A material pretreatment device for idler roller production

Abstract

This utility model relates to the field of pretreatment devices, and in particular to a material pretreatment device for idler roller production. It includes a laser cutting machine, with a limiting component on the front and a storage frame on the right side of the limiting component. Lifting components are located inside and on the right side of the storage frame. A pad is fixedly connected to the inner side of the storage frame, and limiting shafts are fixedly connected to the front and back of the pad. A rotating support bar is rotatably connected to the outside of the limiting shaft. Through the storage components, the rotating support bar is lifted by steel pipes, and then supported by the pads after the rotating support bar returns to its original position. This allows for layered stacking to support the cut steel pipes, reducing the need for frequent pipe transfers by workers. The steel pipes can be transferred all at once after being centrally stored, avoiding manpower constraints and preventing untransferred steel pipes from affecting the continuous operation of the cutting machine.

Description

Technical Field

[0001] This utility model relates to the field of pretreatment devices, and in particular to a material pretreatment device for idler roller production. Background Technology

[0002] Before production, existing idler rollers require pre-treatment of their raw materials (long steel pipes), such as cutting. The steel pipe is fed into the inside of the clamping bracket and fixed by clamping. Then, it is cut using laser cutting. During the laser cutting process, the steel pipe rotates until the laser completely covers the surface of the steel pipe. At this point, the cut steel pipe falls onto the support bracket at the discharge port, and workers need to manually pick it up and move it to avoid affecting the subsequent discharge of steel pipes.

[0003] During use, because the cut steel pipes need to be manually picked up and moved by the staff, the operator must stay near the cutting area and cannot take care of other tasks at the same time, which easily occupies manpower. Utility Model Content

[0004] In view of the problem that the steel pipe needs to be moved once every time it is cut in the above or existing technology, this utility model is proposed.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A storage component, including a laser cutter, is provided with a limiting component on the front of the laser cutter, a storage frame is provided on the right side of the limiting component, lifting components are provided inside and on the right side of the storage frame, a pad is fixedly connected to the inner side of the storage frame, a limiting shaft is fixedly connected to the front and back of the pad, and a rotating support strip is rotatably connected to the outside of the limiting shaft; a prompting component, including a slide rod, which is slidably connected inside the storage frame, a spring is provided outside the slide rod, a connecting arm is rotatably connected to the front of the slide rod, and a prompting plate is rotatably connected to the end of the connecting arm away from the slide rod.

[0006] In a preferred embodiment of the material pretreatment device for idler roller production of this utility model, the limiting component includes a support frame, which is fixedly connected to the front of the frame of the laser cutting machine. An electric push rod is fixedly connected to the left side of the support frame, and a connecting block is fixedly connected to the right side of the output end of the electric push rod. A baffle is fixedly connected to the top of the connecting block.

[0007] As a preferred embodiment of the material pretreatment device for idler roller production of this utility model, a groove is provided at the corresponding position of the support frame and the baffle, and the baffle is slidably connected inside the groove provided inside the support frame.

[0008] In a preferred embodiment of the material pretreatment device for idler roller production of this utility model, the lifting component includes a motor, which is fixedly connected to the right side of the storage frame. A threaded rod is fixedly connected to the bottom of the output end of the motor. A threaded block is threadedly connected to the outside of the threaded rod. A lifting block is fixedly connected to the left side of the threaded block. A slider is fixedly connected to the right side of the lifting block. A limit rod is slidably connected inside the slider.

[0009] As a preferred embodiment of the material pretreatment device for idler roller production of this utility model, wherein: an elastic sound comb is fixedly connected to the front of the slider, and a trigger plate is fixedly connected to the right side of the storage frame.

[0010] In a preferred embodiment of the material pretreatment device for idler roller production of this utility model, the threaded block and the slider are slidably connected inside the storage frame, the left side of the limiting rod is fixedly connected to the right side of the storage frame, a rotating connecting block is provided outside the threaded rod, and the left side of the rotating connecting block provided outside the threaded rod is fixedly connected to the right side of the storage frame.

[0011] In a preferred embodiment of the material pretreatment device for idler roller production of this utility model, the top end of the spring is fixedly connected to the inner side of the top of the slide rod, and the bottom end of the spring is fixedly connected to the top of the storage frame, and the bottom of the indicator plate is rotatably connected to the top of the storage frame.

[0012] The beneficial effects of this utility model's material pretreatment device for idler roller production are as follows:

[0013] 1. Through the set storage components, the structure of using steel pipes to lift the rotating support bar and then being supported by pads after the rotating support bar returns to its original position can be stacked layer by layer to support the cut steel pipes. This reduces the need for workers to frequently move the steel pipes. After the steel pipes are collected in a centralized manner, they can be moved at once, avoiding the occupation of manpower and preventing the unmoved steel pipes from affecting the continuous operation of the cutting machine.

[0014] 2. By using the set prompting components, the slide bar is lifted by the steel pipe after the storage is completed, so that the prompting board can change from an inclined state to an upright state, thus achieving the effect of prompting the staff that the storage frame has been filled. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the external structure of a material pretreatment device for idler roller production.

[0017] Figure 2 A schematic diagram of the external structure of the storage component of the material pretreatment device for idler roller production.

[0018] Figure 3 A schematic diagram of the external structure of the limiting component of the material pretreatment device for idler roller production.

[0019] Figure 4 A schematic diagram of the lifting assembly of a material pretreatment device for idler roller production.

[0020] Figure 5 A schematic diagram of the rotating support bar and its connection structure for a material pretreatment device used in idler roller production.

[0021] Figure 6 This is a schematic diagram of the external structure of the material pretreatment device for idler roller production.

[0022] In the diagram: 10. Laser cutting machine; 11. Limiting component; 111. Support frame; 112. Electric push rod; 113. Connecting block; 114. Baffle; 12. Storage frame; 13. Lifting component; 131. Motor; 132. Threaded rod; 133. Threaded block; 134. Lifting block; 135. Slider; 136. Limiting rod; 14. Pad; 15. Limiting shaft; 16. Rotating support bar; 17. Elastic comb; 18. Trigger plate; 20. Slide rod; 21. Spring; 22. Connecting arm; 23. Indicator plate. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Example 1, referring to Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a material pretreatment device for idler roller production, which can achieve the effect of automatically lifting and collecting cut steel pipes. It includes a storage component, including a laser cutter 10. A limiting component 11 is provided on the front of the laser cutter 10. A storage frame 12 is provided on the right side of the limiting component 11. Lifting components 13 are provided inside and on the right side of the storage frame 12. A pad 14 is fixedly connected to the inner side of the storage frame 12. A limiting shaft 15 is fixedly connected to the front and back of the pad 14. A rotating support bar 16 is rotatably connected to the outside of the limiting shaft 15.

[0025] Specifically, the cut steel pipe will enter the interior of the storage frame 12. With the assistance of the lifting component 13, the steel pipe can contact the bottom of the rotating support bar 16. Since the rotating support bar 16 and the limiting shaft 15 are in a rotating connection relationship, the steel pipe will rotate upward against the rotating support bar 16. When the steel pipe is no longer in contact with the rotating support bar 16, the rotating support bar 16 will descend. With the support of the pad block 14, the steel pipe can be stored inside the rotating support bar 16. When the steel pipe is lifted upward, the steel pipe will be stored upward in sequence, reducing the burden on the cut steel pipe due to frequent movement.

[0026] Furthermore, the limiting component 11 includes a support frame 111, which is fixedly connected to the front of the frame of the laser cutting machine 10. An electric push rod 112 is fixedly connected to the left side of the support frame 111, and a connecting block 113 is fixedly connected to the right side of the output end of the electric push rod 112. A baffle 114 is fixedly connected to the top of the connecting block 113. A groove is provided at the corresponding position of the support frame 111 and the baffle 114, and the baffle 114 is slidably connected to the groove provided inside the support frame 111.

[0027] The triangular structure formed by the intersection of the support frame 111 and the top of the baffle 114 can support the steel pipe during cutting, thus maintaining its stability. At the same time, when the baffle 114 is fully inserted into the support frame 111, the cut steel pipe will roll down and enter the storage frame 12 for temporary storage.

[0028] Preferably, the lifting assembly 13 includes a motor 131, which is fixedly connected to the right side of the storage frame 12. A threaded rod 132 is fixedly connected to the bottom of the output end of the motor 131. A threaded block 133 is threadedly connected to the outside of the threaded rod 132. A lifting block 134 is fixedly connected to the left side of the threaded block 133. A slider 135 is fixedly connected to the right side of the lifting block 134. A limit rod 136 is slidably connected inside the slider 135. An elastic tone comb 17 is fixedly connected to the front of the front slider 135. A trigger plate 18 is fixedly connected to the right side of the storage frame 12. The threaded block 133 and the slider 135 are both slidably connected inside the storage frame 12. The left side of the limit rod 136 is fixedly connected to the right side of the storage frame 12. A rotating connecting block is provided outside the threaded rod 132, and the left side of the rotating connecting block outside the threaded rod 132 is fixedly connected to the right side of the storage frame 12.

[0029] It should be noted that through the transmission of the threaded rod 132 and the threaded block 133, the lifting block 134 can drive the steel pipe to rise and fall, and then move to the upper end of the storage frame 12 for storage. At the same time, when the lifting block 134 moves, it will drive the elastic sound comb 17 to move, and then the elastic sound comb 17 will contact the trigger plate 18 to produce a prompt sound. When the prompt sound disappears, it means that the steel pipe has been placed.

[0030] Before the idler roller is used for production, the raw material steel pipe needs to be pre-treated. When the steel pipe is pre-treated and cut, the cut end will be above the support frame 111. The support frame 111 and the baffle 114 form a cross structure to support the cut part of the steel pipe. After the steel pipe is cut, the electric push rod 112 is driven to retract the baffle 114 into the support frame 111. Therefore, the steel pipe will roll into the storage frame 12 due to the inclined surface of the support frame 111, and roll to the center arc of the lifting block 134 due to the inclined surface of the lifting block 134. At this time, the drive motor 131 causes the threaded rod 132 to rotate. At this time, the threaded block 133 begins to rise, and the lifting block 134 moves through the slider 1. The limit rod 136 and the limit 35 start to drive the steel pipe to rise. When the steel pipe rises, the elastic comb 17 will contact the trigger plate 18 to produce a prompt sound. When the steel pipe contacts the bottom end of the rotating support bar 16, it will rotate against the rotating support bar 16. When the steel pipe ends its contact with the rotating support bar 16, the rotating support bar 16 will reset due to gravity. At this time, the lifting block 134 moves downward. When the steel pipe contacts the rotating support bar 16, it is stored under the support of the pad block 14. Repeat this operation to store multiple cut steel pipes. At the same time, due to the limit protrusion structure inside the storage frame 12, the steel pipes can be lifted stably and stored one by one until the storage frame 12 is filled. Then, they can be transferred together.

[0031] Example 2, refer to Figure 6 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a prompting component for the material pretreatment device for idler roller production, based on embodiment 1. This solves the problem that when the storage frame 12 is filled, the staff cannot quickly observe that the storage frame 12 is full. The prompting component includes a slide rod 20, which is slidably connected inside the storage frame 12. A spring 21 is provided on the outside of the slide rod 20. A connecting arm 22 is rotatably connected to the front of the slide rod 20. A prompting plate 23 is rotatably connected to the end of the connecting arm 22 away from the slide rod 20. The top end of the spring 21 is fixedly connected to the top inner side of the slide rod 20, and the bottom end of the spring 21 is fixedly connected to the top of the storage frame 12. The bottom of the prompting plate 23 is rotatably connected to the top of the storage frame 12.

[0032] Specifically, when the interior of the storage frame 12 is filled, the slide bar 20 will be pushed upwards, causing the indicator board 23 to change from an inclined state to an upright state, thereby reminding staff to quickly transfer the stored steel pipes.

[0033] When in use, after the steel pipe is stored inside the rotating support bar 16 at the top, the storage frame 12 is filled, and the steel pipe at the top will push the slide bar 20, causing the slide bar 20 to push the connecting arm 22. With the help of the connecting arm 22, the indicator plate 23 is pushed, changing the indicator plate 23 from an inclined state to an upright state, so that the staff can see the indicator plate 23 intuitively and then quickly return to the storage frame 12 to transfer the stored steel pipe.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A material pretreatment device for production of a carrier roller, characterized in that: include, The storage component includes a laser cutter (10), a limiting component (11) is provided on the front of the laser cutter (10), a storage frame (12) is provided on the right side of the limiting component (11), a lifting component (13) is provided inside and on the right side of the storage frame (12), a pad (14) is fixedly connected to the inside of the storage frame (12), a limiting shaft (15) is fixedly connected to the front and back of the pad (14), and a rotating support bar (16) is rotatably connected to the outside of the limiting shaft (15). The prompting component includes a slide bar (20), which is slidably connected inside the storage frame (12). A spring (21) is provided on the outside of the slide bar (20). A connecting arm (22) is rotatably connected to the front of the slide bar (20). A prompting plate (23) is rotatably connected to the end of the connecting arm (22) away from the slide bar (20).

2. The material pre-treatment device for the production of carrier rollers according to claim 1, characterized in that The limiting component (11) includes a support frame (111), which is fixedly connected to the front of the frame of the laser cutting machine (10). An electric push rod (112) is fixedly connected to the left side of the support frame (111), and a connecting block (113) is fixedly connected to the right side of the output end of the electric push rod (112). A baffle (114) is fixedly connected to the top of the connecting block (113).

3. The material pre-treatment device for the production of carrier rollers according to claim 2, characterized in that: The support frame (111) and the baffle (114) are provided with grooves at corresponding positions, and the baffle (114) is slidably connected to the grooves provided inside the support frame (111).

4. The material pre-treatment device for the production of carrier rollers according to claim 3, characterized in that: The lifting assembly (13) includes a motor (131), which is fixedly connected to the right side of the storage frame (12). A threaded rod (132) is fixedly connected to the bottom of the output end of the motor (131). A threaded block (133) is threadedly connected to the outside of the threaded rod (132). A lifting block (134) is fixedly connected to the left side of the threaded block (133). A slider (135) is fixedly connected to the right side of the lifting block (134). A limit rod (136) is slidably connected inside the slider (135).

5. The material pre-treatment device for the production of carrier rollers according to claim 4, characterized in that The front of the slider (135) is fixedly connected to an elastic tone comb (17), and the right side of the storage frame (12) is fixedly connected to a trigger plate (18).

6. The material pre-treatment device for the production of carrier rollers according to claim 5, characterized in that The threaded block (133) and the slider (135) are slidably connected inside the storage frame (12). The left side of the limiting rod (136) is fixedly connected to the right side of the storage frame (12). A rotating connecting block is provided on the outside of the threaded rod (132), and the left side of the rotating connecting block provided on the outside of the threaded rod (132) is fixedly connected to the right side of the storage frame (12).

7. The material pre-treatment device for the production of carrier rollers according to claim 1, characterized in that: The top end of the spring (21) is fixedly connected to the inner side of the top of the slide bar (20), and the bottom end of the spring (21) is fixedly connected to the top of the storage frame (12). The bottom of the prompt plate (23) is rotatably connected to the top of the storage frame (12).

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