature debris, not only pollutes the environment, and still can harm the staff, for this, the utility model is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides an aluminium flat pipe cutting equipment with protection function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An aluminium flat pipe cutting equipment with protection function, the top of the workbench is provided with a connecting plate, the right side of the connecting plate is fixed with a first motor, the output shaft of the first motor extends to the left side of the connecting plate, the output shaft end of the first motor is fixed with a cutting blade, the top of the workbench is provided with a protection assembly, the protection assembly includes a protection cover arranged above the workbench, the protection cover is transparent PVC material, the bottom surface of the protection cover is fixed with a first isolation sponge, the top surface of the workbench is fixed with a scrap collecting bin, the top surface of the scrap collecting bin is fixed with a second isolation sponge, the first isolation sponge and the second isolation sponge are positionally corresponding.

[0007] As a further scheme of the utility model, the top of the workbench is fixed with a support frame, the top of the support frame is fixed with a hydraulic rod, the telescopic rod of the hydraulic rod extends to the bottom surface of the support frame, one end of the telescopic rod of the hydraulic rod is fixed with a connecting rod, the connecting rod is inserted and slidably arranged through the top surface of the protection cover, the top surface of the connecting plate and the bottom end of the connecting rod are fixed, the outer wall of the connecting rod is fixed with a limiting ring, a spring is fixed between the limiting ring and the top surface of the protection cover, and the spring is also movably sleeved with the outer wall of the connecting rod.

[0008] As a further scheme of the utility model, two ventilation holes are formed in the right side of the protective cover, a filter screen is threadedly connected at the ventilation hole, a dust collector is arranged below the workbench, and the suction end of the dust collector is fixedly connected with the bottom surface of the scrap collecting bin.

[0009] As a further scheme of the utility model, a driving groove is formed in the top surface of the workbench, a driving plate is slidably arranged in the driving groove, a fixed frame is fixed to the top surface of the driving plate and close to the left side, a movable frame is slidably arranged on the top surface of the driving plate along the length direction, a bidirectional screw rod is rotatably connected in the fixed frame and the movable frame, and two arc-shaped clamping blocks are threadedly connected to the outer wall of the bidirectional screw rod.

[0010] As a further scheme of the utility model, a threaded rod is rotatably connected in the driving groove, the driving plate is threadedly connected to the outer wall of the threaded rod, a second motor is fixed to the right side of the workbench, and the output shaft of the second motor is fixed to the right end of the threaded rod.

[0011] As a further scheme of the utility model, two first limiting rods are inserted through and slidably arranged on the top surface of the supporting frame, the bottom end of the first limiting rod is fixed to the top surface of the protective cover, two second limiting rods are fixed in the driving groove, and the driving plate is slidably arranged on the outer wall of the second limiting rod.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] Through the cooperation of the protective cover, the scrap collecting bin, the first isolation sponge and the second isolation sponge, the cutting blade and the cutting part of the aluminum flat tube can be wrapped when the aluminum flat tube is cut, the cutting debris can be effectively prevented from splashing and hurting the operator, the operation safety is ensured, the dust collector is connected to the bottom of the scrap collecting bin, the cutting debris is absorbed and treated by the dust collector, the air is prevented from being polluted, and the cutting area is kept clean. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A three-dimensional structure schematic view of the aluminum flat tube cutting equipment with the protection function is provided for the utility model;

[0015] Figure 2 A three-dimensional split structure schematic view of the aluminum flat tube cutting equipment with the protection function is provided for the utility model;

[0016] Figure 3 A three-dimensional structure schematic view of the protective cover of the aluminum flat tube cutting equipment with the protection function is provided for the utility model;

[0017] Figure 4 A three-dimensional structure schematic view of the driving plate of the aluminum flat tube cutting equipment with the protection function is provided for the utility model.

[0018] In the figure: 1, workbench; 101, connecting plate; 102, first motor; 103, cutting blade; 2, protective cover; 201, first isolation sponge; 202, debris collection bin; 203, second isolation sponge; 204, support frame; 205, hydraulic rod; 206, connecting rod; 207, limiting ring; 208, spring; 209, ventilation hole; 3, filter screen; 301, dust collector; 4, driving groove; 401, driving plate; 402, fixed frame; 403, movable frame; 404, bidirectional screw rod; 405, arc-shaped clamping block; 5, threaded rod; 501, second motor; 6, first limiting rod; 601, second limiting rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the following will further describe the present application in combination with specific embodiments.

[0020] In the description of the present application, it should be pointed out that the positions or position relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are based on the positions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting or implying that the devices or elements indicated must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Reference Figures 1-4The utility model provides a kind of aluminium flat tube cutting equipment with protection function, workbench 1, the top of the workbench 1 is provided with connecting plate 101, the right side of connecting plate 101 is fixed with first motor 102, the output shaft of first motor 102 extends to the left side of connecting plate 101, the output shaft end of first motor 102 is fixed with cutting blade 103, the top of workbench 1 is provided with protection assembly, protection assembly includes the protection cover 2 being set on the top of workbench 1, the protection cover 2 is transparent PVC material, the bottom of protection cover 2 is fixed with first isolation sponge 201, the top of workbench 1 is fixed with scrap collecting bin 202, the top of scrap collecting bin 202 is fixed with second isolation sponge 203, and first isolation sponge 201 and second isolation sponge 203 are position corresponding.

[0023] Refer to Figures 2-4 In the embodiment, the top of the workbench 1 is fixed with support frame 204, the top of support frame 204 is fixed with hydraulic rod 205, the telescopic rod of hydraulic rod 205 extends to the bottom of support frame 204, one end of the telescopic rod of hydraulic rod 205 is fixed with connecting rod 206, connecting rod 206 is inserted and slidably arranged through the top of protection cover 2, the top of connecting plate 101 is fixed with the bottom end of connecting rod 206, the outer wall of connecting rod 206 is fixed with limiting ring 207, spring 208 is fixed between limiting ring 207 and the top of protection cover 2, spring 208 is also movably sleeved with the outer wall of connecting rod 206, by starting hydraulic rod 205 to drive connecting rod 206, protection cover 2 and connecting plate 101 to move downward, during the process, with the downward movement of protection cover 2, first isolation sponge 201 and second isolation sponge 203 abut and fit, at the same time, first isolation sponge 201 and second isolation sponge 203 clamp and wrap the two outer walls of aluminium flat tube, and the cutting part of aluminium flat tube is located in the inside of protection cover 2, during the process, hydraulic rod 205 continues to drive connecting rod 206 and connecting plate 101 to move downward, so that connecting rod 206 slides on the top of protection cover 2, and spring 208 is compressed, when cutting blade 103 approaches aluminium flat tube, start first motor 102 to drive cutting blade 103 to rotate, so that cutting blade 103 cuts aluminium flat tube.

[0024] Refer to Figures 2-4 In the embodiment, the right side of the protection cover 2 is provided with two ventilation holes 209, the ventilation holes 209 are threadedly connected with filter screen 3, the lower side of workbench 1 is provided with dust collector 301, the suction end of dust collector 301 is fixedly communicated with the bottom of scrap collecting bin 202, by setting dust collector 301, the generated scraps during cutting can be absorbed and treated, and the setting of filter screen 3 can prevent the scraps from splashing to the outside of protection cover 2 through ventilation holes 209.

[0025] Refer to Figures 2-4In the embodiment, the top surface of the workbench 1 is provided with a driving groove 4, a driving plate 401 is slidably arranged in the driving groove 4, a fixed frame 402 is fixed to the top surface of the driving plate 401 near the left side, a movable frame 403 is slidably arranged on the top surface of the driving plate 401 along the length direction, a bidirectional screw rod 404 is rotatably connected to the interiors of the fixed frame 402 and the movable frame 403, two arc-shaped clamping blocks 405 are threadedly connected to the outer wall of the bidirectional screw rod 404, the aluminum flat tube is placed on the top surface of the driving plate 401, then the bidirectional screw rod 404 of the fixed frame 402 is rotated, under the action of the thread connection between the two arc-shaped clamping blocks 405 and the bidirectional screw rod 404, the two arc-shaped clamping blocks 405 on the fixed frame 402 are close to and clamp the aluminum flat tube, then according to the length of the aluminum flat tube, the movable frame 403 is moved to the optimal fixing point of the aluminum flat tube, so that the two arc-shaped clamping blocks 405 on the movable frame 403 are synchronously clamped and fixed with the aluminum flat tube.

[0026] With reference to Figures 2-4 In the embodiment, the driving groove 4 is rotatably connected with a threaded rod 5, the driving plate 401 is threadedly connected with the outer wall of the threaded rod 5, the right side of the workbench 1 is fixed with a second motor 501, the output shaft of the second motor 501 is fixed with the right end of the threaded rod 5, the threaded rod 5 is rotated by starting the second motor 501, under the action of the thread connection between the driving plate 401 and the outer wall of the threaded rod 5, the driving plate 401 and the fixed flat aluminum tube are moved to the direction of the cutting blade 103, so that the cutting point of the flat aluminum tube corresponds to the cutting blade 103 up and down.

[0027] With reference to Figures 2-4 In the embodiment, the top surface of the support frame 204 is inserted with two first limiting rods 6 which can penetrate and slide, the bottom end of the first limiting rod 6 is fixed with the top surface of the protective cover 2, the interior of the driving groove 4 is fixed with two second limiting rods 601, the driving plate 401 is slidably arranged with the outer wall of the second limiting rod 601, the first limiting rod 6 and the second limiting rod 601 can respectively limit the up and down movement of the protective cover 2, the left and right movement of the driving plate 401 plays a limiting and supporting role.

[0028] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: in use, the aluminum flat tube to be cut is placed on the top surface of the driving plate 401, then the bidirectional screw rod 404 of the fixed frame 402 is rotated, under the threaded connection of the two arc-shaped clamping blocks 405 and the bidirectional screw rod 404, the two arc-shaped clamping blocks 405 on the fixed frame 402 are close to and clamp the aluminum flat tube, then according to the length of the aluminum flat tube, the movable frame 403 is moved to the optimal fixing point of the aluminum flat tube, so that the two arc-shaped clamping blocks 405 on the movable frame 403 are synchronously clamped and fixed with the aluminum flat tube, at this time, the second motor 501 is started to drive the threaded rod 5 to rotate, under the threaded connection of the driving plate 401 and the outer wall of the threaded rod 5, the driving plate 401 and the fixed flat aluminum tube are moved to the direction of the cutting blade 103, so that the cutting point of the flat aluminum tube corresponds to the cutting blade 103, at this time, the hydraulic rod 205 is started to drive the connecting rod 206, the protective cover 2 and the connecting plate 101 to move downward, in this process, with the downward movement of the protective cover 2, the first isolation sponge 201 and the second isolation sponge 203 abut and fit, at the same time, the first isolation sponge 201 and the second isolation sponge 203 clamp and wrap the outer walls of the aluminum flat tube at two places, and the cutting part of the aluminum flat tube is located inside the protective cover 2, in this process, the hydraulic rod 205 continues to drive the connecting rod 206 and the connecting plate 101 to move downward, so that the connecting rod 206 slides on the top surface of the protective cover 2 and compresses the spring 208, when the cutting blade 103 approaches the aluminum flat tube, the first motor 102 is started to drive the cutting blade 103 to rotate, so that the cutting blade 103 cuts the aluminum flat tube, in this process, the dust collector 301 is started to adsorb and collect the debris and dust inside the protective cover 2, after cutting, the hydraulic rod 205 drives the connecting rod 206 to move upward and reset, the spring 208 rapidly rebounds and pushes the protective cover 2 to reset, the setting of the filter screen 3 can prevent the debris from splashing to the outside of the protective cover 2 through the ventilation hole 209, the first limiting rod 6 and the second limiting rod 601 can respectively limit the upward and downward movement of the protective cover 2, and the left and right movement of the driving plate 401 plays a limiting and supporting role.

[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed for protection. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An aluminum flat tube cutting apparatus with a protection function, comprising a worktable (1), characterized in that, The upper side of the workbench (1) is provided with a connecting plate (101), the right side of the connecting plate (101) is fixedly provided with a first motor (102), the output shaft of the first motor (102) extends to the left side of the connecting plate (101), the end of the output shaft of the first motor (102) is fixedly provided with a cutting blade (103), the upper side of the workbench (1) is provided with a protection assembly, the protection assembly comprises a protection cover (2) arranged above the workbench (1), the protection cover (2) is made of transparent PVC material, the bottom surface of the protection cover (2) is fixedly provided with a first isolation sponge (201), the top surface of the workbench (1) is fixedly provided with a debris collecting bin (202), the top surface of the debris collecting bin (202) is fixedly provided with a second isolation sponge (203), and the first isolation sponge (201) and the second isolation sponge (203) are located in a position corresponding to each other.

2. The aluminum flat tube cutting apparatus with a protection function according to claim 1, characterized in that, The top surface of the workbench (1) is fixedly provided with a support frame (204), the top surface of the support frame (204) is fixedly provided with a hydraulic rod (205), the telescopic rod of the hydraulic rod (205) extends to the bottom surface of the support frame (204), one end of the telescopic rod of the hydraulic rod (205) is fixedly provided with a connecting rod (206), the connecting rod (206) is slidably inserted through the top surface of the protection cover (2), the top surface of the connecting plate (101) is fixedly connected with the bottom end of the connecting rod (206), the outer wall of the connecting rod (206) is fixedly provided with a limiting ring (207), the limiting ring (207) and the top surface of the protection cover (2) are fixedly connected with a spring (208), and the spring (208) is also movably sleeved with the outer wall of the connecting rod (206).

3. The aluminum flat tube cutting apparatus having a protection function according to claim 1, characterized in that, The right side of the protection cover (2) is provided with two ventilation holes (209), the ventilation holes (209) are threadedly connected with filter screens (3), and the lower side of the workbench (1) is provided with a dust collector (301), the suction end of the dust collector (301) is fixedly communicated with the bottom surface of the debris collecting bin (202).

4. The aluminum flat tube cutting apparatus having a protection function according to claim 1, characterized in that, The top surface of the workbench (1) is provided with a driving groove (4), the inside of the driving groove (4) is slidably provided with a driving plate (401), the top surface of the driving plate (401) is fixedly provided with a fixed frame (402) near the left side, the top surface of the driving plate (401) is slidably provided with a movable frame (403) along the length direction, the inside of the fixed frame (402) and the movable frame (403) are both rotatably connected with a bidirectional screw rod (404), and the outer wall of the bidirectional screw rod (404) is threadedly connected with two arc-shaped clamping blocks (405).

5. The aluminum flat tube cutting apparatus having a protection function according to claim 4, characterized in that, The inside of the driving groove (4) is rotatably connected with a threaded rod (5), the driving plate (401) and the outer wall of the threaded rod (5) are threadedly connected, and the right side of the workbench (1) is fixedly provided with a second motor (501), the output shaft of the second motor (501) is fixedly connected with the right end of the threaded rod (5).

6. The aluminum flat tube cutting apparatus having a protection function according to claim 2, characterized in that, The top surface of the support frame (204) is slidably inserted through with two first limiting rods (6), the bottom end of the first limiting rod (6) is fixedly connected with the top surface of the protection cover (2), the inside of the driving groove (4) is fixedly provided with two second limiting rods (601), and the driving plate (401) and the outer wall of the second limiting rod (601) are slidably arranged.

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