CN203726488U - Novel manipulator - Google Patents
Novel manipulator Download PDFInfo
- Publication number
- CN203726488U CN203726488U CN201320885312.6U CN201320885312U CN203726488U CN 203726488 U CN203726488 U CN 203726488U CN 201320885312 U CN201320885312 U CN 201320885312U CN 203726488 U CN203726488 U CN 203726488U
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- CN
- China
- Prior art keywords
- arm body
- tooth bar
- new mechanical
- motion
- mechanical arm
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- Expired - Fee Related
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Abstract
The utility model provides a novel manipulator. The novel manipulator comprises a base, an upright column, a supporting seat, an arm, a gear, a moving mechanism and a clamping mechanism; the upright column is vertically mounted on the base; the supporting seat is mounted on the upright column; the arm is mounted on the supporting seat; the gear is rigidly connected with the upper end of the upright column; the moving mechanism is mounted on the arm; the clamping mechanism is mounted on the arm. The novel manipulator is simple in driving and quick in acting, and therefore, the production efficiency is greatly improved; the novel manipulator is simple in structure and low in manufacturing cost.
Description
Technical field
The utility model relates to industrial production automation field, specifically a kind of new mechanical arm.
Background technology
In industrial production, the carrying of product or parts is necessary operations.The carrying of product or parts generally adopts manipulator to carry out, and clamps, then by special motion, workpiece handling is arrived to appointed area by clamping device.Manipulator of the prior art adopts ball wire rod mechanism to carry, and not only drives loaded down with trivial detailsly, slow in one's movements, and can only in the single direction of motion, carry product or parts, and the displacement of carrying is very restricted.And robot manipulator structure complexity of the prior art, manufacturing cost is high.
Being not difficult to find out, also there is certain defect in prior art.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of new mechanical arm, realizes clamping and the carrying of product or parts.The utility model drives simple, is swift in motion, and greatly enhances productivity; And simple in structure, manufacturing cost is cheap.
For achieving the above object, the utility model provides following technical scheme:
A kind of new mechanical arm, it comprises base, column, supporting seat, arm body, gear, motion and clamping device; Column is vertically arranged on base; Supporting seat is arranged on column; Arm body is arranged on supporting seat; Gear and column upper end are rigidly connected; Motion is arranged on arm body; Clamping device is arranged on arm body.
Further, described column is cylindrical.
Further, described arm body is provided with pilot hole.
Further, on the pilot hole of described arm body, sliding sleeve is housed.
Further, described motion comprises: motion cylinder, tooth bar and roller; Motion cylinder is arranged on arm body; Tooth bar is connected with motion cylinder, rack and pinion engagement, and it is the front of tooth bar that tooth bar has the one side of tooth, with the one side of the vis-a-vis of the tooth bar back side that is tooth bar; Roller is arranged on arm body, the surface of roller and the laminating of the tooth bar back side.
Further, described motion cylinder is provided with piston rod, and the outer race of piston rod has spring;
Further, described arm body is provided with gear glue, cushions for the activity to tooth bar.
Further, described clamping device comprises: upper and lower air cylinders, support, the axis of guide, pneumatic-finger and jaw; Upper and lower air cylinders is arranged on arm body; Support is connected with upper and lower air cylinders; The axis of guide is connected with support through the pilot hole of arm body; Pneumatic-finger is rack-mount; Pneumatic-finger comprises that two activities refer to, jaw has two, and two jaws are arranged on respectively two activities and refer to.
Further, between described upper and lower air cylinders and support, adopt floating junction to be connected.
Further, described jaw is provided with clip slot.
New mechanical arm provided by the utility model, adopts air cylinder driven, and action response is sensitive rapidly, and type of drive is simple, greatly enhances productivity; The mode of rotating by arm body is carried action, makes the displacement of carrying no longer be confined to the straight line transport on single direction; The utility model is simple in structure, cheap for manufacturing cost.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of gumming mechanism that Fig. 1 provides for the utility model embodiment.
Description of reference numerals:
1, base 2, column
3, supporting seat 4, arm body
5, gear 6, motion
7, clamping device 8, sliding sleeve
9, motion cylinder 10, tooth bar
11, roller 12, gear glue
13, upper and lower air cylinders 14, support
15, the axis of guide 16, pneumatic-finger
17, jaw
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the utility model embodiment and accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described.It should be noted that, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
It should be noted that, the present embodiment advantageous applications is in the manufacturing of LED light fixture.
Refer to Fig. 1, a kind of new mechanical arm, it comprises base 1, column 2, supporting seat 3, arm body 4, gear 5, motion 6 and clamping device 7.
Base 1 is used to whole equipment to provide support, and is connected and fixed with external device.
Column 2, for serving as the trunk of equipment; Column 2 is vertically arranged on base 1.Column 2 is cylindrical.
Supporting seat 3, for linking arm body 4 and column 2, and helps arm body 4 smooth rotations; Supporting seat 3 is arranged on column 2.
Arm body 4, for carrying motion 6 and clamping device 7, is the vitals of the utility model carrying action; Arm body 4 is arranged on supporting seat 3.
Arm body 4 is provided with pilot hole, and sliding sleeve 8 is housed on the pilot hole of arm body 4.Pilot hole and sliding sleeve 8, in the time that clamping device 7 moves, play the effect of guiding up and down.
Gear 5, moves for routing motion mechanism 6; Gear 5 is rigidly connected with column 2 upper ends.
Motion 6 is power resources of the utility model carrying action; Motion 6 is arranged on arm body 4.
Motion 6 comprises: motion cylinder 9, tooth bar 10 and roller 11; Motion cylinder 9 is arranged on arm body 4; Tooth bar 10 is connected with motion cylinder 9, and tooth bar 10 engages with gear 5, and it is the front of tooth bar 10 that tooth bar 10 has the one side of tooth, with the one side of the vis-a-vis of tooth bar 10 be the back side of tooth bar 10; Roller 11 is arranged on arm body 4, the back side laminating of the surface of roller 11 and tooth bar 10.
In the time that motion cylinder 9 is flexible, band carry-over bar 10 is engaged on gear 5 apparent motions.Because gear 5 is rigidly connected with column 2, gear 5 can not rotate around column 2; And arm body 4 is arranged on supporting seat 3, supporting seat 3 can rotate around column 2; Thereby in the time that tooth bar 10 is engaged on gear 5 apparent motion, arm body 4 can rotate swing around column 2.Guaranteeing that, under the sufficiently long prerequisite of tooth bar 10, the angle that arm body 4 swings is fixed in response to the stroke of cylinder.In order to ensure in the process of motion, tooth bar 10 can normally engage all the time with gear 5, and roller 11 is installed on arm body 4, and the back side laminating of the surface of roller 11 and tooth bar 10, holds up steady tooth bar 10, prevents tooth bar 10 and gear 5 de-tooth in motion process.Meanwhile, to ensure that tooth bar 10 moves smooth and easy in the rotation of roller 11.
Motion cylinder 9 is provided with piston rod, and the outer race of piston rod has spring (not shown).Spring mainly plays cushioning effect in the time that cylinder shrinks.
Arm body 4 is provided with gear glue 12, for the activity of tooth bar 10 is cushioned.In the time that motion cylinder 9 reaches range, tooth bar 10 is just collided with gear glue 12.Can cushion tooth bar 10 thus, protect cylinder simultaneously, greatly promoted the service life of equipment.
Clamping device 7, for product clamping or parts and mentioned; Clamping device 7 is arranged on arm body 4.
Clamping device 7 comprises: upper and lower air cylinders 13, support 14, the axis of guide 15, pneumatic-finger 16 and jaw 17; Upper and lower air cylinders 13 is arranged on arm body 4; Support 14 is connected with upper and lower air cylinders 13; The axis of guide 15 is connected with support 14 through the pilot hole of arm body 4; Pneumatic-finger 16 is arranged on support 14; Pneumatic-finger 16 comprises that two activities refer to, jaw 17 has two, and two jaws 17 are arranged on respectively two activities and refer to.
In the time that upper and lower air cylinders 13 stretches out, drive support 14 to move downward under the guide effect of the axis of guide 15.Between upper and lower air cylinders 13 and support 14, adopt floating junction (not shown) to be connected, can, to carrying out motion compensation between upper and lower air cylinders 13 and support 14, make the motion of clamping device 7 more smooth and easy.Support 14 drives pneumatic-finger 16 to move to the top of product or parts, and pneumatic-finger 16 shrinks, and makes jaw 17 clamp product or parts.Jaw 17 is provided with clip slot, can ensure that jaw 17 and product or parts fit tightly, and guarantees that clamping steadily.Upper and lower air cylinders 13 shrinks, and completes the mentioning of product or parts, and completes lamp action on product or parts.Otherwise, above action is carried out to contrary operation, complete the lower lamp action of product or parts.
The job step of a kind of new mechanical arm of the utility model is as follows:
First, product or parts be positioned at clamping device 7 under.Now upper and lower air cylinders 13 is in contraction state, and pneumatic-finger 16 opens completely.Then clamping device 7 moves, and upper and lower air cylinders 13 stretches out, and pneumatic-finger 16 is moved downward, and two jaws 17 are positioned at the both sides of product or parts.
Subsequently, pneumatic-finger 16 shrinks, and makes two jaws 17 clamp product or parts.Then upper and lower air cylinders 13 shrinks, and product or parts are mentioned, and completes lamp action.
Then, motion 6 moves, and band swing arm body 4 rotates, make clamping device 7 be positioned at target area directly over.Upper and lower air cylinders 13 stretches out, and product or parts are put down, and pneumatic-finger 16 unclamps subsequently, completes lower lamp action.
Finally, upper and lower air cylinders 13 retracted for clearance, then motion 6 moves, and band swing arm body 4 spinning reductions, complete a working cycles.
A kind of new mechanical arm of the utility model, adopts air cylinder driven completely, and action response is sensitive rapidly, and type of drive is simple.Only need to design pneumatic circuit, can complete the driving operation to whole equipment, and not need to use electric control system.Greatly simplify thus control system, simplified the driving of equipment.Meanwhile, sensitive fast cylinder action is enhanced productivity greatly.
Meanwhile, the mode that the utility model rotates by arm body 4 is carried action, makes the displacement of carrying no longer be confined to the straight line transport on single direction.The utility model is simple in structure, is easy to manufacture, and cheap for manufacturing cost.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a new mechanical arm, is characterized in that, comprising: base, column, supporting seat, arm body, gear, motion and clamping device; Column is vertically arranged on base; Supporting seat is arranged on column; Arm body is arranged on supporting seat; Gear and column upper end are rigidly connected; Motion is arranged on arm body; Clamping device is arranged on arm body.
2. new mechanical arm claimed in claim 1, is characterized in that: described column is cylindrical.
3. new mechanical arm claimed in claim 1, is characterized in that: described arm body is provided with pilot hole.
4. new mechanical arm claimed in claim 1, is characterized in that: on the pilot hole of described arm body, sliding sleeve is housed.
5. new mechanical arm according to claim 1, is characterized in that, described motion comprises: motion cylinder, tooth bar and roller; Motion cylinder is arranged on arm body; Tooth bar is connected with motion cylinder, rack and pinion engagement, and it is the front of tooth bar that tooth bar has the one side of tooth, with the one side of the vis-a-vis of the tooth bar back side that is tooth bar; Motion cylinder comprises piston rod, and spring housing is in the periphery of piston rod; Roller is arranged on arm body, the surface of roller and the laminating of the tooth bar back side.
6. new mechanical arm according to claim 5, is characterized in that: described motion cylinder is provided with piston rod, and the outer race of piston rod has spring.
7. new mechanical arm claimed in claim 1, is characterized in that: described arm body is provided with gear glue, cushions for the activity to tooth bar.
8. new mechanical arm according to claim 1, is characterized in that, described clamping device comprises: upper and lower air cylinders, support, the axis of guide, pneumatic-finger and jaw; Upper and lower air cylinders is arranged on arm body; Support is connected with upper and lower air cylinders; The axis of guide is connected with support through the pilot hole of arm body; Pneumatic-finger is rack-mount; Pneumatic-finger comprises that two activities refer to, jaw has two, and two jaws are arranged on respectively two activities and refer to.
9. new mechanical arm according to claim 8, is characterized in that: between described upper and lower air cylinders and support, adopt floating junction to be connected.
10. new mechanical arm according to claim 8, is characterized in that: described jaw is provided with clip slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885312.6U CN203726488U (en) | 2013-12-27 | 2013-12-27 | Novel manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885312.6U CN203726488U (en) | 2013-12-27 | 2013-12-27 | Novel manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726488U true CN203726488U (en) | 2014-07-23 |
Family
ID=51196593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320885312.6U Expired - Fee Related CN203726488U (en) | 2013-12-27 | 2013-12-27 | Novel manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831823A (en) * | 2013-12-27 | 2014-06-04 | 广州奥迪通用照明有限公司 | Novel manipulator |
| CN106926217A (en) * | 2015-12-31 | 2017-07-07 | 天津西青区瑞博生物科技有限公司 | A kind of micromanipulator |
-
2013
- 2013-12-27 CN CN201320885312.6U patent/CN203726488U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831823A (en) * | 2013-12-27 | 2014-06-04 | 广州奥迪通用照明有限公司 | Novel manipulator |
| CN103831823B (en) * | 2013-12-27 | 2016-08-24 | 广州奥迪通用照明有限公司 | A kind of new mechanical arm |
| CN106926217A (en) * | 2015-12-31 | 2017-07-07 | 天津西青区瑞博生物科技有限公司 | A kind of micromanipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |