CN203843851U - Clamping groove type gear control mechanical arm - Google Patents
Clamping groove type gear control mechanical arm Download PDFInfo
- Publication number
- CN203843851U CN203843851U CN201420213079.1U CN201420213079U CN203843851U CN 203843851 U CN203843851 U CN 203843851U CN 201420213079 U CN201420213079 U CN 201420213079U CN 203843851 U CN203843851 U CN 203843851U
- Authority
- CN
- China
- Prior art keywords
- groove
- arm body
- gear
- arm
- fixing hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gears, Cams (AREA)
Abstract
The utility model discloses a clamping groove type gear control mechanical arm which comprises an arm body made of metal materials. A gear part is arranged on the front portion of the arm body, a gear is arranged on the outward face of the side wall of the gear part, a buckling part is arranged at the end of the gear part, the end of the buckling part is an extending part, a clamping groove is formed in the side wall of the arm body, the arm body is provided with a fixing hole, the fixing hole is communicated with the clamping groove, a groove is formed in the arm body and communicated with the fixing hole, and the groove and the clamping groove are formed in parallel; the groove is provided with a buckling piece, a bending part is arranged at the end of the buckling piece, and the end of the buckling piece is arranged inside the fixing hole in a downwards inclined mode. According to the clamping groove type gear control mechanical arm, a rocker arm can be conveniently installed and is controlled by the gear to swing horizontally to a proper position to be clamped.
Description
Technical field
The utility model relates to a kind of mechanical arm, and particularly a kind of card slot type gear is controlled mechanical arm.
Background technology
In prior art, there are some mechanical arms, often comprise the simple structures such as driven wheel, axle, tooth rest.But this type of mechanical arm does not have shift function, rocking arm is installed insecure.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of convenient rocking arm of installing is provided, and by shifting gear, controls rocking arm horizontal hunting to suitable position and the card slot type gear of killing control mechanical arm.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of card slot type gear is controlled mechanical arm, comprise the arm body of being made by metal material, the front portion of described arm body is provided with gear portion, the sidewall of gear portion is externally provided with shifting gear towards face, the end of gear portion is provided with buckle portion, the end of buckle portion is extension, the sidewall of arm body offers draw-in groove, and arm body is provided with fixing hole, and fixing hole is communicated with draw-in groove, arm body is provided with groove, groove is communicated with fixing hole, and groove and draw-in groove are arranged in parallel, and groove is provided with cramp, the end of cramp is provided with kink, downward-sloping being arranged in fixing hole in end of cramp.
Further, the cross section of described shifting gear is triangle wave-like, and the width of shifting gear is larger than highly.
Further, described gear portion is provided with arc groove.
Further, described draw-in groove is arranged on the sidewall centre position of arm body.
Further, described cramp is flat.
Further, the shape of cross section of described draw-in groove is identical with the shape of cross section of arm body.
Further, the thickness of the Thickness Ratio gear portion of described arm body is wide, and longitudinal width of the Thickness Ratio draw-in groove of arm body is large.
Adopt the card slot type gear of technique scheme to control mechanical arm, because the front portion of described arm body is provided with gear portion, the sidewall of gear portion is externally provided with shifting gear towards face, the end of gear portion is provided with buckle portion, the end of buckle portion is extension, the sidewall of arm body offers draw-in groove, arm body is provided with fixing hole, fixing hole is communicated with draw-in groove, and arm body is provided with groove, and groove is communicated with fixing hole, groove and draw-in groove are arranged in parallel, groove is provided with cramp, and the end of cramp is provided with kink, downward-sloping being arranged in fixing hole in end of cramp; So rocking arm can be arranged in arm body by draw-in groove, by shifting gear and pinion routing motion, can conveniently control rocking arm horizontal hunting, when rocking arm horizontal hunting is to suitable position, shifting gear is just killed, and plays the effect of location; By buckle portion, can further make gear portion fasten, the end by cramp and downward-sloping cramp can fasten rocking arm more securely, rocking arm is installed more firm.
Accompanying drawing explanation
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 skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation that the utility model card slot type gear is controlled mechanical arm;
Fig. 2 is the exploded view that the utility model card slot type gear is controlled mechanical arm;
Fig. 3 is the details enlarged drawing of a-quadrant in Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figure 1 to Figure 3, a kind of card slot type gear is controlled mechanical arm, comprise the arm body 1 of being made by metal material, the front portion of arm body 1 is provided with gear portion 2, the sidewall of gear portion 2 is externally provided with shifting gear 5 towards face, the end of gear portion 2 is provided with buckle portion 4, the end of buckle portion 4 is extension 6, the sidewall of arm body 1 offers draw-in groove 7, arm body 1 is provided with fixing hole 8, fixing hole 8 is communicated with draw-in groove 7, arm body 1 is provided with groove 11, groove 11 is communicated with fixing hole 8, groove 11 is arranged in parallel with draw-in groove 7, groove 11 is provided with cramp 9, the end of cramp 9 is provided with kink 10, downward-sloping being arranged in fixing hole 8 in end of cramp 9, the cross section of shifting gear 5 is triangle wave-like, the width of shifting gear 5 is larger than highly, gear portion 2 is provided with arc groove 3, draw-in groove 7 is arranged on the sidewall centre position of arm body 1, cramp 9 is flat, the shape of cross section of draw-in groove 7 is identical with the shape of cross section of arm body 1, the thickness of the Thickness Ratio gear portion 2 of arm body 1 is wide, longitudinal width of the Thickness Ratio draw-in groove 7 of arm body 1 is large.
The utility model card slot type gear is controlled mechanical arm, because the front portion of arm body 1 is provided with gear portion 2, the sidewall of gear portion 2 is externally provided with shifting gear 5 towards face, the end of gear portion 2 is provided with buckle portion 4, the end of buckle portion 4 is extension 6, the sidewall of arm body 1 offers draw-in groove 7, arm body 1 is provided with fixing hole 8, fixing hole 8 is communicated with draw-in groove 7, and arm body 1 is provided with groove 11, and groove 11 is communicated with fixing hole 8, groove 11 is arranged in parallel with draw-in groove 7, groove 11 is provided with cramp 9, and the end of cramp 9 is provided with kink 10, downward-sloping being arranged in fixing hole 8 in end of cramp 9; So rocking arm can be arranged in arm body 1 by draw-in groove 7, by shifting gear 5 and pinion routing motion, can conveniently control rocking arm horizontal hunting, when rocking arm horizontal hunting is to suitable position, shifting gear 5 is just killed, and plays the effect of location; By buckle portion 4, can further make gear portion 2 fasten, the end by cramp 9 and downward-sloping cramp 9 can fasten rocking arm more securely, rocking arm is installed more firm.Because the cross section of shifting gear 5 is triangle wave-like, the width of shifting gear 5 is larger than highly, so gear clamping dynamics is good, during interlock, more firm.Because gear portion 2 is provided with arc groove 3, so can play the effect of location.Because draw-in groove 7 is arranged on the sidewall centre position of arm body 1, thus upper and lower even thickness, stressed evenly.Because cramp 9 is flat, so be easily installed in groove 11.Because the shape of cross section of draw-in groove 7 is identical with the shape of cross section of arm body 1, so draw-in groove 7 is good with arm body 1 matching.Because the thickness of the Thickness Ratio gear portion 2 of arm body 1 is wide, longitudinal width of the Thickness Ratio draw-in groove 7 of arm body 1 is large, and arm body 1, by the convenient rocking arm of installing of draw-in groove 7, control rocking arm horizontal movement, and firmness is strong by gear portion 2 is convenient.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. a card slot type gear is controlled mechanical arm, comprise the arm body of being made by metal material, it is characterized in that: the front portion of described arm body is provided with gear portion, the sidewall of gear portion is externally provided with shifting gear towards face, the end of gear portion is provided with buckle portion, the end of buckle portion is extension, the sidewall of arm body offers draw-in groove, arm body is provided with fixing hole, fixing hole is communicated with draw-in groove, arm body is provided with groove, groove is communicated with fixing hole, groove and draw-in groove are arranged in parallel, groove is provided with cramp, the end of cramp is provided with kink, downward-sloping being arranged in fixing hole in end of cramp.
2. card slot type gear according to claim 1 is controlled mechanical arm, it is characterized in that: the cross section of described shifting gear is triangle wave-like, and the width of shifting gear is larger than highly.
3. card slot type gear according to claim 1 is controlled mechanical arm, it is characterized in that: described gear portion is provided with arc groove.
4. card slot type gear according to claim 1 is controlled mechanical arm, it is characterized in that: described draw-in groove is arranged on the sidewall centre position of arm body.
5. card slot type gear according to claim 1 is controlled mechanical arm, it is characterized in that: described cramp is flat.
6. card slot type gear according to claim 1 is controlled mechanical arm, it is characterized in that: the shape of cross section of described draw-in groove is identical with the shape of cross section of arm body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213079.1U CN203843851U (en) | 2014-04-29 | 2014-04-29 | Clamping groove type gear control mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213079.1U CN203843851U (en) | 2014-04-29 | 2014-04-29 | Clamping groove type gear control mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843851U true CN203843851U (en) | 2014-09-24 |
Family
ID=51556908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213079.1U Expired - Fee Related CN203843851U (en) | 2014-04-29 | 2014-04-29 | Clamping groove type gear control mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950040A (en) * | 2014-04-29 | 2014-07-30 | 刘旭玲 | Slot type shift control mechanical arm |
| CN104772643A (en) * | 2015-04-14 | 2015-07-15 | 济南德佳机器有限公司 | Manipulator clamping mechanism |
-
2014
- 2014-04-29 CN CN201420213079.1U patent/CN203843851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950040A (en) * | 2014-04-29 | 2014-07-30 | 刘旭玲 | Slot type shift control mechanical arm |
| CN104772643A (en) * | 2015-04-14 | 2015-07-15 | 济南德佳机器有限公司 | Manipulator clamping mechanism |
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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: 20140924 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |