Plate rolling machine for producing house module parts

Abstract

The utility model relates to the technical field of plate rolling machines, and provides a plate rolling machine for producing house module parts, which comprises a rack, and first driving grooves are longitudinally formed in two sides of the rack; when the device is used, a worker can firstly adjust the distance between two sets of first plate rolling rollers by rotating a rotating head, then through cooperation of an arranged extrusion roller, the bending machining radian of the device on a plate can be adjusted, meanwhile, in the device, through arrangement of a limiting side plate, the bending machining efficiency is improved, and the machining efficiency is improved. Through the arrangement of the limiting device, when the device is used for bending a plate, the limiting effect on the side wall of the plate can be achieved, so that the situation that the plate deviates in the machining process is reduced, and the quality of a finished product after the plate is machined is improved; and chippings falling when the device is used for machining plates can be cleaned, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate rolling machines, and specifically, to a plate rolling machine for the production of housing module parts. Background Art

[0002] A plate rolling machine is a device that uses working rolls to bend sheet materials into shape. It can form parts of different shapes such as cylindrical parts and conical parts. It is a very important processing device. The working principle of the plate rolling machine is that through the action of external forces such as hydraulic pressure and mechanical force, the working rolls move, so that the sheet material is bent or rolled into shape. The plate rolling machine is usually used in the production of housing module parts.

[0003] However, when many existing plate rolling machines for the production of housing module parts bend sheet materials, it is not convenient to support the side plates of sheet materials with different widths, resulting in the situation that the sheet material is easily offset during the processing process, thus affecting the quality of the finished product after the sheet material is processed. In addition, it is not convenient to clean the debris that falls during the processing of the sheet material. Content of the Utility Model

[0004] The utility model provides a plate rolling machine for the production of housing module parts. Through the setting of the limiting side plates, the side walls of sheet materials with different width dimensions can be limited and clamped, reducing the occurrence of the situation that the sheet material is offset during the processing process, and improving the quality of the finished product after the sheet material is processed. In addition, through the setting of the multi-stage hydraulic cylinder and the scraper, the debris that falls during the processing of the sheet material by the device can be cleaned, thus solving the above problems.

[0005] The technical solution of the utility model is as follows: A plate rolling machine for the production of housing module parts includes a frame. On both sides of the frame, first driving grooves are longitudinally opened. Inside each of the two groups of first driving grooves, a bidirectional screw rod is rotatably installed. Inside each group of first driving grooves, first sliders are symmetrically and slidably installed. Each first slider is threadedly connected to the bidirectional screw rod at the corresponding position. Between the two first sliders at the same end, a first plate rolling roll is rotatably installed. At the middle positions on both sides of the frame, second driving grooves are vertically opened. Inside one of the two groups of second driving grooves, a threaded rod is rotatably installed. Above the threaded rod at the top of the frame, a motor is fixedly installed. The output end of the motor is fixedly connected to the threaded rod. Inside each of the two groups of second driving grooves, second sliders are slidably installed. The threaded rod is threadedly connected to the second slider at the corresponding position. Between the two second sliders, an extrusion roll is rotatably installed. A limiting mechanism is installed on the frame.

[0006] Preferably, the limiting mechanism includes a first spring groove, a third slider, a first spring, and a limiting side plate. First spring grooves are symmetrically formed at the positions directly above the first coiling roller on the inner walls of both sides of the frame. A third slider is slidably installed inside each group of first spring grooves. A first spring is fixedly installed at the bottom end inside each group of first spring grooves. The other end of each first spring is fixedly connected to the corresponding third slider. Limiting side plates are fixedly installed on the sides of the two third sliders at the same end that are close to each other.

[0007] Preferably, a guide rod is fixedly installed inside the other group of second drive grooves, and the guide rod is slidably connected to the corresponding second slider.

[0008] Preferably, a drive chamber is fixedly installed on the left side of the front end of the frame. The front end of the bidirectional screw rod on the same side as the drive chamber extends into the drive chamber and is rotatably connected to the inner wall of the front end of the drive chamber. A worm gear is fixedly installed on the bidirectional screw rod inside the drive chamber. A worm is vertically rotatably installed inside the drive chamber. The worm gear is meshed with the worm. The top end of the worm extends outside the drive chamber and is fixedly installed with a rotating head.

[0009] Preferably, an installation chamber is fixedly installed on the outer wall of the rear end of the frame. The rear ends of the two bidirectional screw rods both extend into the installation chamber and are rotatably connected to the inner wall of the rear end of the installation chamber. Pulley wheels are fixedly installed on the two bidirectional screw rods located inside the installation chamber. A belt is installed between the two pulley wheels and is connected by the belt for transmission.

[0010] Preferably, a multi-stage hydraulic cylinder is fixedly installed on the inner wall of the front end of the installation chamber. The output end of the multi-stage hydraulic cylinder is fixedly connected to a telescopic rod. The other end of the telescopic rod is fixedly connected to a fixing plate. A second spring groove is formed at the bottom end of the fixing plate. A fourth slider is slidably installed inside the second spring groove. A scraping plate is fixedly installed at the bottom end of the fourth slider. The bottom end of the scraping plate is in contact with the inner top end of the frame. A number of second springs are fixedly installed at the top end inside the second spring groove. The bottom end of each second spring is fixedly connected to the top end of the fourth slider.

[0011] Preferably, support rods are fixedly installed at the four corner positions at the bottom end of the frame. A universal wheel is fixedly installed at the bottom end of each group of support rods.

[0012] Preferably, connecting plates are fixedly installed on the outer walls of the two support rods on the same side. A threaded column is vertically penetrated and threadedly connected to each group of connecting plates. A stabilizing bottom plate is rotatably installed at the bottom end of each threaded column.

[0013] The working principle and beneficial effects of the present utility model are as follows:

[0014] When using this device, the staff can first adjust the distance between the two sets of first rolling rollers by rotating the rotating head, and then cooperate with the set extrusion roller to adjust the curvature of the sheet metal bent by this device. At the same time, in this device, through the setting of the limiting side plate, the device can limit the side wall when bending the sheet metal, thereby reducing the occurrence of sheet metal offset during processing and improving the quality of the finished product after processing. In addition, through the setting of the multi-stage hydraulic cylinder and scraper, the debris dropped when the sheet metal is processed by this device can be cleaned, thereby improving the practicality of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the drive compartment structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 A in the middle is an enlarged structural diagram;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 6 For this utility model Figure 5 The enlarged structural diagram at B in the middle;

[0022] Figure 7 This is a schematic diagram of the side cross-sectional structure of the utility model;

[0023] Figure 8 For this utility model Figure 7 Enlarged structural diagram at point C in the middle.

[0024] In the figure: 1, frame; 2, first drive groove; 3, bidirectional screw rod; 4, first slider; 5, first plate rolling roller; 6, second drive groove; 7, second slider; 8, motor; 9, threaded rod; 10, extrusion roller; 11, guide rod; 12, first spring groove; 13, third slider; 14, first spring; 15, limit side plate; 16, drive bin; 17, worm gear; 18, worm; 19, rotating head; 20, installation bin; 21, pulley; 22, belt; 23, multi-stage hydraulic cylinder; 24, telescopic rod; 25, fixed plate; 26, second spring groove; 27, fourth slider; 28, scraper; 29, second spring; 30, support rod; 31, universal wheel; 32, connecting plate; 33, threaded column; 34, stability bottom plate. Specific implementation mode

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment 1

[0027] As Figures 1 to 8 shown, this embodiment proposes a plate rolling machine for the production of housing module parts, including a frame 1. First drive grooves 2 are longitudinally opened on both sides of the frame 1. Bidirectional screw rods 3 are rotatably installed inside the two groups of first drive grooves 2. First sliders 4 are symmetrically and slidably installed inside each group of first drive grooves 2. Each first slider 4 is threadedly connected to the corresponding bidirectional screw rod 3. A first plate rolling roller 5 is rotatably installed between the two first sliders 4 at the same end. Second drive grooves 6 are vertically opened at the middle positions on both sides of the frame 1. A threaded rod 9 is rotatably installed inside one of the second drive grooves 6. A motor 8 is fixedly installed above the threaded rod 9 at the top of the frame 1. The output end of the motor 8 is fixedly connected to the threaded rod 9. Second sliders 7 are slidably installed inside the two groups of second drive grooves 6. The threaded rod 9 is threadedly connected to the corresponding second slider 7. An extrusion roller 10 is rotatably installed between the two second sliders 7. A limiting mechanism is installed on the frame 1.

[0028] The limiting mechanism includes a first spring groove 12, a third slider 13, a first spring 14 and a limiting side plate 15. The first spring grooves 12 are symmetrically opened on the inner walls on both sides of the frame 1 at a position directly above the first rolling roller 5. The third slider 13 is slidably installed inside each group of first spring grooves 12, and the first spring 14 is fixedly installed at the bottom end of each group of first spring grooves 12. The other end of each group of first springs 14 is fixedly connected to the third slider 13 at the corresponding position, and the limiting side plate 15 is fixedly installed on the side where the two groups of third sliders 13 at the same end are close to each other.

[0029] A guide rod 11 is fixedly installed inside another set of second driving grooves 6 , and the guide rod 11 is slidably connected to the second sliding block 7 at the corresponding position.

[0030] A drive bin 16 is fixedly installed on the left side of the front end of the frame 1. The front end of the bidirectional screw rod 3 on the same side as the drive bin 16 extends into the interior of the drive bin 16 and is rotatably connected to the interior of the front end of the drive bin 16. A worm gear 17 is fixedly installed on the bidirectional screw rod 3 inside the drive bin 16. A worm 18 is also vertically rotatably installed inside the drive bin 16. The worm gear 17 is meshed with the worm 18. The top end of the worm 18 extends to the outside of the drive bin 16 and is fixedly installed with a rotating head 19.

[0031] An installation bin 20 is fixedly mounted on the rear end outer wall of the frame 1. The rear ends of the two sets of bidirectional screw rods 3 extend into the interior of the installation bin 20 and are rotatably connected to the rear end inner wall of the installation bin 20. Pulleys 21 are fixedly mounted on the two sets of bidirectional screw rods 3 located inside the installation bin 20. A belt 22 is installed between the two sets of pulleys 21, and the two sets of pulleys 21 are connected through the belt 22.

[0032] In this embodiment, when using this device, the staff can drive the worm 18 to rotate by rotating the rotating head 19. Because the worm 18 is meshed with the worm wheel 17 fixedly mounted on the bidirectional screw 3, and because the pulleys 21 fixedly mounted on the two sets of bidirectional screws 3 were previously connected by a belt 22, the staff can adjust the spacing between the two sets of first rolling rollers 5 by rotating the rotating head 19. Then the staff can drive the threaded rod 9 to rotate by starting the motor 8, thereby driving the extrusion roller 10 to rise and fall. The cooperation between the two enables this device to adjust the curvature of the sheet metal when bending the sheet metal. In addition, in this device, each set of limiting side plates 15 can play a role of limiting and clamping the side walls of sheets of different widths under the action of the corresponding first springs 14, thereby reducing the occurrence of sheet metal offset during processing and improving the quality of the finished product after sheet metal processing.

[0033] Example 2

[0034] like Figures 1 to 8As shown, based on the same concept as the above-mentioned Embodiment 1, this embodiment also proposes that a multi-stage hydraulic cylinder 23 is fixedly installed on the inner wall of the front end of the installation bin 20. The output end of the multi-stage hydraulic cylinder 23 is fixedly connected to a telescopic rod 24. The other end of the telescopic rod 24 is fixedly connected to a fixing plate 25. A second spring groove 26 is opened at the bottom end of the fixing plate 25. A fourth slider 27 is slidably installed inside the second spring groove 26. A scraping plate 28 is fixedly installed at the bottom end of the fourth slider 27. The bottom end of the scraping plate 28 is in contact with the inner top end of the frame 1. A plurality of groups of second springs 29 are fixedly installed at the top end inside the second spring groove 26. The bottom end of each group of second springs 29 is fixedly connected to the top end of the fourth slider 27.

[0035] Support rods 30 are fixedly installed at the four corner positions of the bottom end of the frame 1. A universal wheel 31 is fixedly installed at the bottom end of each group of support rods 30.

[0036] Connecting plates 32 are fixedly installed on the outer walls of two groups of support rods 30 on the same side. A threaded column 33 is vertically penetrated and threadedly connected to each group of connecting plates 32. A stability-maintaining bottom plate 34 is rotatably installed at the bottom end of each group of threaded columns 33.

[0037] In this embodiment, after the device bends the sheet material, the staff can start the multi-stage hydraulic cylinder 23, so as to drive the fixing plate 25 to move through the telescopic rod 24. Then, under the action of the second spring 29, the scraping plate 28 remains in contact with the top end of the frame 1, so that the scraps falling when the device processes the sheet material can be cleaned, thereby improving the practicability of the device. In addition, through the settings of the threaded column 33 and the stability-maintaining bottom plate 34, the stability of the device during use is improved.

[0038] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plate rolling machine for the production of housing module parts, characterized in that: The machine frame (1) comprises a frame (1), wherein first drive slots (2) are longitudinally opened on both sides of the frame (1), two groups of the first drive slots (2) are rotatably installed with bidirectional screw rods (3), each group of the first drive slots (2) is symmetrically slidably installed with a first slider (4), each group of the first sliders (4) is threadedly connected to the bidirectional screw rod (3) at a corresponding position, a first plate rolling roller (5) is rotatably installed between the two groups of the first sliders (4) at the same end, and a second drive slot (6) is vertically opened at the middle position of both sides of the frame (1), wherein A threaded rod (9) is rotatably installed inside one group of the second driving grooves (6); a motor (8) is fixedly installed at a position directly above the threaded rod (9) at the top of the frame (1); an output end of the motor (8) is fixedly connected to the threaded rod (9); a second slider (7) is slidably installed inside both groups of the second driving grooves (6); the threaded rod (9) is threadedly connected to the second slider (7) at the corresponding position; an extrusion roller (10) is rotatably installed between the two groups of the second sliders (7); and a limiting mechanism is installed on the frame (1).

2. A plate rolling machine for producing housing module parts according to claim 1, characterized in that: The limiting mechanism includes a first spring groove (12), a third slider (13), a first spring (14) and a limiting side plate (15). The first spring grooves (12) are symmetrically opened on the inner walls of both sides of the frame (1) at a position directly above the first plate rolling roller (5). A third slider (13) is slidably installed inside each group of the first spring grooves (12). A first spring (14) is fixedly installed at the bottom end of each group of the first spring grooves (12). The other end of each group of the first springs (14) is fixedly connected to the third slider (13) at the corresponding position. The two groups of the third sliders (13) at the same end are fixedly installed with a limiting side plate (15) on the side close to each other.

3. The plate rolling machine for producing housing module parts according to claim 1, characterized in that: A guide rod (11) is fixedly installed inside another group of the second driving grooves (6), and the guide rod (11) is slidably connected to the second sliding block (7) at the corresponding position.

4. A plate rolling machine for producing housing module parts according to claim 1, characterized in that: A drive bin (16) is fixedly mounted on the left side of the front end of the frame (1), and the front end of the bidirectional screw rod (3) on the same side as the drive bin (16) extends into the interior of the drive bin (16) and is rotatably connected to the interior of the front end of the drive bin (16). A worm wheel (17) is fixedly mounted on the bidirectional screw rod (3) inside the drive bin (16), and a worm (18) is also vertically rotatably mounted inside the drive bin (16). The worm wheel (17) is meshed with the worm (18), and the top end of the worm (18) extends to the outside of the drive bin (16) and is fixedly mounted with a rotating head (19).

5. The plate rolling machine for producing housing module parts according to claim 1, characterized in that: A mounting chamber (20) is fixedly mounted on the rear end outer wall of the frame (1); rear ends of the two sets of bidirectional screw rods (3) extend into the interior of the mounting chamber (20) and are rotatably connected to the rear end inner wall of the mounting chamber (20); pulleys (21) are fixedly mounted on the two sets of bidirectional screw rods (3) located inside the mounting chamber (20); a belt (22) is installed between the two sets of pulleys (21), and the two sets of pulleys (21) are connected through the belt (22).

6. A plate rolling machine for producing housing module parts according to claim 5, characterized in that: A multi-stage hydraulic cylinder (23) is fixedly installed on the inner wall of the front end of the installation bin (20), the output end of the multi-stage hydraulic cylinder (23) is fixedly connected to a telescopic rod (24), the other end of the telescopic rod (24) is fixedly connected to a fixed plate (25), the bottom end of the fixed plate (25) is provided with a second spring groove (26), a fourth slider (27) is slidably installed inside the second spring groove (26), a scraper (28) is fixedly installed at the bottom end of the fourth slider (27), the bottom end of the scraper (28) is in contact with the top end of the frame (1), and a plurality of groups of second springs (29) are fixedly installed at the top end of the second spring groove (26), and the bottom end of each group of second springs (29) is fixedly connected to the top end of the fourth slider (27).

7. The plate rolling machine for producing housing module parts according to claim 1, characterized in that: Support rods (30) are fixedly mounted at the four corners of the bottom end of the frame (1), and a universal wheel (31) is fixedly mounted at the bottom end of each group of support rods (30).

8. The plate rolling machine for producing housing module parts according to claim 7, characterized in that: The outer walls of the two groups of support rods (30) on the same side are fixedly mounted with connecting plates (32), each group of connecting plates (32) is vertically threaded with a threaded column (33), and the bottom end of each group of threaded columns (33) is rotatably mounted with a stabilizing base plate (34).

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