An automatic dotting and branching all-in-one machine

Abstract

The utility model discloses an automatic bifurcation dotting integrated machine relates to pipe processing technical field, aims at solving the problem of the current bifurcation dotting process is more complicated and time -consuming, influences processing efficiency, and the opposite face of slider is equipped with clamp, is equipped with the hole -showing mechanism on the slider, is equipped with the top block on the bottom surface of top telescopic push jar, and is equipped with the mold core on the bottom surface of top block, is equipped with the ejection mechanism on the mold core, and the ejection mechanism is driven by the drive mechanism of top block, through the cooperation of clamp and mold core, after the bifurcation of pipe, again through the cooperation of the hole -showing mechanism and ejection mechanism that set up, telescopic link moves in the telescopic hole, then drive mechanism controls the rotation of the adjusting block of ejection mechanism, makes the top rod slide outward in the top hole, and the inner wall of pipe is ejected, completes the dotting of pipe, and therefore realizes the bifurcation dotting integrated operation of pipe through the design scheme.

Description

Technical Field

[0001] This utility model relates to the field of pipe processing technology, and in particular to an automatic branching and marking machine. Background Technology

[0002] Existing branching and marking machines typically require multiple steps for branching and marking. First, the pipe is branched, then transferred to the next step, and then marked. This process is not only time-consuming but also affects processing efficiency. Furthermore, when placing raw materials, they are usually placed manually, which poses safety hazards.

[0003] Therefore, this application provides an automatic branching and marking machine to meet the needs. Utility Model Content

[0004] The purpose of this application is to provide an automatic branching and marking machine, which aims to solve the problem that the existing branching and marking process is cumbersome and time-consuming, affecting processing efficiency.

[0005] To achieve the above objectives, this application provides the following technical solution: an automatic branching and marking integrated machine, comprising a base and a top frame, a U-shaped top frame provided on the top surface of the base, and side telescopic push cylinders provided on the left and right outer walls of the top frame, a top telescopic push cylinder provided on the top surface of the top frame, and the telescopic ends of the side telescopic push cylinders and the top telescopic push cylinders passing through the top frame, a bottom block provided on the top surface of the base, a slider slidably connected to the top surface of the bottom block, the slider being connected to the side telescopic push cylinders, and a clamp provided on the opposite side of the slider, the slider being provided with an exposed hole mechanism, a top block provided on the bottom surface of the top telescopic push cylinder, and a mold core provided on the bottom surface of the top block, the mold core being provided with an ejection mechanism, and the ejection mechanism being driven by a drive mechanism provided on the top block;

[0006] A conveying assembly for placing materials is provided in the middle of the base, and a placement block is provided on the conveyor belt of the conveying assembly.

[0007] Preferably, the exposed hole mechanism includes a cylinder and guide, a connecting plate, a mounting column, a sliding plate, and a telescopic rod. The end face of the slider is provided with a placement hole that communicates with the outside. The inner wall of the placement hole is provided with a through hole that communicates with the outside. The outer wall of the fixture is provided with two sets of symmetrical arc grooves. The arc grooves are provided with telescopic holes that communicate with the through holes.

[0008] A telescopic rod is slidably connected in the telescopic hole, and a sliding plate is slidably connected in the through hole. The two sets of sliding plates are connected by a connecting plate, and a mounting post is provided on the top surface of the connecting plate. A cylinder is provided in the placement hole, and a guide is provided at the telescopic end of the cylinder. The guide is trapezoidal, and the inclined surface of the guide is slidably connected to the mounting post.

[0009] A return spring is press-fitted between the connecting plate and the placement hole.

[0010] Preferably, the bottom surface of the slider is provided with a dovetail block, and the top surface of the bottom block is provided with a dovetail groove, and the dovetail block is slidably connected in the dovetail groove.

[0011] Preferably, the drive mechanism includes a motor, a worm gear, and a worm wheel. A drive hole is provided on the end face of the top block, and a worm wheel is rotatably connected in the drive hole. A vertical plate is provided in the drive hole, and a worm gear is rotatably connected on the vertical plate. The worm gear and the worm wheel mesh with each other. A motor for driving the worm gear to rotate is provided on the vertical plate, and the worm wheel is connected to the ejection mechanism.

[0012] Preferably, the ejection mechanism includes an ejector rod, a spring, and an adjusting block. The top surface of the mold core is provided with a drive groove, and the inner wall of the drive groove is provided with two sets of top holes communicating with the outside. The top holes and the telescopic holes are positioned correspondingly, and the ejector rod is slidably connected in the top holes. The ejector rod has a T-shaped cross section, and a spring is press-fitted between the horizontal section of the ejector rod and the drive groove. An adjusting block is rotatably connected to the middle of the drive groove. The adjusting block has an elliptical cross section, and the adjusting block and the ejector rod are slidably connected. The adjusting block and the worm gear are coaxially connected.

[0013] In summary, the technical effects and advantages of this utility model are as follows:

[0014] This invention, through the cooperation of a clamp and a mold core, branches the pipe. Then, through the cooperation of a hole-exposing mechanism and an ejection mechanism, the telescopic rod moves inward within the telescopic hole. Subsequently, the drive mechanism controls the adjustment block of the ejection mechanism to rotate, causing the ejector rod to slide outward within the ejector hole, thus ejecting the inner wall of the pipe and completing the marking of the pipe. Therefore, this design achieves integrated operation of branching and marking the pipe. Furthermore, through the placement block provided on the conveying mechanism, the pipe can be automatically and continuously conveyed, avoiding the need for workers to directly place the pipe between the clamps, reducing safety hazards during production. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. 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 structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the slider and base block structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the exposed hole mechanism of this utility model in its installation state.

[0019] Figure 4This is a partial cross-sectional view of the slider structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the exposed hole mechanism of this utility model;

[0021] Figure 6 This is a schematic diagram of the drive mechanism structure of this utility model;

[0022] Figure 7 This is a schematic diagram of the ejection mechanism of this utility model.

[0023] In the diagram: 1. Base; 2. Top frame; 3. Side telescopic push cylinder; 4. Bottom block; 5. Slider; 51. Placement hole; 52. Through hole; 6. Fixture; 61. Arc groove; 62. Telescopic hole; 7. Cylinder; 8. Guide; 9. Connecting plate; 10. Mounting column; 11. Slide plate; 12. Telescopic rod; 13. Top telescopic push cylinder; 14. Top block; 15. Drive hole; 16. Worm gear; 17. Worm wheel; 18. Mold core; 19. Drive groove; 20. Top hole; 21. Top rod; 22. Spring; 23. Adjusting block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: Reference Figure 1-7An automatic branching and marking integrated machine is shown, comprising a base 1 and a top frame 2. A U-shaped top frame 2 is provided on the top surface of the base 1, and a top telescopic push cylinder 13 is provided on the top surface of the top frame 2. Side telescopic push cylinders 3 are provided on the left and right outer walls of the top frame 2, and the telescopic ends of both the top and side telescopic push cylinders 13 pass through the top frame 2. Two sets of symmetrical bottom blocks 4 are provided on the top surface of the base 1 (in the inner groove of the top frame 2), and a conveying assembly is provided between the two sets of bottom blocks 4. To improve the stability of the conveying assembly when conveying pipes, a placement block is provided on the conveyor belt of the conveying assembly. During use, the pipe is placed... The material is fixed on the placement block; a slider 5 is slidably connected to the top surface of the bottom block 4, and a clamp 6 is provided on the opposite side of the slider 5. In order to control the slider 5 to slide on the bottom block 4, the slider 5 is connected to the side telescopic push cylinder 3. A top block 14 is provided at the telescopic end of the top telescopic push cylinder 13, and a mold core 18 is provided on the bottom surface of the top block 14. The pipe is branched by the cooperation of the clamp 6 and the mold core 18. An extrusion mechanism is provided on the slider 5, and an ejection mechanism is provided on the top block 14. After the branching is completed, the ejection mechanism and the extrusion mechanism can immediately perform marking, thereby improving work efficiency.

[0026] As one embodiment of this invention, the exposed hole mechanism has: a placement hole 51 on the end face of the slider 5, and a through hole 52 communicating with the outside on the inner wall of the placement hole 51; an arc groove 61 on the opposite side of the clamp 6, the arc groove 61 having two sets of symmetrical front and rear sections, and a telescopic hole 62 on the inner wall of the arc groove 61, the telescopic hole 62 being adapted to the through hole 52; a telescopic rod 12 connecting the through hole 52 and the telescopic hole 62; and a sliding plate 11 at the inner end of the telescopic rod 12; the telescopic hole 62 being rectangular. The structure is shaped such that the sliding plate 11 is adapted to the telescopic hole 62, and the two sets of sliding plates 11 are connected by the connecting plate 9. The connecting plate 9 and the sliding plate 11 are connected by the locking block and the locking groove. The top surface of the connecting plate 9 is connected to the mounting post 10 by thread. The cylinder 7 is provided in the placement hole 51, and the telescopic end of the cylinder 7 is provided with a trapezoidal guide 8. The inclined surface of the guide 8 is slidably connected to the mounting post 10. In order to allow the telescopic rod 12 to be reset, a reset spring is press-fitted between the connecting plate 9 and the placement hole 51.

[0027] As one embodiment of this invention, the driving mechanism has a driving hole 15 on the end face of the top block 14, and a vertical plate is provided inside the driving hole 15. There are two sets of the vertical plates, and a worm gear 16 is rotatably connected to the vertical plate. In order to control the rotation of the worm gear 16, a motor is provided on the outer end face of the vertical plate. The motor drives the worm gear 16 to rotate. A worm wheel 17 that meshes with the worm gear 16 is provided on the inner wall of the driving hole 15. The worm wheel 17 is connected to the ejection mechanism and is controlled by the driving mechanism.

[0028] As one embodiment of this invention, the ejection mechanism has a drive groove 19 on the top surface of the mold core 18, and an adjustment block 23 with an elliptical cross section is rotatably connected to the middle of the drive groove 19. A top hole 20 communicating with the outside is provided on the inner wall of the drive groove 19. A push rod 21 is slidably connected in the top hole 20. The push rod 21 has a T-shaped cross section, and a spring 22 is press-fitted between the horizontal section of the push rod 21 and the drive groove 19. The inner end face of the push rod 21 is slidably connected to the adjustment block 23. In order to drive the adjustment block 23 to rotate and control the push rod 21 to extend and retract outward, the adjustment block 23 and the worm gear 17 are coaxially arranged. After the branching operation is completed, it cooperates with the hole-exposing mechanism to mark points.

[0029] The working principle of this utility model is as follows: The pipe is placed on the placement block of the conveying assembly. The conveying assembly is then started, moving the pipe between the two sets of clamps 6. The conveying assembly is then briefly stopped, and the top telescopic push cylinder 13 on the top frame 2 is activated. The telescopic end of the top telescopic push cylinder 13 moves the top block 14 downwards, causing the mold core 18 to insert into the pipe. Then, the side telescopic push cylinder 3 is activated. The telescopic end of the side telescopic push cylinder 3 pushes the slider 5 to move on the bottom block 4, thereby causing the end face of the slider 5 to... The clamp 6 clamps the pipe and performs branching operations on the pipe through the two sets of arc grooves 61 provided on the end face of the clamp 6; then the cylinder 7 in the placement hole 51 is activated. The cylinder 7 works and its telescopic end pushes the guide 8 to slide in the placement hole 51. The inclined surface of the guide 8 pushes the mounting column 10 to move laterally, and in this process, it drives the connecting plate 9 to move. The connecting plate 9 squeezes the return spring and drives the slide plate 11 and the telescopic rod 12 to slide in the through hole 52 and the telescopic hole 62. After the telescopic hole 62 is partially exposed, the drive mechanism is activated.

[0030] The motor of the drive mechanism drives the worm 16 to rotate on the vertical plate, and then the worm 16 drives the worm wheel 17 meshing with it to rotate, thereby driving the ejection mechanism coaxially connected to the worm wheel 17.

[0031] The adjusting block 23 of the ejection mechanism is driven to rotate by the worm gear 17. Then the rotating adjusting block 23 pushes the ejector rod 21 to slide in the ejector hole 20 and ejects the ejector rod 21 out of the ejector hole 20 (the spring 22 is squeezed during this process). The ejector rod 21 cooperates with the telescopic hole 62 to mark the pipe. Then the operation is reversed to release the limit on the pipe, so that the conveying component continues to work and conveys the material backward.

[0032] The electromechanical connections involved in this utility model are common practices used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments; they are common knowledge.

[0033] Components not described in detail in this article are existing technologies.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic branching and marking integrated machine, comprising a base (1) and a top frame (2), wherein a U-shaped top frame (2) is provided on the top surface of the base (1), and side telescopic push cylinders (3) are provided on the left and right outer walls of the top frame (2), and a top telescopic push cylinder (13) is provided on the top surface of the top frame (2), wherein the telescopic ends of the side telescopic push cylinders (3) and the top telescopic push cylinder (13) both pass through the top frame (2), characterized in that: The bottom block (4) is arranged on the top surface of the base (1), the sliding block (5) is slidably connected to the top surface of the bottom block (4), the sliding block (5) is connected with the side telescopic push cylinder (3), the clamp (6) is arranged on the opposite surface of the sliding block (5), the sliding block (5) is provided with a hole exposing mechanism, the top block (14) is arranged on the bottom surface of the top telescopic push cylinder (13), the mold core (18) is arranged on the bottom surface of the top block (14), the mold core (18) is provided with an ejection mechanism, and the ejection mechanism is driven by the driving mechanism arranged on the top block (14). The conveying assembly for placing materials is arranged on the middle part of the base (1), and the placing block is arranged on the conveying belt of the conveying assembly.

2. The automatic point-differentiation all-in-one machine according to claim 1, characterized in that: The hole exposing mechanism comprises a cylinder (7), a guide (8), a connecting plate (9), a mounting column (10), a sliding plate (11) and a telescopic rod (12), the placing hole (51) is arranged on the end surface of the sliding block (5) and communicates with the front and rear, the through hole (52) is arranged on the inner wall of the placing hole (51) and communicates with the outside, and the arc grooves (61) are arranged on the outer wall of the clamp (6) and are symmetrically arranged in front of and behind each other, and the telescopic holes (62) are arranged on the arc grooves (61) and communicate with the through holes (52). The telescopic rod (12) is slidably connected in the telescopic hole (62), the sliding plate (11) is slidably connected in the through hole (52), the two groups of sliding plates (11) are connected through the connecting plate (9), the mounting column (10) is arranged on the top surface of the connecting plate (9), the cylinder (7) is arranged in the placing hole (51), the telescopic end of the cylinder (7) is provided with the guide (8), the guide (8) is trapezoidal, and the inclined surface of the guide (8) is slidably connected with the mounting column (10). The connecting plate (9) and the placing hole (51) are press-fitted with the reset spring.

3. The automatic perforation and separation machine according to claim 2, characterized in that: The dovetail block is arranged on the bottom surface of the sliding block (5), and the dovetail groove is arranged on the top surface of the bottom block (4), and the dovetail block is slidably connected in the dovetail groove.

4. The automatic perforation and separation machine according to claim 3, characterized in that: The driving mechanism comprises a motor, a worm (16) and a worm wheel (17), the driving hole (15) is arranged on the end surface of the top block (14), the worm wheel (17) is rotatably connected in the driving hole (15), the vertical plate is arranged in the driving hole (15), the worm (16) is rotatably connected on the vertical plate, the worm (16) is engaged with the worm wheel (17), the motor is arranged on the vertical plate and drives the worm (16) to rotate, and the worm wheel (17) is connected with the ejection mechanism.

5. The automatic perforation and separation machine according to claim 4, characterized in that: The ejection mechanism comprises a ejector rod (21) and a spring (22), an adjusting block (23), the top surface of the mold core (18) is provided with a driving groove (19), and two groups of top holes (20) communicating with the outside are arranged on the inner wall of the driving groove (19), the positions of the top holes (20) correspond to the positions of the telescopic holes (62), the ejector rod (21) is slidably connected in the top holes (20), the cross section of the ejector rod (21) is T-shaped, the spring (22) is press-fitted between the horizontal section of the ejector rod (21) and the driving groove (19), the middle part of the driving groove (19) is rotatably connected with the adjusting block (23), the cross section of the adjusting block (23) is oval, and the adjusting block (23) is slidably connected with the ejector rod (21), and the adjusting block (23) is coaxially connected with the worm wheel (17).

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