Burr removing equipment for concrete pole production

Abstract

The utility model discloses burr removing equipment for cement pole production, and relates to the technical field of cement pole production equipment, the burr removing equipment comprises a main body, the main body is internally provided with a chute surrounding a circle, the main body is in sliding connection with a linear motor in the chute, and a plurality of limiting columns are inserted into the outer surface of the linear motor in a sliding manner; the other ends of the limiting columns are jointly connected with a grinding block, each limiting column is sleeved with an adjusting spring connected with the linear motor and the grinding block, and each limiting column is sleeved with an adjusting spring connected with the linear motor and the grinding block. One end of a cement pole is placed on the driving motor, the cement pole is conveyed into the main body through the transmission crawler belt, at the moment, the linear motor moves along the sliding groove, the polishing block is in complete contact with the surface of the cement pole along with pushing of the cement pole, and burrs on the surface of the cement pole are removed. The device is very convenient and occupies a small area.

Description

Technical Field

[0001] This utility model relates to the technical field of cement pole production equipment, specifically to a burr removal device for cement pole production. Background Technology

[0002] Concrete poles, also known as duct poles or utility poles, are essential structures in power transmission and distribution systems used to support power lines, cables, lighting equipment, traffic lights, and more. They play a crucial role in urban and rural power infrastructure. Materials: Concrete poles are primarily made of concrete, sometimes reinforced with steel bars or steel fibers to enhance their structural strength. Concrete is a mixture of cement, sand, aggregate, and water, sometimes with admixtures added to improve its properties. Manufacturing: Concrete poles are typically manufactured using a centrifugal molding process, where the concrete mixture is poured into a rotating mold, and centrifugal force is used to evenly distribute the concrete and remove excess water, thus forming a sturdy pole.

[0003] Grinding the rough edges of cement poles is a crucial step in ensuring their safe installation and use. Here are the general steps for grinding rough edges on cement poles: Safety Check: Before starting grinding, ensure the work area is safe, free of debris, and adequately lit. Wear appropriate personal protective equipment, such as safety glasses, gloves, and a dust mask. Rough Edge Inspection: Carefully inspect the edges of the cement pole to determine the locations that need grinding. Rough edges are usually uneven edges caused by cutting, handling, or installation. Tool Selection: Choose appropriate grinding tools based on the size and hardness of the rough edges. Common grinding tools include sandpaper, grinding wheels, polishing machines, and angle grinders. Grinding Operation: Gently grind the rough edges with sandpaper or grinding wheels, avoiding excessive force that could damage the cement pole surface. For larger rough edges, an angle grinder with an appropriate grinding head can be used. Gradual Grinding: Start with coarse sandpaper and gradually transition to fine sandpaper to achieve a smooth edge. Each step should ensure even grinding to avoid creating new rough edges.

[0004] Currently, there are two main methods for removing burrs from cement poles on the market. The first method is manual grinding, which is extremely harmful to workers and very inefficient. The second method is machine-assisted manual grinding or automated mechanical grinding. However, this type of deburring equipment occupies a large area, and because the equipment is fixed, it is necessary to constantly move the cement poles back and forth, which is very cumbersome. Therefore, we designed a small-footprint and highly efficient burr removal equipment for cement pole production. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a burr removal device for cement pole production, so as to solve the technical problem of excessive floor space occupied by traditional mechanical equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a burr removal device for cement pole production, comprising a main body, wherein a circumferential groove is provided inside the main body, a linear motor is slidably connected inside the main body within the groove, and a plurality of limiting posts are slidably inserted into the outer surface of the linear motor, and a grinding block is connected to the other end of each limiting post, and an adjusting spring connecting the linear motor and the grinding block is sleeved on each limiting post.

[0007] By adopting the above technical solution, the cement rod is placed inside the main body. At this time, the linear motor moves along the slide groove. As the cement rod is pushed, the grinding block comes into complete contact with the surface of the cement rod, thus completing the removal of burrs from the surface of the cement rod. When dealing with cement rods of different sizes, the depth of the spring-adjusted limit post inserted into the linear motor is adjusted to adjust the relative distance between the linear motor and the grinding block, so that the grinding block can always maintain close contact with the cement rod.

[0008] The present invention is further configured such that a drive motor is installed at one end of the main body, and transmission tracks are connected to the output ends of the drive motor on both sides, and the two transmission tracks form a V shape. The characteristic of the invention is that the drive motor is composed of two rotating motors that drive the transmission tracks to rotate.

[0009] By adopting the above technical solution, one end of the cement pole is placed on the drive motor, and the cement pole is then transported into the interior of the main body via a transmission track, thus completing the automated deburring of the cement pole.

[0010] The present invention is further configured such that a placement block is installed at the end of the drive motor away from the main body, and a single tooth plate slides through the top surfaces of both sides of the placement block, and a limiting block is connected between two single tooth plates. Several rotating shafts are rotatably connected to the bottom surface of the limiting block, and each pair of rotating shafts located on the same plane forms an inverted V shape. Single tooth blocks slide in contact with the interior of both sides of the placement block, and the single tooth blocks cooperate with the unidirectional teeth of the single tooth plates. A Z-shaped spring is connected between each of the two single tooth blocks and the interior of the corresponding side of the placement block. Tension blocks slide through both sides of the placement block, and the side of the tension blocks that penetrates into the placement block is connected to the corresponding single tooth block.

[0011] By adopting the above technical solution, the function of the limiting block is to prevent the cement rod from becoming unstable when the center of gravity is halfway through grinding, which would cause the edge to warp and affect the normal use of the device. The rotating shaft is to allow the cement rod to slide smoothly and adjust the position of the limiting block. When the center of gravity of the cement rod is unstable, the vertical tooth surface of the single tooth plate contacts the vertical tooth surface of the single tooth block, preventing the limiting block from moving upward and thus preventing the cement rod from warping. After use, the tension block on the placement block is pulled outward to release the contact between the single tooth block and the single tooth plate. At this time, the limiting block can move freely up and down. The function of the Z-shaped spring is to maintain a tight contact between the single tooth block and the single tooth plate without external interference.

[0012] In summary, the present invention has the following main advantages:

[0013] This invention involves placing one end of a cement rod on a drive motor, which then transmits the cement rod to the interior of the main body via a transmission track. At this time, the linear motor moves along the slide, and as the cement rod is pushed, the grinding block comes into complete contact with the surface of the cement rod, thus removing the burrs from the surface of the cement rod. This method is very convenient and occupies a small area. Attached Figure Description

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a top sectional view of the overall structure of this utility model;

[0016] Figure 3 This is a front sectional view of the overall structure of this utility model;

[0017] Figure 4 This is a side sectional view of the overall structure of this utility model.

[0018] In the diagram: 1. Main body; 2. Slide groove; 3. Linear motor; 4. Limiting post; 5. Adjusting spring; 6. Grinding block; 7. Drive motor; 8. Transmission track; 9. Limiting block; 10. Single tooth plate; 11. Rotating shaft; 12. Single tooth block; 13. Z-shaped spring; 14. Tensioning block; 15. Placement block. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0020] The embodiments of this utility model will be described below based on its overall structure.

[0021] A burr removal device for cement pole production, such as Figure 1-4 As shown, the device includes a main body 1. A circumferential groove 2 is formed inside the main body 1. A linear motor 3 is slidably connected inside the groove 2. Several limiting posts 4 are slidably inserted into the outer surface of the linear motor 3. A grinding block 6 is connected to the other end of each limiting post 4. An adjusting spring 5 is fitted onto each limiting post 4 to connect the linear motor 3 and the grinding block 6. When a cement rod is placed inside the main body 1, the linear motor 3 moves along the groove 2. As the cement rod is pushed, the grinding block 6 comes into complete contact with the surface of the cement rod, removing the burrs. When dealing with cement rods of different sizes, the adjusting spring 5 adjusts the depth of the limiting post 4 inserted into the linear motor 3, thereby adjusting the relative distance between the linear motor 3 and the grinding block 6, ensuring that the grinding block 6 maintains close contact with the cement rod at all times.

[0022] One end of the main body 1 is equipped with a drive motor 7, and the output ends of the drive motor 7 on both sides are connected to transmission tracks 8. The two transmission tracks 8 form a V shape. The characteristic is that the drive motor 7 is composed of two rotating motors that drive the transmission tracks 8 to rotate. One end of the cement rod is placed on the drive motor 7, and the cement rod is conveyed to the interior of the main body 1 through the transmission tracks 8 to complete the automatic deburring of the cement rod.

[0023] A placement block 15 is mounted on the end of the drive motor 7 furthest from the main body 1. Single-tooth plates 10 slide through the top surfaces of both sides of the placement block 15, and a limit block 9 connects between two single-tooth plates 10. Several rotating shafts 11 are rotatably connected to the bottom surface of the limit block 9. Each pair of rotating shafts 11 on the same plane forms an inverted V-shape. Single-tooth blocks 12 slide in contact with the interior of both sides of the placement block 15, and the single-tooth blocks 12 engage with the unidirectional teeth of the single-tooth plates 10. A Z-shaped spring 13 connects each single-tooth block 12 to the interior of one side of the corresponding placement block 15. Tension blocks 14 slide through both sides of the placement block 15, and the side of each tension block 14 penetrating the placement block 15 is connected to the corresponding single-tooth block 12. The limit block... The function of 9 is to prevent the cement rod from becoming unstable when it is halfway through grinding, which would cause the edge to warp and affect the normal use of the device. The rotating shaft 11 is to allow the cement rod to slide smoothly and adjust the position of the limiting block 9. When the cement rod is unstable, the vertical tooth surface of the single tooth plate 10 contacts the vertical tooth surface of the single tooth block 12, preventing the limiting block 9 from moving upward and thus preventing the cement rod from warping. After use, the tension block 14 on the placement block 15 is pulled outward to release the contact between the single tooth block 12 and the single tooth plate 10. At this time, the limiting block 9 can move up and down freely. The function of the Z-shaped spring 13 is to keep the single tooth block 12 in close contact with the single tooth plate 10 without external interference.

[0024] Working principle: One end of the cement rod is placed on the drive motor 7, and then the cement rod is conveyed into the body 1 via the transmission track 8. At this time, the linear motor 3 moves along the slide 2. As the cement rod is pushed, the grinding block 6 makes full contact with the surface of the cement rod, completing the removal of burrs from the surface of the cement rod. When dealing with cement rods of different sizes, the adjusting spring 5 adjusts the depth of the limit post 4 inserted into the linear motor 3, thereby adjusting the relative distance between the linear motor 3 and the grinding block 6, so that the grinding block 6 can always maintain close contact with the cement rod, completing the automated deburring of the cement rod. The function of the limit block 9 is to prevent the center of gravity of the cement rod from shifting when the grinding is halfway done. If the cement rod is unstable and warps, it will affect the normal use of the device. The rotating shaft 11 is to allow the cement rod to slide smoothly and adjust the position of the limiting block 9. When the center of gravity of the cement rod is unstable, the vertical tooth surface of the single tooth plate 10 contacts the vertical tooth surface of the single tooth block 12, preventing the limiting block 9 from moving upward and preventing the cement rod from warping. After use, the tension block 14 on the placement block 15 is pulled outward to release the contact between the single tooth block 12 and the single tooth plate 10. At this time, the limiting block 9 can move up and down freely. The function of the Z-shaped spring 13 is to keep the single tooth block 12 in close contact with the single tooth plate 10 without external interference.

[0025] Based on the above structure, although embodiments of the present utility model have been shown and described in this embodiment, these specific embodiments are merely explanations of the present utility model and are not intended to limit the utility model. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present utility model, but such modifications, substitutions, and variations are protected by patent law as long as they fall within the scope of the claims of the present utility model.

Claims

1. A burr removal device for cement pole production, comprising a main body (1), characterized in that: The main body (1) has a circumferential groove (2) inside. A linear motor (3) is slidably connected inside the groove (2) of the main body (1). Several limiting posts (4) are slidably inserted into the outer surface of the linear motor (3). A grinding block (6) is connected to the other end of each limiting post (4). An adjusting spring (5) connecting the linear motor (3) and the grinding block (6) is sleeved on each limiting post (4).

2. The burr removal equipment for cement pole production according to claim 1, characterized in that: One end of the main body (1) is equipped with a drive motor (7), and the output ends of the drive motor (7) on both sides are connected to transmission tracks (8), and the two transmission tracks (8) form a V shape.

3. The burr removal equipment for cement pole production according to claim 2, characterized in that: The drive motor (7) consists of two rotating motors that drive the transmission track (8) to rotate.

4. The burr removal equipment for cement pole production according to claim 2, characterized in that: The drive motor (7) is equipped with a placement block (15) at one end away from the main body (1), and a single tooth plate (10) slides through the top surfaces of both sides of the placement block (15), and a limit block (9) is connected between the two single tooth plates (10). Several rotating shafts (11) are rotatably connected to the bottom surface of the limit block (9), and every two rotating shafts (11) located on the same plane form an inverted V shape.

5. The burr removal equipment for cement pole production according to claim 4, characterized in that: Both sides of the placement block (15) are slidably in contact with single-tooth blocks (12), and the single-tooth blocks (12) are engaged with the one-way teeth of the single-tooth plate (10). Both single-tooth blocks (12) are connected to the corresponding placement block (15) with a Z-shaped spring (13).

6. The burr removal equipment for cement pole production according to claim 5, characterized in that: Both sides of the placement block (15) are slidably penetrated by tension blocks (14), and the side of the tension block (14) penetrating into the placement block (15) is connected to the corresponding single tooth block (12).

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