CN213997330U - Door plant rolls a roll forming machine - Google Patents

Abstract

The utility model relates to a door plant rolls a former, which comprises a frame, roll and roll a seat, roll and roll a device and strutting arrangement, roll and roll a seat and be located the frame, roll and roll a seat and set up along the length direction of frame, roll and roll a device and include actuating mechanism, roll and roll a roller and squeeze roll, roll the both ends of rolling a roller and rotate with the frame and be connected, roll the one end that rolls a roller and stretch out the frame and be connected with actuating mechanism, the top of rolling a roller is provided with squeeze roll, squeeze roll with roll a roller axial direction parallel, the one end of squeeze roll is provided with at least one adjustment mechanism, the other end of squeeze roll is provided with strutting arrangement, strutting arrangement includes the support frame and is located a plurality of backing rolls on the support frame, the both ends of backing roll rotate with the support frame to be connected, backing roll with roll a roller axial direction parallel, the support frame sets up along the length direction of frame. This application passes through the backing roll, can realize rolling the folding door board and roll the support, is convenient for realize that the door plant of great size carries the folding shaping of rolling of being convenient for realize the door plant, improves work efficiency, saves the resource.

Description

Door plant rolls a roll forming machine

Technical Field

The application relates to the technical field of rolling and folding forming machines, in particular to a door plate rolling and folding forming machine.

Background

The fireproof door is arranged on the fireproof partition bulkhead, can meet the requirement of the same-level fireproof partition, and is divided into a wooden fireproof door, a steel-wood fireproof door, other fireproof doors and the like according to materials. The steel fireproof door is a door with certain fire resistance, which is formed by manufacturing a door frame, a door leaf framework and a door leaf panel by using steel materials, filling materials in the door leaf, filling fireproof heat insulation materials which are nontoxic and harmless to human bodies, and matching fireproof hardware fittings. The door leaf panel of the steel protective door is formed by buckling an inner panel and an outer panel, and the door leaf rolling forming machine is equipment for cold bending, rolling and forming the longitudinal edges of the inner door panel and the outer door panel of the fireproof door.

The Chinese patent with the application number of 201921793951.3 discloses an adjustable automatic cold roll forming device for a civil air defense door leaf frame, which comprises a base, wherein a pressing module is arranged on the surface of the base along the length direction, and the base is electrically fixed with a motor, the pressing module comprises two groups of side plates, two sliding blocks are arranged above the two groups of side plates in a sliding way, and shafts are rotatably arranged below the two groups of side plates and on the two sliding blocks, two extrusion wheels are slidably arranged on the shafts, a semicircular clamping ring is arranged between the two extrusion wheels and sleeved on the shafts, and the two semicircular snap rings are clamped together, a fixing nut is in threaded connection with the shaft, the fixing nut is in close contact with the outer surface of the extrusion wheel, a worm and gear gearbox is installed on the base along the length direction, a rotating shaft of the motor is in transmission connection with the input end of the worm and gear gearbox, and the output end of the worm and gear gearbox is in transmission connection with the shaft below the side plate of the pressing module.

The working principle is as follows: an output shaft of a motor drives a worm in a worm gear gearbox to rotate, the worm drives a turbine to rotate when rotating, the turbine drives an extrusion wheel on a shaft below a pressing die set to roll, the extrusion wheel drives a profile to slide when rolling, the profile slides to drive the extrusion wheel on the shaft above the pressing die set to roll and extrude the profile, when a semicircular snap ring is installed, the two semicircular snap rings are sleeved on the shaft, then the two semicircular snap rings axially slide on the shaft and approach to each other, the two snap grooves are snapped together, then the extrusion wheel clamps the semicircular snap ring tightly, when in use, the semicircular snap ring can be replaced to adjust the distance between the two extrusion wheels on the shaft, when the adjusting rod rotates, the sliding block can be driven to slide in the side plate, the distance between the extrusion wheels on the shaft at the upper position and the lower position of the pressing die set is adjusted, after the position is adjusted, and screwing the lock nut to fix the rotation of the adjusting rod.

In view of the above-mentioned related art, the inventor believes that the forming device can only process a profile of a certain size, and the processing of a profile of a larger size is difficult to achieve.

SUMMERY OF THE UTILITY MODEL

In order to facilitate processing of large-size profiles, the application provides a rolling and folding forming machine for door plates.

The application provides a door plant rolls a roll-forming machine adopts following technical scheme:

a door plate rolling and folding forming machine comprises a machine frame, a rolling and folding seat, a rolling and folding device and a supporting device, wherein the rolling and folding seat is positioned on the machine frame, the rolling and folding seat is arranged along the length direction of the frame, the rolling and folding device comprises a driving mechanism, a plurality of rolling and folding rollers and a plurality of squeezing rollers, two ends of the rolling and folding roller are rotationally connected with the frame, one end of the rolling and folding roller extending out of the frame is connected with a driving mechanism, a squeezing roller is arranged above the rolling and folding roller, the squeezing roller is axially parallel to the rolling and folding roller, one end of the squeezing roller is provided with at least one adjusting mechanism, the other end of the extrusion roll is provided with a supporting device, the supporting device comprises a supporting frame and a plurality of supporting rolls positioned on the supporting frame, the two ends of the supporting roll are rotatably connected with the supporting frame, the supporting roll is axially parallel to the rolling and folding roll, and the supporting frame is arranged along the length direction of the rack.

By adopting the technical scheme, the adjusting mechanism is adjusted according to the requirement of rolling and folding the door plate, the height of the extrusion roller is adjusted, the door plate to be rolled and folded is placed on the rack and the supporting frame, the driving mechanism is adjusted, the driving mechanism drives the rolling and folding roller to rotate, then the door plate is pushed, the door plate slides on the supporting roller, the door plate is pushed into the gap between the rolling and folding roller and the extrusion roller, the door plate moves along with the driving direction of the rolling and folding roller, and the rolling and folding molding of the door plate is realized under the matching of the extrusion roller; the arranged adjusting mechanism is convenient for realizing the roll bending forming of the door panels with different thicknesses; through the backing roll, can realize rolling the folding door board and roll the support, be convenient for realize that the door plant of great size carries and be convenient for realize rolling the folding shaping of door plant, improve work efficiency, resources are saved.

Optionally, actuating mechanism includes worm wheel, worm and driving motor, roll and roll the roll and stretch out the one end of frame is connected with the worm wheel, is provided with the worm in the frame, the worm is followed the length direction of frame sets up, the worm wheel meshes with the worm mutually, the one end of worm is connected with driving motor, driving motor is located in the frame.

By adopting the technical scheme, the driving motor is adjusted, the driving shaft of the driving motor drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the rolling and folding roller to rotate; the driving motor is arranged and can provide power for the rotation of the rolling and folding roller; the arranged worm wheel and worm can drive all the rolling and folding rollers to rotate, so that the rolling and folding rollers can conveniently roll and fold the door plate; the driving mechanism provides power for the rolling and folding rollers, can drive all the rolling and folding rollers to rotate simultaneously, and is convenient for the rolling and folding rollers to drive the door plate to roll and fold for forming.

Optionally, the adjustment mechanism includes a plurality of adjusting screw and adjusting block, the squeeze roll runs through adjusting block sets up, roll and set up a plurality of confessions on the seat adjusting block slides the spout that rolls, the spout is followed roll the direction of height setting of rolling the seat, run through adjusting block is provided with adjusting screw, adjusting screw follows the direction of height setting of frame, adjusting screw runs through roll the seat with adjusting block rotates and is connected.

By adopting the technical scheme, the adjusting screw rod is rotated, and under the action of the rolling seat, the adjusting screw rod drives the adjusting slide block to move along the length direction of the sliding groove, so that the distance between the rolling roller and the extrusion roller is adjusted by movement; the arranged sliding chute can play a certain guiding role in the movement of the adjusting slide block, so that the adjusting slide block moves along the length direction of the sliding chute, and the position adjustment of the extrusion roller is convenient to realize; the adjusting mechanism who sets up can adjust the position of adjusting the slider, realizes the position control of squeeze roll, and then realizes rolling the distance between roll and the squeeze roll and adjust, is convenient for realize rolling the book shaping to the door plant of different thickness.

Optionally, the adjusting screw is provided with an adjusting rotating handle.

Through adopting above-mentioned technical scheme, the regulation turning handle that sets up, the operating personnel of being convenient for adjusts adjusting screw, uses manpower sparingly, improves work efficiency.

Optionally, a material guide plate is arranged on the frame.

Through adopting above-mentioned technical scheme, the stock guide that sets up can play certain guide effect to the motion of door plant, is convenient for improve rolling of door plant and rolls a roll shaping.

Optionally, a limiting mechanism is arranged on the support frame and comprises a limiting plate and a limiting screw rod, the limiting screw rod penetrates through the support frame and is connected with the limiting plate in a rotating mode, the limiting plate is arranged along the length direction of the support frame, and the limiting screw rod is axially parallel to the supporting roller.

By adopting the technical scheme, the limiting screw is adjusted, and the limiting screw realizes the movement of the limiting plate along the length direction of the supporting roller under the action of the supporting frame; the limiting plate is arranged and can limit the movement of the door panel; the limiting mechanism is arranged, the movement direction of the door plate can be limited, and the door plate movement is reduced to cause deviation, so that forming accidents are caused.

Optionally, one end of the limiting screw, which is far away from the limiting plate, is connected with a limiting rotating handle.

Through adopting above-mentioned technical scheme, the spacing turning handle that sets up, the operating personnel of being convenient for adjusts limiting screw, uses manpower sparingly, reduces spacing time, improves work efficiency.

Optionally, run through the support frame is provided with and is located at least one guide slide bar on the limiting plate, it is parallel with limiting screw shaft to lead the slide bar, lead the slide bar with the support frame slides and is connected.

By adopting the technical scheme, the arranged guide slide rod can have a certain supporting effect on the limiting plate; meanwhile, the device can guide the movement of the limiting plate to a certain extent.

Optionally, the bottom of the support frame is provided with a pulley.

Through adopting above-mentioned technical scheme, the pulley of setting is convenient for realize sliding of support frame, is convenient for carry out position control to the support frame as required.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the rolling support of the rolling door plate can be realized through the support roller, the conveying of the door plate with larger size is convenient, the rolling forming of the door plate is convenient, the working efficiency is improved, and the resources are saved;

2. the driving mechanism is arranged to provide power for the rolling and folding rollers, and can drive all the rolling and folding rollers to rotate simultaneously, so that the rolling and folding rollers can drive the door plate to be rolled and folded for forming;

3. the adjusting mechanism who sets up can adjust the position of adjusting the slider, realizes the position control of squeeze roll, and then realizes rolling the distance between roll and the squeeze roll and adjust, is convenient for realize rolling the book shaping to the door plant of different thickness.

Drawings

Fig. 1 is a schematic overall structure diagram of a door panel roll-folding forming machine according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a door panel roll-forming machine according to an embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Description of reference numerals: 1. a frame; 11. a material guide plate; 2. a roll-folding seat; 3. a roll-folding device; 31. a drive mechanism; 311. a worm gear; 312. a worm; 313. a drive motor; 32. a roll-folding roller; 33. a squeeze roll; 34. an adjustment mechanism; 341. adjusting the screw rod; 342. adjusting the sliding block; 343. a chute; 344. adjusting the rotating handle; 4. a support device; 41. a support frame; 42. a support roller; 43. a limiting mechanism; 431. a limit screw; 432. a limiting plate; 433. a limiting rotating handle; 434. a guide slide bar; 44. a pulley.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a door plate rolling and folding forming machine. Referring to fig. 1 and 2, the door panel rolling forming machine comprises a rack 1, a rolling seat 2, a rolling device 3 and a supporting device 4, wherein the rolling seat 2 is located on the rack 1, the rolling seat 2 is integrally connected with the rack 1, the rolling seat 2 is arranged along the length direction of the rack 1, the rolling device 3 comprises a driving mechanism 31, a plurality of rolling rollers 32 and a plurality of extrusion rollers 33, the extrusion rollers 33 are axially parallel to the rolling rollers 32, the rolling rollers 32 are in one-to-one correspondence with the extrusion rollers 33, and the extrusion rollers 33 are located right above the rolling rollers 32; the two ends of the rolling roller 32 are rotatably connected with the frame 1, one end of the rolling roller 32, extending out of the frame 1, is connected with the driving mechanism 31, the rolling roller 32 is integrally connected with a vein capable of performing rolling forming on the door plate, one end of the extrusion roller 33 is provided with two adjusting mechanisms 34, the extrusion roller 33 is also provided with a vein capable of performing rolling forming on the door plate, and the other end of the extrusion roller 33 is provided with the supporting device 4; a material guide plate 11 is integrally connected to the frame 1, and the material guide plate 11 is arranged along the length direction of the frame 1.

Referring to fig. 2, the driving mechanism 31 includes a worm wheel 311, a worm 312 and a driving motor 313, the worm wheel 311 is welded to one end of the folding roller 32 extending out of the frame 1, the worm 312 is rotatably connected to the frame 1, the worm 312 is arranged along the length direction of the frame 1, the worm wheel 311 is meshed with the worm 312, the driving motor 313 is welded to one end of the worm 312, and a base of the driving motor 313 is fixed to the frame 1 through a bolt.

Referring to fig. 2 and 3, the adjusting mechanism 34 includes an adjusting screw 341 and an adjusting slider 342, a rotating shaft is welded to the squeezing roller 33, the rotating shaft penetrates through the adjusting slider 342, a plurality of sliding grooves 343 capable of allowing the adjusting slider 342 to slide are formed in the rolling seat 2, the sliding grooves 343 are arranged along the height direction of the rolling seat 2, the adjusting screw 341 is arranged through the adjusting slider 342, the adjusting screw 341 is arranged along the height direction of the rolling seat 2, and the adjusting screw 341 penetrates through the rolling seat 2 and is rotatably connected with the adjusting slider 342; the adjusting screw 341 is provided with an adjusting stem 344.

Referring to fig. 1, the supporting device 4 includes a supporting frame 41 and a plurality of supporting rollers 42 located on the supporting frame 41, two ends of the supporting rollers 42 are rotatably connected with the supporting frame 41 through bearings, inner rings of the bearings are in interference fit with the supporting rollers 42, and outer rings of the bearings are in interference fit with the supporting frame 41; the supporting roller 42 is axially parallel to the rolling and folding roller 32, and the supporting frame 41 is arranged along the length direction of the frame 1; six pulleys 44 are connected to the bottom of the support frame 41 by bolts, and the pulleys 44 in this embodiment are provided as universal wheels.

Referring to fig. 1, two limiting mechanisms 43 are arranged on a support frame 41, each limiting mechanism 43 comprises a limiting plate 432 and a limiting screw 431, each limiting screw 431 penetrates through the support frame 41, one end, close to a roll-folding roller 32, of each limiting screw 431 is rotatably connected with each limiting plate 432, each limiting plate 432 is arranged along the length direction of the support frame 41, and each limiting screw 431 is axially parallel to each support roller 42; one end of the limiting screw 431, which is far away from the limiting plate 432, is welded with a limiting rotating handle 433; two guide sliding rods 434 positioned on the limiting plate 432 are arranged through the supporting frame 41, the guide sliding rods 434 are parallel to the limiting screw 431 in axis, the guide sliding rods 434 are connected with the supporting frame 41 in a sliding mode, and one end, far away from the limiting plate 432, of the guide sliding rods 434 is integrally connected with a limiting ring.

The implementation principle of the door plate rolling and folding forming machine in the embodiment of the application is as follows: according to the requirement of rolling and folding the door plate, the adjusting rotating handle 344 is adjusted, the adjusting rotating handle 344 drives the adjusting screw 341, under the action of the rolling and folding seat 2, the adjusting screw 341 drives the adjusting slide block 342 to move along the length direction of the sliding groove 343, and the distance between the rolling and folding roller 32 and the extrusion roller 33 is adjusted through the movement; the limiting rotating handle 433 is adjusted, the limiting rotating handle 433 drives the limiting screw 431 to rotate, and under the action of the supporting frame 41, the limiting screw 431 realizes the movement of the limiting plate 432 along the length direction of the supporting roller 42; placing the door panel to be rolled on the machine frame 1 and the support frame 41, adjusting the driving motor 313, driving the worm 312 to rotate by the output shaft of the driving motor 313, driving the worm wheel 311 to rotate by the worm 312, and driving the rolling roller 32 to rotate by the worm wheel 311; then the door plate is pushed to slide on the supporting roller 42, the door plate is pushed into a gap between the rolling and folding roller 32 and the extrusion roller 33, the door plate moves along with the driving direction of the rolling and folding roller 32, and rolling and folding forming of the door plate is realized under the matching of the extrusion roller 33.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a door plant rolls a roll make-up machine which characterized in that: including frame (1), roll and roll a seat (2), roll and roll a device (3) and strutting arrangement (4), roll and roll a seat (2) and be located on frame (1), roll and roll a seat (2) and follow the length direction of frame (1) sets up, roll and roll a device (3) and include actuating mechanism (31), a plurality of roll and roll a roller (32) and a plurality of squeeze roll (33), roll the both ends of rolling a roller (32) and rotate with frame (1) and be connected, roll and roll a roller (32) and stretch out the one end of frame (1) is connected with actuating mechanism (31), the top of rolling a roller (32) is provided with squeeze roll (33), squeeze roll (33) and roll a roller (32) axial direction parallel, the one end of squeeze roll (33) is provided with at least one adjustment mechanism (34), the other end of squeeze roll (33) is provided with strutting arrangement (4), strutting arrangement (4) include support frame (41) and be located a plurality of support frame (41) are propped up Prop roller (42), the both ends of backing roll (42) with support frame (41) rotate to be connected, backing roll (42) and roll and roll a roller (32) axial direction parallel, support frame (41) are followed the length direction of frame (1) sets up.

2. The door panel roll-fold forming machine of claim 1, wherein: actuating mechanism (31) include worm wheel (311), worm (312) and driving motor (313), roll and roll over roller (32) and stretch out the one end of frame (1) is connected with worm wheel (311), is provided with worm (312) on frame (1), worm (312) are followed the length direction of frame (1) sets up, worm wheel (311) mesh mutually with worm (312), the one end of worm (312) is connected with driving motor (313), driving motor (313) are located on frame (1).

3. The door panel roll-fold forming machine of claim 1, wherein: adjusting mechanism (34) includes a plurality of adjusting screw (341) and adjusting block (342), squeeze roll (33) run through adjusting block (342) sets up, roll and offer a plurality of confessions on seat (2) adjusting block (342) spout (343) that slide, spout (343) are followed roll the direction of height setting of rolling seat (2), run through adjusting block (342) is provided with adjusting screw (341), adjusting screw (341) are followed the direction of height setting of frame (1), adjusting screw (341) run through roll and roll a seat (2) with adjusting block (342) rotates and is connected.

4. The door panel roll-fold forming machine of claim 3, wherein: an adjusting rotating handle (344) is arranged on the adjusting screw rod (341).

5. The door panel roll-fold forming machine of claim 1, wherein: the frame (1) is provided with a material guide plate (11).

6. The door panel roll-fold forming machine of claim 1, wherein: be provided with stop gear (43) on support frame (41), stop gear (43) include limiting plate (432) and stop screw (431), stop screw (431) run through support frame (41) with limiting plate (432) rotate to be connected, stop screw (432) are followed the length direction of support frame (41) sets up, stop screw (431) and backing roll (42) axial direction parallel.

7. The door panel roll-fold forming machine of claim 6, wherein: one end, far away from the limiting plate (432), of the limiting screw rod (431) is connected with a limiting rotating handle (433).

8. The door panel roll-fold forming machine of claim 6, wherein: run through support frame (41) are provided with and are located at least one guide slide bar (434) on limiting plate (432), guide slide bar (434) and limiting screw (431) axle parallel, guide slide bar (434) with support frame (41) slide and are connected.

9. The door panel roll-fold forming machine of claim 1, wherein: and the bottom of the support frame (41) is provided with a pulley (44).

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