CN209050405U - Articulated type drilling machine mechanical arm - Google Patents
Articulated type drilling machine mechanical arm Download PDFInfo
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- CN209050405U CN209050405U CN201821869373.2U CN201821869373U CN209050405U CN 209050405 U CN209050405 U CN 209050405U CN 201821869373 U CN201821869373 U CN 201821869373U CN 209050405 U CN209050405 U CN 209050405U
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- attachment base
- connecting rod
- upper connecting
- rotational support
- support seat
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Abstract
A kind of articulated type drilling machine mechanical arm is provided, including pedestal, upper connecting rod, lower link, U-shaped attachment base and drilling tool attachment base, pedestal top rotational support has rotational support seat, chassis interior is equipped with the decelerating motor of driving rotational support seat connection, rotational support seat upper end is fixed with U-shaped attachment base, upper connecting rod rear end and U-shaped attachment base top are rotatablely connected, upper connecting rod front end and drilling tool attachment base top are rotatablely connected, lower link is parallel to each other with upper connecting rod, lower link rear end is connect with U-shaped attachment base lower rotational, lower link front end is connect with drilling tool attachment base lower rotational, the driving hydraulic cylinder of driving upper connecting rod rotation is equipped on rear side of rotational support seat, drilling tool attachment base lower end is fixed with the drilling tool connecting rod for installing drilling rig.The utility model can complete the drilling of any workpiece in any position, tapping work in the region that connecting rod rotates, and the defect for overcoming common desktop drilling machine processing space to fix, cannot flexibly move, structure is simple, and work efficiency is high, and use scope is wide.
Description
Technical field
A kind of the utility model category drilling machine technical field, and in particular to articulated type drilling machine mechanical arm.
Background technique
In recent years, with the development and progress of society, main tool of the drilling machine as drilling and tapping, has been widely used
In various fields such as machine-building, mold processing, forging, metallurgy.But drilling machine used at present is generally common desktop drilling machine,
Its drilling tool position is fixed, and possessed processing space is fixed, and carries out the function such as drilling and tapping without flexible mobile drill bit
Can, drilling machine, which integrally controls, needs artificial intervention that could complete whole operation, wastes very big man power and material in this way, reduces
Working efficiency.It is therefore desirable to propose to improve.
Utility model content
The technical problem solved by the utility model is:to provide a kind of articulated type drilling machine mechanical arm, the utility model mechanical arm energy
Certain holding functions of manpower and arm are imitated, it is any any position to be completed inside 360 degree of the region that upper and lower strut rotates
Drilling, the tapping work of workpiece, overcome common desktop drilling machine processing space to fix, cannot flexibly move the defect of drilling, tapping,
Structure is simple, and work efficiency is high, and use scope is wide.
The technical solution adopted in the utility model: articulated type drilling machine mechanical arm, including it is pedestal, upper connecting rod, lower link, U-shaped
Attachment base and drilling tool attachment base, pedestal top rotational support have rotational support seat, and the chassis interior is equipped with and rotation branch
Support seat connect and drives the decelerating motor of its rotation, and rotational support seat upper end is fixed with U-shaped attachment base, after the upper connecting rod
End and U-shaped attachment base top are rotatablely connected, and the upper connecting rod front end and drilling tool attachment base top are rotatablely connected, the lower link
It is parallel to each other with upper connecting rod, the lower link rear end is connect with U-shaped attachment base lower rotational, and the lower link front end and drilling tool connect
The connection of joint chair lower rotational, the rotational support seat rear side are equipped with hinged with upper connecting rod rear end and drive upper connecting rod and lower link phase
Mutually in parallel and around the driving hydraulic cylinder rotated with U-shaped attachment base tie point, drilling tool attachment base lower end is fixed with drilling tool company
Bar, the drilling tool connecting rod are fixedly arranged at the front end with drilling rig.
Wherein, rotational support seat lower part is rotatably supported in pedestal upper lumen by bearing V, the deceleration electricity
Machine output end is fixedly connected with rotational support seat lower end.
Further, the U-shaped attachment base top is fixed with pin shaft I, and the upper connecting rod rear end passes through I rotational support of bearing
On pin shaft I；The U-shaped attachment base lower part is fixed with pin shaft II, and the lower link rear end is rotatably supported in pin by bearing II
On axis II；Drilling tool attachment base top is fixed with pin shaft III, and the upper connecting rod front end is rotatably supported in pin shaft by bearing III
On III；Drilling tool attachment base lower part is fixed with pin shaft IV, and the lower link front end is rotatably supported in pin shaft IV by bearing IV
On.
Further, mounting base, the driving hydraulic cylinder cylinder base and mounting base are equipped on rear side of the rotational support seat
Hingedly, driving hydraulic cylinder piston rod upper end and upper connecting rod rear end are hinged by pin shaft V.
Further, the U-shaped attachment base upper end opening two sides are connected by connecting plate.
The utility model compared with prior art the advantages of:
1, this programme drives upper and lower strut and its rotation of the drilling rig of front end by the rotation of rotational support seat, passes through drive
Hydrodynamic cylinder pressure driving upper and lower strut move up and down and drilling rig driven to move up and down, enable mechanical arm imitate manpower and arm certain
A little holding functions can complete drilling, the tapping work of any workpiece in any position inside 360 degree of the region that upper and lower strut rotates
Make, overcomes common desktop drilling machine processing space and fix, cannot flexibly move the defect of drilling, tapping；
2, this programme is rotated using motor driven, is gone up and down using Driven by Hydraulic Cylinder, and structure is simple, and work efficiency is high, is used
Range is wide.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the A-A structure sectional view in Fig. 1；
Fig. 3 is the B-B structure sectional view in Fig. 1.
Specific embodiment
To make technological means of the utility model, creation characteristic and reaching purpose and effect is easy to understand, under
Face is described in detail specific embodiment of the present utility model in conjunction with attached drawing 1-3.It should be understood that described herein
Specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Component as used in the following examples is unless otherwise specified commercially available.In the present invention, do not making in detail
Describe in detail it is bright in the case where, the orientation or positional relationship of the instructions such as " up, down, left, right, before and after " described in content be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot function as to this
The limitation of utility model.
In the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", the words such as " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be directly connected, it can also be indirectly connected through an intermediary or this field routine universal standard connector right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Articulated type drilling machine mechanical arm, as shown in Figure 1, including pedestal 1, upper connecting rod 9, lower link 10, U-shaped attachment base 7 and brill
Has attachment base 11, the 1 top rotational support of pedestal has rotational support seat 4, and 4 lower part of rotational support seat passes through bearing V 3
It is rotatably supported in 1 upper lumen of pedestal, is equipped with inside the pedestal 1 and is connect with rotational support seat 4 and drive subtracting for its rotation
Speed motor 2,2 output end of decelerating motor are fixedly connected with 4 lower end of rotational support seat.
4 upper end of rotational support seat is fixed with U-shaped attachment base 7, and the U-shaped 7 upper end opening two sides of attachment base pass through company
Plate 22 connects.9 rear end of upper connecting rod and U-shaped 7 top of attachment base are rotatablely connected, and 9 front end of upper connecting rod is connect with drilling tool
The rotation connection of 11 tops of seat, the lower link 10 are parallel to each other with upper connecting rod 9, under 10 rear end of lower link and U-shaped attachment base 7
Portion's rotation connection, 10 front end of lower link is connect with 11 lower rotational of drilling tool attachment base.Specifically, upper connecting rod in the present embodiment
9 and the mode that is rotatablely connected of lower link 10 and U-shaped attachment base 7 and drilling tool attachment base 11 are as follows: as shown in Figures 2 and 3, the U-shaped company
7 top of joint chair is fixed with pin shaft I 12, and 9 rear end of upper connecting rod is rotatably supported on pin shaft I 12 by bearing I 14；It is described U-shaped
7 lower part of attachment base is fixed with pin shaft II 13, and 10 rear end of lower link is rotatably supported in pin shaft II 13 by bearing II 15；Institute
It states 11 top of drilling tool attachment base and is fixed with pin shaft III 16,9 front end of upper connecting rod is rotatably supported in pin shaft III by bearing III 18
On 16；11 lower part of drilling tool attachment base is fixed with pin shaft IV 17, and 10 front end of lower link passes through IV 19 rotational support of bearing
On pin shaft IV 17.
It is equipped with hinged with 9 rear end of upper connecting rod on rear side of the rotational support seat 4 and drives upper connecting rod 9 and lower link 10 mutually flat
It goes and is equipped with mounting base 5, institute on rear side of the driving hydraulic cylinder 6 rotated with U-shaped 7 tie point of attachment base, the rotational support seat 4
It states 6 cylinder base of driving hydraulic cylinder and mounting base 5 is hinged, the 6 piston rod upper end of driving hydraulic cylinder passes through with 9 rear end of upper connecting rod
Pin shaft V 8 is hinged.11 lower end of drilling tool attachment base is fixed with drilling tool connecting rod 20, and the drilling tool connecting rod 20 is fixedly arranged at the front end with drilling tool
Device 21.
In the utility model, decelerating motor 2 drives rotational support seat 4 to rotate, and rotational support seat 4 drives upper connecting rod 9 under
Connecting rod 10 and its drilling rig of front end 21 rotate, driving hydraulic cylinder 6 drive upper connecting rod 9 and lower link 10 be parallel to each other and around
The rotating joint of itself and U-shaped attachment base 7 is swung up and down, so that drilling rig 21 be driven to move up and down.This mechanical arm can imitate
Certain holding functions of manpower and arm can complete the brill of any workpiece in any position inside 360 degree of the region that swing arm rotates
Hole, tapping work, overcome common desktop drilling machine processing space and fix, and cannot flexibly move the defect of drilling, tapping, structure letter
Single, work efficiency is high, and use scope is wide.
Above-described embodiment, the only preferred embodiment of the utility model are not used to limit the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model should all be included in
Within enclosing.
Claims (5)
1. articulated type drilling machine mechanical arm, including pedestal (1), upper connecting rod (9), lower link (10), U-shaped attachment base (7) and drilling tool connect
Joint chair (11), it is characterised in that: pedestal (1) top rotational support has rotational support seat (4), sets inside the pedestal (1)
There is the decelerating motor (2) for connecting with rotational support seat (4) and it being driven to rotate, rotational support seat (4) upper end is fixed with U-shaped
Attachment base (7), upper connecting rod (9) rear end and U-shaped attachment base (7) top are rotatablely connected, upper connecting rod (9) front end and brill
Has the rotation connection of attachment base (11) top, the lower link (10) is parallel to each other with upper connecting rod (9), lower link (10) rear end
It is connect with U-shaped attachment base (7) lower rotational, lower link (10) front end is connect with drilling tool attachment base (11) lower rotational, institute
It states and is equipped with hinged with upper connecting rod (9) rear end on rear side of rotational support seat (4) and upper connecting rod (9) and lower link (10) is driven to be parallel to each other
And around the driving hydraulic cylinder (6) rotated with U-shaped attachment base (7) tie point, drilling tool attachment base (11) lower end is fixed with brill
Have connecting rod (20), the drilling tool connecting rod (20) is fixedly arranged at the front end with drilling rig (21).
2. articulated type drilling machine mechanical arm according to claim 1, it is characterised in that: rotational support seat (4) lower part is logical
It crosses bearing V (3) to be rotatably supported in pedestal (1) upper lumen, under decelerating motor (2) output end and rotational support seat (4)
End is fixedly connected.
3. articulated type drilling machine mechanical arm according to claim 1 or 2, it is characterised in that: U-shaped attachment base (7) top
It is fixed with pin shaft I (12), upper connecting rod (9) rear end is rotatably supported on pin shaft I (12) by bearing I (14)；The U-shaped company
Joint chair (7) lower part is fixed with pin shaft II (13), and lower link (10) rear end is rotatably supported in pin shaft II by bearing II (15)
(13) on；Drilling tool attachment base (11) top is fixed with pin shaft III (16), and upper connecting rod (9) front end passes through bearing III (18)
It is rotatably supported on pin shaft III (16)；Drilling tool attachment base (11) lower part is fixed with pin shaft IV (17), the lower link (10)
Front end is rotatably supported on pin shaft IV (17) by bearing IV (19).
4. articulated type drilling machine mechanical arm according to claim 3, it is characterised in that: set on rear side of the rotational support seat (4)
Have mounting base (5), driving hydraulic cylinder (6) cylinder base and mounting base (5) hingedly, driving hydraulic cylinder (6) piston rod
Upper end and upper connecting rod (9) rear end are hinged by pin shaft V (8).
5. articulated type drilling machine mechanical arm according to claim 4, it is characterised in that: U-shaped attachment base (7) upper end opening
Two sides are connected by connecting plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869373.2U CN209050405U (en) | 2018-11-14 | 2018-11-14 | Articulated type drilling machine mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869373.2U CN209050405U (en) | 2018-11-14 | 2018-11-14 | Articulated type drilling machine mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209050405U true CN209050405U (en) | 2019-07-02 |
Family
ID=67053315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821869373.2U Active CN209050405U (en) | 2018-11-14 | 2018-11-14 | Articulated type drilling machine mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209050405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480762A (en) * | 2019-07-31 | 2019-11-22 | 燕山大学 | A kind of module type Three Degree Of Freedom machining robot |
-
2018
- 2018-11-14 CN CN201821869373.2U patent/CN209050405U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480762A (en) * | 2019-07-31 | 2019-11-22 | 燕山大学 | A kind of module type Three Degree Of Freedom machining robot |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211028 Address after: 201100 1st floor, building 5, 951 Jianchuan Road, Minhang District, Shanghai Patentee after: Titanium tiger robot technology (Shanghai) Co.,Ltd. Address before: 201709 room 1307, building D, No. 502, Juquan street, Baoshan District, Shanghai Patentee before: SHANGHAI NAZZ MECHANICS CONTROL EQUIPMENT Co.,Ltd. |