CN218168304U

CN218168304U - Sheet bending device for mechanical production

Info

Publication number: CN218168304U
Application number: CN202222781375.9U
Authority: CN
Inventors: 周昊; 詹国滔
Original assignee: Ningde Qilang Technology Co ltd
Current assignee: Ningde Qilang Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2022-12-30
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a plate bending device for mechanical production, which comprises a bottom plate, a support column, a moving mechanism and a bending mechanism for bending the plate; the supporting column is arranged above the bottom plate, the moving mechanism is arranged above the supporting column, and the bending mechanism is arranged above the bottom plate and in front of the moving mechanism; the bending mechanism comprises a supporting plate and a third telescopic rod, the supporting plate is arranged above the bottom plate, when the bending mechanism is used, when the moving mechanism moves the plate to a proper position, the third telescopic rod drives the second push plate to move upwards through the second mounting seat, so that the plate is bent by a certain angle, the third telescopic rod drives the second push plate to move downwards through the second mounting seat, the plate is reset, at the moment, the second telescopic rod drives the first telescopic rod and the sliding seat to move upwards along the supporting plate through the fixing frame, the first telescopic rod drives the first push plate to move horizontally through the first mounting seat, and the plate is bent to a specified angle.

Description

Sheet bending device for mechanical production

Technical Field

The utility model relates to an equipment field of bending especially relates to a sheet material bending device for machine production.

Background

The sheet material refers to a semi-finished product of smooth plane metal rolled by a slab, the length and the width of the semi-finished product are far greater than the thickness,

in mechanical production engineering, a plate is often required to be processed through a bending device, so that the plate is convenient to mount or design;

the prior publication numbers are: CN114713666A, a sheet bending processing device and a processing method, including a fixed base and a first threaded rod, wherein a connection plate is fixedly installed on the fixed base, a protective top plate is fixedly installed at the top end of the connection plate, a mounting plate is fixedly connected to the connection plate, a bending assembly, a clamping assembly and an angle display assembly are installed on the mounting plate, a connecting plate is in threaded connection with the first threaded rod, the connecting plate is in limited sliding connection with the mounting plate, and a first sensor is fixedly installed in the connecting plate, so that the problem that the conventional bending device cannot conveniently and stably adjust the bending angle of the sheet is solved, meanwhile, the adjusted bending angle cannot be visually displayed in real time, and a worker cannot clearly and accurately know the adjustment degree of the bending angle, so that the worker can achieve an expected effect by adjusting for multiple times, and further cannot ensure convenience and stability of bending processing;

the utility model discloses a in the use, can only bend the sheet material to fixed angle, can not control the angle that the sheet material was bent for there is the limitation in the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sheet material bending device for mechanical production in order to solve the above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a plate bending device for mechanical production comprises a base plate, a support column, a moving mechanism and a bending mechanism for bending a plate;

the supporting column is arranged above the bottom plate, the moving mechanism is arranged above the supporting column, and the bending mechanism is arranged above the bottom plate and in front of the moving mechanism;

the bending mechanism comprises a supporting plate and a third telescopic rod, the supporting plate is arranged above the bottom plate, a sliding seat is arranged at the rear of the supporting plate, a first telescopic rod is arranged behind the sliding seat, a fixing frame is arranged outside a shell of the first telescopic rod, a first mounting seat is arranged at the output end of the first telescopic rod, a first push plate is arranged at the rear of the first mounting seat, a second telescopic rod is arranged below the fixing frame, the third telescopic rod is arranged above the bottom plate and located at the rear of the second telescopic rod, a second mounting seat is arranged at the output end of the third telescopic rod, and a second push plate is arranged above the second mounting seat.

Preferably, the moving mechanism includes the support frame, the support frame sets up the support column top, two lateral walls of support frame transversely are provided with two rows of transmission shafts that are provided with respectively, one of them transmission shaft one side is provided with the motor, the transmission shaft outside is provided with the synchronizing wheel, the synchronizing wheel outside is provided with the hold-in range, first spout and second spout have been seted up respectively to support frame both sides wall, just first spout is located second spout rear, the inside first slide that is provided with of first spout, first slide one side transverse arrangement is provided with the back shaft, the back shaft outside is provided with the gyro wheel, first slide top is provided with first screw rod, first screw rod outside is provided with first fixation nut, and is located the support frame top, the inside second slide that is provided with of second spout, be provided with the dead lever between the second slide, second slide top is provided with the second screw rod, second screw rod outside is provided with second fixation nut, and is located the support frame top.

Preferably, the support plate is connected with the bottom plate through a bolt, the sliding seat is connected with the support plate in a sliding mode, the sliding seat is connected with the first telescopic rod shell through a bolt, the first telescopic rod shell is connected with the fixing frame through a bolt, the first mounting seat is connected with the first telescopic rod output end in a rotating mode, the first push plate is connected with the first mounting seat through a bolt, the fixing frame is connected with the second telescopic rod output end through a bolt, the third telescopic rod shell is connected with the bottom plate through a bolt, the second mounting seat is connected with the third telescopic rod output end in a rotating mode, and the second push plate is connected with the second mounting seat through a bolt.

Preferably, the support frame with support column bolted connection, the transmission shaft with the support frame bearing is connected, the transmission shaft with motor coupling connects, the synchronizing wheel with the transmission shaft key-type connection, the synchronizing wheel with the hold-in range meshing is connected, first slide with support frame sliding connection, the back shaft with first slide bearing is connected, the gyro wheel with the back shaft key-type connection, first slide with first screw rod threaded connection, first fixation nut with first screw rod threaded connection, first screw rod with support frame threaded connection, the second slide with support frame sliding connection, the dead lever with second slide welding, the second screw rod with second slide threaded connection, second fixation nut with second screw rod threaded connection.

Preferably, the height of the second telescopic rod is smaller than that of the third telescopic rod.

Preferably, the roller is provided as a rubber material.

Has the advantages that: when the plate bending machine is used, when the moving mechanism moves a plate to a proper position, the third telescopic rod drives the second push plate to move upwards through the second mounting seat, so that the plate is bent for a certain angle, the third telescopic rod drives the second push plate to move downwards through the second mounting seat, and the plate is reset.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of a plate bending device for mechanical production according to the present invention;

FIG. 2 is a left side view of the plate bending apparatus for machine production according to the present invention;

fig. 3 is a schematic view of a moving mechanism of the plate bending device for mechanical production according to the present invention;

fig. 4 is a structural schematic diagram of a bending mechanism of the plate bending device for mechanical production.

The reference numerals are explained below: 1. a base plate; 2. a support column; 3. a moving mechanism; 4. a bending mechanism; 301. a support frame; 302. a drive shaft; 303. a motor; 304. a synchronizing wheel; 305. a synchronous belt; 306. a first chute; 307. a first slide plate; 308. a support shaft; 309. a roller; 310. a first screw; 311. a first fixing nut; 312. a second chute; 313. a second slide plate; 314. a fixing rod; 315. a second screw; 316. a second fixing nut; 401. a support plate; 402. a sliding seat; 403. a first telescopic rod; 404. a fixed mount; 405. a first mounting seat; 406. a first push plate; 407. a second telescopic rod; 408. a third telescopic rod; 409. a second mounting seat; 410. a second push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The present invention will be further explained with reference to the accompanying drawings.

Examples

As shown in fig. 1 to 4, a plate bending device for mechanical production includes a base plate 1, a support column 2, a moving mechanism 3, and a bending mechanism 4 for bending a plate;

the support column 2 is arranged above the bottom plate 1, the moving mechanism 3 is arranged above the support column 2, and the bending mechanism 4 is arranged above the bottom plate 1 and is positioned in front of the moving mechanism 3.

In this embodiment, the bending mechanism 4 includes a supporting plate 401 and a third telescopic rod 408, the supporting plate 401 is disposed above the bottom plate 1, a sliding seat 402 is disposed behind the supporting plate 401, a first telescopic rod 403 is disposed behind the sliding seat 402, a fixing frame 404 is disposed outside a housing of the first telescopic rod 403, a first mounting seat 405 is disposed at an output end of the first telescopic rod 403, a first pushing plate 406 is disposed behind the first mounting seat 405, a second telescopic rod 407 is disposed below the fixing frame 404, the third telescopic rod 408 is disposed above the bottom plate 1 and behind the second telescopic rod 407, a second mounting seat 409 is disposed at an output end of the third telescopic rod 408, a second pushing plate 410 is disposed above the second mounting seat 409, the supporting plate 401 is bolted to the bottom plate 1, the sliding seat 402 is slidably connected to the supporting plate 401, the sliding seat 402 is bolted to a housing of the first telescopic rod 403, first telescopic link 403 shell and mount 404 bolted connection, first mount pad 405 rotates with first telescopic link 403 output to be connected, first push pedal 406 and first mount pad 405 bolted connection, mount 404 and second telescopic link 407 output bolted connection, third telescopic link 408 shell and bottom plate 1 bolted connection, second mount pad 409 rotates with third telescopic link 408 output to be connected, second push pedal 410 and second mount pad 409 bolted connection, the height that highly is less than third telescopic link 408 of second telescopic link 407, third telescopic link 408 drives second push pedal 410 through second mount pad 409 and reciprocates, second telescopic link 407 drives first telescopic link 403 and sliding seat 402 through mount 404 and reciprocates along backup pad 401, first telescopic link 403 drives first push pedal 406 through first mount pad 405 and carries out horizontal migration.

In this embodiment, the moving mechanism 3 includes a supporting frame 301, the supporting frame 301 is disposed above the supporting column 2, two rows of transmission shafts 302 are disposed on two side walls of the supporting frame 301, respectively, one side of one of the transmission shafts 302 is disposed with a motor 303, a synchronizing wheel 304 is disposed outside the transmission shaft 302, a synchronizing belt 305 is disposed outside the synchronizing wheel 304, two side walls of the supporting frame 301 are respectively disposed with a first sliding slot 306 and a second sliding slot 312, the first sliding slot 306 is disposed behind the second sliding slot 312, a first sliding plate 307 is disposed inside the first sliding slot 306, a supporting shaft 308 is disposed on one side of the first sliding plate 307 in a transverse arrangement, a roller 309 is disposed outside the supporting shaft 308, a first screw 310 is disposed above the first sliding plate 307, a first fixing nut 311 is disposed outside the first screw 310 and disposed above the supporting frame 301, a second sliding plate 313 is disposed inside the second sliding slot 312, a fixing rod 314 is disposed between the second sliding plates 313, a second screw 315 is arranged above the second sliding plate 313, a second fixing nut 316 is arranged outside the second screw 315 and is positioned above the support frame 301, the support frame 301 is connected with the support column 2 through bolts, the transmission shaft 302 is connected with the support frame 301 through a bearing, the transmission shaft 302 is connected with the coupling of the motor 303, the synchronizing wheel 304 is connected with the transmission shaft 302 through a key, the synchronizing wheel 304 is connected with the synchronous belt 305 through a meshing manner, the first sliding plate 307 is connected with the support frame 301 through a sliding manner, the support shaft 308 is connected with the first sliding plate 307 through a bearing, the roller 309 is connected with the support shaft 308 through a key, the first sliding plate 307 is connected with the first screw 310 through a thread, the first fixing nut 311 is connected with the first screw 310 through a thread, the first screw 310 is connected with the support frame 301 through a thread, the second sliding plate 313 is connected with the support frame 301 through a sliding manner, the fixing rod 314 is welded with the second sliding plate 313, and the second screw 315 is connected with the second sliding plate 313 through a thread, second fixation nut 316 and second screw 315 threaded connection, gyro wheel 309 sets up to rubber materials, drive first slide 307 through rotatory first screw 310, back shaft 308, gyro wheel 309 reciprocates, it is fixed to make first screw 310 through rotatory first fixation nut 311, it reciprocates to drive second slide 313 and dead lever 314 through rotatory second screw 315, it is fixed to make second screw 315 through rotatory second fixation nut 316, motor 303 drives transmission shaft 302 and rotates, transmission shaft 302 drives hold-in range 305 through synchronizing wheel 304 and rotates.

The working principle is as follows: when the synchronous belt type sheet metal bending machine is used, a sheet metal is placed above the synchronous belt 305, a first screw 310 is rotated to drive a first sliding plate 307, a supporting shaft 308 and a roller 309 to move downwards to extrude the sheet metal, the first screw 310 is fixed by rotating a first fixing nut 311, a second sliding plate 313 and a fixing rod 314 are driven to move downwards by rotating a second screw 315, the sheet metal is extruded, the second screw 315 is fixed by rotating a second fixing nut 316, a motor 303 is turned on, the motor 303 drives a transmission shaft 302 to rotate, the transmission shaft 302 drives the synchronous belt 305 to rotate by a synchronous wheel 304, the sheet metal is moved to a proper position, at the moment, a third telescopic rod 408 drives a second push plate 410 to move upwards by a second mounting seat 409 to bend the sheet metal for a certain angle, the third telescopic rod 408 drives a second push plate 410 to move downwards by a second mounting seat 409 to reset, at the moment, the second telescopic rod 407 drives a first telescopic rod 403 and a sliding seat 402 to move upwards along the supporting plate 401 by a fixing frame 405 to drive the first telescopic rod 403 and a sliding seat 404 to move downwards by a first fixing frame 405, the first telescopic rod 403 and drives the first telescopic rod 403 to move downwards to reset motor 402, the first telescopic rod 403 to reset motor 406 to reset the supporting plate 402, the supporting plate 404 and the telescopic rod 404 to reset motor 406 to reset along the supporting plate 401, and the supporting plate 402, and the telescopic rod 406 to reset motor 406, and the telescopic rod 402, and the telescopic rod 406 to reset motor 406 to reset device 406 to move downwards by rotating the first fixing frame 405, and the first fixing frame 401, and the motor 305 to reset motor 305 again, and the telescopic rod 402 to reset device 406.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sheet material bending device for mechanical production, includes bottom plate (1), support column (2), moving mechanism (3), its characterized in that: the bending machine also comprises a bending mechanism (4) for bending the plate;

the supporting column (2) is arranged above the bottom plate (1), the moving mechanism (3) is arranged above the supporting column (2), and the bending mechanism (4) is arranged above the bottom plate (1) and in front of the moving mechanism (3);

bending mechanism (4) includes backup pad (401), third telescopic link (408), backup pad (401) sets up bottom plate (1) top, backup pad (401) rear is provided with sliding seat (402), sliding seat (402) rear is provided with first telescopic link (403), first telescopic link (403) shell outside is provided with mount (404), first telescopic link (403) output is provided with first mount pad (405), first mount pad (405) rear is provided with first push pedal (406), mount (404) below is provided with second telescopic link (407), third telescopic link (408) set up bottom plate (1) top, and is located second telescopic link (407) rear, third telescopic link (408) output is provided with second mount pad (409), second mount pad (409) top is provided with second push pedal (410).

2. The sheet bending device for mechanical production according to claim 1, wherein: the moving mechanism (3) comprises a support frame (301), the support frame (301) is arranged above the support column (2), two rows of transmission shafts (302) are transversely arranged on two side walls of the support frame (301) respectively, a motor (303) is arranged on one side of one of the transmission shafts (302), a synchronizing wheel (304) is arranged outside the transmission shaft (302), a synchronous belt (305) is arranged outside the synchronizing wheel (304), a first sliding groove (306) and a second sliding groove (312) are formed in two side walls of the support frame (301) respectively, the first sliding groove (306) is positioned behind the second sliding groove (312), a first sliding plate (307) is arranged inside the first sliding groove (306), a support shaft (308) is transversely arranged on one side of the first sliding plate (307), rollers (309) are arranged outside the support shaft (308), a first screw rod (310) is arranged above the first sliding plate (307), a first fixing nut (311) is arranged outside the first screw rod (310) and positioned above the support frame (301), a second sliding plate (313) is arranged inside the second sliding groove (312), a second fixing rod (314) is arranged between the second sliding plates (313), and a second fixing rod (315) is arranged above the second sliding plate (313), and a second fixing nut (316) is arranged outside the second screw (315) and is positioned above the support frame (301).

3. The sheet bending device for mechanical production according to claim 1, wherein: the supporting plate (401) is connected with the bottom plate (1) through a bolt, the sliding seat (402) is connected with the supporting plate (401) in a sliding mode, the sliding seat (402) is connected with the first telescopic rod (403) through a shell bolt, the first telescopic rod (403) is connected with the fixed frame (404) through a bolt, the first installation seat (405) is connected with the output end of the first telescopic rod (403) in a rotating mode, the first push plate (406) is connected with the first installation seat (405) through a bolt, the fixed frame (404) is connected with the output end of the second telescopic rod (407) through a bolt, the shell of the third telescopic rod (408) is connected with the bottom plate (1) through a bolt, the second installation seat (409) is connected with the output end of the third telescopic rod (408) in a rotating mode, and the second push plate (410) is connected with the second installation seat (409) through a bolt.

4. The sheet bending device for mechanical production according to claim 2, wherein: the support frame (301) with support column (2) bolted connection, transmission shaft (302) with support frame (301) bearing connection, transmission shaft (302) with motor (303) coupling joint, synchronizing wheel (304) with transmission shaft (302) key-type connection, synchronizing wheel (304) with hold-in range (305) meshing connection, first slide (307) with support frame (301) sliding connection, back shaft (308) with first slide (307) bearing connection, gyro wheel (309) with back shaft (308) key-type connection, first slide (307) with first screw rod (310) threaded connection, first fixation nut (311) with first screw rod (310) threaded connection, first screw rod (310) with support frame (301) threaded connection, second slide (313) with support frame (301) sliding connection, dead lever (314) with second slide (313) welding, second screw rod (315) with second slide (313) threaded connection, second screw rod (316) threaded connection.

5. The sheet bending device for mechanical production according to claim 1, wherein: the height of the second telescopic rod (407) is smaller than that of the third telescopic rod (408).

6. The sheet bending device for mechanical production according to claim 2, wherein: the roller (309) is provided as a rubber material.