CN214827352U

CN214827352U - A mechanism of falling material for feeder

Info

Publication number: CN214827352U
Application number: CN202120970963.XU
Authority: CN
Inventors: 张校能; 陈尚; 夏兆鼎
Original assignee: Wujiang Shunyi Mechanical And Electrical Equipment Co ltd
Current assignee: Wujiang Shunyi Mechanical And Electrical Equipment Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-23
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a mechanism of falling material for feeder, the on-line screen storage device comprises a base, four groups of landing legs of corner fixedly connected with of base bottom, fixedly connected with bracing piece between the landing leg, the top of base is provided with the storage box, one side on storage box top is provided with the apron, the top of apron is provided with the pan feeding mouth. This a mechanism of falling material for feeder passes through the diaphragm, the baffle, the slider, slide and fixing bolt, the baffle of storage box opening part can be adjusted through the slip relation of slider and slide, when needing to empty fast, take off fixing bolt, then sliding baffle makes the opening part grow of storage box, then it realizes fixedly to twist fixing bolt, alright with realizing falling the material fast, otherwise then utilize the baffle to diminish the opening part, can realize falling the material at a slow speed, the structure is convenient for control the material requirement of falling the material mechanism of falling, the practicality of device has been improved, the problem of the volume when having solved the hard control material and pouring the speed of material is emptyd.

Description

A mechanism of falling material for feeder

Technical Field

The utility model relates to an automatic change transfer apparatus production technical field, specifically be a mechanism of falling material for feeder.

Background

With the rapid development of science and technology, more and more automatic devices are applied to factory processing, wherein devices for transporting and conveying materials are more necessary, but the existing material pouring mechanisms for feeding mechanisms have some defects, for example, most of the material pouring mechanisms are fixedly mounted on the feeding mechanisms and cannot be detached, once the feeding mechanisms are failed, the material pouring mechanisms cannot be used continuously, or the amount of the materials poured and the material pouring speed are difficult to control by most of the material pouring mechanisms.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional material pouring mechanism for the feeder is inconvenient to disassemble and assemble, so that the flexibility of the material pouring mechanism is reduced;

(2) in the traditional material pouring mechanism for the feeder, most mechanisms are difficult to control the amount of the poured materials and the pouring speed of the materials;

(3) the traditional material pouring mechanism for the feeder is lack of buffer protection on the material pouring mechanism, so that the material pouring mechanism fails in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism of falling material for feeder to the problem that the flexibility that the mechanism of falling material used reduces is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a material pouring mechanism for a feeder comprises a base, wherein four corners of the bottom end of the base are fixedly connected with four groups of supporting legs, supporting rods are fixedly connected among the supporting legs, a material storage box is arranged at the top end of the base, a cover plate is arranged on one side of the top end of the material storage box, a material inlet is formed in the top end of the cover plate, an adjusting structure is arranged inside the material storage box, a protective structure is arranged at the top end of the base, an air cylinder is arranged at the bottom end of the base, an expansion link is fixedly connected to the output end of the air cylinder, and a disassembling structure is arranged on the other side of the top end of the base;

the detachable structure comprises a fixed seat, the fixed seat is fixedly connected to one side of the top end of the base, a fixed shaft is arranged inside the fixed seat, a connecting sleeve is arranged outside the fixed shaft, two groups of connecting bolts are arranged on one side of the connecting sleeve, one side of the connecting sleeve is fixedly connected with a connecting steel plate, and one side of the connecting steel plate is fixedly connected with a supporting plate.

Preferably, the width of the inside of the connecting sleeve is larger than the width of the outside of the fixed shaft, and the connecting sleeve is fixedly sleeved outside the fixed shaft through a connecting bolt.

Preferably, adjust the structure and constitute by diaphragm, baffle, slider, slide and fixing bolt, the baffle sets up the inside at the material storage box, the bottom fixedly connected with slider of baffle, one side of the inside bottom of material storage box is provided with the slide, be provided with fixing bolt between slider and the slide, the top fixedly connected with diaphragm of baffle.

Preferably, the sliding block is I-shaped, the slide way is concave, and the sliding block is sleeved outside the slide way and is in sliding connection with the slide way.

Preferably, protective structure comprises bottom plate, scissors frame, gag lever post and spring, the bottom plate sets up the top at the base, be provided with the scissors frame between the bottom plate, the one end of scissors frame is provided with the gag lever post, the outside fixedly connected with spring of gag lever post.

Preferably, the scissor frames are arranged in two groups and are symmetrically distributed about the vertical center line of the storage box.

Compared with the prior art, the beneficial effects of the utility model are that: the material pouring mechanism for the feeder not only improves the flexibility of the device and realizes adjustable material pouring speed, but also realizes buffer protection on the mechanism;

(1) through the fixing seat, the connecting steel plate, the connecting bolt, the fixing shaft, the connecting sleeve ring and the supporting plate, in order to improve the use flexibility of the material pouring mechanism, a group of detachable supporting structures can be arranged at the bottom end of the material storage box of the material pouring mechanism, the supporting plate for supporting the material storage box can be detached from the device by detaching the connecting bolt in the connecting sleeve, once the whole feeding structure cannot be used, the connecting sleeve can be detached from the device, then the whole material storage box and the supporting plate are detached from the device and are installed on another device for use, the cylinder output end and the material storage box which are used for pushing are fixed and can be detached through the connecting plate and the bolt, so the detaching process cannot be influenced, and the use flexibility of the device is improved through the structure;

(2) through the transverse plate, the baffle plates, the sliding blocks, the sliding ways and the fixing bolts, the traditional material pouring mechanism is difficult to control the speed and the quantity of material pouring, a group of adjustable baffle plates are arranged inside the material storage box, the baffle plates at the opening of the material storage box can be adjusted through the sliding relation between the sliding blocks and the sliding ways, when the material storage box needs to be quickly poured, the fixing bolts are firstly taken down, then the baffle plates and the transverse plate are slid to enlarge the opening of the material storage box, then the fixing bolts are screwed up to realize fixing, so that the quick material pouring can be realized, otherwise, the baffle plates are utilized to reduce the opening, so that the slow material pouring can be realized, the structure is convenient for controlling the material pouring requirement of the material pouring mechanism, and the practicability of the device is improved;

(3) through the bottom plate, the shear holder, gag lever post and spring, the material storage box drives through the cylinder after finishing pouring and resets, in order to cause the damage in material storage box bottom and base direct impact when resetting, can set up two sets of shear holders on the top of base, the bottom contact is to the bottom plate on shear holder top when the material storage box resets, then the gag lever post and the spring of shear holder and one end take place to deform and produce certain cushion effect, can carry out buffer protection to resetting of material storage box, can also avoid the material storage box bottom impaired simultaneously.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the front cross-sectional structure of the protection structure of the present invention.

In the figure: 1. a support bar; 2. a support leg; 3. a base; 4. a fixed seat; 5. connecting steel plates; 6. an adjustment structure; 601. a transverse plate; 602. a baffle plate; 603. a slider; 604. a slideway; 605. fixing the bolt; 7. a cover plate; 8. a material storage box; 9. a protective structure; 901. a base plate; 902. a scissor rack; 903. a limiting rod; 904. a spring; 10. a telescopic rod; 11. a cylinder; 12. a connecting bolt; 13. a fixed shaft; 14. connecting sleeves; 15. a support plate; 16. and a feeding port.

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.

Example 1: referring to fig. 1-4, a material pouring mechanism for a feeder comprises a base 3, four corners at the bottom end of the base 3 are fixedly connected with four groups of supporting legs 2, supporting rods 1 are fixedly connected between the supporting legs 2, a material storage box 8 is arranged at the top end of the base 3, a cover plate 7 is arranged on one side of the top end of the material storage box 8, a material inlet 16 is arranged at the top end of the cover plate 7, an adjusting structure 6 is arranged inside the material storage box 8, a protective structure 9 is arranged at the top end of the base 3, an air cylinder 11 is arranged at the bottom end of the base 3, an output end of the air cylinder 11 is fixedly connected with an expansion link 10, and a disassembling structure is arranged on the other side of the top end of the base 3;

referring to fig. 1-4, a material pouring mechanism for a feeder further comprises a disassembling structure, the disassembling structure comprises a fixed seat 4, the fixed seat 4 is fixedly connected to one side of the top end of a base 3, a fixed shaft 13 is arranged inside the fixed seat 4, a connecting sleeve 14 is arranged outside the fixed shaft 13, two groups of connecting bolts 12 are arranged on one side of the connecting sleeve 14, a connecting steel plate 5 is fixedly connected to one side of the connecting sleeve 14, and a supporting plate 15 is fixedly connected to one side of the connecting steel plate 5;

the width of the inside of the connecting sleeve 14 is larger than that of the outside of the fixed shaft 13, and the connecting sleeve 14 is fixedly sleeved on the outside of the fixed shaft 13 through the connecting bolt 12;

specifically, as shown in fig. 1 and 2, in order to improve the flexibility of the use of the material pouring mechanism, a group of detachable supporting structures can be arranged at the bottom end of the storage box 8 of the material pouring mechanism, the supporting plate 15 for supporting the storage box 8 can be detached from the device by detaching the connecting bolt 12 inside the connecting sleeve 14, once the whole feeding structure cannot be used, the connecting sleeve 14 can be detached from the device, then the whole storage box 8 and the supporting plate 15 are detached from the device and are installed on another device for use, the output end of the air cylinder 11 for pushing and the storage box 8 are fixed by the connecting plate and the bolt and can be detached, so that the detaching process is not influenced, and the structure improves the flexibility of the use of the device.

Example 2: the adjusting structure 6 comprises a transverse plate 601, a baffle 602, a sliding block 603, a sliding way 604 and a fixing bolt 605, wherein the baffle 602 is arranged inside the storage box 8, the bottom end of the baffle 602 is fixedly connected with the sliding block 603, one side of the bottom end inside the storage box 8 is provided with the sliding way 604, the fixing bolt 605 is arranged between the sliding block 603 and the sliding way 604, and the top end of the baffle 602 is fixedly connected with the transverse plate 601;

the slide block 603 is I-shaped, the slide way 604 is concave, and the slide block 603 is sleeved outside the slide way 604 and is connected with the slide way 604 in a sliding manner;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the speed and the quantity of material pouring are difficult to control by the conventional material pouring mechanism, a set of adjustable baffle 602 is arranged in the storage box 8, the baffle 602 at the opening of the storage box 8 can be adjusted through the sliding relation between the sliding block 603 and the sliding rail 604, when the material needs to be poured quickly, the fixing bolt 605 is taken down first, then the sliding baffle 602 and the transverse plate 601 make the opening of the storage box 8 large, then the fixing bolt 605 is screwed up to realize fixing, so that the material can be poured quickly, otherwise, the opening is reduced by the baffle 602, so that the material can be poured slowly, the material pouring requirement of the material pouring mechanism is convenient to control by the structure, and the practicability of the device is improved.

Example 3: the protective structure 9 is composed of bottom plates 901, scissor holders 902, limiting rods 903 and springs 904, the bottom plates 901 are arranged at the top ends of the bases 3, the scissor holders 902 are arranged between the bottom plates 901, one ends of the scissor holders 902 are provided with the limiting rods 903, and the springs 904 are fixedly connected to the outer portions of the limiting rods 903;

scissor holders 902 are provided in two groups and are symmetrically distributed about the vertical centre line of bin 8;

specifically, as shown in fig. 1 and 4, material storage box 8 falls to expect to accomplish the back and drives through cylinder 11 and reset, in order to avoid when reseing 8 bottom of material storage box and base 3 direct impact cause the damage, can set up two sets of scissors frame 902 on the top of base 3, bottom contact to the bottom plate 901 on scissors frame 902 top when material storage box 8 resets, then scissors frame 902 and the gag lever post 903 and the spring 904 of one end take place to deform and produce certain cushion effect, can cushion the protection to reseing of material storage box 8, can also avoid simultaneously that 8 bottoms of material storage box are impaired.

The working principle is as follows: when the utility model is used, materials are poured into the stock box 8 from the stock inlet 16 at the top end of the cover plate 7, then the stock inlet 16 is closed, a worker adjusts the opening size of the discharged materials according to the material pouring requirement, when the materials need to be poured quickly, the fixing bolt 605 is firstly taken down, then the opening of the stock box 8 is enlarged by the sliding baffle 602 and the transverse plate 601, then the fixing bolt 605 is screwed up to realize fixing, so that the materials can be poured quickly, otherwise, the opening is reduced by the baffle 602 to realize slow material pouring, after the adjustment is finished, the stock box 8 is pushed by the air cylinder 11 and the telescopic rod 10, the stock box 8 is poured by the turnover angle of the fixing shaft 13 at one side, after the material pouring is finished, the material is driven to reset by the air cylinder 11, in order to avoid the damage caused by the direct collision between the bottom end of the stock box 8 and the base 3 when the stock box 8 is reset, the bottom end is contacted with the bottom plate 901 at the top end of the scissor rack 902, then scissor holder 902 and the gag lever post 903 and the spring 904 of one end take place deformation and produce certain cushion force, can cushion the protection to reseing of stock box 8, and this material mechanism of falling not only has improved the flexibility that the device used, has improved the regulating power of device moreover.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mechanism of falling material for feeder, includes base (3), its characterized in that: four corners of the bottom end of the base (3) are fixedly connected with four groups of supporting legs (2), supporting rods (1) are fixedly connected between the supporting legs (2), a storage box (8) is arranged at the top end of the base (3), a cover plate (7) is arranged on one side of the top end of the storage box (8), a feeding hole (16) is formed in the top end of the cover plate (7), an adjusting structure (6) is arranged inside the storage box (8), a protective structure (9) is arranged at the top end of the base (3), an air cylinder (11) is arranged at the bottom end of the base (3), an expansion link (10) is fixedly connected with the output end of the air cylinder (11), and a dismounting structure is arranged on the other side of the top end of the base (3);

the disassembly structure comprises a fixed seat (4), the fixed seat (4) is fixedly connected to one side of the top end of the base (3), a fixed shaft (13) is arranged inside the fixed seat (4), a connecting sleeve (14) is arranged outside the fixed shaft (13), two groups of connecting bolts (12) are arranged on one side of the connecting sleeve (14), one side of the connecting sleeve (14) is fixedly connected with a connecting steel plate (5), and one side of the connecting steel plate (5) is fixedly connected with a supporting plate (15).

2. The material pouring mechanism for the feeding machine according to claim 1, characterized in that: the width of the inner part of the connecting sleeve (14) is larger than the width of the outer part of the fixed shaft (13), and the connecting sleeve (14) is fixedly sleeved on the outer part of the fixed shaft (13) through a connecting bolt (12).

3. The material pouring mechanism for the feeding machine according to claim 1, characterized in that: adjusting structure (6) comprises diaphragm (601), baffle (602), slider (603), slide (604) and fixing bolt (605), baffle (602) set up the inside at material storage box (8), bottom fixedly connected with slider (603) of baffle (602), one side of the inside bottom of material storage box (8) is provided with slide (604), be provided with fixing bolt (605) between slider (603) and slide (604), the top fixedly connected with diaphragm (601) of baffle (602).

4. The material pouring mechanism for the feeding machine according to claim 3, characterized in that: the slide block (603) is I-shaped, the slide way (604) is concave, and the slide block (603) is sleeved outside the slide way (604) and is in sliding connection with the slide way (604).

5. The material pouring mechanism for the feeding machine according to claim 1, characterized in that: the protective structure (9) comprises a bottom plate (901), scissor frames (902), limiting rods (903) and springs (904), wherein the bottom plate (901) is arranged at the top end of the base (3), the scissor frames (902) are arranged between the bottom plates (901), the limiting rods (903) are arranged at one ends of the scissor frames (902), and the springs (904) are fixedly connected to the outer portions of the limiting rods (903).

6. The material pouring mechanism for the feeding machine according to claim 5, characterized in that: the scissor holders (902) are provided with two groups and are symmetrically distributed about the vertical center line of the storage box (8).