CN214488909U

CN214488909U - Automatic feeding mechanism for batch drilling

Info

Publication number: CN214488909U
Application number: CN202022398913.7U
Authority: CN
Inventors: 唐权贤; 丁清贵
Original assignee: Chengdu Hongda Xingcheng Mould Co ltd
Current assignee: Chengdu Hongda Xingcheng Mould Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-10-26
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a batch drilling automatic feeding mechanism, its technical scheme is: including the carousel, a plurality of silos have been fixed to carousel one side, the carousel bottom is equipped with the baffle, carousel and baffle contact, carousel one side is equipped with a plurality of fixture, baffle one side is equipped with drop feed mechanism, the baffle bottom is equipped with sheave mechanism, fixture includes the linking arm, inside the carousel was located to the linking arm, the linking arm passes through pivot swing joint with the carousel, linking arm one side fixedly connected with backup pad, a plurality of spring telescopic links of backup pad one side fixedly connected with, a plurality of spring telescopic links one side are fixed and are equipped with the clamp splice, drop feed mechanism includes the blowing subassembly, the beneficial effects of the utility model are that: reduce a large amount of manpower and materials, need not manually to carry out centre gripping and transportation to the work piece, improve the degree of automation of drilling pay-off, improve the work efficiency of drilling, avoid the waste material to influence processing.

Description

Automatic feeding mechanism for batch drilling

Technical Field

The utility model relates to an autoloading technical field, concretely relates to batch drilling autoloading mechanism.

Background

The drilling is an operation of processing holes on solid materials by using a drill bit, the automatic feeding is a mechanism which can automatically operate according to specified requirements and established programs, a person only needs to determine the requirements and the programs of control, a directly operated feeding mechanism is not needed, namely, articles are fed from one position to another position, the process can be automatically and accurately completed without manual intervention, generally, the mechanism is provided with a detection device, a feeding device and the like, and the mechanism is mainly used for conveying various materials and industrial semi-products and can also be matched with the next process to ensure that the production is automated.

The prior art has the following defects: the existing drilling equipment mainly adopts manual feeding and manual clamping to drill, consumes a large amount of manpower and material resources, is very slow in drilling work, is very low in drilling efficiency, and simultaneously wastes are easily accumulated to influence the processing.

Therefore, the invention is necessary to develop an automatic feeding mechanism for batch drilling.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a batch drilling automatic feeding mechanism carries out the centre gripping to the work piece through fixture, and the rethread geneva mechanism transports drilling to the work piece to the solution consumes a large amount of manpowers and material resources, and drilling work is very slow, and drilling machining efficiency is very low, and the waste material piles up the problem that influences processing easily simultaneously.

In order to achieve the above object, the present invention provides the following technical solutions: an automatic feeding mechanism for batch drilling comprises a rotary table, wherein a plurality of material grooves are fixedly formed in one side of the rotary table, a baffle is arranged at the bottom of the rotary table and is in contact with the baffle, a plurality of clamping mechanisms are arranged on one side of the rotary table, a discharging mechanism is arranged on one side of the baffle, and a sheave mechanism is arranged at the bottom of the baffle;

the clamping mechanism comprises a connecting arm, the connecting arm is arranged in the rotary table and is movably connected with the rotary table through a rotating shaft, a supporting plate is fixedly connected to one side of the connecting arm, a plurality of spring telescopic rods are fixedly connected to one side of the supporting plate, and clamping blocks are fixedly arranged on one sides of the spring telescopic rods;

the discharging mechanism comprises a discharging assembly, the discharging assembly comprises a first discharging port, and the first discharging port is fixedly arranged on one side of the baffle.

Preferably, the discharging assembly comprises a second discharging port, and the second discharging port is fixedly arranged on one side of the baffle.

Preferably, the geneva mechanism includes the motor, the baffle bottom is located to the motor, motor output fixedly connected with transmission shaft, the transmission shaft other end passes through the bearing with the baffle and is connected, the fixed driver plate that is equipped with in the transmission shaft outside, driver plate one side is equipped with the geneva wheel, the fixed connecting axle that is equipped with in geneva wheel one side, the connecting axle run through the baffle and with carousel fixed connection, the connecting axle passes through the bearing with the baffle and is connected.

Preferably, baffle one side fixedly connected with connecting plate, the fixed dysmorphism dog that is equipped with in connecting plate one side, dysmorphism dog passes through the bearing with the connecting axle and is connected, the fixed waste material mouth of having seted up in baffle one side, baffle bottom both sides are all fixed and are equipped with the supporting leg, the fixed waste material box that is equipped with in baffle bottom.

Preferably, a supporting bottom plate is fixedly arranged between the supporting legs at two sides.

Preferably, a casing is fixedly arranged on the outer side of the motor and fixedly connected with the supporting bottom plate.

Preferably, a pulley is arranged on one side of the connecting arm, the connecting arm is connected with the pulley through a bearing, and the pulley is in contact with the special-shaped stop block.

The utility model has the advantages that:

the utility model drives the sheave mechanism to rotate through the motor, so that the sheave mechanism drives the turntable to rotate, when the sheave mechanism rotates, the connecting arm and the pulley on the clamping mechanism start to rotate under the influence of the special-shaped stop block, the supporting plate on one side of the connecting arm moves, the supporting plate moves to drive the spring telescopic rod and the clamping block to move, the clamping block moves to clamp the workpiece in the trough and moves to the top of the waste material port to drill, the waste material generated by workpiece drilling automatically falls into the waste material box from the waste material port to be conveniently and intensively cleaned, when the special-shaped stop block does not block the connecting arm and the pulley, the clamping mechanism automatically retracts to ensure that the workpiece is not clamped any more, the workpiece automatically falls down and is conveyed away when moving to the position of the discharge port I, the whole process does not need manual clamping and drilling, the structure is simple, the use is convenient, a large amount of manpower and material resources are reduced, the workpiece does not need to be manually clamped and transported, and the automation degree of drilling and feeding is improved, the drilling efficiency is improved, and the influence of waste on processing is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view provided by the present invention;

fig. 3 is a schematic view of the baffle structure provided by the present invention;

fig. 4 is a structural diagram of a sheave mechanism provided by the present invention;

fig. 5 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 6 is an enlarged view of the point B in fig. 2 according to the present invention;

fig. 7 is a schematic structural diagram of embodiment 2 provided by the present invention.

In the figure: 1 rotary table, 2 troughs, 3 special-shaped check blocks, 4 connecting plates, 5 baffles, 6 clamping blocks, 7 supporting plates, 8 waste material ports, 9 waste material boxes, 10 supporting legs, 11 grooved wheels, 12 connecting shafts, 13 driving plates, 14 transmission shafts, 15 motors, 16 machine cases, 17 supporting bottom plates, 18 discharge ports I, 19 pulleys, 20 connecting arms, 21 spring telescopic rods and 22 discharge ports II.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, referring to fig. 1-6, the utility model provides a pair of batch drilling autoloading mechanism, including carousel 1, its characterized in that: a plurality of material grooves 2 are fixedly formed in one side of the rotary table 1, a baffle 5 is arranged at the bottom of the rotary table 1, the rotary table 1 is in contact with the baffle 5, a plurality of clamping mechanisms are arranged on one side of the rotary table 1, a discharging mechanism is arranged on one side of the baffle 5, and a sheave mechanism is arranged at the bottom of the baffle 5;

the clamping mechanism comprises a connecting arm 20, the connecting arm 20 is arranged inside the turntable 1, the connecting arm 20 is movably connected with the turntable 1 through a rotating shaft, a supporting plate 7 is fixedly connected to one side of the connecting arm 20, a plurality of spring telescopic rods 21 are fixedly connected to one side of the supporting plate 7, and a clamping block 6 is fixedly arranged on one side of each spring telescopic rod 21;

the discharging mechanism comprises a discharging assembly, the discharging assembly comprises a discharging port I18, the discharging port I18 is fixedly arranged on one side of the baffle 5, the trough 2 prevents a workpiece from being placed into the trough in an irregular mode, the baffle 5 facilitates the processing of the workpiece, and the clamping block 6 can clamp the workpiece.

Further, geneva mechanism includes motor 15, motor 15 locates 5 bottoms of baffle, motor 15 output end fixedly connected with transmission shaft 14, the 14 other ends of transmission shaft pass through the bearing with baffle 5 and are connected, the fixed driver plate 13 that is equipped with in the 14 outsides of transmission shaft, driver plate 13 one side is equipped with geneva 11, geneva 11 one side is fixed and is equipped with connecting axle 12, connecting axle 12 run through baffle 5 and with 1 fixed connection of carousel, connecting axle 12 passes through the bearing with baffle 5 and is connected, and the combination of driver plate 13 and transmission shaft 14 can drive carousel 1 and rotate.

Further, 5 one side fixedly connected with connecting plate 4 of baffle, 4 one side is fixed to be equipped with special-shaped dog 3, special-shaped dog 3 passes through the bearing with connecting axle 12 and is connected, 5 one sides of baffle are fixed and have been seted up

waste material mouth

8, 5 bottom both sides of baffle are all fixed and are equipped with supporting

leg

10, 5 fixed waste material boxes 9 that are equipped with in bottom of baffle, 3 make things convenient for the fixture to move of special-shaped dog, and waste material mouth 8 makes things convenient for the waste material to drain away.

Furthermore, a supporting bottom plate 17 is fixedly arranged between the supporting legs 10 at two sides, and the supporting bottom plate 17 has a supporting function.

Further, a casing 16 is fixedly arranged on the outer side of the motor 15, the casing 16 is fixedly connected with a supporting bottom plate 17, and the casing 16 has the function of protecting the motor 15.

Furthermore, a pulley 19 is arranged on one side of the connecting arm 20, the connecting arm 20 is connected with the pulley 19 through a bearing, the pulley 19 is in contact with the special-shaped stop block 3, and the pulley 19 facilitates the rotation of the clamping mechanism.

The utility model discloses a use as follows: when the utility model is used, the utility model is connected with an external power supply, a workpiece is put into the trough 2 on the turntable 1 and is blocked by the baffle 5, the workpiece can not fall off, the motor 15 is started to drive the transmission shaft 14 to rotate, the transmission shaft 14 rotates to drive the drive plate 13 to rotate, the drive plate 13 rotates to drive the grooved pulley 11 to rotate, when the drive plate 13 rotates for a circle, the grooved pulley 11 rotates for one sixth, at the moment, the grooved pulley 11 drives the connecting shaft 12 to rotate, the connecting shaft 12 drives the turntable 1 to rotate, after the turntable 1 rotates for one sixth, the clamping mechanism inside the turntable 1 rotates for one sixth along with the rotation, when the turntable rotates, the connecting arm 20 and the pulley 19 on the clamping mechanism start to rotate under the influence of the special-shaped stop block 3, the supporting plate 7 on one side of the connecting arm 20 is moved, the supporting plate 7 is moved to drive the spring 21 to move, the spring telescopic rod 21 is moved to drive the clamping block 6 to move, the clamping block 6 moves to clamp a workpiece in the trough 2, the spring telescopic rod 21 automatically contracts to avoid the workpiece being damaged by clamping during clamping, the workpiece rotates along with the turntable 1 after clamping, when the workpiece moves to the top of the waste material port 8, the drilling equipment automatically falls down and drills the workpiece at the moment, waste materials generated by workpiece drilling fall into the waste material box 9 from the waste material port 8 automatically so as to be conveniently and intensively cleaned, the workpiece completing drilling continues to rotate along with the turntable 1, when the special-shaped stop block 3 does not block the connecting arm 20 and the pulley 19, the workpiece is not clamped any more by automatic retraction of the clamping mechanism, the workpiece automatically falls down and is conveyed away when moving to the position of the discharge port 18, the whole process does not need to manually clamp and drill, the structure is simple, and the use is convenient.

Embodiment 2, refer to fig. 7, the utility model provides a pair of batch drilling autoloading mechanism, the blowing subassembly includes two 22 of discharge gates, two 22 fixed locates baffle 5 one side of discharge gate.

The utility model discloses a use as follows: when the utility model is used, the utility model is connected with an external power supply, a workpiece is put into the trough 2 on the turntable 1 and is blocked by the baffle 5, the workpiece can not fall off, the motor 15 is started to drive the transmission shaft 14 to rotate, the transmission shaft 14 rotates to drive the drive plate 13 to rotate, the drive plate 13 rotates to drive the grooved pulley 11 to rotate, when the drive plate 13 rotates for a circle, the grooved pulley 11 rotates for one sixth, at the moment, the grooved pulley 11 drives the connecting shaft 12 to rotate, the connecting shaft 12 drives the turntable 1 to rotate, after the turntable 1 rotates for one sixth, the clamping mechanism inside the turntable 1 rotates for one sixth along with the rotation, when the turntable rotates, the connecting arm 20 and the pulley 19 on the clamping mechanism start to rotate under the influence of the special-shaped stop block 3, the supporting plate 7 on one side of the connecting arm 20 is moved, the supporting plate 7 is moved to drive the spring 21 to move, the spring telescopic rod 21 is moved to drive the clamping block 6 to move, the clamping block 6 moves to clamp a workpiece in the trough 2, the spring telescopic rod 21 automatically contracts to avoid the workpiece being damaged by clamping during clamping, the workpiece rotates along with the turntable 1 after clamping, when the workpiece moves to the top of the waste opening 8, the drilling equipment automatically falls down and drills the workpiece at the moment, waste generated by workpiece drilling is automatically fallen into the waste box 9 from the waste opening 8 so as to be conveniently and intensively cleaned, the workpiece completing drilling continues to rotate along with the turntable 1, when the special-shaped stop block 3 does not block the connecting arm 20 and the pulley 19, the workpiece is automatically retracted to enable the workpiece not to be clamped any more, when the workpiece moves to the position of the discharge opening two 22, the workpiece automatically falls down and is conveyed away, the discharge opening two 22 is more attached to a workpiece prototype, mechanical materials are saved simultaneously, the whole process does not need to manually clamp and drill holes, the structure is simple, and the use is convenient.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a batch drilling autoloading mechanism, includes carousel (1), its characterized in that: a plurality of material grooves (2) are fixedly formed in one side of the rotary table (1), a baffle (5) is arranged at the bottom of the rotary table (1), the rotary table (1) is in contact with the baffle (5), a plurality of clamping mechanisms are arranged on one side of the rotary table (1), a discharging mechanism is arranged on one side of the baffle (5), and a sheave mechanism is arranged at the bottom of the baffle (5);

the clamping mechanism comprises a connecting arm (20), the connecting arm (20) is arranged inside the turntable (1), the connecting arm (20) is movably connected with the turntable (1) through a rotating shaft, a supporting plate (7) is fixedly connected to one side of the connecting arm (20), a plurality of spring telescopic rods (21) are fixedly connected to one side of the supporting plate (7), and a clamping block (6) is fixedly arranged on one side of each spring telescopic rod (21);

the discharging mechanism comprises a discharging assembly, the discharging assembly comprises a first discharging hole (18), and the first discharging hole (18) is fixedly arranged on one side of the baffle (5).

2. The automatic batch drilling feeding mechanism according to claim 1, wherein: the discharging assembly comprises a second discharging hole (22), and the second discharging hole (22) is fixedly arranged on one side of the baffle (5).

3. The automatic batch drilling feeding mechanism according to claim 1, wherein: sheave mechanism includes motor (15), baffle (5) bottom is located in motor (15), motor (15) output end fixedly connected with transmission shaft (14), the transmission shaft (14) other end is connected through the bearing with baffle (5), fixed driver plate (13) that are equipped with in transmission shaft (14) outside, driver plate (13) one side is equipped with sheave (11), sheave (11) one side is fixed and is equipped with connecting axle (12), connecting axle (12) run through baffle (5) and with carousel (1) fixed connection, connecting axle (12) are connected through the bearing with baffle (5).

4. The automatic batch drilling feeding mechanism according to claim 1, wherein: baffle (5) one side fixedly connected with connecting plate (4), fixed special-shaped dog (3) that is equipped with in connecting plate (4) one side, special-shaped dog (3) are connected through the bearing with connecting axle (12), baffle (5) one side is fixed has seted up waste material mouth (8), baffle (5) bottom both sides are all fixed and are equipped with supporting leg (10), baffle (5) bottom is fixed and is equipped with waste material box (9).

5. The automatic batch drilling feeding mechanism according to claim 4, wherein: a supporting bottom plate (17) is fixedly arranged between the supporting legs (10) at the two sides.

6. The automatic batch drilling feeding mechanism according to claim 3, wherein: a shell (16) is fixedly arranged on the outer side of the motor (15), and the shell (16) is fixedly connected with a supporting bottom plate (17).

7. The automatic batch drilling feeding mechanism according to claim 1, wherein: one side of the connecting arm (20) is provided with a pulley (19), the connecting arm (20) is connected with the pulley (19) through a bearing, and the pulley (19) is in contact with the special-shaped stop block (3).