CN104552080A - Rotary positioning tool driven by motor - Google Patents
Rotary positioning tool driven by motor Download PDFInfo
- Publication number
- CN104552080A CN104552080A CN201410652528.7A CN201410652528A CN104552080A CN 104552080 A CN104552080 A CN 104552080A CN 201410652528 A CN201410652528 A CN 201410652528A CN 104552080 A CN104552080 A CN 104552080A
- Authority
- CN
- China
- Prior art keywords
- column
- positioning tool
- motor
- stand column
- stage clip
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a rotary positioning tool driven by a motor. The rotary positioning tool comprises a stand column and a connection plate, wherein a stepping motor is mounted at the upper end of the stand column; the connection plate fixedly sleeves an output shaft of the stepping motor; a positioning circular disc is fixedly arranged on one side, close to the stand column, of the connection plate; positioning grooves are formed in the peripheral direction of the positioning circular disc in an annular array; a locking rod slidably penetrates through the stand column; the locking rod horizontally penetrates through the stand column; the inner end of the locking rod stretches into the corresponding positioning groove and the outer end of the locking rod is hinged to a pressing rod; a compressed spring sleeves the locking rod; one end of the compressed spring abuts against the inner wall of the stand column and the other end of the compressed spring abuts against a limiting lug boss on the locking rod; the stand column is fixedly provided with a supporting rod; the supporting rod is hinged to the middle part of the pressing rod. The rotary positioning tool driven by the motor has a simple structure and is convenient to rotate, and the labor is saved; the rotary angle can be accurately controlled; the rotary positioning tool can be reliably positioned after rotation and does not shake; the assembling quality is guaranteed and the assembling efficiency is improved.
Description
Technical field
The present invention relates to a kind of frock clamp, especially one utilizes motor-driven rotation positioning tool.
Background technology
In the assembling process of the such as mini-plant such as motorcycle engine, small utility gasoline engine, need constantly its pose of adjustment, to meet the assembling demand of different station, existing fixture manually adjusts by operating personnel, and operation is wasted time and energy, reduce efficiency of assembling, add production cost, and manually adjust, fixture randomness is larger, can not ensure that its attitude is constant, affect final assembly uniformity.
Summary of the invention
In view of this, the invention provides one and utilize motor-driven rotation positioning tool, accurately can control the anglec of rotation, and after rotating, location is reliable, not easily rocks, be conducive to improving final assembly uniformity.
Its technical scheme is as follows:
One utilizes motor-driven rotation positioning tool, comprise column and connecting plate, its main points are: described column upper end is provided with stepper motor, described connecting plate is solidly set on the output shaft of this stepper motor, connecting plate is vertically arranged, be installed with positioning disc at it near column side, the output shaft of this positioning disc and stepper motor is coaxially arranged, and described positioning disc circumference is distributed with detent in circle ring array;
Column is hollow structure, this column is equipped with locking bar slidably, described locking bar is horizontally through column, its the inner is stretched in detent, and outer end is stretched out column end face and is hinged with depression bar, and this locking bar shaft is arranged with stage clip, described stage clip one end abuts with the inwall of column near depression bar side, the other end is connected on the positive stop lug boss on locking bar, and column end face outside is installed with the support bar parallel with locking bar, and this support bar is hinged in the middle part of depression bar away from one end of column.
Adopt above structure, connecting plate is rotated by driving stepper motor, accurately can control the anglec of rotation, and easy to operate, and after rotating, location is reliable, can not produce and rock, and is conducive to ensureing assembly quality, improves efficiency of assembling.
Further, for preventing stage clip left and right play, described column is provided with the stage clip bore extended to depression bar side, and described stage clip end is positioned at this stage clip bore.
Further, operate rotary connection plate for convenience, described connecting plate deviates from a side end face of column at it and is provided with rotary handle.
Further, described depression bar is provided with rubber handle in its one end away from pin joint, and when conveniently unlocking, operating personnel's hand holds.
Beneficial effect:
What adopt above technical scheme utilizes motor-driven rotation positioning tool, rotates convenient and strength-saving, accurately can control rotational angle, and after rotating, location is reliable, can not shake, and is conducive to ensureing assembly quality, improves efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the structural representation that in the present invention, locking bar and column assemble;
Fig. 3 is the structural representation that in the present invention, stepper motor and connecting plate assemble.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As shown in figures 1 and 3, one utilizes motor-driven rotation positioning tool, comprise column 1 and connecting plate 2, described column 1 upper end is provided with stepper motor 3 by bolt, described connecting plate 2 is solidly set on the output shaft of this stepper motor 3, and connecting plate 2 is vertically arranged, and is installed with positioning disc 21 at it near column 1 side, this positioning disc 21 is coaxially arranged with the output shaft of stepper motor 3, and described positioning disc 21 circumference is upper is distributed with detent 22 in circle ring array.
As seen from Figure 2, described column 1 is hollow structure, this column 1 is equipped with locking bar 4 slidably, described locking bar 4 is horizontally through column 1, its the inner is stretched in detent 22, locking bar 4 is provided with the positive stop lug boss 41 of ring-type, this positive stop lug boss 41 is positioned at column 1, column 1 deviates from the end face of connecting plate side at it and is provided with stage clip bore 1a, described locking bar 4 shaft is set with stage clip 6, this stage clip 6 outer end abuts with stage clip bore 11 inwall, the inner is connected on positive stop lug boss 41, extended configuration is kept under stage clip 6 normality, by in locking bar 4 end press-in detent 22, keep lockup state.
Column 1 is stretched out in locking bar 4 outer end, and end is hinged with depression bar 5, is hinged with support bar 7 in the middle part of depression bar 5, this support bar 7 outer end and depression bar 5 hinged, the inner is weldingly fixed on column 1 outer wall, is provided with rubber handle 9 at depression bar 5 away from one end of pin joint.
See Fig. 3, described positioning disc 21 and connecting plate 2 are wholely set, and the side end face deviating from stepper motor 3 are provided with the rotary handle 8 of horizontal-extending at connecting plate.
Operation principle of the present invention is as follows:
Driven forward depression bar 5, depression bar 5 rear end drives locking bar 4 to move backward, locking bar 4 overcomes stage clip 6 pressure, deviates from detent 22, starts stepper motor 3, connecting plate 2 is around stepper motor 3 output shaft rotation, after adjusting, unclamp depression bar 5, locking bar 4 is return under stage clip 6 acts on, front end is stretched in corresponding detent 22, continues to maintain the lock status.
Claims (4)
1. one kind utilizes motor-driven rotation positioning tool, comprise column (1) and connecting plate (2), it is characterized in that: described column (1) upper end is provided with stepper motor (3), described connecting plate (2) is solidly set on the output shaft of this stepper motor (3), connecting plate (2) is vertically arranged, positioning disc (21) is installed with near column (1) side at it, this positioning disc (21) is coaxially arranged with the output shaft of stepper motor (3), described positioning disc (21) circumference is distributed with detent (22) in circle ring array,
Column (1) is hollow structure, this column (1) is equipped with slidably locking bar (4), described locking bar (4) is horizontally through column (1), its the inner is stretched in detent (22), outer end is stretched out column (1) end face and is hinged with depression bar (5), this locking bar (4) shaft is arranged with stage clip (6), described stage clip (6) one end abuts with the inwall of column (1) near depression bar (5) side, the other end is connected on the positive stop lug boss (41) on locking bar (4), column (1) end face outside is installed with the support bar (7) parallel with locking bar (4), this support bar (7) is hinged on depression bar (5) middle part away from one end of column (1).
2. according to claim 1ly utilize motor-driven rotation positioning tool, it is characterized in that: described column (1) is provided with the stage clip bore (11) extended to depression bar (5) side, and described stage clip (6) end is positioned at this stage clip bore (11).
3. according to claim 1ly utilize motor-driven rotation positioning tool, it is characterized in that: described connecting plate (2) deviates from a side end face of column (1) at it and is provided with rotary handle (8).
4. according to claim 1 or 2 or 3, utilize motor-driven rotation positioning tool, it is characterized in that: described depression bar (5) is provided with rubber handle (9) in its one end away from pin joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652528.7A CN104552080A (en) | 2014-11-13 | 2014-11-13 | Rotary positioning tool driven by motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652528.7A CN104552080A (en) | 2014-11-13 | 2014-11-13 | Rotary positioning tool driven by motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104552080A true CN104552080A (en) | 2015-04-29 |
Family
ID=53069690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410652528.7A Pending CN104552080A (en) | 2014-11-13 | 2014-11-13 | Rotary positioning tool driven by motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104552080A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437108A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Manual rotating quick station conversion mechanism |
| CN105904416A (en) * | 2016-06-24 | 2016-08-31 | 相城区黄桥荣翔金属制品厂 | Stable bearing table |
| CN105904419A (en) * | 2016-06-24 | 2016-08-31 | 相城区黄桥荣翔金属制品厂 | Rotary positioning bearing table |
| CN106671015A (en) * | 2016-11-24 | 2017-05-17 | 瑞安市林杰制辊厂 | Assembling device for heating roller |
| CN107283301A (en) * | 2016-03-31 | 2017-10-24 | 昆山汉鼎精密金属有限公司 | Sanding apparatus |
-
2014
- 2014-11-13 CN CN201410652528.7A patent/CN104552080A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437108A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Manual rotating quick station conversion mechanism |
| CN107283301A (en) * | 2016-03-31 | 2017-10-24 | 昆山汉鼎精密金属有限公司 | Sanding apparatus |
| CN105904416A (en) * | 2016-06-24 | 2016-08-31 | 相城区黄桥荣翔金属制品厂 | Stable bearing table |
| CN105904419A (en) * | 2016-06-24 | 2016-08-31 | 相城区黄桥荣翔金属制品厂 | Rotary positioning bearing table |
| CN106671015A (en) * | 2016-11-24 | 2017-05-17 | 瑞安市林杰制辊厂 | Assembling device for heating roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |