CN219310743U

CN219310743U - Elbow joint machined part

Info

Publication number: CN219310743U
Application number: CN202320875161.XU
Authority: CN
Inventors: 霍佳玉
Original assignee: Shanghai Jikejia Precision Technology Co ltd
Current assignee: Shanghai Jikejia Precision Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-07
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses an elbow joint machined part, which comprises a base, wherein a vertical frame is arranged on the upper side of the base, a hydraulic cylinder is arranged in the middle of the upper side of the vertical frame, a lifting plate is arranged on the lower side of the hydraulic cylinder, a first motor is arranged on the lower side of the lifting plate, a drill bit is arranged on the lower side of the first motor, a fixed support and a movable support are arranged on the base, a joint clamping seat is arranged on the upper sides of the fixed support and the movable support, a sliding groove is arranged on one end of the base, a screw rod is arranged in the sliding groove in a rotating manner, the lower side of the movable support is in threaded sliding connection with the screw rod through a sliding manner, and the joint clamping seat is arranged on the upper sides of the fixed support and the movable support.

Description

Elbow joint machined part

Technical Field

The utility model relates to the technical field of hardware machining, in particular to an elbow joint machined part.

Background

Hardware processing is to process raw materials into various parts by using lathe, milling machine, drilling machine, polishing machine and other machines according to the drawing or sample of clients, such as: screw, motor axle, model car part, fishing tackle accessory, audio amplifier class product shell, portable power source shell etc.. The drilling machine is provided with a semiautomatic drilling machine and a full-automatic drilling machine, and the hardware drilling equipment is an auxiliary device for drilling hardware parts in the production and processing processes, and is widely used in the processing field.

The utility model provides a drilling equipment for hardware processing among the prior art is CN202020374091.6 relates to machining technical field, specifically is drilling equipment for hardware processing, including the base, carries out the centre gripping to hardware part through using the mount, prevents that hardware part from moving at the in-process of processing, has guaranteed the accuracy of drilling, has improved the yield of part, simultaneously, utilizes the cooperation of spacing screw and spacing groove to use, conveniently adjusts the distance between the mount, but is inconvenient for carrying out centre gripping location processing to two hardware parts, is inconvenient for carrying out butt joint drilling processing to the hardware after the location moreover, and drilling efficiency is low.

Disclosure of Invention

The utility model aims to provide an elbow joint workpiece, which solves the problems that in the prior art, clamping and positioning treatment is inconvenient to be carried out on two hardware parts, butt joint drilling treatment is inconvenient to be carried out on the positioned hardware parts, and the drilling efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elbow joint machined part, includes the base, the grudging post is installed to the base upside, grudging post upside mid-mounting has the pneumatic cylinder, the lifter plate is installed to the pneumatic cylinder downside, the first motor is installed through the support frame to the lifter plate downside, the drill bit is installed to first motor downside, install fixed bolster and movable support on the base, joint holder is all installed to fixed bolster and movable support upside.

Further, a sliding groove is formed in the upper side of one end of the base, a screw rod is rotatably arranged in the sliding groove, and the lower side of the movable support is in threaded sliding connection with the screw rod through a sliding seat.

Further, the sliding seat and the sliding groove are arranged in a sliding mode, and one end of the screw rod is connected with a second motor in a transmission mode.

Further, the joint holder comprises a fixed holder, and a movable holder is arranged on one side of the fixed holder in a sliding manner through an air cylinder.

Further, the upper sides of the fixed clamping seat and the movable clamping seat are respectively provided with an arc clamping groove, and the inner sides of the arc clamping grooves are provided with anti-skid pads.

Further, the guide rod is installed at the top in the vertical frame, and the lifting plate both ends pass through guiding hole and guide rod sliding connection, and the PLC switch board is installed to vertical frame one side.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the joint clamping seats are arranged on the upper sides of the fixed support and the movable support, so that the elbow joint connecting piece can be clamped and positioned, and then the movable support is driven by the screw rod to move and adjust, so that the two joints can be conveniently subjected to butt joint treatment, and after the two joints are in place, the first motor and the drill bit rotating at a high speed are driven by the hydraulic cylinder to move downwards, so that the joint of the two joints can be subjected to drilling treatment, the drilling precision and efficiency are high, and the processing is convenient and quick.

The joint clamping seat comprises the fixed clamping seat, one side of the fixed clamping seat is provided with the movable clamping seat in a sliding way through the air cylinder, the upper sides of the fixed clamping seat and the movable clamping seat are respectively provided with the arc clamping grooves, and the inner sides of the arc clamping grooves are provided with the anti-slip pads, so that the joint parts can be conveniently clamped and positioned, the positioning stability is high, and the accuracy of drilling holes between the two joint parts can be conveniently improved.

According to the utility model, the guide rod is arranged at the inner top of the vertical frame, and the two ends of the lifting plate are in sliding connection with the guide rod through the guide holes, so that sliding guide treatment can be carried out when the lifting plate and the support frame are adjusted in a lifting manner, the stability of the support frame and the lifting adjustment of the first motor is improved, and the drilling precision of the drill bit is further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a joint holder according to the present utility model;

fig. 3 is a schematic structural view of a support frame according to the present utility model.

In the figure: 1. a base; 2. a vertical frame; 3. a fixed support; 4. a movable support; 5. a joint holder; 6. a PLC control cabinet; 7. a hydraulic cylinder; 8. a lifting plate; 9. a support frame; 10. a first motor; 11. a drill bit; 12. a guide rod; 13. a slide; 14. a screw rod; 15. a second motor; 16. a fixing clamp seat; 17. a movable clamping seat; 18. a cylinder; 19. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, in the embodiment of the utility model, the elbow joint workpiece comprises a base 1, a vertical frame 2 is installed on the upper side of the base 1, a hydraulic cylinder 7 is installed in the middle of the upper side of the vertical frame 2, a lifting plate 8 is installed on the lower side of the hydraulic cylinder 7, a first motor 10 is installed on the lower side of the lifting plate 8 through a supporting frame 9, a drill bit 11 is installed on the lower side of the first motor 10, the first motor 10 and the drill bit 11 rotating at a high speed are driven to move downwards through the hydraulic cylinder 7, drilling treatment can be performed on a joint of two joints, drilling precision is high, machining is convenient and quick, a fixed support 3 and a movable support 4 are installed on the base 1, joint clamping seats 5 are installed on the upper sides of the fixed support 3 and the movable support 4, clamping and positioning treatment can be performed on two elbow joint connectors, and positioning stability is high, so that drilling processing precision is improved.

Preferably, a sliding groove 19 is formed in the upper side of one end of the base 1, a screw rod 14 is rotatably arranged in the sliding groove 19, and the lower side of the movable support 4 is in threaded sliding connection with the screw rod 14 through a sliding seat 13, so that the movable support 4 is conveniently driven to move and adjust through the screw rod, and the two joints are conveniently subjected to butt joint treatment.

Preferably, the sliding seat 13 and the sliding groove 19 are arranged in a sliding way, one end of the screw rod 14 is connected with a second motor 15 in a transmission way, and the screw rod 14 is conveniently driven to rotate positively and negatively for adjustment.

Preferably, the joint holder 5 is including the fixed holder 16 that is equipped with, and fixed holder 16 one side is equipped with movable holder 17 through cylinder 18 slip, and fixed holder 16 and movable holder 17 upside all are equipped with the arc clamping groove, and the slipmat is installed to the arc clamping groove inboard for be convenient for carry out centre gripping location processing to the joint spare, positioning stability is high, thereby be convenient for to the precision of drilling between two joint spare of improvement.

Preferably, guide rod 12 is installed at the top in the grudging post 2, and lifter plate 8 both ends pass through guiding hole and guide rod 12 sliding connection for can carry out slip direction when adjusting lifter plate 8 and support frame 9 lift, be favorable to improving the stability of support frame 9 and first motor 10 lift adjustment, be convenient for further improve the precision of drill bit 11 drilling, PLC switch board 6 is installed to grudging post 2 one side, is convenient for carry out the wholely and controls.

The working principle and the using flow of the utility model are as follows: through the joint holder 5 that all installs of fixed bolster 3 and movable bolster 4 upside that is equipped with, can carry out centre gripping location processing to elbow joint connecting piece, then remove the regulation through lead screw drive movable bolster 4 to be convenient for carry out the butt joint to two joints and handle, after in place, move down through the drill bit 11 of the rotatory first motor 10 of pneumatic cylinder 7 drive and high-speed, can carry out drilling to two joint junction and handle, drilling precision is high, processing convenient and fast.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Elbow joint machined part, including base (1), its characterized in that: the utility model discloses a hydraulic lifting device for a drilling machine, including base (1), stand (2) are installed to base (1) upside, stand (2) upside mid-mounting has pneumatic cylinder (7), lifter plate (8) are installed to pneumatic cylinder (7) downside, first motor (10) are installed through support frame (9) to lifter plate (8) downside, drill bit (11) are installed to first motor (10) downside, install fixed bolster (3) and movable support (4) on base (1), joint holder (5) are all installed to fixed bolster (3) and movable support (4) upside.

2. An elbow joint workpiece according to claim 1, wherein: a sliding groove (19) is formed in the upper side of one end of the base (1), a screw rod (14) is arranged in the sliding groove (19) in a rotating mode, and the lower side of the movable support (4) is in threaded sliding connection with the screw rod (14) through a sliding seat (13).

3. An elbow joint workpiece according to claim 2, wherein: the sliding seat (13) and the sliding groove (19) are arranged in a sliding mode, and one end of the screw rod (14) is connected with a second motor (15) in a transmission mode.

4. An elbow joint workpiece according to claim 1, wherein: the joint clamping seat (5) comprises a fixed clamping seat (16) which is arranged, and a movable clamping seat (17) is slidably arranged on one side of the fixed clamping seat (16) through an air cylinder (18).

5. An elbow joint workpiece according to claim 4, wherein: the upper sides of the fixed clamping seat (16) and the movable clamping seat (17) are respectively provided with an arc clamping groove, and the inner sides of the arc clamping grooves are provided with anti-skid pads.

6. An elbow joint workpiece according to claim 1, wherein: the top is installed guide bar (12) in riser (2), and lifter plate (8) both ends pass through guiding hole and guide bar (12) sliding connection.