CN219238415U

CN219238415U - Automatic discharging mechanism

Info

Publication number: CN219238415U
Application number: CN202320040268.2U
Authority: CN
Inventors: 朱冰; 朱健; 王涛
Original assignee: Shandong Taishi Pipeline Equipment Co ltd
Current assignee: Shandong Taishi Pipeline Equipment Co ltd
Priority date: 2023-01-08
Filing date: 2023-01-08
Publication date: 2023-06-23
Anticipated expiration: 2033-01-08

Abstract

The utility model relates to the technical field of feeding devices, in particular to an automatic discharging mechanism. The device comprises a sequencing assembly, a vibration assembly and a discharging assembly; the sequencing assembly comprises a workbench, a first conveying belt and a second conveying belt, wherein a supporting block is arranged on the workbench, an arrangement groove is formed in the supporting block, and a guide hopper is arranged at the bottom of the workbench; the vibration component comprises a storage hopper movably arranged on the workbench, a plurality of groups of discharge grooves which are distributed at equal intervals are arranged on the storage hopper, and a vibration motor is arranged on the storage hopper; the discharging assembly comprises a conveying frame arranged at the bottom of the workbench, a third conveying belt is arranged on the conveying frame, two groups of second guide plates are arranged on the conveying frame, the gap between the two groups of second guide plates, which are close to the guide hoppers, is larger than that of the other end, the first conveying belt, the second conveying belt and the third conveying belt are in transmission connection through the transmission assembly, and arc-shaped grooves are formed in the first conveying belt, the second conveying belt and the third conveying belt. The utility model has the advantages of high feeding speed, high efficiency and reduced processing cost.

Description

Automatic discharging mechanism

Technical Field

The utility model relates to the technical field of feeding devices, in particular to an automatic discharging mechanism.

Background

Stud bolts (students), also known as studs or studs. The screw rod is used for connecting the fixed link function of the machine, the two ends of the stud bolt are provided with threads, and the middle screw rod is thick and thin. The method is generally used for mining machinery, bridges, automobiles, motorcycles, boiler steel structures, hanging towers, large-span steel structures, large-scale buildings and the like.

The stud is widely applied in the mechanical manufacturing industry, but in the production process, because the upper end and the lower end of the stud are screw rods, stud with different thread sizes at the two ends can be used in some special occasions, and common manufacturing enterprises often adopt a manual blanking mode when producing the stud, so that the stud has high working strength and low speed, is easy to generate visual fatigue, causes errors, has low efficiency and increases the processing cost. Therefore, an automatic blanking mechanism is provided.

Disclosure of Invention

The utility model aims at solving the problems in the background technology, and provides an automatic blanking mechanism which is high in feeding speed and efficiency and reduces processing cost.

The technical scheme of the utility model is as follows: an automatic blanking mechanism comprises a sequencing assembly, a vibration assembly arranged on the sequencing assembly and a discharging assembly which is arranged on the sequencing assembly and is far away from the vibration assembly;

the sorting assembly comprises a workbench, a first conveying belt and a second conveying belt which are arranged on the workbench, supporting blocks which are attached to two sides of the second conveying belt are arranged on the workbench, an arrangement groove is formed in each supporting block, and a guide hopper communicated with the arrangement groove is arranged at the bottom of the workbench;

the vibration assembly comprises a storage hopper movably arranged on the workbench, a plurality of groups of discharge grooves which are distributed at equal intervals are arranged on the storage hopper, and a vibration motor is arranged on the storage hopper;

the discharging assembly comprises a conveying frame arranged at the bottom of the workbench, a third conveying belt is arranged on the conveying frame, two groups of second guide plates are arranged on the conveying frame, the gap between the two groups of second guide plates close to the guide hoppers is larger than that of the other end, the first conveying belt, the second conveying belt and the third conveying belt are in transmission connection through the transmission assembly, and arc-shaped grooves distributed at equal intervals are formed in the first conveying belt, the second conveying belt and the third conveying belt.

Preferably, the width of the second conveyor belt is smaller than the width of the first conveyor belt.

Preferably, the support block is provided with two groups of first guide plates which are obliquely arranged, and the gap between the two groups of first guide plates, which are close to the first conveying belt, is larger than the gap between the other sides.

Preferably, the vibration assembly further comprises a lower fixing plate arranged on the workbench and an upper fixing plate arranged on the storage hopper, guide posts are arranged on the upper fixing plate and the lower fixing plate, springs are sleeved on the guide posts, and the springs respectively support the upper fixing plate and the lower fixing plate.

Preferably, the first conveyer belt is arranged on the workbench through two groups of first rotating shafts, the second conveyer belt is arranged on the workbench through two groups of second rotating shafts, and the third conveyer belt is arranged on the conveying frame through two groups of third rotating shafts.

Preferably, the transmission assembly comprises a first gear arranged on the first rotating shaft, a second gear arranged on the second rotating shaft and meshed with the first gear, and a belt, wherein a first belt wheel is arranged on one side, close to the second gear, of the second rotating shaft, a second belt wheel is arranged on the third rotating shaft, and the first belt wheel and the second belt wheel are connected through a belt.

Preferably, the bottom of the guide hopper is provided with a discharge pipe which is obliquely arranged.

Compared with the prior art, the utility model has the following beneficial technical effects: the storage hopper is driven by the vibrating motor, and simultaneously, the lower fixing plate, the guide post, the upper fixing plate and the spring are matched, so that the bolts can transversely fall into and are arranged in the first conveying belt; the bolts are kept horizontally moving through the supporting blocks matched with the second conveying belt and are matched with the arrangement grooves, so that the bolts are inclined by gravity and fall into the guide hopper to be sequenced, the bolts are sequentially guided into the third conveying belt through the discharging pipes arranged in a matched inclined mode, the double-headed bolts with different thread lengths on two sides can be automatically sequenced, manual sequencing is not needed, the feeding speed is high, the efficiency is high, and the processing cost is reduced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a partial cross-sectional view of FIG. 1;

fig. 3 is a schematic structural view of a vibration assembly.

Reference numerals: 1. a vibration assembly; 2. a sequencing component; 3. a discharge assembly; 4. a transmission assembly; 5. a lower fixing plate; 6. a guide post; 7. an upper fixing plate; 8. a spring; 9. a storage hopper; 10. a discharge chute; 11. a vibration motor; 12. a work table; 13. a first conveyor belt; 14. an arc-shaped groove; 15. a first rotating shaft; 16. a second conveyor belt; 17. a second rotating shaft; 18. an arrangement groove; 19. a first guide plate; 20. a support block; 21. a first gear; 22. a second gear; 23. a first pulley; 24. a belt; 25. a second pulley; 26. a carriage; 27. a third conveyor belt; 28. a second guide plate; 29. a guide hopper; 30. a discharge pipe; 31. and a third rotating shaft.

Detailed Description

As shown in fig. 1-3, the automatic blanking mechanism provided by the utility model comprises a sequencing assembly 2, a vibration assembly 1 arranged on the sequencing assembly 2 and a discharging assembly 3 arranged on the sequencing assembly 2 and far away from the vibration assembly 1; the bolts are adjusted to be strip-shaped through the vibration assembly 1 and enter the sequencing assembly 2, and the threaded ends with different lengths are sequenced through the sequencing assembly 2 and then discharged and collected from the discharging assembly 3;

the sequencing assembly 2 comprises a workbench 12, a first conveying belt 13 and a second conveying belt 16 which are arranged on the workbench 12, arc-shaped grooves 14 which are distributed at equal intervals are formed in the first conveying belt 13, the second conveying belt 16 and the third conveying belt 27, support blocks 20 which are attached to two sides of the second conveying belt 16 are arranged on the workbench 12, wherein the tops of the support blocks 20 are the same as the bottoms of grooves on the second conveying belt 16 in height so as to support bolts, the support blocks 20 are provided with arrangement grooves 18, and when the bolts follow the second conveying belt 16 to arrive at the arrangement grooves 18, the bolts incline towards the side with offset and fall into the arrangement grooves 18 due to no support of the support blocks 20, guide hoppers 29 which are communicated with the arrangement grooves 18 are arranged at the bottoms of the workbench 12, and finally enter the guide hoppers 29;

specifically, the width of the second conveying belt 16 is smaller than that of the first conveying belt 13, so that the bolts can be conveniently separated from the supporting blocks 20, then incline and fall into the arrangement grooves 18;

furthermore, two groups of first guide plates 19 are obliquely arranged on the supporting block 20, and the gap between the two groups of first guide plates 19 close to the first conveying belt 13 is larger than the gap between the other sides, so that bolts on the first conveying belt 13 can be conveniently moved to a central symmetrical position, and sequencing is facilitated;

the vibration assembly 1 comprises a storage hopper 9 movably arranged on a workbench 12, a plurality of groups of discharge grooves 10 which are distributed at equal intervals are arranged on the storage hopper 9, a vibration motor 11 is arranged on the storage hopper 9, and the storage hopper 9 is driven to vibrate by the vibration motor 11, so that bolts in the storage hopper 9 are shaken out from the discharge grooves 10;

specifically, the vibration assembly 1 further comprises a lower fixing plate 5 arranged on the workbench 12 and an upper fixing plate 7 arranged on the storage hopper 9, the upper fixing plate 7 and the lower fixing plate 5 are respectively provided with a guide pillar 6, the guide pillar 6 is sleeved with a spring 8, and the spring 8 respectively abuts against the upper fixing plate 7 and the lower fixing plate 5, so that the storage hopper 9 is convenient to vibrate;

the discharging assembly 3 comprises a conveying frame 26 arranged at the bottom of the workbench 12, a third conveying belt 27 is arranged on the conveying frame 26, two groups of second guide plates 28 are arranged on the conveying frame 26, and the gap between the two groups of second guide plates 28 close to the guide hopper 29 is larger than the gap at the other end, so that centralized collection is facilitated;

specifically, the bottom of the guide hopper 29 is provided with a discharge pipe 30 which is obliquely arranged, so that the bolts can be led out obliquely, the directions of the bolts are consistent when the bolts fall onto the third conveying belt 27, and the bolts are not easy to turn over;

specifically, the first conveyor belt 13 is disposed on the workbench 12 through two sets of first rotating shafts 15, the second conveyor belt 16 is disposed on the workbench 12 through two sets of second rotating shafts 17, and the third conveyor belt 27 is disposed on the conveyor frame 26 through two sets of third rotating shafts 31;

the first conveying belt 13, the second conveying belt 16 and the third conveying belt 27 are in transmission connection through the transmission assembly 4;

specifically, the transmission assembly 4 includes a first gear 21 disposed on the first rotating shaft 15, a second gear 22 disposed on the second rotating shaft 17 and meshed with the first gear 21, and a belt 24, a first belt wheel 23 is disposed on a side, close to the second gear 22, of the second rotating shaft 17, and a second belt wheel 25 is disposed on the third rotating shaft 31, and the first belt wheel 23 and the second belt wheel 25 are connected through the belt 24, so that synchronous operation of the first conveying belt 13, the second conveying belt 16 and the third conveying belt 27 is controlled conveniently.

In this embodiment, the storage hopper 9 is driven by the vibration motor 11, and meanwhile, the lower fixing plate 5, the guide post 6, the upper fixing plate 7 and the spring 8 are matched, so that the bolts accumulated in the storage hopper 9 fall into the first conveying belt 13 on the workbench 12 from the discharge chute 10 and finally enter the arc-shaped groove 14, then are conveyed onto the second conveying belt 16, the matched supporting blocks 20 keep horizontally moving, when the bolts reach the arrangement groove 18, the bolts incline to the important side and fall into the guide hopper 29 due to no support of the supporting blocks 20, finally fall into the third conveying belt 27 through the inclined discharge pipe 30, and the direction is consistent when the bolts fall into the third conveying belt 27 due to the inclined discharge pipe 30, the bolts are not easy to overturn, and finally the bolts are guided out and collected in a concentrated manner due to the second guide plate 28.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The automatic blanking mechanism is characterized by comprising a sequencing assembly (2), a vibration assembly (1) arranged on the sequencing assembly (2) and a discharging assembly (3) arranged on the sequencing assembly (2) and far away from the vibration assembly (1);

the sorting assembly (2) comprises a workbench (12), a first conveying belt (13) and a second conveying belt (16) which are arranged on the workbench (12), supporting blocks (20) which are attached to two sides of the second conveying belt (16) are arranged on the workbench (12), an arrangement groove (18) is formed in the supporting blocks (20), and a guide hopper (29) which is communicated with the arrangement groove (18) is arranged at the bottom of the workbench (12);

the vibration assembly (1) comprises a storage hopper (9) movably arranged on a workbench (12), a plurality of groups of discharge grooves (10) which are distributed at equal intervals are arranged on the storage hopper (9), and a vibration motor (11) is arranged on the storage hopper (9);

the discharging assembly (3) comprises a conveying frame (26) arranged at the bottom of the workbench (12), a third conveying belt (27) is arranged on the conveying frame (26), two groups of second guide plates (28) are arranged on the conveying frame (26), the gaps between the two groups of second guide plates (28) close to the guide hoppers (29) are larger than those of the other ends, the first conveying belt (13), the second conveying belt (16) and the third conveying belt (27) are in transmission connection through the transmission assembly (4), and arc-shaped grooves (14) which are distributed at equal intervals are formed in the first conveying belt (13), the second conveying belt (16) and the third conveying belt (27).

2. An automatic blanking mechanism according to claim 1, characterized in that the width of the second conveyor belt (16) is smaller than the width of the first conveyor belt (13).

3. An automatic blanking mechanism according to claim 1, characterized in that the supporting block (20) is provided with two groups of first guide plates (19) which are obliquely arranged, and the gap between the two groups of first guide plates (19) close to the first conveyor belt (13) is larger than the gap between the other sides.

4. An automatic blanking mechanism according to claim 1, characterized in that the vibration assembly (1) further comprises a lower fixing plate (5) arranged on the workbench (12) and an upper fixing plate (7) arranged on the storage hopper (9), guide posts (6) are arranged on the upper fixing plate (7) and the lower fixing plate (5), springs (8) are sleeved on the guide posts (6), and the springs (8) respectively abut against the upper fixing plate (7) and the lower fixing plate (5).

5. An automatic blanking mechanism according to claim 1, characterized in that the first conveyor belt (13) is arranged on the table (12) by means of two sets of first rotating shafts (15), the second conveyor belt (16) is arranged on the table (12) by means of two sets of second rotating shafts (17), and the third conveyor belt (27) is arranged on the conveyor frame (26) by means of two sets of third rotating shafts (31).

6. An automatic blanking mechanism according to claim 5, characterized in that the transmission assembly (4) comprises a first gear (21) arranged on the first rotating shaft (15), a second gear (22) arranged on the second rotating shaft (17) and meshed with the first gear (21), and a belt (24), a first belt wheel (23) is arranged on one side, close to the second gear (22), of the second rotating shaft (17), a second belt wheel (25) is arranged on the third rotating shaft (31), and the first belt wheel (23) and the second belt wheel (25) are connected through the belt (24).

7. An automatic blanking mechanism according to claim 6, characterized in that the bottom of the guide hopper (29) is provided with a discharge pipe (30) arranged obliquely.