CN214867437U

CN214867437U - Dust-protection type copper joint drilling equipment

Info

Publication number: CN214867437U
Application number: CN202121728686.8U
Authority: CN
Inventors: 杨俊杰
Original assignee: Changzhou Junchang Metal Products Co ltd
Current assignee: Changzhou Junchang Metal Products Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-11-26
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a dust-protection type copper joint drilling device, including workstation and lifting unit, workstation upper end is equipped with the work box, installs the drill bit on the work box, and workstation upper end is located work box one side and is equipped with the sliding seat, and the sliding seat upper end is equipped with floating seat and stand, and floating seat edge department has seted up the through hole, wears to be equipped with spacing pole setting in the through hole, and spacing pole setting matches with floating seat and merges and is connected with sliding seat up end fixed connection, and floating seat upper end is installed central fixture; this drilling equipment's floating seat carries out altitude mixture control through screw rod lifting unit, and the spacing pole setting that is located four edges of floating seat can carry on spacingly to floating seat, guarantees the stationarity under the floating seat lifting state, can support floating seat when floating seat receives external force impact simultaneously, guarantees that the machined part position can not squint, possesses good stability.

Description

Dust-protection type copper joint drilling equipment

Technical Field

The utility model relates to the technical field of machining, specifically a dust type copper joint drilling equipment.

Background

Copper joints require drilling and threading in production. Publication (bulletin) No.: CN212285920U discloses a drilling device, comprising: base and gearbox, the one end at the base is fixed to the gearbox, and one side of gearbox is provided with the hole digger, and the opposite side of gearbox is provided with the start button, and the relative both sides position department of base all is provided with the guide rail along length direction, and the guide rail slides and is provided with elevating gear, the last clamping part that is provided with of elevating gear, the thing of waiting to punch on the clamping part corresponds with the hole digger. The device can highly adjust the clamping workpiece, but, at the during operation, owing to adopt alternately lift as elevating system, the work piece can produce great stamping pressure at the in-process with the drill bit contact, and the scissors fork lever mechanism on alternately the lift appears rocking very easily, and stability is not good to influence the machining precision. In this regard, improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust type copper joint drilling equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dustproof copper joint drilling device comprises a workbench and a lifting assembly, wherein a workbench is arranged at the upper end of the workbench, a drill bit is installed on the workbench, a movable seat is arranged at one side of the workbench at the upper end of the workbench, and the movable seat is connected with the upper end surface of the workbench through a positioning mechanism;

the upper end of the movable seat is provided with a floating seat and an upright post, the upright post is arranged on one side of the floating seat far away from the working box and is fixedly connected with the upper end face of the movable seat, a through hole is formed at the corner of the floating seat, a limiting upright rod penetrates through the through hole, the limiting upright rod is matched with the floating seat and is fixedly connected with the upper end face of the movable seat, and the upper end of the floating seat is provided with a central clamping mechanism;

and the lifting component is arranged in the upright post, is connected with the floating seat and is used for driving the floating seat to slide along the limiting upright rod and rise and fall.

Preferably, the central clamping mechanism comprises a first screw rod and a second screw rod which are arranged in the floating seat, one end of the first screw rod is connected with the second screw rod, the other end of the first screw rod is connected with the output end of a third motor which is arranged on one side of the floating seat, the rod bodies of the first screw rod and the second screw rod are respectively provided with a movable clamping block, and the two movable clamping blocks are symmetrically arranged and are movably matched with the first screw rod and the second screw rod.

Preferably, limiting rods are arranged on two sides of the first screw rod in the floating seat, and penetrate through limiting holes formed in the end walls of the movable clamping blocks and are movably matched with the movable clamping blocks.

Preferably, the lifting assembly comprises a lifting groove, the lifting groove is formed in one side, close to the floating seat, of the stand column, a lifting screw rod penetrates through the lifting groove, a first matching block matched with the lifting groove is sleeved on the lifting screw rod, the first matching block penetrates through the lifting groove and is fixedly connected with the side wall of the floating seat, and the top end of the lifting screw rod is connected with the output end of a second motor arranged at the upper end of the lifting groove.

Preferably, positioning mechanism wears to be equipped with the rotation screw rod including seting up the movable groove in workstation upper end in the movable groove, rotates the cover on the screw rod and is equipped with the second cooperation piece with movable groove matched with, and second cooperation piece upper end passes movable groove and movable seat lower extreme fixed connection, rotates screw rod one end and is connected with the first motor output of establishing in workstation one side.

Preferably, guide rails are laid on two sides of the movable groove at the upper end of the workbench, slide blocks are arranged on the guide rails, and the slide blocks are fixedly connected with the lower end face of the movable seat.

Preferably, the containing box is installed to the workstation lower extreme, and the edge of terminal surface is equipped with the landing leg under the containing box, and the landing leg bottom is equipped with rubber suction cup.

Compared with the prior art, the beneficial effects of the utility model are that: this drilling equipment's floating seat carries out altitude mixture control through screw rod lifting unit, and the spacing pole setting that is located four edges of floating seat can carry on spacingly to floating seat, guarantees the stationarity under the floating seat lifting state, can support floating seat when floating seat receives external force impact simultaneously, guarantees that the machined part position can not squint, possesses good stability.

Drawings

Fig. 1 is a schematic structural diagram of a dustproof copper joint drilling device.

Fig. 2 is a schematic structural view of a limiting vertical rod in a dustproof copper joint drilling device.

Fig. 3 is a schematic structural view of a limiting rod in a dust-proof copper joint drilling device.

In the figure: 1. a drill bit; 2. a work box; 3. a work table; 4. a storage box; 5. a guide rail; 6. a movable groove; 7. a first motor; 8. a limiting rod; 9. a movable seat; 10. a floating seat; 11. a limiting vertical rod; 12. a lifting and falling groove; 13. a column; 14. a second motor; 15. a third motor; 16. a movable clamping block; 17. a first screw; 18. a second screw.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a dustproof copper joint drilling device includes a workbench 3 and a lifting assembly, wherein a working box 2 is disposed at an upper end of the workbench 3, a drill bit 1 is mounted on the working box 2, a movable seat 9 is disposed at one side of the working box 2 at the upper end of the workbench 3, and the movable seat 9 is connected with an upper end surface of the workbench 3 through a positioning mechanism;

the upper end of the movable seat 9 is provided with a floating seat 10 and an upright post 13, the upright post 13 is arranged on one side of the floating seat 10 far away from the working box 2 and is fixedly connected with the upper end face of the movable seat 9, a through hole is formed at the corner of the floating seat 10, a limiting upright rod 11 penetrates through the through hole, the limiting upright rod 11 is matched with the floating seat 10 and is fixedly connected with the upper end face of the movable seat 9, and the upper end of the floating seat 10 is provided with a central clamping mechanism; the machined part is placed fixedly on central fixture, through positioning mechanism adjustment sliding seat 9 positions, make sliding seat 9 remove to 2 directions of work box, adjust floating seat 10 height through the elevating module, make the machined part corresponding with drill bit 1, again through positioning mechanism control sliding seat 9 impels to 2 directions of work box, accomplish drilling work, when elevating module drove floating seat 10 to rise and fall, spacing pole setting 11 that is located four edges of floating seat 10 can carry on spacingly to floating seat 10, guarantee the stationarity under the lifting state of floating seat 10, can support floating seat 10 when floating seat 10 receives external force impact simultaneously, guarantee that the machined part position can not squint, possess good stability.

The central clamping mechanism comprises a first screw rod 17 and a second screw rod 18 which are arranged in the floating seat 10, one end of the first screw rod 17 is connected with the second screw rod 18, the other end of the first screw rod 17 is connected with the output end of a third motor 15 arranged on one side of the floating seat 10, the rod bodies of the first screw rod 17 and the second screw rod 18 are respectively provided with a movable clamping block 16, and the two movable clamping blocks 16 are symmetrically arranged and are movably matched with the first screw rod 17 and the second screw rod 18;

limiting rods 8 are arranged in the floating seat 10 and positioned on two sides of the first screw 17, and the limiting rods 8 penetrate through limiting holes formed in the end walls of the movable clamping blocks 16 and are movably matched with the movable clamping blocks 16; the third motor 15 is started to drive the first screw rod 17 and the second screw rod 18 to rotate, when the first screw rod 17 and the second screw rod 18 rotate, the movable clamping blocks 16 arranged on the first screw rod 17 and the second screw rod 18 move along the rod bodies of the first screw rod 17 and the second screw rod 18, and due to the fact that the thread directions of the first screw rod 17 and the second screw rod 18 are opposite, the two movable clamping blocks 16 can move equidistantly in opposite directions, and therefore center positioning clamping is completed, wherein the limiting rod 8 can play a role in limiting the movable clamping blocks 16 through matching with the movable clamping blocks 16.

The lifting assembly is arranged in the upright column 13 and connected with the floating seat 10 and used for driving the floating seat 10 to slide along the limiting upright rod 11 and lift, the lifting assembly comprises a lifting groove 12, the lifting groove 12 is formed in one side, close to the floating seat 10, of the upright column 13, a lifting screw rod penetrates through the lifting groove 12, a first matching block matched with the lifting groove 12 is sleeved on the lifting screw rod, the first matching block penetrates through the lifting groove 12 and is fixedly connected with the side wall of the floating seat 10, and the top end of the lifting screw rod is connected with the output end of a second motor 14 arranged at the upper end of the lifting groove 12; the second motor 14 drives the lifting screw to rotate, the lifting screw rotates to drive the first matching block to slide along the lifting groove 12, and then the floating seat 10 is driven to lift, so as to control the position height of the machined part.

The positioning mechanism comprises a movable groove 6 arranged at the upper end of the workbench 3, a rotating screw rod penetrates through the movable groove 6, a second matching block matched with the movable groove 6 is sleeved on the rotating screw rod, the upper end of the second matching block penetrates through the movable groove 6 to be fixedly connected with the lower end face of the movable seat 9, and one end of the rotating screw rod is connected with the output end of a first motor 7 arranged at one side of the workbench 3;

guide rails 5 are laid at the upper end of the workbench 3 on two sides of the movable groove 6, a sliding block is arranged on the guide rails 5, and the sliding block is fixedly connected with the lower end face of the movable seat 9; through positioning mechanism, control sliding seat 9 draws close to work box 2 and drills, and first motor 7 starts, drives and rotates the screw rod and rotates, and when rotating the screw rod and rotating, drive second cooperation piece and slide along activity groove 6, drive sliding seat 9 then and remove in 3 upper ends of workstation, and guide rail 5 cooperatees with the slider of sliding seat 9 bottom, can play the limiting displacement to sliding seat 9, improves the stability when sliding seat 9 removes simultaneously.

The lower end of the workbench 3 is provided with a containing box 4, the corner of the lower end surface of the containing box 4 is provided with a supporting leg, and the bottom end of the supporting leg is provided with a rubber sucker; a space is reserved in the containing box 4, a workpiece and a tool can be contained, and the supporting legs positioned on the lower end face of the containing box 4 are supported on the ground through rubber suction cups and have good stability.

Utility model's theory of operation: a workpiece is placed on the central clamping mechanism and fixed, the first motor 7 is started to drive the rotating screw to rotate, when the rotating screw rotates, the second matching block is driven to slide along the movable groove 6, then the movable seat 9 is driven to move at the upper end of the workbench 3, the movable seat 9 is driven to move towards the working box 2, the second motor 14 drives the lifting screw to rotate, the lifting screw rotates to drive the first matching block to slide along the lifting groove 12, then the floating seat 10 is driven to rise and fall, the position height of the workpiece is controlled, the workpiece corresponds to the drill bit 1, the first motor 7 is started again, the movable seat 9 is controlled to push towards the working box 2, and drilling work is completed; this drilling equipment's floating seat carries out altitude mixture control through screw rod lifting unit, and the spacing pole setting that is located four edges of floating seat can carry on spacingly to floating seat, guarantees the stationarity under the floating seat lifting state, can support floating seat when floating seat receives external force impact simultaneously, guarantees that the machined part position can not squint, possesses good stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.

Claims

1. A dustproof copper joint drilling device comprises a workbench (3) and a lifting assembly, wherein a workbench (2) is arranged at the upper end of the workbench (3), and a drill bit (1) is installed on the workbench (2), and is characterized in that a movable seat (9) is arranged at one side, located on the workbench (2), of the upper end of the workbench (3), and the movable seat (9) is connected with the upper end face of the workbench (3) through a positioning mechanism;

the upper end of the movable seat (9) is provided with a floating seat (10) and an upright post (13), the upright post (13) is arranged on one side, away from the working box (2), of the floating seat (10) and is fixedly connected with the upper end face of the movable seat (9), a through hole is formed in the corner of the floating seat (10), a limiting upright rod (11) penetrates through the through hole, the limiting upright rod (11) is matched with the floating seat (10) and is fixedly connected with the upper end face of the movable seat (9), and a central clamping mechanism is installed at the upper end of the floating seat (10);

the lifting assembly is arranged in the upright post (13), is connected with the floating seat (10) and is used for driving the floating seat (10) to slide along the limiting upright rod (11) and rise and fall.

2. The dust-proof copper joint drilling device according to claim 1, wherein the central clamping mechanism comprises a first screw (17) and a second screw (18) which are arranged in the floating seat (10), one end of the first screw (17) is connected with the second screw (18), the other end of the first screw (17) is connected with an output end of a third motor (15) arranged on one side of the floating seat (10), the rod bodies of the first screw (17) and the second screw (18) are respectively provided with a movable clamping block (16), and the two movable clamping blocks (16) are symmetrically arranged and movably matched with the first screw (17) and the second screw (18).

3. The dust-proof copper joint drilling device according to claim 2, wherein limiting rods (8) are arranged on two sides of the first screw (17) in the floating seat (10), and the limiting rods (8) penetrate through limiting holes formed in the end wall of the movable clamping block (16) and are movably matched with the movable clamping block (16).

4. The dust-proof copper joint drilling device according to claim 3, wherein the lifting assembly comprises a lifting groove (12), the lifting groove (12) is formed in one side, close to the floating seat (10), of the stand column (13), a lifting screw rod penetrates through the lifting groove (12), a first matching block matched with the lifting groove (12) is sleeved on the lifting screw rod, the first matching block penetrates through the lifting groove (12) and is fixedly connected with the side wall of the floating seat (10), and the top end of the lifting screw rod is connected with the output end of a second motor (14) arranged at the upper end of the lifting groove (12).

5. The dust-proof copper joint drilling device according to claim 1, wherein the positioning mechanism comprises a movable groove (6) formed in the upper end of the workbench (3), a rotating screw rod penetrates through the movable groove (6), a second matching block matched with the movable groove (6) is sleeved on the rotating screw rod, the upper end of the second matching block penetrates through the movable groove (6) and is fixedly connected with the lower end face of the movable seat (9), and one end of the rotating screw rod is connected with the output end of a first motor (7) arranged on one side of the workbench (3).

6. The dust-proof copper joint drilling device according to claim 5, wherein guide rails (5) are laid at the upper end of the workbench (3) on two sides of the movable groove (6), slide blocks are arranged on the guide rails (5), and the slide blocks are fixedly connected with the lower end face of the movable seat (9).

7. The dust-proof copper joint drilling device according to claim 1, wherein a storage box (4) is installed at the lower end of the workbench (3), a supporting leg is arranged at the corner of the lower end face of the storage box (4), and a rubber suction cup is arranged at the bottom end of the supporting leg.