CN212190956U - Forming feeder with adjustable opening - Google Patents

Abstract

The utility model belongs to the technical field of conveying equipment, concretely relates to punching machine blank feeding device. The utility model provides a shaping feeder with adjustable opening, includes the base, sets up the drive mechanism in the base top and can remove the shaping machined part to the other feeding mechanism of drift, and feeding mechanism slidable sets up in the drive mechanism top, feeding mechanism includes the pay-off base, the last regulation portion of having installed of pay-off base, the shaping has a plurality of to adjust the opening on the regulation portion. Through installing the regulation portion that has the regulation open-ended at the opening part for the roll axis can be installed on arbitrary one regulation opening, and the operative employee can suitably adjust the open-ended size of falling the material according to the length size of machined part mould, when the mould size of changing was too big, through the interval of adjusting two roll axes, makes the opening normal rather than the adaptation, makes the punch press mould get into required position, has improved the adaptation degree of feeder greatly.

Description

Forming feeder with adjustable opening

Technical Field

The utility model belongs to the technical field of conveying equipment, concretely relates to punching machine blank feeding device.

Background

The former punch is a punching press. In national production, compared with traditional machining, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of machining products which cannot be achieved through various die applications, so that the stamping process has more and more extensive application. The stamping production is mainly directed to plates. The punching die can be used for blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding and the like, and is widely applied to various fields. Because the punch of the punch press can generate larger pressure when working, certain irreparable safety accidents are often caused by improper operation or fatigue work of workers. People also develop a series of feeding devices for punching machines, which solve the above phenomena, but have certain defects; the punch die used in cooperation with the feeding device often needs to be replaced, but the size of the replaced die is too large sometimes, so that the debugged feeding opening cannot be normally adapted, and the punch die cannot enter the designated position, so that the whole device cannot be normally used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shaping feeder with adjustable opening through installing an regulation opening at feeder blanking opening part for the roll material axle that is used for the pay-off can freely adjust the opening size, has solved because of the too big unable adaptation of pay-off opening that makes of the mould size of change, leads to the unable normal operating's of whole platform equipment problem.

The purpose of the utility model is realized like this: the utility model provides a shaping feeder with adjustable opening, includes the base, sets up the drive mechanism in the base top and can remove the shaping machined part to the other feeding mechanism of drift, and feeding mechanism slidable sets up in the drive mechanism top, feeding mechanism includes the pay-off base, the last regulation portion of having installed of pay-off base, the shaping has a plurality of to adjust the opening on the regulation portion.

Preferably, the feeding mechanism comprises a plurality of rolling shafts for conveying the formed workpieces, the rolling shafts are detachably arranged on the adjusting portion, a synchronous belt component for driving the rolling shafts to rotate is arranged on the feeding base, and the rolling shafts can be arranged on any adjusting opening.

Preferably, the synchronous belt assembly comprises a driving wheel set for controlling the rotation of the rolling shaft and a first power source connected with the driving wheel set.

Preferably, the base both sides are equipped with the slide rail and slide and locate a plurality of slider on the slide rail, and the slider can be dismantled with the pay-off base and be connected.

Preferably, the lower end of the feeding mechanism is fixedly provided with a rotating part connected with the transmission mechanism, and the feeding mechanism is rotatably arranged on the transmission mechanism through the rotating part.

Preferably, the transmission mechanism comprises a second power source and a transmission screw rod connected with the second power source, a connecting seat is sleeved on the transmission screw rod, and the rotating part is fixedly arranged on the connecting seat.

Preferably, the rotating part comprises a rotating core and a rotating bearing sleeved on the rotating core, and the rotating core penetrates through the feeding base and abuts against the connecting seat.

Preferably, a camera component for monitoring and transmitting instructions to control feeding is fixedly arranged on the feeding mechanism.

Compared with the prior art, the utility model outstanding and profitable technological effect is: through installing the regulation portion that has the regulation open-ended at the opening part for the roll axis can be installed on arbitrary one regulation opening, and the operative employee can suitably adjust the open-ended size of falling the material according to the length size of machined part mould, when the mould size of changing was too big, through the interval of adjusting two roll axes, makes the opening normal rather than the adaptation, makes the punch press mould get into required position, has improved the adaptation degree of feeder greatly.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention.

Fig. 2 is one of the schematic structural diagrams of the feeding mechanism in the embodiment of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a partially enlarged view at C in fig. 2.

Fig. 5 is a schematic diagram of the separation state of the feeding mechanism and the base in the embodiment of the present invention.

Fig. 6 is a partially enlarged view at B in fig. 5.

Fig. 7 is a second schematic structural diagram of the feeding mechanism according to the embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a transmission mechanism in an embodiment of the present invention.

Reference numerals: 1-a base; 2-a feeding mechanism; 3-a rotating part; 4-a transmission mechanism; 5-a rotating bearing; 6-core rotation; 7-a feeding base; 8-a first roll axis; 9-a timing belt assembly; 10-a slide rail; 11-a slide block; 12-a connecting seat; 13-a second power source; 14-a drive screw rod; 21-a bottom plate; 22-a front plate; 23-a rear plate; 24-a feed plate; 25-a light source illumination stage; 26-a synchronizing wheel cover; 27-a mounting groove; 28-a bearing seat; 30-a second roll axis; 71-an adjusting part; 72-adjustment opening; 73-driving wheel group; 74-first power source.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

The first embodiment is as follows: as shown in fig. 1 to 8, an opening-adjustable molding feeder includes a base 1, a transmission mechanism 4 disposed above the base 1, and a feeding mechanism 2 capable of moving a molded workpiece to a side of a punch, wherein the feeding mechanism 2 is slidably disposed above the transmission mechanism 4, the feeding mechanism 2 includes a feeding base 7, an adjusting portion 71 is disposed on the feeding base 7, and a plurality of adjusting openings 72 are formed in the adjusting portion 71. The feeding mechanism 2 comprises a first rolling shaft 8, a second rolling shaft 30 and a synchronous belt assembly 9, the first rolling shaft 8 and the second rolling shaft 30 are used for conveying formed workpieces, the first rolling shaft 8 and the second rolling shaft 30 are arranged on two sides of the feeding base 7, the synchronous belt assembly 9 comprises a driving wheel set 73 and a first power source 74, the driving wheel set 73 is used for controlling the first rolling shaft 8 to rotate, the first power source 74 is driven by a servo motor, the driving wheel set 73 is driven by the servo motor to drive the first rolling shaft 8 to rotate, the first rolling shaft 8 consists of a driving roller and a driven roller, the driving wheel set 73 drives the driving roller, the formed workpieces penetrate through a gap between the driving roller and the driven roller, meanwhile, the driven roller is also driven to realize feeding, a guide plate and a spacing plate are arranged between the two rolling shafts, and the formed workpieces are prevented from falling out in the rotating and conveying process of; the second rolling shaft 30 is rotatably arranged on any one of the adjusting openings 72, the second rolling shaft 30 is a driven part and is matched with the first rolling shaft 8 for use, and the formed workpiece is conveyed and conveyed by the second rolling shaft 30 in a self-rotating manner.

The feeding base 7 comprises a bottom plate 21, a front plate 22 and a rear plate 23 which are fixedly arranged on the bottom plate 21, and a feeding plate 24 arranged between the front plate 22 and the rear plate 23, the synchronous belt assembly 9 comprises a synchronous wheel cover 26 arranged on the other side of the front plate 22 and a first power source 74 connected with a driving wheel set 73, the first power source 74 is arranged on one side of the front plate 22, the synchronous belt assembly 9 is arranged on the other side of the front plate 22, mounting grooves 27 are formed in the front plate 22 and the rear plate 23 respectively, bearing seats 28 are fixedly arranged on the mounting grooves 27, driven rollers are hinged on the bearing seats 28, and the driving rollers are in driving connection with the driving wheel set 73 to realize rotation.

In order to prevent the situation that the size of the replaced die is too large, the distance between the openings left between the second rolling shafts 30 is too small, and the second rolling shafts are not matched with each other to cause the abnormal work, two adjusting parts 71 are arranged on the feeding base 7, the adjusting parts 71 are arranged on one side of the front plate 22, two adjusting openings 72 are formed on each adjusting part 71, when the forming die is too large, the two second rolling shafts 30 are detached and are arranged on the adjusting openings 72 close to one side of the first rolling shaft 8 again, and the normal work of the equipment can be ensured by adjusting even a relatively large formed workpiece according to the actual die condition in the face of the situation that the equipment can be adjusted, the rolling shafts can be arranged on any one adjusting opening by arranging the adjusting parts with the adjusting openings at the openings, an operator can properly adjust the size of the material pouring opening according to the size of the workpiece die, and the distance between the two rolling shafts is adjusted, make the opening normal rather than the adaptation for the punch press mould gets into required position, has improved the adaptation degree of feeder greatly.

The size of the material pouring opening can be properly adjusted by an operator according to the length of the die of the machined part, so that the adaptive capacity of the feeder is greatly improved; an adjusting plate 29 is detachably arranged on the rear plate 23 and is used for conveniently matching and adjusting the size of the opening, so that the adjusting plate is more convenient and labor-saving when the size of the material pouring opening is adjusted.

2 lower extremes of feeding mechanism have set firmly the rotation portion 3 of being connected with drive mechanism 4, rotation portion 3 is including changeing core 6 and cover and establishing rolling bearing 5 on changeing core 6, changes core 6 and wears to locate pay-off base 7 and butt on connecting seat 12 for feeding mechanism 2 can be through the rotatable setting of rotation portion 3 on drive mechanism 4, makes worker's people can rotate feeding mechanism 2 to the another side when changing the mould, seems very inconvenient problem when changing the mould through solving, make to change the mould more convenient and safe laborsaving, and the range of application is wider.

The two sides of the base 1 are provided with slide rails 10 and four slide blocks 11 arranged on the slide rails 10 in a sliding manner, the slide blocks 11 are detachably connected with the feeding base 7, a certain mounting gap is reserved between the feeding base 7 and the slide blocks 11, and cushion blocks can be added, so that the assembly of accessories suitable for different heights is improved; the transmission mechanism 4 comprises a second power source 13 and a transmission screw rod 14 connected with the second power source 13, a connecting seat 12 is sleeved on the transmission screw rod 14, the rotating part 3 is fixedly arranged on the connecting seat 12, the transmission screw rod 14 is driven to rotate through a servo motor, so that the connecting seat 12 is pushed, and the feeding mechanism 2 is driven by the connecting seat 12 to slide on the sliding rail 10;

the feeding mechanism 2 is fixedly provided with a camera shooting part used for monitoring and transmitting an instruction to control feeding, the camera shooting part comprises a camera shooting support and a camera arranged on the camera shooting support, and the camera is just correspondingly arranged above the light source irradiation table 25 so as to detect a formed workpiece.

Example two: the synchronous belt assembly 9 comprises a driving wheel set 73 for rotating the second rolling shaft 30 and a first power source 74 connected with the driving wheel set 73, driving wheels of the first rolling shaft 8 and the second rolling shaft 30 rotate simultaneously during conveying, a formed workpiece penetrates through a gap between the driving roller and a driven roller, the driven roller is driven to feed materials, and the second rolling shaft 30 can also be driven by the driving wheel set 73 to rotate so as to convey the formed workpiece.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a moulding feeder with adjustable opening which characterized in that: including base (1), setting drive mechanism (4) and the feeding mechanism (2) that can remove the shaping machined part to the drift side in base (1) top, feeding mechanism (2) slidable sets up in drive mechanism (4) top, feeding mechanism (2) are including feeding base (7), installed regulating part (71) on feeding base (7), the shaping has a plurality of to adjust opening (72) on regulating part (71).

2. The molding feeder with adjustable opening of claim 1, wherein: the feeding mechanism (2) comprises a synchronous belt assembly (9) for driving a first rolling shaft (8) to rotate, a plurality of first rolling shafts (8) and second rolling shafts (30) which are arranged on two sides of a feeding base (7), the second rolling shafts (30) can be rotatably arranged on any one adjusting opening (72), and formed workpieces are conveyed through rotation of the second rolling shafts (30) or/and formed workpieces are conveyed through rotation of the synchronous belt assembly (9) by driving the second rolling shafts (30) to rotate.

3. The molding feeder with adjustable opening of claim 2, wherein: the synchronous belt assembly (9) comprises a driving wheel set (73) and a first power source (74), wherein the driving wheel set (73) is used for controlling the first rolling shaft (8) or/and the second rolling shaft (30) to rotate, and the first power source (74) is connected with the driving wheel set (73).

4. The molding feeder with adjustable opening of claim 1, wherein: the automatic feeding device is characterized in that sliding rails (10) are arranged on two sides of the base (1) and a plurality of sliding blocks (11) are arranged on the sliding rails (10) in a sliding mode, and the sliding blocks (11) are detachably connected with the feeding base (7).

5. The molding feeder with adjustable opening of claim 1, wherein: the lower end of the feeding mechanism (2) is fixedly provided with a rotating part (3) connected with the transmission mechanism (4), and the feeding mechanism (2) can be rotatably arranged on the transmission mechanism (4) through the rotating part (3).

6. The molding feeder with adjustable opening of claim 5, wherein: the transmission mechanism (4) comprises a second power source (13) and a transmission screw rod (14) connected with the second power source (13), a connecting seat (12) is sleeved on the transmission screw rod (14), and the rotating part (3) is fixedly arranged on the connecting seat (12).

7. The molding feeder with adjustable opening of claim 6, wherein: the rotating part (3) comprises a rotating core (6) and a rotating bearing (5) sleeved on the rotating core (6), and the rotating core (6) penetrates through the feeding base (7) and is abutted against the connecting seat (12).

8. The molding feeder with adjustable opening of claim 1, wherein: and the feeding mechanism (2) is fixedly provided with a camera shooting component for monitoring and transmitting an instruction to control feeding.

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