CN210479850U

CN210479850U - Material feeding unit in efficient shell fragment production process

Info

Publication number: CN210479850U
Application number: CN201921424238.1U
Authority: CN
Inventors: 陈旺祥; 刘承亮; 刘晓梅; 周鑫杰; 张友渠
Original assignee: Xiamen Hongsheng Spring Co Ltd
Current assignee: Xiamen Hongsheng Spring Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-08
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a feeding device in the production process of high-efficiency elastic pieces, which comprises a feeding table and supporting legs, wherein the supporting legs are fixed at the bottom of the feeding table, a cavity is arranged in the feeding table, one side of the cavity is uniformly provided with a first roller through a pin rod, the end part of the first roller is connected with a gear through a pin rod through a cavity key, a rectangular supporting plate is fixed between the supporting legs, one side of the rectangular supporting plate is provided with a servo motor, the opposite side of the first roller is positioned on the inner wall of the cavity and symmetrically provided with a chute, the inside of the roller mounting frame is provided with a second roller through a pin rod, a spring is fixed between the end part of the roller mounting frame and the inner wall of the cavity, a notch is arranged on the top surface of the cavity between the first roller and the second roller, the utility model discloses a few processes are needed, the conveying of raw material elastic pieces is, the manual sorting workload is small, and the feeding efficiency is improved.

Description

Material feeding unit in efficient shell fragment production process

Technical Field

The utility model relates to a shell fragment production technical field, concretely relates to material feeding unit in efficient shell fragment production process.

Background

The elastic sheet is used in buffering shockproof device and relay delay device of machine and vehicle and features easy bending in one direction, the plane with minimum rigidity and great stretching rigidity and bending rigidity in the other direction, so that it is suitable for use as sensitive element, elastic support, positioner, flexible connection, etc. in detecting instrument and automatic device.

At present, material feeding unit in the shell fragment production process need pass through multichannel process, and is more complicated to the transport of raw materials shell fragment, needs the manual work to sort, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material feeding unit in efficient shell fragment production process for solve the material feeding unit in the shell fragment production process who mentions in the above-mentioned background art, need pass through multichannel process, it is more complicated to the transport of raw materials shell fragment, need the manual work to sort, the lower scheduling problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device in the production process of high-efficiency elastic pieces comprises a feeding table and supporting legs, wherein the supporting legs are fixed at the bottom of the feeding table, a cavity is formed in the feeding table, first rollers are uniformly arranged on one side of the cavity through pins, the end parts of the first rollers are connected with gears through the pins penetrating through the cavity, the gears are meshed, a rectangular supporting plate is fixed between the supporting legs, a servo motor is arranged on one side of the rectangular supporting plate, the end part of an output shaft of the servo motor is fixedly connected with the outer wall of the gear through a coupler, sliding grooves are symmetrically formed in one side, opposite to the first rollers, of the inner wall of the cavity, a roller mounting frame is connected in a sliding mode in the sliding grooves, a second roller is arranged in the roller mounting frame through the pins, and springs are fixed between the end parts of the roller mounting frame and the inner wall of the, and a gap is formed on the top surface of the cavity between the first roller and the second roller.

Preferably, the supporting legs are at least provided with four groups, and the four groups of supporting legs are arranged in a pairwise symmetrical mode.

Preferably, the bottoms of the supporting legs are all adhered with rubber pads through glue, and the cross sections of the rubber pads are trapezoidal.

Preferably, a rectangular supporting plate is fixed between the supporting legs, and the servo motor is installed.

Preferably, the bottom of the servo motor is fixed with an annular connecting lug, and the top surface of the annular connecting lug is mounted on the top surface of the rectangular support plate through a screw.

Preferably, the outer walls of the first roller and the second roller are respectively sleeved with a rubber sleeve, and the first roller corresponds to the second roller one to one.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model needs fewer processes, the conveying of the raw material elastic pieces is simpler, the workload of manual sorting is smaller, and the feeding efficiency is improved;

2. the utility model discloses during the use, can carry the shell fragment between first running roller and the second running roller, then servo motor work drives the gear and rotates, at this moment because mesh between the gear, the bottom of first running roller all has the gear through the pin key-type connection simultaneously, consequently first running roller will rotate, at this moment when the shell fragment carries between first running roller and the second running roller, because the effect of spring can pass through the surface that the second running roller extrudeed first running roller with the shell fragment, can carry like this, can be more simple in transportation process, the work load that reduces artifical letter sorting provides the efficiency of work.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a feeding table; 2. a support leg; 3. a cavity; 4. a first roller; 5. a gear; 6. a servo motor; 7. a chute; 8. a roller mounting frame; 9. a second roller; 10. a spring; 11. opening the gap; 12. a rubber pad; 13. a rectangular support plate; 14. connecting lugs; 15. a screw; 16. a rubber sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme as shown in figures 1-3, a feeding device in the production process of an efficient elastic sheet, which comprises a feeding table 1 and supporting legs 2, wherein the supporting legs 2 are fixed at the bottom of the feeding table 1, a cavity 3 is arranged inside the feeding table 1, one side of the cavity 3 is uniformly provided with a first roller 4 through a pin, the end part of the first roller 4 is connected with a gear 5 through a pin which penetrates through the cavity 3, the gears 5 are meshed, a rectangular support plate 13 is fixed between the supporting legs 2, a servo motor 6 is arranged at one side of the rectangular support plate 13, the end part of an output shaft of the servo motor 6 is fixedly connected with the outer wall of the gear 5 through a shaft coupling, one side of the first roller 4 opposite to the inner wall of the cavity 3 is symmetrically provided with a chute 7, the inside of the chute 7 is connected with a roller mounting rack 8 in a sliding way, a second roller 9 is arranged, a spring 10 is fixed between the end part of the roller mounting rack 8 and the inner wall of the cavity 3, and a gap 11 is arranged between the first roller 4 and the second roller 9 and positioned on the top surface of the cavity 3.

Specifically, the supporting legs 2 are at least provided with four groups, and the four groups of supporting legs 2 are arranged in a pairwise symmetrical mode, so that the supporting of the feeding table 1 is more stable.

Specifically, rubber pads 12 are adhered to the bottoms of the supporting legs 2 through glue, the cross sections of the rubber pads 12 are trapezoidal, so that the contact area with the ground can be increased, and the feeding device is placed more stably.

Specifically, the bottom of servo motor 6 is fixed with annular engaging lug 14, and the top surface of annular engaging lug 14 passes through screw 15 to be installed at the top surface of rectangle backup pad 13, can be convenient for like this carry out the dismouting to servo motor 6, conveniently overhauls and maintains.

Specifically, four sets of screws 15 are provided, and the four sets of screws 15 are arranged at equal angles, so that the servo motor 6 can be more stable after being installed.

Specifically, all cup jointed the rubber sleeve 16 on the outer wall of first running roller 4 and second running roller 9, first running roller 4 and second running roller 9 one-to-one can prevent like this at the in-process that makes things convenient for the pay-off that first running roller 4 and second running roller 9 are direct and the shell fragment contact, lead to shell fragment surface damage to influence the quality of shell fragment.

The working principle is as follows: during the use, can carry the shell fragment between first running roller 4 and the second running roller 9, then 6 work of servo motor drive gear 5 rotate, at this moment because mesh between the gear 5, the bottom of first running roller 4 all has gear 5 through the pin key-type connection simultaneously, consequently first running roller 4 will rotate, at this moment when the shell fragment carries between first running roller 4 and the second running roller 9, because the effect of spring 10 can extrude the surface of first running roller 4 with the shell fragment through second running roller 9, can carry like this, like this can be simpler in transportation process, the work load that reduces artifical letter sorting provides the efficiency of work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a material feeding unit in efficient shell fragment production process, includes pay-off platform (1) and landing leg (2), its characterized in that: the supporting legs (2) are fixed at the bottom of the feeding table (1), a cavity (3) is formed in the feeding table (1), first rollers (4) are uniformly installed on one side of the cavity (3) through pin rods, the end portions of the first rollers (4) are connected with gears (5) through the pin rods in a key mode of penetrating through the cavity (3), the gears (5) are meshed, rectangular supporting plates (13) are fixed between the supporting legs (2), a servo motor (6) is installed on one side of each rectangular supporting plate (13), the end portions of output shafts of the servo motor (6) are fixedly connected with the outer walls of the gears (5) through shaft couplings, sliding grooves (7) are symmetrically formed in the inner wall of the cavity (3) on the opposite side of each first roller (4), roller mounting frames (8) are connected with the inside of the sliding grooves (7) in a sliding mode, and second rollers (9) are installed in the roller mounting frames (8) through the pin rods, a spring (10) is fixed between the end part of the roller mounting frame (8) and the inner wall of the cavity (3), and a gap (11) is formed in the top surface of the cavity (3) between the first roller (4) and the second roller (9).

2. The feeding device in the efficient shrapnel production process as claimed in claim 1, wherein: the supporting legs (2) are at least provided with four groups, and the four groups of supporting legs (2) are arranged in a pairwise symmetrical mode.

3. The feeding device in the efficient shrapnel production process as claimed in claim 1, wherein: rubber pads (12) are adhered to the bottoms of the supporting legs (2) through glue, and the cross sections of the rubber pads (12) are trapezoidal.

4. The feeding device in the efficient shrapnel production process as claimed in claim 1, wherein: the bottom of servo motor (6) is fixed with annular engaging lug (14), the top surface of annular engaging lug (14) is installed at the top surface of rectangle backup pad (13) through screw (15).

5. The feeding device in the efficient shrapnel production process as claimed in claim 4, wherein: the screws (15) are provided with four groups, and the four groups of screws (15) are arranged at equal angles.

6. The feeding device in the efficient shrapnel production process as claimed in claim 1, wherein: rubber sleeves (16) are sleeved on the outer walls of the first roller (4) and the second roller (9), and the first roller (4) corresponds to the second roller (9) one to one.