Material moving device of pipe cutting machine

Abstract

The utility model discloses a material moving device of a pipe cutting machine, and relates to the field of pipe cutting machines. The device comprises a material moving device main body and a seat table, a roller type feeding piece and a multi-size feeding and discharging mechanism are further arranged in the main body, the roller type feeding piece and the multi-size feeding and discharging mechanism are arranged in the seat table, T-shaped fan blades are fixedly connected in the roller type feeding piece, and the multi-size feeding and discharging mechanism comprises a rotary feeding and discharging plate, an ejection block, a sliding rod and a lead screw. The rotary feeding and discharging plate and the lead screw are rotationally connected into the seat table, the sliding rod is fixedly connected into the seat table, and the material ejecting block is slidably connected into the sliding rod and connected into the lead screw in a threaded mode. According to the device, after a to-be-machined pipeline is machined through the rotatable rotary feeding and discharging plate, waste with the remaining length can fall onto a waste conveying belt under rotation of the rotary feeding and discharging plate to be independently conveyed, and meanwhile the rotatable rotary feeding and discharging plate is matched with an upper material ejecting block; and therefore, the pipelines with certain sizes and lengths can be processed.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe cutting machines, and specifically relates to a material transfer device for a pipe cutting machine. Background Technique

[0002] A pipe cutting machine is a machine device specifically used for cutting pipes, and is widely used in industries such as construction, manufacturing, aerospace, etc. It can quickly and accurately cut pipes of various materials, such as copper pipes, steel pipes, iron pipes, aluminum pipes, etc., improving production efficiency. In a pipe cutting machine, the device used to automatically transport the pipes to the cutting position and remove the finished products or waste materials after cutting is the material transfer device.

[0003] Although the existing material transfer devices no longer use manual labor for material transfer, due to being limited by the size and length of the pipes, different models of material transfer devices need to be set for pipes of different sizes. At the same time, since the existing pipe cutting machines send out the processed finished materials and the remaining waste materials after processing through the conveyor belt uniformly, the mixed materials need to go through an additional sorting process before further processing, increasing the processing time and consuming manpower and material resources. In view of the above situation, a material transfer device for a pipe cutting machine is designed to solve the above problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a material transfer device for a pipe cutting machine, which solves the problems that different models of material transfer devices need to be set for pipes of different sizes due to being limited by the size and length of the pipes, and at the same time, since the existing pipe cutting machines send out the processed finished materials and the remaining waste materials after processing through the conveyor belt uniformly, the mixed materials need to go through an additional sorting process before further processing, increasing the processing time and consuming manpower and material resources.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A material transfer device for a pipe cutting machine includes a material transfer device main body. The material transfer device main body includes a base. A roller-type feeding member and a multi-size loading and unloading mechanism are further arranged inside the material transfer device main body. The roller-type feeding member and the multi-size loading and unloading mechanism are arranged inside the base. A T-shaped fan blade is fixedly connected inside the roller-type feeding member. The multi-size loading and unloading mechanism includes a rotating loading and unloading plate, a top block, a sliding rod, and a lead screw. The rotating loading and unloading plate and the lead screw are rotatably connected inside the base. The sliding rod is fixedly connected inside the base. The top block is slidably connected inside the sliding rod. The top block is threadedly connected inside the lead screw.

[0006] Preferably, a blanking inclined plate and a motor are arranged inside the base. The blanking inclined plate is fixedly connected inside the base. The motor is fixedly connected to the side of the base. There are four groups of motors, and the motors are respectively used to rotate the roller-type feeding member, the rotating loading and unloading plate, and the lead screw.

[0007] Preferably, a waste conveyor belt is further arranged inside the main body of the material transfer device, and a fixed baffle is fixedly connected inside the bottom end of the seat platform. The fixed baffle is fixedly connected to both ends of the waste conveyor belt.

[0008] Preferably, a positioning and clamping assembly is further arranged inside the main body of the material transfer device. The positioning and clamping assembly includes a pressing member, a multi-size fixing member for lifting, and a cylinder. The cylinder is fixedly connected to the outer surface of the seat platform on the side away from the motor. There are three groups of cylinders, and both the pressing member and the multi-size fixing member for lifting are fixedly connected to the power output end of the cylinder.

[0009] Preferably, the positioning and clamping assembly further includes a positioning plate. A cylinder fixing seat is fixedly connected to one side of the seat platform close to the positioning and clamping assembly. One group of cylinders is fixedly connected inside the cylinder fixing seat. The positioning plate is fixedly connected to the power output end of this group of cylinders, and the positioning plate is slidably connected inside the cylinder fixing seat.

[0010] Preferably, the multi-size loading and unloading mechanism further includes a protective inclined plate, and the protective inclined plate is fixedly connected to the inner wall of the seat platform.

[0011] The present utility model discloses a material transfer device for a pipe cutting machine, and the beneficial effects thereof are as follows: Through the rotatable rotary loading and unloading plate, after the pipe to be processed is processed, the remaining length of the waste material can fall onto the waste conveyor belt for separate transportation under the rotation of the rotary loading and unloading plate. At the same time, the rotatable rotary loading and unloading plate cooperates with the top material block, so that pipes with a certain range of sizes and lengths can be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 It is a schematic front view structure diagram of the whole of the present utility model;

[0014] Figure 2 It is a schematic side view structure diagram of the whole of the present utility model;

[0015] Figure 3 It is a schematic sectional view structure diagram of the whole seat platform of the present utility model;

[0016] Figure 4 It is a schematic sectional view structure diagram of the rotary loading and unloading plate of the present utility model;

[0017] Figure 5Explosion structure schematic diagram of the rotary loading and unloading plate of the present utility model;

[0018] Figure 6 Schematic structure diagram of the positioning and clamping assembly of the present utility model.

[0019] In the figure: 1. Main body of the material transfer device; 11. Roller-type feeding member; 111. T-shaped fan blade; 12. Multi-size loading and unloading mechanism; 121. Rotary loading and unloading plate; 122. Pushing block; 123. Protective inclined plate; 124. Sliding rod; 125. Lead screw; 13. Base; 131. Falling inclined plate; 132. Motor; 133. Fixed baffle; 134. Cylinder fixing seat; 14. Positioning and clamping assembly; 141. Pressing member; 142. Lifting multi-size fixing member; 143. Positioning plate; 144. Cylinder; 15. Scrap conveyor belt. Specific embodiments

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] The embodiment of the present application provides a material transfer device for a pipe cutting machine, which solves the problems that different models of material transfer devices need to be set for pipes of different sizes due to the limitations of the size and length of the pipes, and at the same time, since the existing pipe cutting machine transmits the processed finished materials and the remaining waste materials uniformly through the conveyor belt, the mixed materials need to go through an additional sorting process before further processing, increasing the processing time and consuming manpower and material resources.

[0022] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the specification drawings and specific embodiments.

[0023] The embodiment of the present utility model discloses a material transfer device for a pipe cutting machine.

[0024] According to the appendix Figure 1-6As shown in the figure, it includes the main body 1 of the material transfer device. The main body 1 of the material transfer device includes a seating platform 13. Inside the main body 1 of the material transfer device, there is also a roller-type feeding member 11 and a multi-size loading and unloading mechanism 12. The roller-type feeding member 11 and the multi-size loading and unloading mechanism 12 are arranged inside the seating platform 13. A T-shaped fan blade 111 is fixedly connected inside the roller-type feeding member 11. The multi-size loading and unloading mechanism 12 includes a rotating loading and unloading plate 121, a material pushing block 122, a sliding rod 124, and a lead screw 125. The rotating loading and unloading plate 121 and the lead screw 125 are rotatably connected inside the seating platform 13. The sliding rod 124 is fixedly connected inside the seating platform 13. The material pushing block 122 is slidably connected inside the sliding rod 124. The material pushing block 122 is threadedly connected to the lead screw 125. By setting up the roller-type feeding member 11, the pipes conveyed from the conveyor belt can be neatly and orderly conveyed, and can be replenished in time after the next pipe is processed. The pipes that fall onto the multi-size loading and unloading mechanism 12 first slide onto the obliquely arranged rotating loading and unloading plate 121. Since the inclination angle of this rotating loading and unloading plate 121 can be changed, pipes of different sizes will be fixed on the central axis on it. Subsequently, they are positioned under the thrust of the material pushing block 122, and then the repetitive processes of pushing the material - fixing - cutting are carried out according to the processing length until the remaining waste finally falls onto the waste conveyor belt 15 under the rotation of the rotating loading and unloading plate 121. The material pushing block 122 realizes the reciprocating displacement in the pipe direction through the cooperation of the lead screw 125 and the sliding rod 124.

[0025] A blanking inclined plate 131 and a motor 132 are arranged inside the seating platform 13. The blanking inclined plate 131 is fixedly connected inside the seating platform 13. The motor 132 is fixedly connected to the side of the seating platform 13. There are four groups of motors 132, and the motors 132 are respectively used to rotate the roller-type feeding member 11, the rotating loading and unloading plate 121, and the lead screw 125. The sizes of the motors 132 are different, and their functions are to drive the roller-type feeding member 11, the rotating loading and unloading plate 121, and the lead screw 125. The motors 132 rotate. Among them, the motor 132 at one end of the roller-type feeding member 11 is a servo motor, which is used to precisely control the rotation time of the roller-type feeding member 11 to prevent the next pipe to be processed from falling onto the multi-size loading and unloading mechanism 12 under the action of gravity before the previous one is processed. The blanking inclined plate 131 is used to drop the pipes to be processed from the roller-type feeding member 11 onto the multi-size loading and unloading mechanism 12.

[0026] A waste conveyor belt 15 is also arranged inside the main body 1 of the material transfer device. A fixed baffle 133 is fixedly connected inside the bottom end of the seating platform 13. The fixed baffle 133 is fixedly connected to both ends of the waste conveyor belt 15. The function of the waste conveyor belt 15 is to separately convey and process the waste remaining after processing to prevent it from being mixed with the processed pipes, which would require extra sorting.

[0027] There is also a positioning and clamping assembly 14 arranged inside the main body 1 of the material transfer device. The positioning and clamping assembly 14 includes a pressing member 141, an up-lifting multi-size fixing member 142, and a cylinder 144. The cylinder 144 is fixedly connected to the outer surface of the seat 13 on the side far from the motor 132. There are three groups of cylinders 144. Both the pressing member 141 and the up-lifting multi-size fixing member 142 are fixedly connected to the power output end of the cylinder 144. After the pipeline is pushed out a predetermined length by the ejector block 122, the pressing member 141 presses down for fixation. Due to a design similar to a scissor opening, the up-lifting multi-size fixing member 142 increases the number of contact surfaces with the pipeline on the upper stage, resulting in better friction and fixing effect.

[0028] The positioning and clamping assembly 14 further includes a positioning plate 143. A cylinder fixing seat 134 is fixedly connected to the side of the seat 13 close to the positioning and clamping assembly 14. One group of cylinders 144 is fixedly connected inside the cylinder fixing seat 134. The positioning plate 143 is fixedly connected to the power output end of this group of cylinders 144. The positioning plate 143 is slidably connected inside the cylinder fixing seat 134. After the pipeline to be processed rolls onto the multi-size loading and unloading mechanism 12, the positioning plate 143 slides out under the push of the cylinder 144. At this time, the ejector block 122 pushes out the pipeline and abuts against the positioning plate 143 to complete the positioning of the pipeline. Subsequently, the positioning plate 143 retracts, and the ejector block 122 pushes out the pipeline a predetermined length for cutting the pipeline.

[0029] The multi-size loading and unloading mechanism 12 further includes a protection inclined plate 123. The protection inclined plate 123 is fixedly connected to the inner wall of the seat 13. The function of the protection inclined plate 123 is to prevent the waste from hitting the lead screw 125 and damaging the device when it falls.

[0030] In summary, the above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A material transfer device for a pipe cutting machine, comprising a material transfer device main body (1), wherein the material transfer device main body (1) includes a seat (13), and is characterized in that, Inside the main body (1) of the material transfer device, there is also a roller-type feeding member (11) and a multi-size loading and unloading mechanism (12); The roller-type feeding member (11) and the multi-size loading and unloading mechanism (12) are arranged inside the seat (13). A T-shaped fan blade (111) is fixedly connected inside the roller-type feeding member (11). The multi-size loading and unloading mechanism (12) includes a rotating loading and unloading plate (121), a top block (122), a sliding rod (124), and a lead screw (125); The rotating loading and unloading plate (121) and the lead screw (125) are rotatably connected inside the seat (13). The sliding rod (124) is fixedly connected inside the seat (13). The top block (122) is slidably connected inside the sliding rod (124), and the top block (122) is threadedly connected inside the lead screw (125).

2. The material transfer device of a pipe cutting machine according to claim 1, characterized in that: Inside the seat (13), there is a blanking inclined plate (131) and a motor (132). The blanking inclined plate (131) is fixedly connected inside the seat (13). The motor (132) is fixedly connected to the side of the seat (13). There are four groups of motors (132), and the motors (132) are respectively used to rotate the roller-type feeding member (11), the rotating loading and unloading plate (121), and the lead screw (125).

3. The material transfer device of a pipe cutting machine according to claim 2, characterized in that: Inside the main body (1) of the material transfer device, there is also a waste conveyor belt (15). A fixed baffle (133) is fixedly connected inside the bottom end of the seat (13), and the fixed baffle (133) is fixedly connected to both ends of the waste conveyor belt (15).

4. The material transfer device of a pipe cutting machine according to claim 3, characterized in that: Inside the main body (1) of the material transfer device, there is also a positioning and clamping assembly (14). The positioning and clamping assembly (14) includes a pressing member (141), a lifting multi-size fixing member (142), and a cylinder (144); The cylinder (144) is fixedly connected to the outer surface of the seat (13) on the side away from the motor (132). There are three groups of cylinders (144), and both the pressing member (141) and the lifting multi-size fixing member (142) are fixedly connected to the power output end of the cylinder (144).

5. The material transfer device of a pipe cutting machine according to claim 4, characterized in that: The positioning and clamping assembly (14) also includes a positioning plate (143). A cylinder fixed seat (134) is fixedly connected to the side of the seat (13) close to the positioning and clamping assembly (14). One group of cylinders (144) is fixedly connected inside the cylinder fixed seat (134), and the positioning plate (143) is fixedly connected to the power output end of this group of cylinders (144). The positioning plate (143) is slidably connected inside the cylinder fixed seat (134).

6. The material transfer device of a pipe cutting machine according to claim 1, characterized in that: The multi-size loading and unloading mechanism (12) also includes a protection inclined plate (123), and the protection inclined plate (123) is fixedly connected to the inner wall of the seat (13).

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