CN114193160A

CN114193160A - Efficient processing equipment for punching and tapping

Info

Publication number: CN114193160A
Application number: CN202111515295.2A
Authority: CN
Inventors: 葛飞; 周亚飞
Original assignee: Nantong Xinruilin Machinery Co ltd
Current assignee: Nantong Xinruilin Machinery Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-03-18

Abstract

The invention discloses efficient punching and tapping processing equipment, relates to the technical field of machine tool processing equipment, and solves the problems that the existing tapping operation efficiency can deviate along with the personal state of an operator, and products produced each time have certain difference to influence the product quality. Pivoted carousel on workstation and workstation, evenly set up a plurality of logical grooves with work piece appearance looks adaptation on the carousel, be equipped with material loading level, drilling position, tapping position and material level down on the workstation in proper order, the work piece is from material loading level material loading, the work piece that promotes on the workstation when the carousel rotates pushes in proper order to drilling position, tapping position and material level down from material loading level, the work piece punches at drilling position, tapping at tapping position, the workstation has seted up the feed opening downwards in material level department down, the work piece is from feed opening department unloading. The automatic workpiece drilling, tapping and discharging device has the advantages that the workpiece can be automatically drilled, tapped and discharged, and the automation degree and the product consistency are improved.

Description

Efficient processing equipment for punching and tapping

Technical Field

The invention relates to the technical field of machine tool machining equipment, in particular to punching and tapping efficient machining equipment.

Background

In order to process hole sites, for example, in the process of processing a shell, a manual drilling machine is needed for drilling, then a manual tapping machine is used for tapping, the manual drilling machine and the manual tapping machine are needed to be processed in the mode, two machines and two operators are needed, manpower and material resources are greatly wasted, the efficiency of manual operation can deviate along with the personal state of the operators, and products produced at each time have certain difference, so that the quality of the products is influenced.

Disclosure of Invention

The invention aims to provide a punching and tapping efficient processing device which can automatically perform drilling, tapping and blanking on a workpiece, and improves the automation degree and the consistency of products.

The technical purpose of the invention is realized by the following technical scheme:

a high-efficiency processing device for punching and tapping comprises a workbench and a rotary table rotating on the workbench, wherein a plurality of through grooves matched with the appearance of a workpiece are uniformly formed in the rotary table, a feeding position, a drilling position, a tapping position and a discharging position are sequentially arranged on the workbench,

the work piece is from material loading, and the work piece that promotes on the workstation when the carousel rotates pushes in proper order to drilling position, tapping position and unloading position from material loading position, and the work piece punches at the drilling position, and at tapping position tapping, the feed opening has been seted up downwards in unloading position department to the workstation, and the work piece is followed the feed opening department unloading.

Furthermore, the workbench is provided with a feeding port downwards at the feeding position, a feeding platform is arranged below the feeding position, and the feeding platform ascends and descends below the feeding position.

Further, the material loading level comprises a first material loading level and a second material loading level, the second material loading level is located between the first material loading level and the drilling level, a material loading platform is arranged below the first material loading level and the second material loading level, a stop block is further arranged at the second material loading level of the workbench, and a cylinder for driving the stop block to block or separate from the second material loading level is further arranged on the workbench.

Furthermore, a pressure plate is connected to the rotary disc, the upper side of the workpiece abuts against the lower side of the pressure plate, and punching openings are uniformly formed in the pressure plate.

Further, the turntable and the pressing disc are detachably connected to the workbench.

Furthermore, the workbench comprises a drilling platform on the drilling position, a tapping platform on the tapping position and a sliding platform, and the workpiece is pushed to the drilling position, the tapping position and the discharging position from the upper material level in sequence through the sliding platform.

Furthermore, a plurality of balls are arranged on the sliding table.

Furthermore, the sliding table can be detachably connected among the loading position, the drilling position, the tapping position and the unloading position.

Furthermore, a blanking table is arranged below the blanking position, and the blanking table is lifted up and down below the blanking position.

In conclusion, the invention has the following beneficial effects:

the turntable rotates to drive the workpiece to move on the workbench and position the workpiece at a processing position for processing, and the feeding platform and the discharging platform are arranged under the workbench for feeding and discharging, so that the automation degree is improved, and the working labor intensity is reduced;

the upper material level and the lower material level are set to be two, one material level can supplement a workpiece to be machined or take away the machined workpiece when the workpiece works, and the workpiece does not need to be supplemented or taken away after the feeding and the discharging are finished, so that the working efficiency is improved.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the structure of the table portion of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure, 1, a workbench; 11. a first loading level; 12. a second loading position; 13. drilling a hole position; 14. tapping positions; 15. a first discharge position; 16. a second discharge position; 17. a stopper; 18. a ball bearing; 2. a turntable; 21. a through groove; 22. a platen; 3. a feeding table; 31. a guide bar; 32. a threaded rod; 4. a blanking table.

Detailed Description

The following further describes the embodiments of the present invention with reference to the drawings, and the present embodiment is not to be construed as limiting the invention.

A punching and tapping efficient processing device is shown in figures 1 and 2 and comprises a workbench 1 and a rotary table 2 rotating on the workbench 1, wherein a plurality of through grooves 21 matched with the appearance of a workpiece are uniformly formed in the rotary table 2, and a feeding position, a drilling position 13, a tapping position 14 and a discharging position are sequentially arranged on the workbench 1;

the working table 1 is provided with a power part for driving the rotary table 2 to rotate, in the embodiment, the power part is two gears symmetrically arranged on the working table 1, the gears are driven to rotate by a motor, are meshed on the bottom side surface of the rotary table 2 and drive the rotary table 2 to rotate, and the rotary table 2 can also realize rotation by the existing rotation structure, the specific rotation principle is the prior art, and the details are not repeated herein;

the work piece is from material loading, and when carousel 2 rotated, the work piece that promotes on the workstation 1 pushed drilling position 13, tapping position 14 and material level down in proper order from the material loading position, and the work piece punches through rotating the hole equipment at drilling position 13, passes through the tapping equipment tapping at tapping position 14.

As shown in fig. 3, in order to facilitate loading, a loading port is formed downwards on the workbench 1 at a loading position, a loading platform 3 is arranged below the loading position, and the loading platform 3 is lifted up and down below the loading position. In this embodiment, be connected with four vertical guide bars 31 and the middle vertical threaded rod 32 of guide bar 31 in the workstation 1, threaded rod 32 passes through motor drive and rotates, threaded connection horizontal slide plate on the threaded rod 32, and guide bar 31 runs through slide plate and slides with its vertical slip of direction, and material loading platform 3 is connected and is slided from top to bottom in order to follow slide plate in slide plate one side.

As shown in fig. 2 and 3, in order to facilitate the loading of the workpiece to be processed by the loading level while the device continuously works, the loading level includes a first loading level 11 and a second loading level 12, the second loading level 12 is located between the first loading level 11 and the drilling level 13, the loading platforms 3 are both arranged below the first loading level 11 and the second loading level 12, the second loading level 12 of the workbench 1 is further connected with a stopper 17, and the workbench 1 is internally connected with a cylinder for driving the stopper 17 to block or leave the second loading level 12;

in the embodiment, the cylinder drives the stop block 17 to slide and connect on the workbench 1 along the radial direction of the workbench 1, a sliding groove is correspondingly formed on the workbench 1, and two sides of the stop block 17 are connected in the sliding groove through sliding plates extending outwards so as to improve the stability of the stop block before and after sliding;

in order to facilitate blanking, the workbench 1 is provided with a blanking port downwards at a blanking position, workpieces are blanked from the blanking port, the blanking position is consistent with the feeding position, namely, the blanking table 4 is arranged below the blanking position, the blanking table 4 is lifted up and down below the blanking position and comprises a first blanking position 15, a second blanking position 16 (the first blanking position 15 is positioned between the second blanking position 16 and the tapping position 14) and a same blanking table 4 (the feeding table 3) and a baffle (positioned at the first blanking position 15) driving structure.

As shown in fig. 3, in order to improve the effect of limiting the workpiece, a pressure plate 22 is connected to the turntable 2 through a screw, the upper side of the workpiece abuts against the lower side of the pressure plate 22, punching openings (which are reduced by 0.7 times in proportion to the through grooves 21) are uniformly formed in the pressure plate 22, and a cutter of punching equipment or tapping equipment processes the workpiece through the punching openings.

As shown in fig. 1, the turntable 2 and the platen 22 are detachably attached to the table 1. In this embodiment, the turntable 2 is rotatably connected to the central shaft of the worktable 1 through a bearing, the worktable 1 is uniformly connected with tapered rollers, and the lower side surface of the turntable 2 abuts against the rollers.

As shown in fig. 2, for the convenience of maintenance and replacement, the workbench 1 comprises a central rotating table, a drilling table on the drilling position 13, a tapping table on the tapping position 14 and a sliding table, and workpieces are sequentially pushed to the drilling position 13, the tapping position 14 and the blanking position from an upper material level through the sliding table; the sliding table is detachably connected among a first feeding position 11, a second feeding position 12, a drilling position 13, a tapping position 14, a first discharging position 15 and a second discharging position 16 through screws and is wound outside the central rotating table;

a plurality of balls 18 are embedded in the moving path of the sliding table corresponding to the workpiece, so that the turntable 2 can drive the workpiece to move;

when the sliding table needs to be replaced, only the middle of the sliding table needs to be replaced independently as a connected sliding table, and a drilling table with high precision, a feeding table with a complex structure and the like do not need to be replaced.

The working principle is as follows:

a first feeding position 11, a second feeding position 12, a drilling position 13, a tapping position 14, a first discharging position 15 and a second discharging position 16 are sequentially and uniformly distributed on the workbench 1, six through grooves 21 are correspondingly and uniformly arranged on the rotary table 2,

at the beginning, workpieces to be processed are sequentially stacked on the feeding table 3 of the second feeding position 12, feeding is carried out through the second feeding position 12, the workpieces are driven to rise by one workpiece thickness each time the threaded rod 32 rotates, the rotary table 2 rotates one sixth of a circle, the workpieces are pushed to the next station through the rotary table 2, the workpieces are sequentially punched through hole rotating equipment at the hole drilling position 13, tapped through tapping equipment at the tapping position 14, discharged at the first discharging position 15, and the processed workpieces are sequentially stacked through the discharging table 4 which descends one workpiece thickness each time;

after the second feeding position 12 is empty and the first blanking position 15 is full, the cylinder drives the two check blocks 17 to be arranged at the second feeding position 12 and the first blanking position 15 in a blocking mode, then feeding is carried out through the first feeding position 11 and blanking is carried out through the second blanking position 16, meanwhile, workpieces to be processed are supplemented at the second feeding position 12, and the processed workpieces are taken out at the first processing blanking position, and the operation is repeated in this mode.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient processing equipment of tapping punches which characterized in that: comprises a workbench (1) and a rotary table (2) rotating on the workbench (1), wherein the rotary table (2) is uniformly provided with a plurality of through grooves (21) matched with the appearance of a workpiece, the workbench (1) is sequentially provided with a feeding position, a drilling position (13), a tapping position (14) and a discharging position,

the work piece is from material loading, and carousel (2) promote the work piece on workstation (1) when rotating and push to drilling position (13), tapping position (14) and lower material level from the material loading position in proper order, and the work piece punches in drilling position (13), at tapping position (14) tapping, and feed opening has been seted up downwards in feed position department in workstation (1), and the work piece is followed feed opening department unloading.

2. The efficient punching and tapping machining device according to claim 1, wherein: workstation (1) is equipped with the material loading mouth downwards in material loading position department, and material loading level below is equipped with material loading platform (3), and material loading platform (3) oscilaltion is in material loading level below.

3. The efficient punching and tapping machining device according to claim 2, wherein: go up the material level and go up material level (12) including first material level (11) and second, material level (12) are located between first material level (11) and the drill hole position (13) of going up, and material level (12) below all is equipped with material loading platform (3) on first material level (11) and the second of going up, and workstation (1) material level (12) department still is equipped with dog (17) on the second, still is equipped with on workstation (1) and drives dog (17) and keep off the cylinder of material level (12) on the second.

4. The efficient punching and tapping machining device according to claim 1, wherein: still be connected with pressure disk (22) on carousel (2), the work piece upside butt in pressure disk (22) downside, evenly seted up the opening of punching on pressure disk (22).

5. The efficient punching and tapping machining device according to claim 4, wherein: the rotary table (2) and the pressure plate (22) are detachably connected to the workbench (1).

6. The efficient punching and tapping machining device according to claim 1, wherein: workstation (1) is including drilling platform on drilling position (13), tapping platform and the platform that slides on tapping position (14), and the work piece pushes away drilling position (13), tapping position (14) and lower material level from the material loading level in proper order through the platform that slides.

7. The efficient punching and tapping machining device according to claim 6, wherein: the sliding table is provided with a plurality of balls (18).

8. The efficient punching and tapping machining device according to claim 6 or 7, wherein: the sliding table is detachably connected among the feeding position, the drilling position (13), the tapping position (14) and the discharging position.

9. The efficient punching and tapping machining device according to claim 1 or 2, wherein: a blanking table (4) is arranged below the blanking position, and the blanking table (4) is lifted up and down below the blanking position.