Positioning device for profile machining

Abstract

The utility model discloses a positioning device for section bar processing, including the casing, section bar body passes through the inside of casing, the inside of casing is provided with the clamping mechanism for clamping section bar body, the below of casing is provided with the drive mechanism for driving the rotation of casing, and the casing passes through the mode of self rotation, and the clamping mechanism clamps or loosens section bar body, and one side of casing is provided with the positioning mechanism for determining section bar body surface hole position, and the utility model passes through motor control pressure wheel and will be positioned after clamping section bar body, and the drill bit passes through the sleeve, and the surface of section bar body is punched, and simultaneously personnel can rotate the sleeve along the angle ruler to adjust the position of sleeve, and the accuracy of subsequent hole position is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of profile processing, and in particular to a positioning device for profile processing. Background Technology

[0002] Profiles refer to materials with specific geometric cross-sections and mechanical properties made through processes such as rolling, extrusion, and casting. They are widely used in fields such as construction, machinery, and transportation. Their characteristics include standardized cross-sectional shapes, high strength, and the ability to be used alone or further processed.

[0003] Chinese patent CN219275188U discloses an aluminum profile positioning device for aluminum profile processing. Through the cooperation of a first vertical plate and a second vertical plate, it is convenient to clamp rectangular aluminum profiles. It also has a special clamping structure when clamping cylindrical aluminum profiles of standard diameter, which can facilitate the quick clamping and positioning of aluminum profiles of standard diameter.

[0004] In the above solution, circular pre-set grooves of different diameters are set on the sides of the two vertical plates to match cylindrical aluminum profiles of different diameters, thereby achieving rapid clamping. However, after the two vertical plates clamp the two ends of the long cylindrical aluminum profile, the middle of the cylindrical aluminum profile lacks support, making it difficult to apply to long cylindrical aluminum profiles. Moreover, the position of the cylindrical aluminum profile is fixed after clamping, which means that when continuous processing is carried out in multiple places around the profile body, the processing position of the cylindrical aluminum profile cannot be flexibly adjusted according to the needs. There is a problem that multiple clamping and positioning are required when continuously processing the surface of the profile body, which affects the processing efficiency. Therefore, a positioning device for profile processing is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a positioning device for profile processing, so as to solve the problem mentioned in the background art that multiple clamping and positioning are required when continuously processing the surface of the profile body, which affects the processing efficiency. The technical solution of this utility model provides a solution that is significantly different from the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A positioning device for profile processing includes a housing, with a profile body passing through the interior of the housing. A clamping mechanism for clamping the profile body is provided inside the housing. A driving mechanism for rotating the housing is provided below the housing. The housing controls the clamping mechanism to clamp or release the profile body by rotating itself. A positioning mechanism for determining the hole positions on the surface of the profile body is provided on one side of the housing.

[0008] Preferably, the side of the housing is provided with a guide groove, one side of the housing is provided with a support plate, one end of the housing is connected to the support plate with a bearing, the profile body passes through the support plate, the side of the support plate is provided with a slide rail, and the bottom plate is provided under the support plate.

[0009] Preferably, the clamping mechanism includes a movable block, a guide post, and a pressure wheel. The lower end of the movable block is connected to the shaft of the pressure wheel. The movable block is mounted on the slide rail via a slider. One end of the guide post extends into the interior of the guide groove, and the other end of the guide post is inserted into the interior of the movable block. The guide post is connected to the movable block bearing.

[0010] Preferably, the drive mechanism includes a motor, a drive gear, and a driven gear. The motor is mounted on the base plate, the drive gear is connected to the motor shaft, the drive gear and the driven gear mesh, and the driven gear is mounted on the outer side of the housing.

[0011] Preferably, the drilling auxiliary mechanism includes a rotating sleeve, a sleeve, a pointer, and an angle gauge. The rotating sleeve has a ring structure, one end of which is connected to the bearing of the support plate. The profile body passes through the interior of the rotating sleeve, the sleeve is located on the side of the rotating sleeve, the pointer is installed on the side of the sleeve, and the angle gauge is installed on the side of the support plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention uses a motor to drive the housing to rotate, controlling multiple clamping rollers to approach each other and clamp and position the profile body. Then, a drill bit is passed through the sleeve of the rotating sleeve to drill holes in the surface of the profile body. Simultaneously, when drilling continuously along the axial direction of the profile body, the profile body can be pushed to move inside the housing, thereby changing the axial processing position of the profile body. When drilling continuously along the circumferential direction of the profile body, the rotating sleeve can be rotated along an angle gauge to adjust the position of the sleeve, thereby changing the circumferential processing position of the profile body. This improves the flexibility and efficiency of profile body processing. Attached Figure Description

[0014] Figure 1 A schematic diagram of the main structure of a positioning device for profile processing;

[0015] Figure 2 A schematic diagram of the rotating sleeve in a positioning device for profile processing;

[0016] Figure 3 This is a schematic diagram of the movable block in a positioning device for profile processing.

[0017] Figure 4 This is a schematic diagram of the guide groove in a positioning device for profile processing.

[0018] In the diagram: 1. Housing; 101. Driven gear; 102. Guide groove; 2. Support plate; 201. Base plate; 202. Slide rail; 3. Motor; 301. Drive gear; 4. Profile body; 5. Rotary sleeve; 501. Sleeve; 502. Pointer; 503. Angle gauge; 6. Movable block; 601. Guide post; 602. Pressure wheel. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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.

[0022] Please see Figure 1-4In this utility model, a positioning device for profile processing includes a housing 1, a profile body 4 passing through the interior of the housing 1, a guide groove 102 provided on the side of the housing 1, a support plate 2 provided on one side of the housing 1, one end of the housing 1 being connected to the support plate 2 by a bearing, the profile body 4 passing through the support plate 2, a slide rail 202 provided on the side of the support plate 2, and a base plate 201 provided below the support plate 2.

[0023] A movable block 6 is provided between the housing 1 and the support plate 2. A pressure wheel 602 is provided at the lower end of the movable block 6. The movable block 6 is connected to the shaft of the pressure wheel 602. A motor 3 is provided on the top of the base plate 201. A rotating sleeve 5 is provided on one side of the motor 3.

[0024] Example 1: Please refer to Figure 1-4 In this embodiment of the utility model, a positioning device for profile processing is provided. The movable block 6 is mounted on the slide rail 202 by a slider. One end of the guide post 601 extends into the interior of the guide groove 102, and the other end of the guide post 601 is inserted into the interior of the movable block 6. The guide post 601 is connected to the movable block 6 by a bearing. The guide groove 102 has an arc-shaped structure and gradually approaches the axis of the profile body 4 from one end to the other end.

[0025] The drive gear 301 is connected to the shaft of the motor 3. The drive gear 301 and the driven gear 101 mesh. The drive gear 301 and the driven gear 101 are provided with a protective shell. The driven gear 101 is installed on the outer side of the shell 1. After the motor 3 starts, it drives the drive gear 301, the driven gear 101 and the shell 1 to rotate in sequence, so that the guide groove 102 guides the movable block 6 to move towards the axis of the profile body 4, thereby making the three clamping wheels 602 approach each other and clamp the profile body 4. At this time, the personnel can push the profile body 4 to move back and forth.

[0026] The rotating sleeve 5 has a ring structure. One end of the rotating sleeve 5 is connected to the bearing of the support plate 2. The profile body 4 passes through the interior of the rotating sleeve 5. The sleeve 501 is located on the side of the rotating sleeve 5 and communicates with the rotating sleeve 5. The pointer 502 is installed on the side of the sleeve 501. The angle ruler 503 is installed on the side of the support plate 2, and the pointer 502 is set close to the angle ruler 503.

[0027] After the profile body 4 is passed through the interior of the housing 1, the motor 3 drives the housing 1 to rotate, controlling multiple clamping rollers 602 to move closer together and clamp and position the profile body 4. Then, the drill bit is passed through the sleeve 501 to drill holes on the surface of the profile body 4. When drilling continuously along the axial direction of the profile body 4, the profile body 4 can be pushed to move inside the housing 1, thereby changing the axial processing position of the profile body 4. When drilling continuously along the circumferential direction of the profile body 4, the rotating sleeve 5 can be rotated along the angle ruler 503 to adjust the position of the sleeve 501, thereby changing the circumferential processing position of the profile body 4. This improves the positional accuracy of subsequent drilling, increases the flexibility of profile body 4 processing, and improves processing efficiency.

[0028] For longer profile bodies 4, multiple devices can be used to clamp them simultaneously to ensure that the profile body 4 is in a stable state during drilling.

[0029] The working principle of this utility model is as follows: After the clamping wheel 602 controlled by the motor 3 clamps and positions the profile body 4, the drill bit passes through the sleeve 501 to drill holes on the surface of the profile body 4. At the same time, the operator can rotate the rotating sleeve 5 along the angle ruler 503 to adjust the position of the sleeve 501, thereby ensuring the accuracy of the subsequent hole positions.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A positioning device for profile processing, comprising a housing (1), wherein a profile body (4) passes through the interior of the housing (1), characterized in that: The housing (1) is provided with a clamping mechanism for clamping the profile body (4) inside. A driving mechanism for driving the housing (1) to rotate is provided below the housing (1). The housing (1) controls the clamping mechanism to clamp or release the profile body (4) by rotating itself. A drilling auxiliary mechanism for determining the hole position on the surface of the profile body (4) is provided on one side of the housing (1).

2. The positioning device for profile processing according to claim 1, characterized in that: The housing (1) has a guide groove (102) on its side, a support plate (2) on one side of the housing (1), one end of the housing (1) is connected to the support plate (2) by a bearing, the profile body (4) passes through the support plate (2), a slide rail (202) is provided on the side of the support plate (2), and a bottom plate (201) is provided under the support plate (2).

3. The positioning device for profile processing according to claim 1, characterized in that: The clamping mechanism includes a movable block (6), a guide post (601), and a pressure wheel (602). The lower end of the movable block (6) is connected to the shaft of the pressure wheel (602). The movable block (6) is mounted on the slide rail (202) by a slider. One end of the guide post (601) extends into the interior of the guide groove (102), and the other end of the guide post (601) is inserted into the interior of the movable block (6). The guide post (601) is connected to the movable block (6) by a bearing.

4. The positioning device for profile processing according to claim 1, characterized in that: The drive mechanism includes a motor (3), a drive gear (301) and a driven gear (101). The motor (3) is mounted on the base plate (201). The drive gear (301) is connected to the shaft of the motor (3). The drive gear (301) and the driven gear (101) mesh. The driven gear (101) is mounted on the outer side of the housing (1).

5. A positioning device for profile processing according to claim 1, characterized in that: The drilling auxiliary mechanism includes a rotating sleeve (5), a sleeve (501), a pointer (502), and an angle gauge (503). The rotating sleeve (5) is a ring structure. One end of the rotating sleeve (5) is connected to the bearing of the support plate (2). The profile body (4) passes through the interior of the rotating sleeve (5). The sleeve (501) is located on the side of the rotating sleeve (5). The pointer (502) is installed on the side of the sleeve (501). The angle gauge (503) is installed on the side of the support plate (2).

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