Metal profile cutting equipment

Abstract

The utility model belongs to the technical field of metal profile machining, and particularly relates to metal profile cutting equipment which comprises an adjusting assembly capable of stably adjusting the horizontal degree of a metal profile to be cut in the equipment, and a clamping assembly capable of fully fixing the metal profile so as to accurately cut the metal profile is arranged in the adjusting assembly. A cutting assembly capable of conducting cutting treatment on the metal profile moving in place is arranged above the adjusting assembly. Through the arrangement of the first rotating shaft, the worm gear and the worm, the material carrying frame provided with the clamping assembly can rotate to the required angle according to the cutting requirement and keep the angle, and in combination with the adjustment and locking of the clamping assembly on the position of the metal profile, the metal profile can be cut by the cutting assembly according to the requirement.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metal profile processing technical field, specifically relates to a metal profile cutting equipment. BACKGROUND

[0002] Metal cutting is a material removal and forming method in metal forming process. In order to obtain the required shape or section of metal profile, cutting equipment is needed to cut the metal profile.

[0003] The Chinese patent document with the authorized announcement number CN221833868U discloses a metal profile cutting equipment, which is fixed by the cooperation of the fixing mechanism, and after the workpiece is fixed by the operation of the hydraulic cylinder one driving the clamping plate, the cutting knife is lifted by the operation of the hydraulic cylinder two to cut the workpiece.

[0004] However, in the prior art, the fixing method and cutting method of the cutting equipment make the profile only be cut vertically, and when it is needed to cut a certain inclined surface on the profile, the cutting equipment is difficult to accurately complete the cutting, therefore, a metal profile cutting equipment is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a metal profile cutting equipment.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] A metal profile cutting equipment, which comprises an adjusting assembly capable of stably adjusting the level of the metal profile to be cut in the equipment, a clamping assembly arranged in the adjusting assembly and capable of fixing the metal profile to facilitate accurate cutting, and a cutting assembly arranged above the adjusting assembly and capable of cutting the metal profile moved to the position;

[0008] The adjusting assembly comprises a rack and a load carrier capable of tilting the metal profile to be cut in the equipment as required, a driving member capable of adjusting the level of the load carrier according to the cutting requirement, and a transmission member capable of avoiding the change of the inclination of the load carrier during cutting;

[0009] The load carrier comprises first shaft seats fixedly installed at the front and rear of the rack respectively, first rotating shafts movably installed in the first shaft seats, and a load carrier frame fixedly connected between the first rotating shafts;

[0010] The transmission member comprises a worm wheel fixedly connected to one end of the first rotating shaft, and a worm shaft arranged below the worm wheel.

[0011] Preferably, the transmission member further comprises first supports fixedly connected to the front and rear sides of the frame respectively, a worm is movably connected between the first supports with the same longitudinal position, second shaft seats are arranged below the first supports, a second rotating shaft is movably connected between the second shaft seats, one end of the worm and one end of the second rotating shaft are fixedly connected with first pulleys, and a first belt is arranged between adjacent first pulleys.

[0012] Preferably, the driving member comprises a first motor fixedly installed in the frame, second pulleys are fixedly connected to the output end of the first motor and the end of the second rotating shaft away from the first pulley, and a second belt is arranged between adjacent second pulleys.

[0013] Preferably, the first shaft seat is rotationally connected with the first rotating shaft.

[0014] Preferably, the worm gear is meshingly connected with the worm.

[0015] Preferably, the first support is rotationally connected with the worm, and the second shaft seat is rotationally connected with the second rotating shaft.

[0016] The metal profile cutting equipment has the advantages that: the first rotating shaft, the worm gear and the worm are arranged, the material carrying frame provided with the clamping assembly can be rotated to a required angle and kept, the metal profile can be subjected to cutting treatment by the cutting assembly according to requirements in combination with the adjustment and locking of the metal profile position by the clamping assembly. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the following specific embodiments, but do not constitute a limitation to the present application. In the drawings:

[0018] Figure 1 is a structural schematic view of the metal profile cutting equipment;

[0019] Figure 2 is a front view structural schematic view of the metal profile cutting equipment;

[0020] Figure 3 is a structural schematic view of part of components of the adjustment assembly of the metal profile cutting equipment;

[0021] Figure 4 is Figure 3 a structural schematic view of part of components enlarged to scale;

[0022] Figure 5 is a structural schematic view of the clamping assembly of the metal profile cutting equipment;

[0023] Figure 6It is the cutting assembly proportional enlarged structure schematic view of the metal profile cutting equipment.

[0024] The signs of the drawings are explained as follows:

[0025] 1, adjustment assembly; 101, rack; 102, first shaft seat; 103, first rotating shaft; 104, material carrier; 105, worm wheel; 106, first support; 107, worm; 108, second shaft seat; 109, second rotating shaft; 110, first pulley; 111, first belt; 112, first motor; 113, second pulley; 114, second belt; 2, clamping assembly; 201, second support; 202, screw; 203, second motor; 204, first clamping plate; 205, first support rod; 206, second clamping plate; 207, air cylinder; 208, backing plate; 3, cutting assembly; 301, U-shaped frame; 302, second support rod; 303, lifting frame; 304, hydraulic rod; 305, third shaft seat; 306, third rotating shaft; 307, protective cover; 308, cutting blade; 309, lock nut; 310, third motor. DETAILED DESCRIPTION

[0026] In the description of the present application, it is understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0027] In the description of the present application, it is necessary to explain that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood through specific circumstances.

[0028] The present application will be further described below by combining the drawings.

[0029] As Figures 1-6 shown in the figure, the metal profile cutting device comprises an adjusting assembly 1 which can stably adjust the level of the metal profile to be cut in the device, a clamping assembly 2 is arranged in the adjusting assembly 1, which can fix the metal profile sufficiently to accurately cut it, and a cutting assembly 3 is arranged above the adjusting assembly 1, which can cut the metal profile moved in place.

[0030] In this embodiment: the adjusting assembly 1 comprises a rack 101, a load piece which can tilt the metal profile to be cut in the device as needed, a driving piece which can adjust the level of the load piece according to the cutting needs, and a transmission piece which can avoid the change of the tilt degree of the load piece during cutting. The load piece comprises first shaft seats 102 fixedly installed in front and back of the rack 101 respectively, first rotating shafts 103 movably installed in the first shaft seats 102, and a load rack 104 fixedly connected between the first rotating shafts 103. The transmission piece comprises worm gears 105 fixedly connected to one end of the first rotating shafts 103, a worm 107 arranged below the worm gears 105, first supports 106 fixedly connected to the front and rear sides of the rack 101 respectively, the worm 107 movably connected between the first supports 106 with the same longitudinal position, second shaft seats 108 arranged below the first supports 106, second rotating shafts 109 movably connected between the second shaft seats 108, first pulleys 110 fixedly connected to one end of the worm 107 and the second rotating shafts 109 respectively, and a first belt 111 arranged between adjacent first pulleys 110. The driving piece comprises a first motor 112 fixedly installed in the rack 101, second pulleys 113 fixedly connected to the output end of the first motor 112 and the end of the second rotating shaft 109 away from the first pulley 110, and a second belt 114 arranged between adjacent second pulleys 113.

[0031] The first shaft seats 102 are rotationally connected with the first rotating shafts 103, the worm gears 105 are meshingly connected with the worm 107, the first supports 106 are rotationally connected with the worm 107, and the second shaft seats 108 are rotationally connected with the second rotating shafts 109.

[0032] The frame 101 provides mounting positions for components such as the first shaft seat 102, the first support 106, the second shaft seat 108, and the first motor 112. The first shaft seat 102 mounts two first rotating shafts 103 at the front and rear of the material carrier 104, respectively. The first rotating shafts 103 mount the material carrier 104 to which the clamping assembly 2 is mounted, and when rotating relative to the first shaft seat 102, they drive the material carrier 104 to rotate. The first support 106 mounts the worm gear 107, and the second shaft seat 108 mounts the second rotating shaft 109. The second pulley 113 and the second belt 114 transmit the rotation of the output end of the first motor 112 to the second rotating shaft 109, enabling the second rotating shaft 109 to rotate relative to the second shaft seat 108 by the required angle. The rotation of the second rotating shaft 109 is transmitted to the worm gear 107 through the first pulley 110 and the first belt 111, enabling the worm gear 107 to drive the first rotating shaft 103 to rotate by the required angle through the worm wheel 105. The arrangement of the worm wheel 105 and the worm gear 107 ensures that the first rotating shaft 103 can only rotate under the action of the worm wheel 105, and cannot react to the worm wheel 105.

[0033] In this embodiment: the clamping assembly 2 includes a second support 201 fixedly installed in the material carrier 104, a lead screw 202 movably connected between the second supports 201 on the same side of the first rotating shaft 103, a second motor 203 fixedly connected to one end of the lead screw 202, a first clamping plate 204 provided between the material carrier 104 and the lead screw 202, a first support rod 205 fixedly installed in both sides of the frame 101, a second clamping plate 206 movably connected between the first support rods 205 in the same longitudinal position, a cylinder 207 provided between the material carrier 104 and the second clamping plate 206, and a pad 208 fixedly connected to one side of both the first clamping plate 204 and the second clamping plate 206;

[0034] The second support 201 is rotatably connected to the lead screw 202, the first clamping plate 204 and the second clamping plate 206 are slidably connected to the material rack 104, the lead screw 202 is threadedly connected to the first clamping plate 204, and the first support rod 205 is slidably connected to the second clamping plate 206.

[0035] The second motor 203 drives the lead screw 202, which is mounted in the material carrier 104 by the second support 201, to rotate. The rotated lead screw 202 drives the first clamping plate 204 and the pad 208 on the first clamping plate 204 to move laterally relative to the material carrier 104. The cylinder 207 drives the second clamping plate 206, whose movable range is limited by the first support rod 205, and the pad 208 on the second clamping plate 206 to move longitudinally relative to the material carrier 104. The first clamping plate 204 and the second clamping plate 206, which are respectively located at different positions on the material carrier 104, drive the pad 208 connected to each other to clamp the metal profile to be cut.

[0036] In this embodiment: the cutting assembly 3 includes a U-shaped frame 301 fixedly installed above the frame 101. Second support rods 302 are fixedly installed inside the front and rear of the U-shaped frame 301. A lifting frame 303 is provided between the U-shaped frame 301 and the second support rods 302. A hydraulic rod 304 is fixedly installed above the U-shaped frame 301. Third shaft seats 305 are fixedly installed inside both sides of the lifting frame 303. A third rotating shaft 306 is movably connected between the third shaft seats 305. A protective cover 307 is fixedly connected below the lifting frame 303. A cutting blade 308 is fixedly connected to the outer side of the third rotating shaft 306. Anti-loosening nuts 309 are provided on both sides of the cutting blade 308. A third motor 310 is fixedly connected to one end of the third rotating shaft 306.

[0037] The U-shaped frame 301 and the second support rod 302 are slidably connected to the lifting frame 303, and the third shaft seat 305 is rotatably connected to the third rotating shaft 306.

[0038] The lifting frame 303, whose movable range is limited by the U-shaped frame 301 and the second support rod 302, is driven to rise and fall within the equipment by the hydraulic rod 304. The third rotating shaft 306 is installed below the lifting frame 303 by the third shaft seat 305. The cutting blade 308 is protected by the protective cover 307. The movable range of the cutting blade 308 on the third rotating shaft 306 is further limited by the anti-loosening nut 309 to prevent the cutting blade 308 from moving around on the third rotating shaft 306. The rotation of the output end of the third motor 310 is transmitted to the cutting blade 308 through the third rotating shaft 306, so that the cutting blade 308 can rotate at high speed after the third motor 310 starts.

[0039] Working principle: When this equipment is installed and used for cutting metal profiles, the first motor 112 drives the first rotating shaft 103 to rotate the material rack 104 to the required angle to determine the required inclination of the bevel cut on the metal profile. The inclination of the material rack 104 is consistent with the required inclination of the bevel. Then the metal profile to be cut is placed on the material rack 104.

[0040] After the metal profile is placed, the operation of the two second motors 203 enables the first clamping plate 204 to drive the connected pad 208 to press tightly against both sides of the metal profile, and ensures that the predetermined infeed position on the metal profile is directly below the cutting blade 308. Then, the operation of the cylinder 207 causes the second clamping plate 206 to drive the connected pad 208 to clamp the metal profile from the front and rear respectively, thereby completing the fixing of the metal profile.

[0041] Once fixed, the cutting blade 308 can be driven to rotate at high speed by the third motor 310, and the height of the cutting blade 308 can be adjusted by the hydraulic rod 304 through the lifting frame 303, so that the cutting blade 308 can contact and cut the metal profile as needed.

[0042] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A metal profile cutting device, characterized in that: The device includes an adjustment component (1) that can stably adjust the level of the metal profile to be cut within the device. The adjustment component (1) is provided with a clamping component (2) that can fully fix the metal profile so as to accurately cut it. Above the adjustment component (1) is a cutting component (3) that can cut the metal profile that has been moved into place. The adjustment assembly (1) includes a frame (101), a material carrier that can tilt the metal profile to be cut within the equipment as needed, a drive component that can adjust the level of the material carrier according to the cutting needs, and a transmission component that can prevent the tilt of the material carrier from changing during cutting. The material carrier includes a first bearing (102) fixedly installed at the front and rear of the frame (101), a first rotating shaft (103) movably installed in the first bearing (102), and a material carrier (104) fixedly connected between the first rotating shafts (103). The transmission component includes a worm gear (105) fixedly connected to one end of the first rotating shaft (103), and a worm (107) is provided below the worm gear (105).

2. The metal profile cutting equipment according to claim 1, characterized in that: The transmission component also includes first supports (106) fixedly connected to the front and rear sides of the frame (101) respectively. The worm gear (107) is movably connected between the first supports (106) with the same longitudinal position. A second bearing (108) is provided below the first support (106). A second rotating shaft (109) is movably connected between the second bearings (108). One end of the worm gear (107) and the second rotating shaft (109) is fixedly connected to a first pulley (110). A first belt (111) is provided between adjacent first pulleys (110).

3. The metal profile cutting equipment according to claim 2, characterized in that: The driving component includes a first motor (112) fixedly installed in the frame (101). The output end of the first motor (112) and the end of the second shaft (109) away from the first pulley (110) are both fixedly connected to a second pulley (113). A second belt (114) is provided between adjacent second pulleys (113).

4. The metal profile cutting equipment according to claim 1, characterized in that: The first bearing seat (102) is rotatably connected to the first rotating shaft (103).

5. A metal profile cutting device according to claim 4, characterized in that: The worm gear (105) is meshed with the worm (107).

6. A metal profile cutting device according to claim 2, characterized in that: The first support (106) is rotatably connected to the worm (107), and the second bearing (108) is rotatably connected to the second rotating shaft (109).

Images