Profile feeding machine

Abstract

The utility model relates to the technical field of profile machining, in particular to a profile feeder which comprises a conveying rack and a conveying module. A material guide table is arranged on the conveying rack; the conveying module is used for conveying the profiles into the material guide table; a movable clamping jaw assembly is arranged on the conveying rack; the movable clamping jaw assembly is used for clamping the sectional materials on the material guiding table and quantitatively conveying the sectional materials. When the automatic feeding device is used, automatic feeding and automatic feeding of profiles can be achieved, continuous and stable feeding can be achieved, the production efficiency and the positioning accuracy are improved, the labor intensity is lowered, and the risk of industrial injuries is lowered.

Description

Technical Field

[0001] This utility model relates to the field of profile processing technology, and in particular to a profile feeding machine. Background Technology

[0002] In the field of curtain wall column processing, traditional profile processing equipment typically relies on manual or semi-automated methods for material loading. Existing technologies have the following drawbacks: 1. Manual handling of profiles requires frequent start-ups and shutdowns, and the amount of material loaded at one time is limited, resulting in poor processing continuity and low production efficiency. 2. The need for manual handling of profiles (especially large or heavy profiles) increases operational risks and easily leads to workplace accidents. 3. Manual material loading relies on experience-based judgment; profile deviations may cause dimensional errors in processing, insufficient positioning accuracy, and affect product quality. Utility Model Content

[0003] The purpose of this invention is to provide a high-efficiency profile feeder in response to the defects and deficiencies of the existing technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] The present invention discloses a profile feeding machine, comprising a conveyor frame and a conveying module; a guide platform is provided on the conveyor frame; the conveying module is used to feed profiles into the guide platform; a moving gripper assembly is provided on the conveyor frame; the moving gripper assembly is used to clamp the profiles on the guide platform and feed them quantitatively.

[0006] Furthermore, a second conveyor line is provided between the guide platform and the conveying module; a plurality of profile flipping mechanisms are provided between the second conveyor line and the guide platform; the profile flipping mechanisms are evenly arranged along the width direction of the second conveyor line; the guide platform can be used to lift the profiles on the profile flipping mechanisms upward.

[0007] Furthermore, the profile flipping mechanism includes a rotary cylinder, a flipping fixing bracket fixed on the conveyor frame, a profile feeding cylinder fixed at one end on the flipping fixing bracket, and a profile feeding cylinder slidably connected to the flipping slide; the other end of the profile feeding cylinder is fixed on the flipping slide; one end of the rotary cylinder is fixed on the flipping slide; the other end of the rotary cylinder is fixed to the flipping table; multiple locking strips are evenly distributed on the flipping table; the locking strips are circumferentially distributed on the flipping table.

[0008] Furthermore, the guide platform includes a lifting rod slidably connected to the conveyor frame and multiple lifting cylinders connected at one end to the lifting rod; the lifting rod is provided with multiple guide support rollers and multiple profile limiting modules; the profile limiting modules and guide support rollers are arranged along the width direction of the second conveyor line; the other end of the lifting cylinder is fixed to the conveyor frame.

[0009] Furthermore, the profile limiting module includes a side pressure cylinder with one end fixed to the lifting rod and a roller fixing slider slidably connected to the lifting rod; a side pressure roller is rotatably connected to the roller fixing slider; a plurality of material guiding fixing rollers are rotatably connected to the lifting rod; the material guiding fixing rollers are evenly arranged along the width direction of the second conveying line.

[0010] Furthermore, the conveying module includes a motor, a gearbox, a drive shaft rotatably connected to the loading frame, and multiple first conveying lines evenly arranged along the length of the loading frame; one end of the motor is fixed to the loading frame; the other end of the motor is fixed to the input end of the gearbox; the output end of the gearbox is fixed to the drive shaft; the first conveying line includes a driven wheel, a conveyor belt, a driving wheel, and a support; the support is fixed to the loading frame; both the driven wheel and the driving wheel are rotatably connected to the support; the conveyor belt is tensioned between the driven wheel and the driving wheel; the drive shaft is fixedly connected to the driving wheel.

[0011] Furthermore, multiple limiting blocks are evenly distributed on the surface of the conveyor belt.

[0012] The beneficial effects of this utility model after adopting the above structure are as follows: After the conveying module conveys the profile to the guide table, the guide table positions the profile. After the gripper structure of the moving gripper assembly clamps and fixes the profile on the guide table, the moving module of the moving gripper assembly pushes the profile to move in an oriented and quantitative manner on the guide table, conveying the profile to the designated place and realizing quantitative feeding. In this structure, by realizing automatic feeding and automatic material feeding of the profile, continuous and stable feeding can be formed, improving production efficiency and positioning accuracy, reducing labor intensity, and reducing the risk of work-related injuries. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a structural diagram of the conveyor module;

[0015] Figure 3 This is a structural diagram of the first conveyor line;

[0016] Figure 4 This is a first-person perspective 3D view of the profile flipping mechanism;

[0017] Figure 5 This is a second-view perspective 3D view of the profile flipping mechanism;

[0018] Figure 6 This is a first-view partial view of the connection between the second conveyor line, the guide table, and the profile flipping mechanism;

[0019] Figure 7This is a partial view from a second perspective showing the connection between the second conveyor line, the guide table, and the profile flipping mechanism.

[0020] Figure 8 This is a partial structural diagram of the guide table;

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. First conveyor line; 101. Driven wheel; 102. Conveyor belt; 10201. Limit block;

[0023] 103. Drive wheel; 104. Support frame; 2. Conveyor frame; 3. Profile tilting mechanism;

[0024] 301. Profile delivery cylinder; 302. Tilting fixing bracket; 303. Tilting slide table;

[0025] 304. Rotary cylinder; 305. Tilting table; 30501. Clamping bar; 4. Motion gripper assembly;

[0026] 5. Material guide table; 501. Material guide support roller; 502. Material guide fixing roller; 503. Lifting slider;

[0027] 504. Lifting rod; 505. Side pressure roller; 506. Side pressure cylinder; 507. Roller fixing slider;

[0028] 6. Second conveyor line; 7. Lifting cylinder; 8. Gearbox; 9. Motor; 10. Drive shaft. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings.

[0030] like Figures 1 to 8 As shown, the profile feeding machine of this utility model includes a conveyor frame 2 and a conveying module; a guide platform 5 is provided on the conveyor frame 2; the conveying module is used to feed profiles into the guide platform 5; a moving gripper assembly 4 is provided on the conveyor frame 2; the moving gripper assembly 4 is used to clamp the profiles on the guide platform 5 and feed them quantitatively.

[0031] The motion gripper assembly 4 consists of a motion module and a gripper structure; the gripper structure is used to clamp and fix the profile; while the motion module is a three-axis moving structure of X, Y and X, which can drive the gripper structure to move in the horizontal, vertical and height directions, so that the gripper structure can grasp different positions on the profile.

[0032] After the conveying module transports the profile to the guide table 5, the guide table 5 positions the profile. The gripper structure of the motion gripper assembly 4 clamps and fixes the profile on the guide table 5. The motion module of the motion gripper assembly 4 then pushes the profile to move in an oriented and quantitative manner on the guide table 5, transporting the profile to the designated location and achieving quantitative feeding. In this structure, by realizing automatic feeding and automatic material loading of the profile, continuous and stable feeding can be formed, improving production efficiency and positioning accuracy, reducing labor intensity, and reducing the risk of work-related injuries.

[0033] In a preferred embodiment of this utility model, a second conveying line 6 is provided between the guide platform 5 and the conveying module; a plurality of profile flipping mechanisms 3 are provided between the second conveying line 6 and the guide platform 5; the profile flipping mechanisms 3 are evenly arranged along the width direction of the second conveying line 6; the guide platform 5 can be used to lift the profiles on the profile flipping mechanisms 3 upwards;

[0034] The second conveyor line 6 consists of multiple parallel conveyor lines connected by a synchronous shaft driven by a motor to achieve synchronous movement. The profile is first conveyed into the second conveyor line 6 through the conveyor module, and then the second conveyor line 6 sends the profile into the profile flipping mechanism 3. The profile flipping mechanism 3 flips the profile ninety degrees and places it on the guide table 5.

[0035] The profile is flipped by the profile flipping mechanism 3, so that the profile is flipped from lying flat to standing upright, which makes it convenient for the subsequent processing mechanism to process the corresponding surface.

[0036] In a preferred embodiment of this utility model, the profile flipping mechanism 3 includes a rotary cylinder 304, a flipping fixing bracket 302 fixed on the conveyor frame 2, a profile feeding cylinder 301 fixed at one end on the flipping fixing bracket 302, and a slidably connected flipping slide 303; the other end of the profile feeding cylinder 301 is fixed on the flipping slide 303; one end of the rotary cylinder 304 is fixed on the flipping slide 303; the other end of the rotary cylinder 304 is fixed to a flipping table 305; multiple retaining strips 30501 are evenly distributed on the flipping table 305; the retaining strips 30501 are circumferentially distributed on the flipping table 305.

[0037] The profile is horizontally conveyed by the second conveyor line 6 to the space between two adjacent clamping strips 30501 on the same turning table 305; a clamping groove structure can be formed between the two adjacent clamping strips 30501 to clamp the profile, so multiple clamping groove structures can clamp multiple profiles; each profile feeding cylinder 301 moves synchronously, driving the turning table 305 to turn while driving the profile to turn, so that the profile gradually turns 90 degrees; multiple profile feeding cylinders 301 move synchronously, pushing the turning slide 303 to move, so that the profile on the turning table 305 and the clamping strips 30501 move together and are conveyed to the guide table 5.

[0038] In a preferred embodiment of this utility model, the guide platform 5 includes a lifting rod 504 slidably connected to the conveyor frame 2 and a plurality of lifting cylinders 7 with one end connected to the lifting rod 504; the lifting rod 504 is provided with a plurality of guide support rollers 501 and a plurality of profile limiting modules; the profile limiting modules and the guide support rollers 501 are arranged along the width direction of the second conveyor line 6; the other end of the lifting cylinder 7 is fixed to the conveyor frame 2;

[0039] A lifting guide rail is fixed on the conveyor frame 2, and a lifting slider 503 that is slidably connected to the lifting guide rail is fixed on the lifting rod 504; the lifting rod 504 and the conveyor frame 2 are slidably connected by the lifting slider 503 and the lifting guide rail.

[0040] After the profile flipping mechanism 3 flips the profile and conveys it above the guide support roller 501, the lifting cylinder 7 is activated, causing the guide support roller 501 to move upward, pushing the profile on the profile flipping mechanism 3 upward and away from the profile flipping mechanism 3. The profile limiting module then corrects and positions the profile on the guide table 5.

[0041] In a preferred embodiment of this utility model, the profile limiting module includes a side-pressure cylinder 506 with one end fixed to a lifting rod 504, and a roller fixing slider 507 slidably connected to the lifting rod 504; a side-pressure roller 505 is rotatably connected to the roller fixing slider 507; a plurality of material guiding fixing rollers 502 are rotatably connected to the lifting rod 504; the material guiding fixing rollers 502 are evenly arranged along the width direction of the second conveying line 6;

[0042] After the profile is conveyed to the guide support roller 501, the side pressure cylinder 506 drives the roller fixing slider 507 to move in the direction of the guide fixing roller 502, so that the side pressure roller 505 moves in the direction of the guide fixing roller 502, clamping and positioning the profile between the side pressure roller 505 and the guide support roller 501.

[0043] In a preferred embodiment of this utility model, the conveying module includes a motor 9, a gearbox 8, a drive shaft 10 rotatably connected to the loading frame 2, and multiple first conveying lines 1 evenly arranged along the length of the loading frame 2; one end of the motor 9 is fixed to the loading frame 2; the other end of the motor 9 is fixed to the input end of the gearbox 8; the output end of the gearbox 8 is fixed to the drive shaft 10; the first conveying line 1 includes a driven wheel 101, a conveyor belt 102, a driving wheel 103, and a support 104; the support 104 is fixed to the loading frame 2; the driven wheel 101 and the driving wheel 103 are both rotatably connected to the support 104; the conveyor belt 102 is tensioned between the driven wheel 101 and the driving wheel 103; the drive shaft 10 is fixedly connected to the driving wheel 103;

[0044] After the motor 9 starts, it drives the transmission shaft 10 to rotate through the reduction gearbox 8. The rotating transmission shaft 10 drives the drive wheel 103 on each of the first conveyor lines 1 to rotate, which enables the conveyor belt 102 to move. Through the synchronous movement of multiple conveyor belts 102, the long profile can be translated along the width direction of the feeding frame 2.

[0045] As a preferred embodiment of the present invention, a plurality of limiting blocks 10201 are evenly distributed on the surface of the conveyor belt 102; the limiting blocks 10201 are used to position the profile on the conveyor belt 102 to prevent the profile from slipping on the conveyor belt 102, so that the profile can enter the profile guide mechanism in parallel.

[0046] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A profile feeding machine, characterized in that: It includes a conveyor frame (2) and a conveyor module; a guide platform (5) is provided on the conveyor frame (2); the conveyor module is used to feed the profile into the guide platform (5); a motion gripper assembly (4) is provided on the conveyor frame (2); the motion gripper assembly (4) is used to clamp the profile on the guide platform (5) and convey it quantitatively.

2. The profile feeder according to claim 1, characterized in that: A second conveyor line (6) is provided between the guide platform (5) and the conveying module; a plurality of profile flipping mechanisms (3) are provided between the second conveyor line (6) and the guide platform (5); the profile flipping mechanisms (3) are evenly arranged along the width direction of the second conveyor line (6); the guide platform (5) can be used to lift the profiles on the profile flipping mechanisms (3) upward.

3. A profile feeder according to claim 2, characterized in that: The profile flipping mechanism (3) includes a rotary cylinder (304), a flipping fixing bracket (302) fixed on the conveyor frame (2), a profile feeding cylinder (301) fixed at one end on the flipping fixing bracket (302), and a slidably connected flipping slide (303); the other end of the profile feeding cylinder (301) is fixed on the flipping slide (303); one end of the rotary cylinder (304) is fixed on the flipping slide (303); the other end of the rotary cylinder (304) is fixed to a flipping table (305); multiple locking strips (30501) are evenly distributed on the flipping table (305); the locking strips (30501) are circumferentially distributed on the flipping table (305).

4. A profile feeder according to claim 2, characterized in that: The guide platform (5) includes a lifting rod (504) slidably connected to the conveyor frame (2) and multiple lifting cylinders (7) connected at one end to the lifting rod (504); multiple guide support rollers (501) and multiple profile limiting modules are provided on the lifting rod (504); the profile limiting modules and the guide support rollers (501) are arranged along the width direction of the second conveyor line (6); the other end of the lifting cylinder (7) is fixed on the conveyor frame (2).

5. A profile feeder according to claim 4, characterized in that: The profile limiting module includes a side pressure cylinder (506) with one end fixed to the lifting rod (504) and a roller fixing slider (507) slidably connected to the lifting rod (504); a side pressure roller (505) is rotatably connected to the roller fixing slider (507); a plurality of guide fixing rollers (502) are rotatably connected to the lifting rod (504); the guide fixing rollers (502) are evenly arranged along the width direction of the second conveying line (6).

6. A profile feeder according to claim 1, characterized in that: The conveying module includes a motor (9), a gearbox (8), a drive shaft (10) rotatably connected to the conveyor frame (2), and multiple first conveying lines (1) evenly arranged along the length of the conveyor frame (2); one end of the motor (9) is fixed to the conveyor frame (2); the other end of the motor (9) is fixed to the input end of the gearbox (8); the output end of the gearbox (8) is fixed to the drive shaft (10); the first conveying line (1) includes a driven wheel (101), a conveyor belt (102), a drive wheel (103), and a support (104); the support (104) is fixed to the conveyor frame (2); the driven wheel (101) and the drive wheel (103) are both rotatably connected to the support (104); the conveyor belt (102) is tensioned between the driven wheel (101) and the drive wheel (103); the drive shaft (10) is fixedly connected to the drive wheel (103).

7. A profile feeder according to claim 6, characterized in that: Multiple limiting blocks (10201) are evenly distributed on the surface of the conveyor belt (102).

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