Cutting device applied to metal pipe machining

Abstract

The utility model relates to the technical field of metal pipe machining, in particular to a cutting device applied to metal pipe machining, which comprises a frame body, a cutting component and a fixing mechanism. The fixing mechanism comprises a displacement assembly, two sliding blocks, two U-shaped pieces, two upper abutting plates, two lower abutting plates, two sliding plates, two telescopic rods, a mounting piece, a motor, a screw rod and a lining plate, the frame body is provided with a sliding groove, the two sliding blocks are both in sliding connection with the sliding groove, the two upper abutting plates are arranged on the corresponding sliding blocks through the corresponding U-shaped pieces respectively, the sliding blocks are provided with through grooves and clamping grooves, and the clamping grooves are arranged in the through grooves. The sliding plate is slidably connected with the corresponding clamping groove, the upper abutting plate is fixedly connected with the corresponding sliding plate, the mounting piece is fixedly connected with the frame body, the motor is mounted on the mounting piece, the output end of the motor is fixedly connected with the screw rod, and the lining plate is slidably connected with the mounting piece, so that metal pipes with different lengths can be clamped and fixed more conveniently; and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal pipe processing, in particular to a cutting device used for metal pipe processing. Background Art

[0002] Metal pipes refer to tubular products made of various metal materials. Depending on the metal materials, they can be divided into stainless steel pipes, seamless steel pipes, galvanized pipes, copper pipes, aluminum pipes and other types. Metal pipes occupy an important position in modern industry due to their excellent performance and wide application fields. When processing metal pipes, cutting is one of the important processes.

[0003] For the cutting of metal pipes, a metal pipe cutting machine disclosed in the prior art patent publication number CN220921062U can be used. By rotating the first bidirectional threaded rod clockwise, the two movable plates are driven to move relative to each other to place metal pipes of various lengths. At the same time, by rotating the second bidirectional threaded rod clockwise, the two clamping plates clamp and fix the metal pipe to the opposite side. The operation of the servo motor drives the cutting wheel to rotate and cut the surface of the metal pipe. At the same time, the telescopic movement of the hydraulic rod drives the cutting wheel to move smoothly left and right, so that the cutting wheel can cut the metal pipe more thoroughly and the cutting mouth is smoother.

[0004] However, in the above method, the staff needs to manually drive the first bidirectional threaded rod and the second bidirectional threaded rod to clamp and fix the metal pipes of different lengths. This process takes a long time, resulting in low cutting efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for metal pipe processing, aiming to solve the technical problem in the prior art that workers are required to manually drive a first bidirectional threaded rod and a second bidirectional threaded rod to clamp and fix metal pipes of different lengths, and this process takes a long time, resulting in low cutting efficiency.

[0006] To achieve the above-mentioned purpose, the utility model adopts a cutting device for metal pipe processing, comprising a frame, a cutting assembly and a fixing mechanism, wherein the cutting assembly is arranged on the frame, and the fixing mechanism comprises a displacement assembly, two sliders, two U-shaped members, two upper abutment plates, two lower abutment plates, two slide plates, two telescopic rods, a mounting member, a motor, a screw and a liner, the frame has a slide groove, and the two sliders are slidably connected with the slide groove, and the two upper abutment plates are respectively arranged on the corresponding sliders through the corresponding U-shaped members, the slider has a through groove and a card slot, the slide plate is slidably connected with the corresponding card slot, the upper abutment plate is fixedly connected with the corresponding slide plate, the mounting member is fixedly connected with the frame, the motor is installed on the mounting member, the output end of the motor is fixedly connected with the screw, the liner plate is slidably connected with the mounting member, and the liner plate is threadedly matched with the screw, one end of the two telescopic rods is fixedly connected with the liner plate, and the other end of the two telescopic rods is respectively fixedly connected with the corresponding slide plate, and the displacement assembly is used to drive the two sliders to move.

[0007] Wherein, the displacement assembly includes a mounting plate, two electric slide rails and two sliding sleeves, the mounting plate is fixedly connected to the mounting member, the two electric slide rails are both arranged on the mounting plate, the two sliding sleeves are respectively adapted to the corresponding electric slide rails, and the two sliding sleeves are respectively fixedly connected to the corresponding sliders.

[0008] Wherein, the fixing mechanism further includes a plurality of guide rods, one end of each of the plurality of guide rods is fixedly connected to the mounting member, and the other end of each of the plurality of guide rods passes through the lining plate.

[0009] Wherein, the cutting device used for metal pipe processing also includes two groups of protection components, and the two groups of protection components are respectively arranged on the corresponding slide plates.

[0010] Wherein, the protection component includes an electric cylinder, a support block and a protection plate, the slide plate has a mounting groove, the electric cylinder is installed in the mounting groove, the output end of the electric cylinder is fixedly connected to the support block, and the support block is fixedly connected to the protection plate.

[0011] Wherein, the protection component also includes a stabilizing rod, one end of which passes through the corresponding slide plate and is fixedly connected to the support block.

[0012] The utility model discloses a cutting device for metal pipe processing, by setting the fixing mechanism, when in specific use, firstly adjust the distance between the two sliding blocks through the displacement assembly according to needs, after the adjustment is completed, place the metal pipe to be cut on the two lower abutment plates, start the motor, the output end of the motor drives the screw to rotate, the screw drives the lining plate to move upward, the lining plate moves upward and at the same time drives the two telescopic rods to move upward, the two telescopic rods drive the two slide plates to slide in the corresponding slots respectively, the two slide plates move upward in the corresponding slots and at the same time drive the two lower abutment plates to move upward, so that the two lower abutment plates drive the metal pipe to contact the two upper abutment plates, the two upper abutment plates cooperate with the two lower abutment plates to clamp and fix the metal pipe, and then cut it through the cutting assembly, in this way, metal pipes of different lengths can be clamped and fixed more conveniently, thereby improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a front view of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0018] Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0019] 101-frame, 102-cutting assembly, 103-slider, 104-U-shaped part, 105-upper abutment plate, 106-lower abutment plate, 107-slide plate, 108-telescopic rod, 109-mounting part, 110-motor, 111-screw, 112-lining plate, 113-guide rod, 114-mounting plate, 115-electric slide rail, 116-sleeve, 117-slide groove, 118-card groove, 119-through groove, 201-electric cylinder, 202-support block, 203-protective plate, 204-stabilizing rod, 205-mounting groove. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1 ˉ Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 This is a front view of the first embodiment of the utility model. Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model. Figure 4 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0023] The utility model provides a cutting device for metal pipe processing, including a frame 101, a cutting assembly 102 and a fixing mechanism, wherein the cutting assembly 102 is arranged on the frame 101, and the fixing mechanism includes a displacement assembly, two sliding blocks 103, two U-shaped members 104, two upper abutment plates 105, two lower abutment plates 106, two slide plates 107, two telescopic rods 108, a mounting member 109, a motor 110, a screw 111, a lining plate 112 and a plurality of guide rods 113, and the displacement assembly includes a mounting plate 114, two electric slide rails 115 and two sliding sleeves 116. The above-mentioned scheme solves the technical problem in the prior art that a worker needs to manually drive a first bidirectional threaded rod and a second bidirectional threaded rod to clamp and fix metal pipes of different lengths, and this process takes a long time, resulting in low cutting efficiency.

[0024] According to this specific embodiment, the cutting assembly 102 is disposed on the frame 101 . When in use, the cutting assembly 102 is used to cut metal pipes.

[0025] The frame 101 has a slide groove 117, the two sliders 103 are slidably connected to the slide groove 117, the two upper abutment plates 105 are respectively arranged on the corresponding sliders 103 through the corresponding U-shaped members 104, the sliders 103 have a through groove 119 and a slot 118, the slide plate 107 is slidably connected to the corresponding slot 118, the upper abutment plate 105 is fixedly connected to the corresponding slide plate 107, the mounting member 109 is fixedly connected to the frame 101, and the motor 11 0 is installed on the mounting member 109, the output end of the motor 110 is fixedly connected to the screw 111, the lining plate 112 is slidably connected to the mounting member 109, and the lining plate 112 is threadedly matched with the screw 111, one end of the two telescopic rods 108 is fixedly connected to the lining plate 112, and the other ends of the two telescopic rods 108 are respectively fixedly connected to the corresponding slide plates 107, and the displacement assembly is used to drive the two slide blocks 103 to move. By setting the fixing mechanism, in specific use When the distance between the two slide blocks 103 is adjusted by the displacement assembly according to the demand, after the adjustment is completed, the metal pipe to be cut is placed on the two lower abutment plates 106, and the motor 110 is started. The output end of the motor 110 drives the screw 111 to rotate, and the screw 111 drives the lining plate 112 to move upward. When the lining plate 112 moves upward, it drives the two telescopic rods 108 to move upward. The two telescopic rods 108 drive the two slide blocks 107 to move in the corresponding card positions respectively. The two slide plates 107 slide in the groove 118, and the two slide plates 107 move upward in the corresponding slots 118, while driving the two lower abutment plates 106 to move upward, so that the two lower abutment plates 106 drive the metal pipe to contact the two upper abutment plates 105, and the two upper abutment plates 105 cooperate with the two lower abutment plates 106 to clamp and fix the metal pipe, and then cut it through the cutting assembly 102. In this way, metal pipes of different lengths can be clamped and fixed more conveniently, thereby improving cutting efficiency.

[0026] Secondly, the mounting plate 114 is fixedly connected to the mounting member 109, the two electric slide rails 115 are both arranged on the mounting plate 114, the two sliding sleeves 116 are respectively adapted to the corresponding electric slide rails 115, and the two sliding sleeves 116 are respectively fixedly connected to the corresponding sliders 103. When in use, the two electric slide rails 115 are started, the two electric slide rails 115 drive the two sliding sleeves 116 to move, and the two sliding sleeves 116 drive the two sliders 103 to slide in the corresponding sliding grooves 117 respectively, so that metal pipes of different lengths can be placed, which is convenient for subsequent clamping.

[0027] At the same time, one ends of the multiple guide rods 113 are fixedly connected to the mounting member 109, and the other ends of the multiple guide rods 113 pass through the lining plate 112. When the lining plate 112 moves, it slides on the multiple guide rods 113, thereby improving the stability of the lining plate 112.

[0028] The cutting device for metal pipe processing of the present embodiment is used by setting the fixing mechanism. When it is used, the distance between the two slide blocks 103 is first adjusted by the displacement assembly according to the demand. After the adjustment is completed, the metal pipe to be cut is placed on the two lower abutment plates 106, and the motor 110 is started. The output end of the motor 110 drives the screw 111 to rotate, and the screw 111 drives the lining plate 112 to move upward. The lining plate 112 moves upward and drives the two telescopic rods 108 to move upward at the same time. The two telescopic rods 108 The two slide plates 107 are driven to slide in the corresponding slots 118 respectively. The two slide plates 107 move upward in the corresponding slots 118 and drive the two lower support plates 106 to move upward, so that the two lower support plates 106 drive the metal pipe to contact the two upper support plates 105. The two upper support plates 105 cooperate with the two lower support plates 106 to clamp and fix the metal pipe, and then the cutting assembly 102 can be used to cut it. In this way, metal pipes of different lengths can be clamped and fixed more conveniently, thereby improving the cutting efficiency.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a cutting device for metal pipe processing, which also includes two sets of protection components. The protection components include an electric cylinder 201, a support block 202, a protection plate 203 and a stabilizing rod 204.

[0032] According to this specific embodiment, the two groups of protection components are respectively arranged on the corresponding slide plates 107. When in use, the two groups of protection components can prevent the metal pipe from falling after cutting is completed.

[0033] Among them, the slide plate 107 has an installation groove 205, the electric cylinder 201 is installed in the installation groove 205, the output end of the electric cylinder 201 is fixedly connected to the support block 202, and the support block 202 is fixedly connected to the protective plate 203. After the cutting is completed, the electric cylinder 201 is started, and the electric cylinder 201 drives the support block 202 to move, and the support block 202 drives the protective plate 203 to move, so that there is a distance between the protective plate 203 and the adjacent lower support plate 106, and the protective plate 203 supports the metal pipe to prevent the metal pipe from tilting and falling when the slide plate 107 moves downward.

[0034] Secondly, one end of the stabilizing rod 204 passes through the corresponding slide plate 107 and is fixedly connected to the support block 202 . By providing the stabilizing rod 204 , the stability of the support block 202 can be improved.

[0035] A cutting device for metal pipe processing according to the present embodiment is used. When it is used specifically, after the cutting is completed, the electric cylinder 201 is started, the electric cylinder 201 drives the support block 202 to move, and the support block 202 drives the protective plate 203 to move, so that there is a distance between the protective plate 203 and the adjacent lower support plate 106. The protective plate 203 supports the metal pipe to prevent the metal pipe from tilting and falling when the slide plate 107 moves downward. By providing the stabilizing bar 204, the stability of the support block 202 can be improved.

[0036] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A cutting device for metal pipe processing, comprising a frame and a cutting assembly, wherein the cutting assembly is arranged on the frame, and is characterized in that: Also includes a fixing mechanism; The fixing mechanism comprises a displacement assembly, two sliders, two U-shaped members, two upper abutment plates, two lower abutment plates, two slide plates, two telescopic rods, a mounting member, a motor, a screw and a lining plate, the frame body has a slide groove, the two sliders are slidably connected to the slide groove, the two upper abutment plates are respectively arranged on the corresponding sliders through the corresponding U-shaped members, the slider has a through groove and a card slot, the slide plate is slidably connected to the corresponding card slot, the upper abutment plate is fixedly connected to the corresponding slide plate, the mounting member is fixedly connected to the frame body, the motor is installed on the mounting member, the output end of the motor is fixedly connected to the screw, the lining plate is slidably connected to the mounting member, and the lining plate is threadedly matched with the screw, one end of the two telescopic rods are fixedly connected to the lining plate, and the other ends of the two telescopic rods are respectively fixedly connected to the corresponding slide plates, and the displacement assembly is used to drive the two sliders to move.

2. The cutting device for metal pipe processing according to claim 1, characterized in that: The displacement assembly includes a mounting plate, two electric slide rails and two sliding sleeves. The mounting plate is fixedly connected to the mounting member. The two electric slide rails are arranged on the mounting plate. The two sliding sleeves are respectively adapted to the corresponding electric slide rails, and the two sliding sleeves are respectively fixedly connected to the corresponding sliders.

3. The cutting device for metal pipe processing according to claim 2, characterized in that: The fixing mechanism further comprises a plurality of guide rods, one end of each of the guide rods is fixedly connected to the mounting member, and the other end of each of the guide rods passes through the lining plate.

4. The cutting device for metal pipe processing according to claim 3, characterized in that: The cutting device used for metal pipe processing also includes two groups of protection components, and the two groups of protection components are respectively arranged on the corresponding slide plates.

5. The cutting device for metal pipe processing according to claim 4, characterized in that: The protection assembly includes an electric cylinder, a support block and a protection plate. The slide plate has a mounting groove, the electric cylinder is mounted in the mounting groove, the output end of the electric cylinder is fixedly connected to the support block, and the support block is fixedly connected to the protection plate.

6. The cutting device for metal pipe processing according to claim 5, characterized in that: The protection assembly also includes a stabilizing rod, one end of which passes through the corresponding slide plate and is fixedly connected to the support block.

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