Follow-up clamping dragging device

Abstract

The utility model relates to the technical field of profile processing equipment, in particular to a follow-up clamping dragging device which comprises a movable base, a left clamping portion and a right clamping portion are arranged on the movable base, the left clamping portion and the right clamping portion respectively comprise a support, the supports are arranged on the movable base, and a horizontal clamping mechanism and a vertical clamping mechanism are arranged on the supports. The vertical clamping structure comprises an upper carrier roller and a plurality of lower carrier rollers, the horizontal clamping structure comprises a plurality of guide rollers and a plurality of auxiliary wheels, a profile is clamped between the upper carrier roller and the lower carrier rollers, and the guide rollers and the auxiliary wheels clamp the two sides of the profile. The movable base is arranged on a milling machine, the left clamping part and the right clamping part clamp a sectional material, the movable base drives the sectional material to move on the milling machine, the sectional material is made to move while being machined, the machining efficiency of the sectional material is improved, the sectional material is vertically clamped through the upper carrier roller and the multiple lower carrier rollers, the sectional material is clamped more stably, and the machining efficiency of the sectional material is improved. And a plurality of guide rollers and a plurality of auxiliary wheels are adopted for horizontal clamping, so that the profiles are prevented from being scratched.

Description

TECHNICAL FIELD

[0001] The utility model relates to section bar processing equipment technical field especially with follow -up clamping drag material device. BACKGROUND

[0002] Section bar needs to be processed on the milling machine after production is completed, and complex shapes such as mortise and tenon are milled, and the quality of section bar is improved.

[0003] Section bar needs to be clamped and moved during milling process, and a door and window section bar clamping device is disclosed in Chinese patent CN211639957U, which adopts a manipulator to clamp and move section bar, but the device also has certain drawbacks, and the contact position of section bar is prone to scratches during clamping process, affecting the appearance of section bar.

[0004] Therefore, in view of the above problems, a follow -up clamping drag material device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiency of prior art, and develops follow -up clamping drag material device, which can clamp section bar and reduce scratches caused by clamping.

[0006] The technical scheme for solving the technical problem of the utility model is as follows: a follow -up clamping drag material device, which comprises a moving base, a left clamping part and a right clamping part are arranged on the moving base, the left clamping part and the right clamping part each comprise a support, the support is arranged on the moving base, a horizontal clamping mechanism and a vertical clamping structure are arranged on the support, the vertical clamping structure comprises an upper supporting roller and a plurality of lower supporting rollers, the horizontal clamping structure comprises a plurality of guide rollers and a plurality of auxiliary wheels, the axes of the upper supporting roller and the lower supporting rollers are horizontally arranged, the axes of the guide rollers and the auxiliary wheels are vertically arranged, section bar is clamped between the upper supporting roller and the lower supporting rollers, and the plurality of guide rollers and the plurality of auxiliary wheels clamp both sides of section bar.

[0007] The moving base is arranged on the milling machine, the left clamping part and the right clamping part clamp section bar, the moving base drives section bar to move on the milling machine, section bar moves during processing, the processing efficiency of section bar is improved, the upper supporting roller and the plurality of lower supporting rollers clamp section bar vertically, so that section bar is clamped more stably, and the horizontal clamping mechanism clamps section bar by using the plurality of guide rollers and the plurality of auxiliary wheels, so that section bar is prevented from being scratched.

[0008] As preferred, the vertical clamping part comprises a support table, the support table is arranged on the support frame, a guide rail is arranged on the support table, a mounting block is slidably arranged on the guide rail, a plurality of first guide columns are vertically arranged on the mounting block, a limiting table is slidably connected to the plurality of first guide columns, an upper supporting roller is rotatably arranged below the limiting table, an axis of the upper supporting roller is parallel to the guide rail, a mounting plate is arranged on the plurality of first guide columns, a vertical air cylinder is arranged on the mounting plate, and the vertical air cylinder is connected to the limiting table.

[0009] The vertical air cylinder drives the upper supporting roller to move downward, so that the upper supporting roller and the lower supporting roller clamp the profile, the first guide columns and the limiting table are slidably connected, the lower supporting roller is limited, and the deviation of the lower supporting roller is prevented.

[0010] As preferred, a positioning plate is vertically arranged at an end of the support table away from the upper supporting roller, a horizontal air cylinder is arranged on the positioning plate, an output end of the horizontal air cylinder is provided with a connecting sleeve, and the connecting sleeve is connected to the first guide column.

[0011] The horizontal air cylinder is connected to the first guide column, drives the upper supporting roller to move, facilitates positioning of the upper supporting roller, and is suitable for different profiles.

[0012] As preferred, the vertical clamping structure further comprises a support plate, a pair of support plates are arranged on both sides of the support table, and the lower supporting roller is symmetrically rotatably arranged between the pair of support plates, and an axis of the lower supporting roller is parallel to an axis of the upper supporting roller.

[0013] A plurality of lower supporting rollers are rotatably arranged between the support plates, the profile is supported by the plurality of lower supporting rollers, and the profile is more stable.

[0014] As preferred, the horizontal clamping part comprises a first connecting block, a guide roller is rotatably arranged on the first connecting block, and the first connecting block is arranged at the support plate away from the positioning plate.

[0015] The guide roller limits the profile horizontally, and prevents the profile from tilting.

[0016] As preferred, the horizontal clamping part further comprises a second guide column, a plurality of second guide columns are arranged between the pair of support plates, a moving plate is slidably connected to the plurality of second guide columns, the moving plate is connected to a push rod, the push rod is arranged on the support plate, a second connecting block is arranged on the moving plate, a plurality of auxiliary wheels are rotatably arranged on the second connecting block, and the auxiliary wheels are located between adjacent lower supporting rollers.

[0017] The push rod drives the auxiliary wheels to move, and the profile is horizontally clamped by the auxiliary wheels and the guide roller.

[0018] As preferred, the horizontal clamping structure further comprises a limiting wheel, an axis of the limiting wheel is perpendicular to the ground, the limiting wheel is symmetrically arranged on a limiting plate, the limiting plate is located between the symmetrically arranged guide rollers, the limiting plate is arranged on a guide block, the guide block is connected to an auxiliary air cylinder, the auxiliary air cylinder is arranged on a support plate, and the support plate is arranged on the support table.

[0019] The auxiliary cylinder drives the limiting wheel to move, and assists in positioning different profiles.

[0020] Preferably, the left clamping part further comprises an extension plate arranged on the support plate close to the auxiliary cylinder, the extension plate being close to the right clamping part, the first auxiliary roller and the second auxiliary roller being arranged on the extension plate, the first auxiliary roller being arranged vertically, and the second auxiliary roller being arranged horizontally.

[0021] The first auxiliary roller and the second auxiliary roller are arranged on the extension plate to support and guide the middle profile of the left clamping part and the right clamping part, so as to prevent the profile from being bent.

[0022] The effects provided in the content of the utility model are only the effects of the embodiments, and are not all the effects of the utility model. The above technical solutions have the following advantages or beneficial effects:

[0023] The moving base is arranged on the milling machine, the left clamping part and the right clamping part clamp the profile, the profile is moved on the milling machine by the moving base, the profile is moved during processing, the processing efficiency of the profile is improved, the profile is vertically clamped by the upper supporting roller and the plurality of lower supporting rollers, the clamping of the profile is more stable, the profile is clamped by the plurality of guide rollers and the plurality of auxiliary wheels in a horizontal clamping manner, and the profile is prevented from being scratched. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0025] Figure 1 It is a structural schematic view of the utility model.

[0026] Figure 2 It is a structural schematic view of the left clamping part of the utility model.

[0027] Figure 3 It is a structural schematic view of the left clamping part of the utility model.

[0028] Figure 4 It is an auxiliary Figure 2 It is an enlarged schematic view of the structure at A in the utility model.

[0029] In the figure, 1, mobile base; 2, support; 3, upper supporting roller; 4, lower supporting roller; 5, guide roller; 6, auxiliary wheel; 7, support table; 8, first auxiliary roller; 9, guide rail; 10, mounting block; 11, first guide column; 12, limiting table; 13, mounting plate; 14, vertical air cylinder; 15, positioning plate; 16, horizontal air cylinder; 17, connecting sleeve; 18, support plate; 19, first connecting block; 20, second guide column; 21, moving plate; 22, push rod; 23, second connecting block; 24, second auxiliary roller; 25, limiting wheel; 26, limiting plate; 27, guide block; 28, support plate; 29, extension plate. DETAILED DESCRIPTION

[0030] In order to clearly illustrate the technical features of the scheme, the utility model is described in detail below through specific implementation manners, and in combination with its drawings. The following disclosure provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. In addition, the utility model can repeatedly refer to numbers and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, and does not indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model. The orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] As Figures 1 to 4As shown, the follow-up clamping and dragging device includes a movable base 1, on which a left clamping part and a right clamping part are provided. Both the left clamping part and the right clamping part include a bracket 2. The bracket 2 is set on the movable base 1. The bracket 2 is provided with a horizontal clamping mechanism and a vertical clamping structure. The vertical clamping structure includes an upper support roller 3 and multiple lower support rollers 4. The horizontal clamping structure includes multiple guide rollers 5 and multiple auxiliary wheels 6. The axes of the upper support roller 3 and the lower support rollers 4 are both set horizontally, and the axes of the guide rollers 5 and the auxiliary wheels 6 are both set vertically. The upper support roller 3 and the multiple lower support rollers 4 clamp the profile, and the multiple guide rollers 5 and the multiple auxiliary wheels 6 clamp both sides of the profile. The movable base 1 is set on the milling machine. The left clamping part and the right clamping part clamp the profile. The movable base 1 drives the profile to move on the milling machine, so that the profile moves while being processed, which improves the processing efficiency of the profile. The upper support roller 3 and multiple lower support rollers 4 clamp the profile vertically, making the profile clamping more stable. The horizontal clamping is achieved by multiple guide rollers 5 and multiple auxiliary wheels 6 to avoid scratching the profile.

[0032] The vertical clamping part includes a support platform 7, which is mounted on a bracket 2. A guide rail 9 is mounted on the support platform 7, and a mounting block 10 is slidably mounted on the guide rail 9. Multiple first guide posts 11 are vertically mounted on the mounting block 10, and a limiting platform 12 is slidably connected to the multiple first guide posts 11. An upper roller 3 is rotatably mounted below the limiting platform 12, with its axis parallel to the guide rail 9. A mounting plate 13 is mounted on the multiple first guide posts 11, and a vertical cylinder 14 is mounted on the mounting plate 13. The vertical cylinder 14 is connected to the limiting platform 12. The vertical cylinder 14 pushes the upper roller 3 downward, causing the upper roller 3 and lower roller 4 to clamp the profile. The sliding connection between the first guide posts 11 and the limiting platform 12 limits the lower roller 4, preventing it from shifting.

[0033] A positioning plate 15 is vertically installed at the end of the support platform 7 away from the upper roller 3. A horizontal cylinder 16 is installed on the positioning plate 15, and a connecting sleeve 17 is installed at the output end of the horizontal cylinder 16. The connecting sleeve 17 is connected to the first guide post 11. The horizontal cylinder 16 is connected to the first guide post 11, which drives the upper roller 3 to move, making it convenient to position the upper roller 3 and suitable for different profiles.

[0034] The vertical clamping structure also includes support plates 18. Pairs of support plates 18 are arranged on both sides of the support platform 7. Lower rollers 4 are symmetrically rotated between the paired support plates 18, with the axis of the lower rollers 4 parallel to the axis of the upper rollers 3. Multiple lower rollers 4 are rotatably arranged between the support plates 18, providing support for the profile and making it more stable.

[0035] The horizontal clamping part includes a first connecting block 19, on which a guide roller 5 is rotatably mounted. The first connecting block 19 is located at a support plate 18 away from the positioning plate 15. The guide roller 5 horizontally limits the profile to prevent it from tilting.

[0036] The horizontal clamping part further comprises a second guide column 20, a plurality of second guide columns 20 are arranged between the pair of support plates 18, a plurality of second guide columns 20 are slidably connected with a moving plate 21, the moving plate 21 is connected with a push rod 22, the push rod 22 is arranged on the support plate 18, a second connecting block 23 is arranged on the moving plate 21, a plurality of auxiliary wheels 6 are rotatably arranged on the second connecting block 23, and the auxiliary wheels 6 are located between adjacent lower supporting rollers 4. The push rod 22 drives the auxiliary wheels 6 to move, and the profile is horizontally clamped through the auxiliary wheels 6 and the guide rollers 5.

[0037] The horizontal clamping structure further comprises a limiting wheel 25, the axis of the limiting wheel 25 is perpendicular to the ground, the limiting wheel 25 is symmetrically arranged on a limiting plate 26, the limiting plate 26 is located between the symmetrically arranged guide rollers 5, the limiting plate 26 is arranged on a guide block 27, the guide block 27 is connected with an auxiliary cylinder, the auxiliary cylinder is arranged on a support plate 28, and the support plate 28 is arranged on the supporting table 7. The auxiliary cylinder drives the limiting wheel 25 to move, and assists in positioning different profiles.

[0038] The left clamping part further comprises an extension plate 29, the extension plate 29 is arranged on the support plate 18 close to the auxiliary cylinder, the extension plate 29 is close to the right clamping part, a first auxiliary roller 8 and a second auxiliary roller 24 are arranged on the extension plate 29, the first auxiliary roller 8 is vertically arranged, and the second auxiliary roller 24 is horizontally arranged. The first auxiliary roller 8 and the second auxiliary roller 24 are arranged on the extension plate 29, so as to support and guide the middle profile of the left clamping part and the right clamping part, and prevent the profile from being bent.

[0039] Working principle: the profile is arranged on a plurality of lower supporting rollers 4, the upper supporting roller 3 is driven by the horizontal cylinder 16 to move horizontally, the upper supporting roller 3 is pressed downward by the vertical cylinder 14, the profile is vertically clamped, the auxiliary cylinder is started, the limiting wheel 25 is attached to the surface of the profile, the push rod 22 is started to drive the auxiliary wheel 6 to move, the profile is horizontally clamped, and the base is moved by the moving base 1.

[0040] Although the specific embodiments of the utility model have been described in combination with the drawings, it is not a limitation on the protection scope of the utility model, various modifications or changes made by those skilled in the art on the basis of the technical scheme of the utility model without creative labor are still within the protection scope of the utility model.

Claims

1. A follow-up clamping and pulling device, comprising a moving base (1), characterized in that: The mobile base (1) is provided with a left clamping part and a right clamping part, the left clamping part and the right clamping part both include a support (2), the support (2) is arranged on the mobile base (1), the support (2) is provided with a horizontal clamping structure and a vertical clamping structure, the vertical clamping structure includes an upper supporting roller (3) and a plurality of lower supporting rollers (4), the horizontal clamping structure includes a plurality of guide rollers (5) and a plurality of auxiliary wheels (6), the axes of the upper supporting roller (3) and the lower supporting roller (4) are both horizontally arranged, the axes of the guide roller (5) and the auxiliary wheel (6) are both vertically arranged, the upper supporting roller (3) and the plurality of lower supporting rollers (4) clamp the profile between them, and the plurality of guide rollers (5) and the plurality of auxiliary wheels (6) clamp the profile on both sides.

2. The follow-up clamp and drag device according to claim 1, characterized in that: The vertical clamping structure includes a support table (7), the support table (7) is arranged on the support (2), the support table (7) is provided with a guide rail (9), the guide rail (9) is slidably provided with a mounting block (10), a plurality of first guide columns (11) are vertically arranged on the mounting block (10), a limiting table (12) is slidably connected to the plurality of first guide columns (11), the upper supporting roller (3) is rotatably arranged below the limiting table (12), the axis of the upper supporting roller (3) is parallel to the guide rail (9), a mounting plate (13) is arranged on the plurality of first guide columns (11), a vertical air cylinder (14) is arranged on the mounting plate (13), and the vertical air cylinder (14) is connected to the limiting table (12).

3. The follow-up clamp and drag device of claim 2, wherein: The support table (7) is vertically provided with a positioning plate (15) away from the upper supporting roller (3), the positioning plate (15) is provided with a horizontal air cylinder (16), the output end of the horizontal air cylinder (16) is provided with a connecting sleeve (17), and the connecting sleeve (17) is connected to the first guide column (11).

4. The follow-up clamp and drag device of claim 2, wherein: The vertical clamping structure further includes a support plate (18), and a pair of support plates (18) are arranged on both sides of the support table (7), and the lower supporting rollers (4) are symmetrically and rotatably arranged between the pair of support plates (18), and the axes of the lower supporting rollers (4) are parallel to the axis of the upper supporting roller (3).

5. The follow-up clamp and drag device of claim 1 wherein: The horizontal clamping structure includes a first connecting block (19), the first connecting block (19) is rotatably provided with a guide roller (5), and the first connecting block (19) is arranged at the support plate (18) away from the positioning plate (15).

6. The follow-up clamp and drag device of claim 5 wherein: The horizontal clamping structure further includes a second guide column (20), a plurality of second guide columns (20) are arranged between the pair of support plates (18), a moving plate (21) is slidably connected to the plurality of second guide columns (20), the moving plate (21) is connected to a push rod (22), the push rod (22) is arranged on the support plate (18), a second connecting block (23) is arranged on the moving plate (21), and a plurality of auxiliary wheels (6) are rotatably arranged on the second connecting block (23), and the auxiliary wheels (6) are located between adjacent lower supporting rollers (4).

7. The follow-up clamp and drag device of claim 6 wherein: The horizontal clamping structure further comprises a limiting wheel (25), the axis of the limiting wheel (25) is perpendicular to the ground, the limiting wheel (25) is symmetrically arranged on a limiting plate (26), the limiting plate (26) is located between symmetrically arranged guide rollers (5), the limiting plate (26) is arranged on a guide block (27), the guide block (27) is connected with an auxiliary cylinder, the auxiliary cylinder is arranged on a support plate (28), and the support plate (28) is arranged on a support table (7).

8. The follow-up clamp and drag device of claim 1 wherein: The left clamping part further comprises an extension plate (29), the extension plate (29) is arranged on the support plate (18) close to the auxiliary cylinder, the extension plate (29) is close to the right clamping part, and the extension plate (29) is provided with a first auxiliary roller (8) and a second auxiliary roller (24); the first auxiliary roller (8) is vertically arranged, and the second auxiliary roller (24) is horizontally arranged.

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