Deburring mechanism for pipeline production

Abstract

The utility model discloses a deburring mechanism for pipeline production, and relates to the technical field of grinding process, the deburring mechanism for pipeline production comprises a front end machine body, a rear end machine body, a driven wheel and a driving wheel, the right side of the front end machine body and the left side of the rear end machine body are provided with a distance adjusting mechanism; the distance adjusting mechanism comprises a driving gear, a rocker, two driven gears and two threaded rods, a protective shell is fixedly installed at the bottom of the rear-end machine body, the abrasive belt shaft is located behind the rear-end machine body and fixedly connected with the protective shell, a motor is rotationally connected to the bottom of the protective shell, and the abrasive belt shaft is arranged at the center point of a driving wheel. The center point of the driving wheel is movably sleeved with the abrasive belt shaft, the distance adjusting mechanism is matched with the distance adjusting mechanism, the more accurate position adjusting function is generally achieved, the position and tension of the abrasive belt can be adjusted, the threaded rod can provide finer adjustment, and precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding technology, in particular to a deburring mechanism for pipeline production. Background Art

[0002] With the rapid development of the manufacturing industry, the production size and specifications of pipes are also diverse. Deburring of pipes is a fine processing method that uses a grinding tool to process the burrs on the surface or inside of the pipe. The grinding process can be achieved through a deburring mechanism for pipe production. A deburring mechanism for pipe production uses a belt-shaped sandpaper as a grinding tool to grind and trim the burrs of the pipe through rotation and movement. The grinding process can achieve high-precision processing and surface quality requirements.

[0003] During the use of the above-mentioned deburring mechanism for pipe production, the following problems were found: the method of fixing the abrasive belt with a spring mainly relies on the elasticity of the spring to clamp and fix the abrasive belt. However, due to the accumulation of time and use, the spring may undergo elastic deformation, making their clamping force no longer uniform or ineffective. This may cause the abrasive belt to loosen, deviate or fall off, thereby affecting the working effect and processing quality of the abrasive belt machine. The method of fixing the abrasive belt with a spring is usually difficult to adjust in detail, and due to the inherent characteristics of the spring, it may be relatively difficult to adjust the clamping force or adjust the position of the abrasive belt. The operator may need to try multiple times to achieve the ideal clamping force and position, which may consume time and energy and affect the efficiency and continuity of the work. In order to solve the above problems, a deburring mechanism for pipe production is now provided. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a deburring mechanism for pipe production, which solves the problem that the method of fixing the abrasive belt with a spring mainly relies on the elasticity of the spring to clamp and fix the abrasive belt. However, due to the accumulation of time and use, the spring may undergo elastic deformation, making their clamping force no longer uniform or ineffective. This may cause the abrasive belt to loosen, deviate or fall off, thereby affecting the working effect and processing quality of the abrasive belt machine. The method of fixing the abrasive belt with a spring is usually difficult to adjust in detail, and due to the inherent characteristics of the spring, it may be relatively difficult to adjust the clamping force or adjust the position of the abrasive belt. The operator may need to try multiple times to achieve the ideal clamping force and position, which may consume time and energy and affect the efficiency and continuity of the work. In order to solve the above problems, a technical problem of a deburring mechanism for pipe production is now provided.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A deburring mechanism for pipe production, comprising a front body, a rear body, a driven wheel and a driving wheel, wherein a distance adjustment mechanism is arranged on the right side of the front body and the left side of the rear body, and the distance adjustment mechanism comprises a driving gear, a rocker, two driven gears and two threaded rods;

[0009] A protective shell is fixedly installed at the bottom of the rear end body, and the sanding belt shaft is located behind the rear end body. The sanding belt shaft is also fixedly connected to the protective shell, and a motor is rotatably connected to the bottom of the protective shell.

[0010] Among them, a sanding belt shaft is arranged at the center point of the driving wheel, and the sanding belt shaft is movably sleeved at the center point of the driving wheel.

[0011] Preferably: the left surface of the front fuselage is movably connected to the driven wheel, and the right surface of the front fuselage is provided with two thread grooves;

[0012] Among them, the two thread grooves are aligned in the vertical direction, and the two thread grooves are symmetrically located at the center point of the right side surface of the front fuselage.

[0013] Preferably: a handle is fixedly connected to the side of the motor, and a switch is fixedly installed on the upper surface of the handle.

[0014] Preferably: two grooves are provided on a side of the rear body close to the front body, and the positions of the two grooves correspond to the two thread grooves;

[0015] The radii of the two grooves are equal to the groove diameter of the thread groove.

[0016] Preferably: the two threaded rods are parallel to each other and are equal in size;

[0017] Wherein, the rear end body is fixedly connected to the threaded rod through two grooves, and the right side surface of each threaded rod is fixedly connected to the left side surface of the driven gear.

[0018] Preferably: the two driven gears are meshed and connected, and the rear fuselage is fixedly connected to the rocker through a slot;

[0019] The bottom of the rocker is fixedly connected to the driving gear, and the driving gear is meshedly connected with the driven gear close to the rocker.

[0020] (III) Beneficial effects

[0021] 1. The operator puts the abrasive belt on the driven wheel and the driving wheel, and rotates the rocker to rotate the driving gear connected to the bottom of the rocker. Because the driving gear is meshed with the driven gear, the threaded rod on the driven gear is driven to rotate, so as to continuously adjust the position of the front and rear fuselages and improve the adaptability of the abrasive belt.

[0022] 2. At the same time, the distance adjustment mechanism usually has a more precise position adjustment function, which can adjust the position and tension of the sanding belt. The threaded rod can provide more subtle adjustment and improve the accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the hair removal mechanism of the utility model;

[0025] Figure 2 This is a structural diagram of the front end portion of the utility model;

[0026] Figure 3 This is a structural diagram of the rear end portion of the utility model;

[0027] Figure 4 This is a structural diagram of the distance adjustment mechanism of the utility model.

[0028] Legend: 1. Front body; 2. Driven wheel; 3. Joystick; 4. Rear body; 5. Handle; 6. Switch; 7. Threaded groove; 8. Driving wheel; 9. Slot; 10. Groove; 11. Motor; 12. Threaded rod; 13. Driving gear; 14. Driven gear; 15. Protective shell; 16. Sanding belt shaft. DETAILED DESCRIPTION

[0029] The technical solution in the embodiment of the present application effectively solves the problem that the method of fixing the abrasive belt with a spring mainly relies on the elasticity of the spring to clamp and fix the abrasive belt. However, due to the accumulation of time and use, the spring may

[0030] elastic deformation occurs, making their clamping force no longer uniform or ineffective. This can cause the belt to loosen,

[0031] Deviation or falling off, thus affecting the working effect and processing quality of the belt sander, the way the spring fixes the belt

[0032] It is usually difficult to make fine adjustments, and due to the inherent characteristics of the spring, it may be relatively difficult to adjust the clamping force or adjust the position of the abrasive belt. The operator may need to try several times to achieve the ideal clamping force and position, which may consume time and energy and affect the efficiency and continuity of work. Technical issues:

[0033] Example

[0034] The overall idea of ​​the technical solution in the embodiment of the present application is as follows:

[0035] In view of the problems existing in the prior art, the utility model provides a deburring mechanism for pipeline production, comprising a front-end body 1, a rear-end body 4, a driven wheel 2 and a driving wheel 8. A distance adjustment mechanism is arranged on the right side of the front-end body 1 and the left side of the rear-end body 4. The distance adjustment mechanism comprises a driving gear 13, a rocker 3, two driven gears 14 and two threaded rods 12. A protective shell 15 is fixedly installed at the bottom of the rear-end body 4, and an abrasive belt shaft 16 is located behind the rear-end body 4. The abrasive belt shaft 16 is also fixedly connected to the protective shell 15, and a motor 11 is rotatably connected to the bottom of the protective shell 15. The abrasive belt shaft 16 is arranged at the center point of the driving wheel 8. The sanding belt shaft 16 is movably sleeved at the center point position, and the operator sleeves the sanding belt on the driven wheel 2 and the driving wheel 8, and rotates the rocker 3 to rotate the driving gear 13 connected to the bottom of the rocker 3. Because the driving gear 13 is meshed and connected with the driven gear 14, the threaded rod 12 on the driven gear 14 is driven to rotate, so as to achieve the purpose of continuously adjusting the position of the front fuselage 1 and the rear fuselage 4, thereby improving the adaptability of the sanding belt. The left surface of the front fuselage 1 is movably connected to the driven wheel 2, and two thread grooves 7 are provided on the right surface of the front fuselage 1, the two thread grooves 7 are vertically aligned, and the two thread grooves 7 are symmetrically located at the center point of the right side surface of the front fuselage 1.

[0036] A handle 5 is fixedly connected to the side of the motor 11, and a switch 6 is fixedly installed on the upper surface of the handle 5. Two grooves 10 are provided on a side of the rear fuselage 4 close to the front fuselage 1, and the positions of the two grooves 10 correspond to the two thread grooves 7. The radius of the two grooves 10 is equal to the groove diameter of the thread groove 7. At the same time, the distance adjustment mechanism is adapted to usually have a more precise position adjustment function, and the position and tension of the abrasive belt can be adjusted. The threaded rod 12 can provide more subtle adjustment, which improves the accuracy. The two threaded rods 12 are parallel to each other and equal in size. The rear fuselage 4 is fixedly connected to the threaded rods 12 through the two grooves 10, and the right side surface of each threaded rod 12 is fixedly connected to the left side surface of the driven gear 14. The two driven gears

[0037] 14 is meshedly connected, the rear fuselage 4 is fixedly connected to the rocker 3 through the slot 9, the bottom of the rocker 3 is fixedly connected to the driving gear 13, and the driving gear 13 is meshedly connected with the driven gear 14 close to the rocker 3.

[0038] Working principle: The operator puts the abrasive belt on the driven wheel 2 and the driving wheel 8, and rotates the rocker 3 to rotate the driving gear 13 connected to the bottom of the rocker 3. Because the driving gear 13 is meshed with the driven gear 14, the threaded rod 12 on the driven gear 14 is driven to rotate, so as to achieve the purpose of continuously adjusting the position of the front fuselage 1 and the rear fuselage 4, thereby improving the adaptability of the abrasive belt. At the same time, the distance adjustment mechanism is adapted to usually have a more precise position adjustment function, which can adjust the position and tension of the abrasive belt. The threaded rod 12 can provide more subtle adjustment and improve the accuracy.

[0039] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A deburring mechanism for pipe production, comprising a front body (1), a rear body (4), a driven wheel (2) and a driving wheel (8), characterized in that: A distance adjustment mechanism is provided on the right side of the front fuselage (1) and the left side of the rear fuselage (4), and the distance adjustment mechanism comprises a driving gear (13), a rocker (3), two driven gears (14) and two threaded rods (12); A protective shell (15) is fixedly installed at the bottom of the rear end body (4), and the sanding belt shaft (16) is located behind the rear end body (4). The sanding belt shaft (16) is also fixedly connected to the protective shell (15), and the bottom of the protective shell (15) is rotatably connected to a motor (11); The center point of the driving wheel (8) is provided with an abrasive belt shaft (16), and the center point of the driving wheel (8) is movably sleeved with the abrasive belt shaft (16).

2. A deburring mechanism for pipe production according to claim 1, characterized in that: The left surface of the front end body (1) is movably connected to the driven wheel (2), and the right surface of the front end body (1) is provided with two thread grooves (7); The two thread grooves (7) are vertically aligned, and the two thread grooves (7) are symmetrically located at the center point of the right side surface of the front fuselage (1).

3. A deburring mechanism for pipe production according to claim 1, characterized in that: A handle (5) is fixedly connected to the side of the motor (11), and a switch (6) is fixedly mounted on the upper surface of the handle (5).

4. A deburring mechanism for pipe production as claimed in claim 2, characterized in that: Two grooves (10) are provided on a side of the rear body (4) close to the front body (1), and the positions of the two grooves (10) correspond to the two thread grooves (7); The radii of the two grooves (10) are both equal to the groove diameter of the thread groove (7).

5. A deburring mechanism for pipe production as claimed in claim 4, characterized in that: The two threaded rods (12) are parallel to each other and have the same size; The rear end body (4) is fixedly connected to the threaded rod (12) via two grooves (10), and the right side surface of each threaded rod (12) is fixedly connected to the left side surface of the driven gear (14).

6. A deburring mechanism for pipe production as claimed in claim 4, characterized in that: The two driven gears (14) are meshed and connected, and the rear end body (4) is fixedly connected to the rocker (3) through a slot (9); The bottom of the rocker (3) is fixedly connected to a driving gear (13), and the driving gear (13) is meshingly connected to a driven gear (14) close to the rocker (3).

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