CN215998304U

CN215998304U - Numerical control lathe processing structure of punching a hole

Info

Publication number: CN215998304U
Application number: CN202122288646.2U
Authority: CN
Inventors: 王辉; 王浩睿; 恽锴; 章小军
Original assignee: Changzhou Zhuoen Machinery Co ltd
Current assignee: Changzhou Zhuoen Machinery Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a numerical control lathe processing punching structure, which belongs to the technical field of numerical control lathes and comprises a processing table, wherein a supporting rod is fixed at the top of the processing table, a top plate is installed at the top of the supporting rod, a cylinder is fixed on the top plate, a punching head is fixed on a piston rod of the cylinder, the punching head is positioned below the top plate, a vertically arranged lifting rod is slidably installed on the top plate, the bottom of the lifting rod penetrates through the top plate and is fixed with a box body with the bottom being open, the bottom of the cylinder penetrates through the box body, the box body is slidably connected with the cylinder, and positioning components are arranged in two sides of the box body; the utility model discloses the realization is treated the rigidity of machined part, and processing is stable, realizes treating the rigidity of machined part, and processing is stable, and just clastic taking out is collected.

Description

Numerical control lathe processing structure of punching a hole

Technical Field

The utility model relates to a numerical control lathe technical field especially relates to a numerical control lathe processing structure of punching a hole.

Background

Numerical control punching, namely a punching technology which adopts a numerical control method to realize automatic control on a certain working process. It controls mechanical quantities, typically position, angle, speed, etc., and switching quantities related to the flow of mechanical energy. When the existing numerical control lathe machining punching structure punches a hole, a punching area has no protective measures, and certain potential safety hazards exist, so that the numerical control lathe machining punching structure is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a numerical control lathe processing structure of punching a hole has overcome prior art not enough, aims at solving the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a punching structure for machining of a numerical control lathe comprises a machining table, a supporting rod is fixed at the top of the machining table, a top plate is installed at the top of the supporting rod, an air cylinder is fixed on the top plate, a punching head is fixed on a piston rod of the air cylinder, the punching head is positioned below the top plate, the top plate is slidably provided with a vertically arranged lifting rod, the bottom of the lifting rod penetrates through the top plate and is fixed with a box body with an open bottom, the bottom of the cylinder penetrates through the box body, the box body is connected with the cylinder in a sliding way, positioning components are arranged in two sides of the box body, the top of the processing table is provided with a punching groove which is positioned under the punching head, one side of the processing table is provided with a discharge hole, one end of the discharge hole is communicated with the punching groove, a push plate is slidably mounted on the inner wall of the bottom of the punching groove, and a threaded rod in threaded connection with the push plate is rotatably mounted between the discharge hole and the punching groove.

As a preferred technical scheme of the utility model, locating component is including articulating in the arc pole of box both sides inner wall, and the bottom one end of arc pole is fixed with the grip block, the both sides of box are fixed with the push rod motor of vertical setting, and the push rod of push rod motor is fixed with the regulating block that has with box inner wall sliding connection, and it has the regulation pole to articulate between regulating block and the arc pole.

As a preferred technical scheme of the utility model, arc pole, regulation pole and regulating block all are located same vertical plane, the regulating block is located the top of arc pole.

As the utility model discloses a preferred technical scheme, one side of processing platform is fixed with the connecting rod, and the one end of connecting rod is fixed with the riser, and the riser rotates with the threaded rod, and the one end of threaded rod runs through the riser and is fixed with the handle.

As a preferred technical scheme of the utility model, evenly distributed's anti-skidding line is seted up to the bottom of grip block, and the grip block is made by the rubber material.

As an optimal technical scheme of the utility model, fixed mounting has the electric putter of vertical setting on the roof, and electric putter's push rod is connected with the lifter transmission.

As a preferred technical scheme of the utility model, the round hole has been seted up at the top of box, the groove has been seted up out to the inner wall sliding connection of cylinder and round hole, the both sides of box.

The utility model has the advantages that:

the workpiece to be processed is placed on the processing table, the lifting rod is driven to descend through the electric push rod to drive the box body to descend, the workpiece to be processed is located in the inlet and outlet groove of the box body, the adjusting block is driven to descend through the push rod motor to drive the adjusting rod to move, the clamping block is driven to press down at the top of the workpiece to be processed, the workpiece to be processed is fixed in position, processing is stable, then the punching head of the cylinder pair descends to perform punching operation, the punching hole area is surrounded through the box body, splashing of chips is avoided, and punching processing safety is improved.

The piece of processing falls to the punching groove, drives the threaded rod through manual rotation handle and rotates, drives push pedal horizontal migration, promotes the piece and removes through discharge hole discharge, makes things convenient for clastic taking out to collect.

The utility model discloses the realization is treated the rigidity of machined part, and processing is stable, realizes treating the rigidity of machined part, and processing is stable, and just clastic taking out is collected.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the case of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a processing table; 2. a support bar; 3. a top plate; 4. a cylinder; 5. a punching head; 6. a lifting rod; 7. a box body; 8. an electric push rod; 9. a circular hole; 10. a slot is arranged in and out; 11. an arcuate bar; 12. a clamping block; 13. an adjusting block; 14. adjusting a rod; 15. a push rod motor; 16. punching a hole groove; 17. a discharge hole; 18. pushing the plate; 19. a threaded rod; 20. a connecting rod; 21. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1, a numerical control lathe processing structure of punching a hole, including processing platform 1, the top of processing platform 1 is fixed with bracing piece 2, roof 3 is installed at the top of bracing piece 2, is fixed with cylinder 4 on the roof 3, and the piston rod of cylinder 4 is fixed with punching head 5, and punching head 5 is located the below of roof 3, and slidable mounting has the lifter 6 of vertical setting on roof 3, and fixed mounting has the electric putter 8 of vertical setting on roof 3, and the push rod and the lifter 6 transmission of electric putter 8 are connected. The lifting rod 6 is driven by the electric push rod 8 to carry out lifting adjustment.

Referring to fig. 1-2, the bottom of the lifting rod 6 penetrates through the top plate 3 and is fixed with a box body 7 with an open bottom, the bottom of the cylinder 4 penetrates through the box body 7, the box body 7 is connected with the cylinder 4 in a sliding mode, a round hole 9 is formed in the top of the box body 7, the cylinder 4 is connected with the inner wall of the round hole 9 in a sliding mode, and an inlet groove 10 and an outlet groove 10 are formed in two sides of the box body 7. The scrap box body 7 is sleeved on the cylinder 4 in a sliding way through a round hole 9. Through the access slot 10 for placing the piece to be machined, the piece to be machined passes through the access slot 10.

Referring to fig. 2, positioning assemblies are arranged in two sides of the box body 7 and comprise arc-shaped rods 11 hinged to inner walls of two sides of the box body 7, clamping blocks 12 are fixed to one ends of the bottoms of the arc-shaped rods 11, push rod motors 15 vertically arranged are fixed to two sides of the box body 7, adjusting blocks 13 connected with the inner walls of the box body 7 in a sliding and sliding mode are fixed to push rods of the push rod motors 15, and adjusting rods 14 are hinged between the adjusting blocks 13 and the arc-shaped rods 11. The arc-shaped rod 11, the adjusting rod 14 and the adjusting block 13 are all located in the same vertical plane, and the adjusting block 13 is located above the arc-shaped rod 11. The push rod motor 15 drives the adjusting block 13 to descend to drive the adjusting rod 14 to move, and drives the clamping block 12 to press the top of the workpiece to be processed, so that the position of the workpiece to be processed is fixed. The bottom of the clamping block 12 is provided with evenly distributed anti-slip lines, and the clamping block 12 is made of rubber. The rubber material is soft, and the surface of the workpiece to be processed cannot be damaged in an assembly mode.

Referring to fig. 1, a punching groove 16 is formed in the top of a processing table 1, the punching groove 16 is located right below a punching head 5, a discharge hole 17 is formed in one side of the processing table 1, one end of the discharge hole 17 is communicated with the punching groove 16, a push plate 18 is slidably mounted on the inner wall of the bottom of the punching groove 16, and a threaded rod 19 in threaded connection with the push plate 18 is rotatably mounted between the discharge hole 17 and the punching groove 16.

Referring to fig. 3, a connecting rod 20 is fixed to one side of the machining table 1, a vertical plate 21 is fixed to one end of the connecting rod 20, the vertical plate 21 and the threaded rod 19 rotate, and a handle is fixed to one end of the threaded rod 19 through the vertical plate 21. The threaded rod 19 is driven to rotate by manually rotating the handle, so that the push plate 18 is driven to horizontally move, and the scraps are pushed to move and be discharged through the discharge hole 17.

The working principle is as follows: the processing platform is characterized in that a workpiece to be processed is placed on the processing platform 1, the lifting rod 6 is driven to descend through the electric push rod 8 to drive the box body 7 to descend, the workpiece to be processed is located in the inlet and outlet groove 10 of the box body 7, the adjusting block 13 is driven to descend through the push rod motor 15 to drive the adjusting rod 14 to move, the clamping block 12 is driven to press down at the top of the workpiece to be processed, the workpiece to be processed is fixed in position, processing is stable, then the punching head 5 of the air cylinder 4 pair descends to perform punching operation, the punching area is surrounded through the box body 7, the phenomenon of splashing of fragments is avoided, and the punching processing safety is improved. The piece of processing falls to punching groove 16, drives threaded rod 19 through manual rotation handle and rotates, drives push pedal 18 horizontal migration, promotes the piece and removes and discharge through discharge hole 17, makes things convenient for the collection of clastic taking out.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a numerical control lathe processing structure of punching a hole, includes processing platform (1), the top of processing platform (1) is fixed with bracing piece (2), and roof (3) are installed at the top of bracing piece (2), be fixed with cylinder (4) on roof (3), the piston rod of cylinder (4) is fixed with punching head (5), punching head (5) are located the below of roof (3), its characterized in that, slidable mounting has the lifter (6) of vertical setting on roof (3), and the bottom of lifter (6) runs through roof (3) and is fixed with bottom for uncovered box (7) that sets up, box (7) are run through to the bottom of cylinder (4), box (7) and cylinder (4) sliding connection, be equipped with locating component in the both sides of box (7), punching groove (16) have been seted up at the top of processing platform (1), and punching groove (16) are located punching head (5) under, a discharge hole (17) is formed in one side of the machining table (1), one end of the discharge hole (17) is communicated with the punching groove (16), a push plate (18) is slidably mounted on the inner wall of the bottom of the punching groove (16), and a threaded rod (19) in threaded connection with the push plate (18) is rotatably mounted between the discharge hole (17) and the punching groove (16).

2. The numerical control lathe processing punching structure according to claim 1, wherein the positioning assembly comprises arc-shaped rods (11) hinged to inner walls of two sides of the box body (7), a clamping block (12) is fixed to one end of the bottoms of the arc-shaped rods (11), vertically arranged push rod motors (15) are fixed to two sides of the box body (7), adjusting blocks (13) connected with the inner walls of the box body (7) in a sliding mode are fixed to push rods of the push rod motors (15), and adjusting rods (14) are hinged between the adjusting blocks (13) and the arc-shaped rods (11).

3. The numerical control lathe punching structure according to claim 2, wherein the arc-shaped rod (11), the adjusting rod (14) and the adjusting block (13) are all located in the same vertical plane, and the adjusting block (13) is located above the arc-shaped rod (11).

4. The numerical control lathe punching structure according to claim 1, wherein a connecting rod (20) is fixed on one side of the processing table (1), a vertical plate (21) is fixed at one end of the connecting rod (20), the vertical plate (21) rotates with the threaded rod (19), and one end of the threaded rod (19) penetrates through the vertical plate (21) and is fixed with a handle.

5. The numerical control lathe processing punching structure according to claim 2, wherein the bottom of the clamping block (12) is provided with evenly distributed anti-slip threads, and the clamping block (12) is made of rubber.

6. The numerical control lathe machining punching structure according to claim 1, characterized in that an electric push rod (8) which is vertically arranged is fixedly installed on the top plate (3), and a push rod of the electric push rod (8) is in transmission connection with the lifting rod (6).

7. The numerical control lathe machining punching structure according to claim 1, wherein a round hole (9) is formed in the top of the box body (7), the cylinder (4) is connected with the inner wall of the round hole (9) in a sliding mode, and an inlet and outlet groove (10) is formed in each of two sides of the box body (7).