CN219029967U

CN219029967U - Screw feeder

Info

Publication number: CN219029967U
Application number: CN202221459413.2U
Authority: CN
Inventors: 赵东青
Original assignee: Bengbu Zhongxi Electromechanical Equipment Co ltd
Current assignee: Bengbu Zhongxi Electromechanical Equipment Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2023-05-16
Anticipated expiration: 2032-06-10

Abstract

The application relates to the technical field of screw feeders, in particular to a screw feeder. The utility model provides a feeder, including the feeder, the upper surface welding of feeder has the unloading frame, the end side of feeder is equipped with strutting arrangement, strutting arrangement includes four dead levers, four dead lever two by two a set of lateral wall fixed connection with the feeder, two the lower extreme fixedly connected with spacing section of thick bamboo of dead lever, the first sharp hook of lateral wall fixedly connected with of spacing section of thick bamboo, the inner wall sliding connection of spacing section of thick bamboo has the slider, the lateral wall fixedly connected with second sharp hook of slider, the internal screw thread of spacing section of thick bamboo is inserted and is equipped with the screw rod, the screw rod is connected with the internal rotation of slider, the downside fixedly connected with connecting rod of feeder, the one end screw thread that the feeder was kept away from to the connecting rod is inserted and is equipped with the lead screw. The problem that staff time is wasted on material packaging by holding the packaging bag at the position of the discharge hole of the feeder for a long time is solved.

Description

Screw feeder

Technical Field

The application relates to the technical field of screw feeders, in particular to a screw feeder.

Background

The screw feeder is a structure for feeding materials, and is also called a screw feeder, and the screw feeder can be used for packing the materials at the same time, after the materials are filled into the feeder by using products such as an excavator in a blanking frame, the fed products are packed by using packing bags at the position of a discharge hole of the feeder, and workers waste time for packing the materials by using the packing bags at the position of the discharge hole of the feeder for a long time, so that the working efficiency of the workers is reduced.

Disclosure of Invention

The purpose of this application is in order to solve the shortcoming that staff's long-term handheld wrapping bag of staff has wasted staff's time to the material packing at feeder discharge gate position, and a screw feeder is proposed.

In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a screw feeder, includes the feeder, the upper surface welding of feeder has the unloading frame, the end side of feeder is equipped with strutting arrangement, strutting arrangement includes four dead levers, four every two a set of lateral wall fixed connection with the feeder of dead lever, two the lower extreme fixedly connected with spacing section of thick bamboo of dead lever, the first sharp hook of lateral wall fixedly connected with of spacing section of thick bamboo, the inner wall sliding connection of spacing section of thick bamboo has the slider, the lateral wall fixedly connected with second sharp hook of slider.

The effects achieved by the components are as follows: the position on two first sharp hooks and second sharp hooks is colluded to the sack with the wrapping bag, can realize the preliminary support to the wrapping bag sack, is only follow the in-process of carrying to the material, and the material of follow discharge gate position ejection of compact can fall into the inside of wrapping bag, has made things convenient for the packing work to the material.

Preferably, a screw is inserted into the internal thread of the limiting cylinder, and the screw is rotationally connected with the inside of the sliding block.

The effects achieved by the components are as follows: the screw rod rotates in the limiting cylinder, so that the sliding block can be driven at the moment, and the second sharp hook position can be driven conveniently.

Preferably, the lower side of the feeder is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the feeder, is inserted with a screw rod in a threaded manner, and the upper end of the screw rod is fixedly provided with a supporting plate.

The effects achieved by the components are as follows: the screw rod inside the connecting rod is rotated, the height of the supporting plate can be adjusted, the supporting plate can support the bottom of the packaging bag, and the conditions that the packaging bag is hung on the first sharp hook and the second sharp hook under the condition of small packaging bag and easily damaged by self gravity are reduced.

Preferably, one end of the screw, which is far away from the sliding block, is fixedly connected with a rotating block, and four protrusions are uniformly arranged on the side wall of the rotating block.

The effects achieved by the components are as follows: the rotating block is rotated, and the rotating block can drive the screw rod to rotate in the limiting cylinder.

Preferably, the surface of unloading frame is equipped with shelters from the device, shelter from the device and include four mounts, four the mount is two a set of all with the lateral wall fixed connection of unloading frame, two the inside of mount is all rotated and is connected with the revolving rack, two the one end fixedly connected with baffle that the revolving rack is close to each other, the inside screw thread of revolving rack is inserted and is equipped with the bolt.

The effects achieved by the components are as follows: the baffle that is kept away from staff one side is rotated, rotates the baffle to the position with unloading frame oral area mutually perpendicular, rotates the bolt, can realize the fixed work to rotating the backplate position, and the staff uses the iron spade to put in the in-process of putting in the material, and when the staff put in the effort was too big, the material can fall in the unloading frame along the baffle stream in, has improved the unloading effect to the material.

Preferably, the surface of the fixing frame is provided with a preformed hole, and the size of the preformed hole on the fixing frame is matched with the size of the bolt.

The effects achieved by the components are as follows: the bolts are inserted into the inner walls of the preformed holes, so that the stability of fixing the position of the rotary rear baffle plate can be improved.

Preferably, the side wall sliding connection of baffle has two stoppers, two stopper one side that is close to each other is fixedly connected with swash plate.

The effects achieved by the components are as follows: the limiting block on the sliding baffle plate enables the inclined plate to move to a position located inside the feeder, and the situation that materials are scattered and leaked between the baffle plate and the blanking basket can be avoided.

To sum up:

in this application, through setting up strutting arrangement, made things convenient for the support to wrapping bag sack, reduced and utilized the wrapping bag to pack at the feeder discharge gate position to the product after the feed, staff's long-term handheld wrapping bag has been extravagant staff's time to the material packing condition at the feeder discharge gate position, has improved staff's work efficiency as far as possible.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic view of the structure of the supporting device in the present application;

FIG. 3 is a schematic view of a support device in partial cross-section configuration of the present application;

fig. 4 is an enlarged view at a of fig. 1 in the present application.

Legend description: 1. a feeder; 2. a blanking frame; 3. a support device; 301. a connecting rod; 302. a screw rod; 303. a support plate; 304. a fixed rod; 305. a limiting cylinder; 306. a screw; 307. a first sharp hook; 308. a slide block; 309. a second sharp hook; 310. a rotating block; 4. a shielding device; 41. a baffle; 42. a sloping plate; 43. a limiting block; 44. a fixing frame; 45. a rotating frame; 46. a bolt; 47. and (5) reserving holes.

Detailed Description

Referring to fig. 1, the present application provides a technical solution: the utility model provides a screw feeder, includes feeder 1, and the upper surface welding of feeder 1 has unloading frame 2, and the end side of feeder 1 is equipped with strutting arrangement 3, and the surface of unloading frame 2 is equipped with shielding device 4.

The specific arrangement and function of the support means 3 and the shielding means 4 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the supporting device 3 comprises four fixing rods 304, each two fixing rods 304 are fixedly connected with the side wall of the feeder 1 in pairs, the lower ends of the two fixing rods 304 are fixedly connected with a limiting cylinder 305, the side wall of the limiting cylinder 305 is fixedly connected with a first sharp hook 307, the inner wall of the limiting cylinder 305 is slidably connected with a sliding block 308, and the side wall of the sliding block 308 is fixedly connected with a second sharp hook 309. The position on two first sharp hooks 307 and second sharp hooks 309 is hooked with the sack of wrapping bag, can realize the preliminary support to the wrapping bag sack, and at the in-process of only follow carrying to the material, the material of follow discharge gate position ejection of compact can fall into the inside of wrapping bag, has made things convenient for the packing work to the material. A screw 306 is inserted into the internal thread of the limiting cylinder 305, and the screw 306 is rotationally connected with the inside of the sliding block 308. The screw 306 rotates in the limiting cylinder 305, so that the sliding block 308 can be driven, and the second sharp hook 309 can be conveniently driven.

The lower side of the feeder 1 is fixedly connected with a connecting rod 301, one end of the connecting rod 301, which is far away from the feeder 1, is inserted with a screw rod 302 in a threaded manner, and the upper end of the screw rod 302 is fixedly provided with a supporting plate 303. The screw rod 302 inside the connecting rod 301 is rotated, the height of the supporting plate 303 can be adjusted, the supporting plate 303 can support the bottom of a packaging bag, and the condition that the packaging bag is hung on the first sharp hook 307 and the second sharp hook 309 and easily damaged by self gravity under the condition of small packaging bag is reduced.

One end of the screw 306, which is far away from the sliding block 308, is fixedly connected with a rotating block 310, and four protrusions are uniformly arranged on the side wall of the rotating block 310. Rotating the rotating block 310, the rotating block 310 drives the screw 302 to rotate inside the limiting cylinder 305.

Referring to fig. 1 and 4, specifically, the shielding device 4 includes four fixing frames 44, each of the four fixing frames 44 is fixedly connected with a side wall of the blanking frame 2, two fixing frames 44 are rotatably connected with a rotating frame 45, one ends of the two rotating frames 45, which are close to each other, are fixedly connected with a baffle 41, and bolts 46 are inserted into internal threads of the rotating frames 45. The baffle 41 on one side of the worker is rotated, the baffle 41 is rotated to the position perpendicular to the opening of the blanking frame 2, the bolts 46 are rotated, the fixing work of the position of the baffle 41 can be realized after rotation, when the worker uses a shovel to throw materials, and the worker throws force too much, the materials can fall in the blanking frame 2 along the baffle 41, and the blanking effect on the materials is improved. The surface of the fixing frame 44 is provided with a preformed hole 47, and the size of the preformed hole 47 on the fixing frame 44 is matched with the size of the bolt 46. The stability of the position fixing of the rotating tailgate 41 can be improved by inserting the bolts 46 into the inner walls of the preformed holes 47.

The side wall of the baffle 41 is slidably connected with two limiting blocks 43, and one side, close to each other, of each limiting block 43 is fixedly connected with an inclined plate 42. The limiting block 43 on the sliding baffle 41 enables the inclined plate 42 to move to a position located inside the feeder 1, and therefore the situation that materials are scattered and leaked between the baffle 41 and the blanking basket can be avoided.

Working principle: the position on two first sharp hooks 307 and second sharp hooks 309 is hooked with the sack of wrapping bag, can realize the preliminary support to the wrapping bag sack, rotate the turning block 310, the turning block 310 can drive the screw rod 306 and rotate in the inside of spacing section of thick bamboo 305, can realize the drive to slider 308 this moment, and then the drive to second sharp hooks 309 position has been made things convenient for, the distance between first sharp hooks 307 and the second sharp hooks 309 has been increased, and then the packing bag sack has been made things convenient for, in the in-process to the material only from the transport, the material of follow discharge gate position ejection of compact can fall into the inside of wrapping bag, the packing work to the material has been made things convenient for, through setting up strutting arrangement 3, the support to the wrapping bag sack has been made things convenient for, the product after the feeder 1 discharge gate position to the utilization wrapping bag is packed, the condition that the staff's time has been wasted to the material packing at feeder 1 discharge gate position to the material to the wrapping bag has been held for a long time to the staff's work efficiency has been improved as far as possible.

The screw rod 302 inside the connecting rod 301 is rotated, the height of the supporting plate 303 can be adjusted, the supporting plate 303 can support the bottom of a packaging bag, and the condition that the packaging bag is hung on the first sharp hook 307 and the second sharp hook 309 and easily damaged by self gravity under the condition of small packaging bag is reduced.

When the staff needs to utilize the iron spade to carry out unloading work to subaerial residual material, rotatable baffle 41 that is away from staff one side rotates baffle 41 to the position mutually perpendicular with unloading frame 2 oral area, rotate bolt 46, make the inner wall of bolt 46 insert preformed hole 47, can realize the fixed work to rotating the backplate 41 position, stopper 43 on the sliding plate 41, make swash plate 42 remove to the position that is located feeder 1 inside, can avoid the material to appear spilling the condition that leaks from between baffle 41 and the unloading basket, the staff uses the iron spade to throw in the in-process of putting into to the material, the staff throws force when too big, the material can flow down in unloading frame 2 along baffle 41 and swash plate 42, the unloading effect to the material has been improved, through setting up shielding device 4, the condition that the material was unrestrained when having reduced when using the iron spade to throw in the material, the unloading work to the residual material has been made things convenient for using the iron spade.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Screw feeder, including feeder (1), its characterized in that: the upper surface welding of feeder (1) has unloading frame (2), the end side of feeder (1) is equipped with strutting arrangement (3), strutting arrangement (3) include four dead lever (304), four dead lever (304) two by two a set of lateral wall fixed connection with feeder (1), two the lower extreme fixedly connected with spacing section of thick bamboo (305) of dead lever (304), the lateral wall fixedly connected with first sharp hook (307) of spacing section of thick bamboo (305), the inner wall sliding connection of spacing section of thick bamboo (305) has slider (308), the lateral wall fixedly connected with second sharp hook (309) of slider (308).

2. A screw feeder according to claim 1, characterized in that: the screw (306) is inserted into the internal thread of the limiting cylinder (305), and the screw (306) is rotationally connected with the inside of the sliding block (308).

3. A screw feeder according to claim 1, characterized in that: the lower side of feeder (1) fixedly connected with connecting rod (301), the one end screw thread that connecting rod (301) was kept away from feeder (1) has inserted lead screw (302), the upper end fixed mounting of lead screw (302) has backup pad (303).

4. A screw feeder according to claim 2, characterized in that: one end of the screw rod (306) far away from the sliding block (308) is fixedly connected with a rotating block (310), and four protrusions are uniformly arranged on the side wall of the rotating block (310).

5. A screw feeder according to claim 1, characterized in that: the surface of unloading frame (2) is equipped with shelters from device (4), shelter from device (4) include four mount (44), four mount (44) two by two a set of lateral wall fixed connection with unloading frame (2), two the inside of mount (44) is all rotated and is connected with revolving rack (45), two one end fixedly connected with baffle (41) that revolving rack (45) are close to each other, the internal thread of revolving rack (45) is inserted and is equipped with bolt (46).

6. A screw feeder according to claim 5, wherein: the surface of mount (44) has seted up preformed hole (47), the size of preformed hole (47) on mount (44) and the size looks adaptation of bolt (46).

7. A screw feeder according to claim 5, wherein: the side wall sliding connection of baffle (41) has two stopper (43), two stopper (43) are close to one side fixedly connected with swash plate (42) each other.