Pusher device for roll forming

Abstract

The utility model relates to profile transportation technical field especially relates to the pushing device of roll -in profile roll -in processing, including base, still including have connecting frame no.

Description

Technical Field

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

[0002] Roll forming is a metal processing technology that uses rotating rollers to apply continuous pressure to metal sheets or strips, causing them to gradually plastically deform and form profiles with specific cross-sections. Roll forming profiles are widely used in the construction industry and automobile manufacturing, and a pusher device is required to transport the roll forming profiles during production.

[0003] According to the description in the patent application (authorization announcement number: CN221754352U) of an aluminum profile unloading device, "This utility model provides an aluminum profile unloading device, which relates to the field of profile unloading technology; it includes an unloading auxiliary moving component, on which a lifting drive component is installed; a length adapter is fixedly welded to the lifting drive component; profile end positioning components are welded to both ends of the length adapter; straightening clamping components are installed on both sides of the length adapter; four movable installation rollers are installed at the bottom of the unloading auxiliary plate; it can realize the auxiliary use of inclined rollers to assist in the rolling clamping of the profile, and can realize the auxiliary and rapid clamping and straightening of the profile. This structure effectively improves the unloading quality of the profile and ensures the accuracy of subsequent cutting and other work."

[0004] Regarding the above description, the applicant believes the following problems exist: The device clamps the profile by placing it between two sections and using a hydraulic cylinder to move the profile end positioning mounting bracket and inclined limiting plate. A lifting drive motor drives the lifting drive screw, which in turn moves the lifting mounting slide to adjust the unloading position. Moving mounting rollers assist in moving the device. A driving clamping cylinder drives a straightening clamping plate to clamp the profile using auxiliary straightening rollers. Then, two hydraulic cylinders work together to push the profile between the two rows of auxiliary straightening rollers for straightening. However, this device can only transport one profile at a time, resulting in low transport efficiency. Furthermore, the device is manually operated, and transporting a large number of profiles increases the user's workload. Utility Model Content

[0005] To overcome the problems that the device can only transport one profile at a time, resulting in low transportation efficiency, and that the device is manually operated, transporting more profiles would increase the labor intensity for the user.

[0006] The technical solution of this utility model is as follows: a pushing device for rolling profile processing, including a base, a connecting frame, and a transport component. A roller conveyor is fixedly connected to the top of the base, and the rolling profile is placed on the top of the roller conveyor. The transport component is also placed on the top of the base. The connecting frame is fixedly connected to the top of the base. A servo motor is fixedly connected to the outside of the connecting frame. An active roller is fixedly connected to the output end of the servo motor. A transport belt is driven to the outside of the active roller. A limit block is fixedly connected to the outside of the transport belt. A driven roller is driven to the inside of the transport belt. A housing is fixedly connected to the outside of the connecting frame. A servo motor is fixedly connected to the outside of the housing. A lead screw is fixedly connected to the output end of the servo motor. A sliding block is threaded to the outside of the lead screw. A sliding rod is slidably connected inside the sliding block. A pneumatic push rod is fixedly connected to the outside of the sliding block. A pushing block is fixedly connected to the output end of the pneumatic push rod. A housing is fixedly connected to the outside of the connecting frame. A lifting assembly is placed on the top of the base.

[0007] Preferably, the lifting device assembly includes a support frame, which is fixedly connected to the top of the base. A servo motor three is fixedly connected to the outside of the support frame. A lead screw two is fixedly connected to the output end of the servo motor three. A slider is threadedly connected to the outside of the lead screw two. A slide rail is slidably connected to the inside of the slider. A hydraulic push rod is fixedly connected to the bottom of the slider. A magnetic chuck is fixedly connected to the output end of the hydraulic push rod. A turnover box is fixedly connected to the top of the base.

[0008] Preferably, the outer casing 2 has a through hole 1, and the lead screw 1 is rotatably connected to the inside of the outer casing 2 through the through hole 2.

[0009] Preferably, the sliding block has a second through hole, and the pushing block is slidably connected inside the sliding block through the third through hole.

[0010] Preferably, the transport assembly includes a connecting frame 2, which is fixedly connected to the top of the base. A servo motor 4 is fixedly connected to the outside of the connecting frame 2. A rotating rod is fixedly connected to the output end of the servo motor 4. A driving roller 2 is fixedly connected to the outside of the rotating rod. A transport belt 3 is drivenly connected to the outside of the driving roller 2. A driven roller 3 is drivenly connected to the inside of the transport belt 3. A connecting block 1 is fixedly connected to the outside of the rotating rod. A driven roller 2 is drivenly connected to the outside of the driving roller 3. A connecting block 2 is fixedly connected to the top of the connecting frame 2.

[0011] Preferably, the connecting frame 2 has a through hole 2, and the driven roller 3 is rotatably connected to the inside of the connecting frame 2 through the through hole 2.

[0012] Preferably, when the rotating rod rotates, the third and second driving rollers also rotate simultaneously.

[0013] The beneficial effects of this utility model are as follows: By starting the second servo motor to rotate the first lead screw, the sliding rod limits the sliding block, and the first lead screw drives the sliding block to move horizontally, thereby moving the pushing block directly below the bottom of the roll-formed profile. Then, by starting the pneumatic push rod, the pushing block is raised, thereby causing the pushing block to lift the roll-formed profile. Then, the second servo motor is started to move the roll-formed profile horizontally above the first conveyor belt. Then, the pneumatic push rod is started to lower it, thereby placing the roll-formed profile into the limiting grid between the limiting blocks. Then, by starting the first servo motor to rotate the first drive roller, the first drive roller drives the first conveyor belt to move one grid distance between the limiting blocks. The above operation is repeated, so that the limiting grid at the top of the limiting blocks is completely filled with the roll-formed profile. Then, the second servo motor is started. The servo motor rotates the lead screw, which limits the slider. This causes the slider to move the magnetic chuck horizontally above the conveyor belt. Then, the hydraulic push rod is activated to move the magnetic chuck downwards, bringing it into contact with the rolled profile. The magnetic chuck is then activated, allowing the rolled profile to adhere to its bottom. The hydraulic push rod is then activated to rise, and the servo motor rotates the magnetic chuck to move it directly above the turnover box. The hydraulic push rod is then activated again to move the magnetic chuck, carrying the rolled profile, downwards until it contacts the bottom of the turnover box. Finally, the magnetic chuck is deactivated, placing the rolled profile inside the turnover box. This system increases the efficiency of profile transportation and reduces the user's workload. Attached Figure Description

[0014] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0015] Figure 2 The diagram shown is a schematic representation of the overall structure of the handling and placement component of this utility model.

[0016] Figure 3 The diagram shown is a schematic representation of the transport component in the transport and placement assembly of this utility model.

[0017] Figure 4 The diagram shown is a structural schematic of the lifting device assembly of this utility model;

[0018] Figure 5 The diagram shown is a schematic representation of the overall structure of the transport component of this utility model.

[0019] Figure 6 The diagram shown is a schematic representation of the internal structure of the transport component of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base; 2. Roller conveyor; 3. Roller-formed profile; 401. Connecting frame one; 402. Support frame; 403. Servo motor one; 404. Driving roller one; 405. Driven roller one; 406. Conveyor belt one; 407. Limiting block; 408. Outer shell one; 409. Outer shell two; 410. Servo motor two; 411. Pneumatic push rod; 412. Pushing block; 413. Sliding block; 414. Lead screw one; 415. Sliding rod; 416. Slide rail; 417. Lead screw II; 418. Servo motor III; 419. Hydraulic push rod; 420. Magnetic chuck; 421. Turnover box; 422. Slider; 501. Connecting frame II; 502. Servo motor IV; 503. Conveyor belt II; 504. Conveyor belt III; 505. Driven roller II; 506. Rotating rod; 507. Connecting block I; 508. Driven roller II; 509. Driven roller III; 510. Connecting block II; 511. Driven roller III. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-6This utility model provides an embodiment of a pusher device for roll forming profiles, including a base 1, a connecting frame 401, and a transport assembly. A roller conveyor 2 is fixedly connected to the top of the base 1, and a roll forming profile 3 is mounted on the top of the roller conveyor 2. The transport assembly is located on the top of the base 1. The connecting frame 401 is fixedly connected to the top of the base 1. A servo motor 403 is fixedly connected to the outside of the connecting frame 401. A drive roller 404 is fixedly connected to the output end of the servo motor 403. A transport belt 406 is driven to the outside of the drive roller 404. A limit block 407 is fixedly connected to the outside of the transport belt 406, and a driven roller 405 is driven to the inside of the transport belt 406. The connecting frame 401... An outer casing 408 is externally fixedly connected to the base 1. A servo motor 410 is externally fixedly connected to the outer casing 408. A lead screw 414 is fixedly connected to the output end of the servo motor 410. A sliding block 413 is externally threaded onto the lead screw 414. A sliding rod 415 is internally slidably connected to the sliding block 413. A pneumatic push rod 411 is externally fixedly connected to the sliding block 413. A push block 412 is fixedly connected to the output end of the pneumatic push rod 411. An outer casing 409 is externally fixedly connected to the connecting frame 401. A lifting assembly is provided on the top of the base 1. The lifting assembly includes a support frame 402, which is fixedly connected to the top of the base 1. A servo motor 418 is externally fixedly connected to the support frame 402. The output end of base 8 is fixedly connected to lead screw 417. Lead screw 417 is externally threaded to slider 422. Slide rail 416 is internally slidably connected to slider 422. Hydraulic push rod 419 is fixedly connected to the bottom of slider 422. Magnetic chuck 420 is fixedly connected to the output end of hydraulic push rod 419. A turnover box 421 is fixedly connected to the top of base 1. By starting servo motor 410, lead screw 414 rotates, sliding rod 415 limits sliding block 413, and lead screw 414 drives sliding block 413 to move horizontally, thereby moving push block 412 directly below the bottom of roll profile 3. Then, by starting pneumatic push rod 411, push block 412 rises, thereby pushing block 412 drives roll profile 3 to rise. Finally, the servo motor is started. The second servo motor 410 moves the roll-formed profile 3 horizontally above the conveyor belt 406. Then, the pneumatic push rod 411 is activated to lower the profile, placing the roll-formed profile 3 into the limiting slots between the limiting blocks 407. Next, the servo motor 403 drives the drive roller 404 to rotate, moving the conveyor belt 406 one slot between the limiting blocks 407. This process is repeated until all the limiting slots at the top of the limiting blocks 407 are filled with the roll-formed profile 3. Then, the servo motor 418 rotates the lead screw 417, causing the slide rail 416 to limit the slider 422. This causes the slider 422 to move the magnetic chuck 420 horizontally above the conveyor belt 406. Finally, the hydraulic push rod 419 moves the magnetic chuck 420 downwards.This causes the magnetic chuck 420 to contact the rolled profile 3. Then, the magnetic chuck 420 is activated, causing the rolled profile 3 to adhere to the bottom of the magnetic chuck 420. Next, the hydraulic push rod 419 is activated to rise, followed by the servo motor 418, which moves the magnetic chuck 420 horizontally above the turnover box 421. Then, the hydraulic push rod 419 is activated again, causing the magnetic chuck 420, carrying the rolled profile 3, to move downwards, bringing the rolled profile 3 to contact the bottom of the turnover box 421. Finally, the magnetic chuck 420 is closed, thus removing the rolled profile 3. It is placed inside the turnover box 421; the outer shell 409 has a through hole 1, and the lead screw 414 is rotatably connected to the inside of the outer shell 409 through the through hole 2, which facilitates the servo motor 410 to drive the lead screw 414 to rotate, which in turn facilitates the lead screw 414 to drive the sliding block 413 to move horizontally; the sliding block 413 has a through hole 2, and the push block 412 is slidably connected to the inside of the sliding block 413 through the through hole 3, which facilitates smoother lifting and lowering when the lead screw 414 drives the lead screw 414 to move horizontally.

[0023] Please see Figures 5-6In this embodiment, preferably, the transport assembly includes a connecting frame 2 501, which is fixedly connected to the top of the base 1. A servo motor 4 502 is fixedly connected to the outside of the connecting frame 2 501. A rotating rod 506 is fixedly connected to the output end of the servo motor 4 502. A driving roller 2 505 is fixedly connected to the outside of the rotating rod 506. A conveyor belt 3 504 is drivenly connected to the outside of the driving roller 2 505. A driven roller 3 509 is drivenly connected to the inside of the conveyor belt 3 504. A main... The driving roller 3 511 is externally connected to the conveyor belt 2 503. A connecting block 1 507 is fixedly connected to the outer side of the conveyor belt 2 503. A driven roller 2 508 is internally connected to the conveyor belt 3 504. A connecting block 2 510 is fixedly connected to the top of the connecting frame 2 501. The processed roll-formed profile 3 falls onto the roller conveyor 2. The roller conveyor 2 then transports the roll-formed profile 3 above the conveyor belt 2 503. Then, the servo motor 4 502 is started, driving the rotating rod 506 to rotate. The rotating rod 506, through the main... The second moving roller 505 drives the second conveyor belt 503 to rotate. The rotating rod 506 drives the third conveyor belt 504 to rotate via the third driving roller 511. This causes the roll-formed profile 3 to be pushed by the connecting block 507 on the second conveyor belt 503, thus moving the roll-formed profile 3 above the third conveyor belt 504. Subsequently, the roll-formed profile 3 is moved horizontally by the third conveyor belt 504 until it is limited by the connecting block 510, thus stopping the roll-formed profile 3 from moving. The second connecting frame 501 has a through hole 2, through which the driven roller 3... 509 is rotatably connected to the inside of the connecting frame 501 through the through hole 2, which facilitates the driven roller 3 509 being driven by the conveyor belt 3 504, and thus facilitates the conveyor belt 3 504 to drive the roll-formed profile 3 to perform translational movement; when the rotating rod 506 rotates, the driving roller 3 511 and the driving roller 2 505 also rotate at the same time, which facilitates the servo motor 4 502 to drive the rotating rod 506 to rotate, which in turn facilitates the rotating rod 506 to drive the driving roller 3 511 and the driving roller 2 505 to rotate at the same time, thus facilitating the transport of the roll-formed profile 3.

[0024] During operation, the finished roll-formed profile 3 falls onto the roller conveyor 2. The roller conveyor 2 then transports the roll-formed profile 3 above the second conveyor belt 503. Next, the servo motor 4 502 is activated, driving the rotating rod 506 to rotate. The rotating rod 506, through the second drive roller 2 505, drives the second conveyor belt 2 503 to rotate. The rotating rod 506, through the third drive roller 3 511, drives the third conveyor belt 3 504 to rotate. This causes the roll-formed profile 3 to be pushed by the connecting block 1 507 on the second conveyor belt 2 503, thus moving the roll-formed profile 3 above the third conveyor belt 3 504. The roll-formed profile 3 is then transported... The conveyor belt 3 504 moves the roller profile 3 until it is limited by the connecting block 2 510, thus stopping the roller profile 3. Then, the servo motor 2 410 is started to rotate the lead screw 1 414, the sliding rod 415 limits the sliding block 413, and the lead screw 1 414 drives the sliding block 413 to move, thus moving the push block 412 directly below the bottom of the roller profile 3. Then, the pneumatic push rod 411 is started to raise the push block 412, thus raising the roller profile 3. Then, the servo motor 2 410 is started to move the roller profile 3 directly above the conveyor belt 1 406, and then... The pneumatic push rod 411 is lowered, placing the roll-formed profile 3 into the limiting slots between the limiting blocks 407. Then, the servo motor 403 is activated, driving the drive roller 404 to rotate. The drive roller 404 moves the conveyor belt 406 one slot between the limiting blocks 407. This process is repeated until all the limiting slots at the top of the limiting blocks 407 are filled with the roll-formed profile 3. Then, the servo motor 418 is activated, causing the lead screw 417 to rotate. The slide rail 416 limits the slider 422, causing the slider 422 to move the magnetic chuck 420 directly above the conveyor belt 406. Finally, the hydraulic... The push rod 419 causes the magnetic chuck 420 to move downwards, thereby bringing the magnetic chuck 420 into contact with the roll-formed profile 3. Then, the magnetic chuck 420 is activated, causing the roll-formed profile 3 to adhere to the bottom of the magnetic chuck 420. Then, the hydraulic push rod 419 is activated to rise, and then the servo motor 418 is activated to move the magnetic chuck 420 directly above the turnover box 421. Then, the hydraulic push rod 419 is activated to move the magnetic chuck 420 with the roll-formed profile 3 downwards, thereby bringing the roll-formed profile 3 into contact with the bottom of the turnover box 421. Then, the magnetic chuck 420 is closed, thereby placing the roll-formed profile 3 inside the turnover box 421.

[0025] Through the above steps, by starting the servo motor 410, the lead screw 414 rotates, the sliding rod 415 limits the sliding block 413, and the lead screw 414 drives the sliding block 413 to move horizontally, thereby moving the pushing block 412 to directly below the bottom of the roll profile 3. Then, by starting the pneumatic push rod 411, the pushing block 412 rises, thereby causing the pushing block 412 to drive the roll profile 3 to rise. Then, the servo motor 410 is started to move the roll profile 3 horizontally above the conveyor belt 406. Then, the pneumatic push rod 411 is started to lower, thereby placing the roll profile 3 into the limiting grid between the limiting blocks 407. Then, by starting the servo motor 403, the driving roller 404 rotates, and the driving roller 404 drives the conveyor belt 406 to move one grid distance between the limiting blocks 407. The above operation is repeated, so that the limiting grid at the top of the limiting blocks 407 is completely filled with the roll profile 3. Then, the servo motor 403 is started. 418 causes the lead screw 417 to rotate, and the slide rail 416 limits the slider 422, thereby causing the slider 422 to move the magnetic chuck 420 horizontally above the conveyor belt 406. Then, by activating the hydraulic push rod 419, the magnetic chuck 420 is moved downward, so that the magnetic chuck 420 contacts the rolled profile 3. Then, the magnetic chuck 420 is activated, so that the rolled profile 3 is attracted to the bottom of the magnetic chuck 420. Then, the hydraulic push rod 419 is activated to rise, and then the servo motor 418 is activated to move the magnetic chuck 420 horizontally above the turnover box 421. Then, the hydraulic push rod 419 is activated to move the magnetic chuck 420 with the rolled profile 3 downward, so that the rolled profile 3 contacts the bottom of the turnover box 421. Then, the magnetic chuck 420 is closed, so that the rolled profile 3 is placed inside the turnover box 421. Through the above settings, the transportation efficiency of the profile is increased, thereby reducing the labor intensity of the user.

Claims

1. A pusher device for roll forming of profiles, comprising a base (1), characterized in that: It also includes a connecting frame (401) and a transport assembly. A roller conveyor (2) is fixedly connected to the top of the base (1). A roll forming profile (3) is provided on the top of the roller conveyor (2). A transport assembly is provided on the top of the base (1). A connecting frame (401) is fixedly connected to the top of the base (1). A servo motor (403) is fixedly connected to the outside of the connecting frame (401). An active roller (404) is fixedly connected to the output end of the servo motor (403). A transport belt (406) is driven to the outside of the active roller (404). A limit block (407) is fixedly connected to the outside of the transport belt (406). A driven roller is driven to the inside of the transport belt (406). A (405) connecting frame 1 (401) is externally fixedly connected to a housing 1 (408), a servo motor 2 (410) is externally fixedly connected to the housing 1 (408), a lead screw 1 (414) is fixedly connected to the output end of the servo motor 2 (410), a sliding block (413) is externally threaded to the lead screw 1 (414), a sliding rod (415) is internally slidably connected to the sliding block (413), a pneumatic push rod (411) is externally fixedly connected to the sliding block (413), a push block (412) is fixedly connected to the output end of the pneumatic push rod (411), a housing 2 (409) is externally fixedly connected to the connecting frame 1 (401), and a lifting device assembly is provided on the top of the base (1).

2. The pusher device for roll forming of profiles according to claim 1, characterized in that: The lifting assembly includes a support frame (402), which is fixedly connected to the top of the base (1). A servo motor (418) is fixedly connected to the outside of the support frame (402). A lead screw (417) is fixedly connected to the output end of the servo motor (418). A slider (422) is threadedly connected to the outside of the lead screw (417). A slide rail (416) is slidably connected inside the slider (422). A hydraulic push rod (419) is fixedly connected to the bottom of the slider (422). A magnetic chuck (420) is fixedly connected to the output end of the hydraulic push rod (419). A turnover box (421) is fixedly connected to the top of the base (1).

3. The pusher device for roll forming of profiles according to claim 1, characterized in that: A through hole is provided on the outer shell 2 (409), and the lead screw 1 (414) is rotatably connected to the inside of the outer shell 2 (409) through the through hole 2.

4. The pushing device for roll forming of profiles according to claim 1, characterized in that: The sliding block (413) has a through hole two, and the pushing block (412) is slidably connected to the inside of the sliding block (413) through the through hole three.

5. The pushing device for roll forming of profiles according to claim 1, characterized in that: The transport assembly includes a connecting frame two (501), which is fixedly connected to the top of the base (1). A servo motor four (502) is fixedly connected to the outside of the connecting frame two (501). A rotating rod (506) is fixedly connected to the output end of the servo motor four (502). An active roller two (505) is fixedly connected to the outside of the rotating rod (506). A transport belt three (504) is driven to the outside of the active roller two (505). A driven roller three (509) is driven to the inside of the transport belt three (504). An active roller three (511) is fixedly connected to the outside of the rotating rod (506). A transport belt two (503) is driven to the outside of the active roller three (511). A connecting block one (507) is fixedly connected to the outside of the transport belt two (503). A driven roller two (508) is driven to the inside of the transport belt three (504). A connecting block two (510) is fixedly connected to the top of the connecting frame two (501).

6. The pushing device for roll forming of profiles according to claim 5, characterized in that: The connecting frame 2 (501) has a through hole 2, and the driven roller 3 (509) is rotatably connected to the inside of the connecting frame 2 (501) through the through hole 2.

7. The pusher device for roll forming of profiles according to claim 5, characterized in that: When the rotating rod (506) rotates, the third active roller (511) and the second active roller (505) also rotate simultaneously.

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