CN203918308U - A kind of motor driven oblique-wedge clamping system - Google Patents
A kind of motor driven oblique-wedge clamping system Download PDFInfo
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- CN203918308U CN203918308U CN201420275943.0U CN201420275943U CN203918308U CN 203918308 U CN203918308 U CN 203918308U CN 201420275943 U CN201420275943 U CN 201420275943U CN 203918308 U CN203918308 U CN 203918308U
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- wedge
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Abstract
The utility model discloses a kind of oblique-wedge clamping system, particularly a kind of motor driven oblique-wedge clamping system, comprise cylinder, wedge and clamping seats, on above-mentioned clamping seats, offer the mounting groove of opening towards clamping seats one side, wedge activity in above-mentioned is positioned at this mounting groove, the leading section of wedge is provided with pulls pin, on the upper side wall of above-mentioned mounting groove, offer two the first through hole and the second through holes that connect clamping seats top, in the first above-mentioned through hole, motion stops is connected to ejector pin, the bottom face of this ejector pin matches with the conical surface on wedge, ejector pin vertical lifting in the time of wedge horizontal movement outward, in the second above-mentioned through hole, motion stops is connected to vertical shaft, the bottom of this vertical shaft extends in above-mentioned mounting groove, and the periphery of its bottom is provided with and coordinates above-mentioned mating groove of pulling pin, on the top of above-mentioned vertical shaft, be hinged with lever, one end of this lever and above-mentioned ejector pin gear connect, the outer work top of the corresponding clamping seats of its other end.It has solved the high technical problem of motor driven oblique-wedge clamping system production efficiency, and the clamping stability of this clamp mechanism butt-welding fitting is good, and weldment easy accessibility can effectively improve Product jointing efficiency while use in actual welding process process.
Description
Technical field
The utility model relates to a kind of oblique-wedge clamping system, particularly a kind of motor driven oblique-wedge clamping system.
Background technology
Oblique-wedge clamping system is mainly the pressure clamp clamping of workpieces producing while utilizing its inclined-plane to move.In production, seldom separately use oblique-wedge clamping system, but the clamp mechanism being formed by wedge and other Mechanism Combinations is widely used in modern industry production, for example welding procedure production field.At present, in welding procedure production field, widely used oblique-wedge clamping system is roughly divided into hand and the large class of motor driven two, and wherein the self-propelled oblique-wedge clamping system of many employings in production in enormous quantities, wherein maximum with aerodynamic applications again.But because the reasonable in design of existing above-mentioned motor driven oblique-wedge clamping system is poor, the interlock effect between each parts is undesirable, cause its weldment handling difficulty, loaded down with trivial details in production and application, be unfavorable for the lifting of operating efficiency.Therefore, be necessary existing above-mentioned motor driven oblique-wedge clamping system to make further technological improvement.
Utility model content
The purpose of this utility model is the deficiency in order to solve above-mentioned technology and a kind of motor driven oblique-wedge clamping system that can increase work efficiency is provided.
In order to achieve the above object, a kind of motor driven oblique-wedge clamping system that the utility model is designed, comprise cylinder, wedge and clamping seats, wherein the cylinder rod of wedge and cylinder is in transmission connection, on above-mentioned clamping seats, offer the mounting groove of opening towards clamping seats one side, wedge activity in above-mentioned is positioned at this mounting groove, the leading section of wedge is provided with pulls pin, on the upper side wall of above-mentioned mounting groove, offer two the first through hole and the second through holes that connect clamping seats top, in the first above-mentioned through hole, motion stops is connected to ejector pin, the bottom face of this ejector pin matches with the conical surface on wedge, ejector pin vertical lifting in the time of wedge horizontal movement outward, in the second above-mentioned through hole, motion stops is connected to vertical shaft, the bottom of this vertical shaft extends in above-mentioned mounting groove, and the periphery of its bottom is provided with and coordinates above-mentioned mating groove of pulling pin, when under vertical shaft and wedge linkage status, above-mentioned pulling pin is positioned at this mating groove, on the top of above-mentioned vertical shaft, be hinged with lever, one end of this lever and above-mentioned ejector pin gear connect, the outer work top of the corresponding clamping seats of its other end.
Above-mentioned provided a kind of motor driven oblique-wedge clamping system, the in place and clamping of its lever and the advance and retreat of wedge have adopted interlock mode.While unclamping weldment, wedge is to the interior lateral movement of mounting groove on clamping seats, and ejector pin falls, weldment pine folder.Then, by the effect of pulling pin, make lever with 90 ° of vertical shaft rotatings, vacate handling space.While clamping weldment, its operation program is contrary.
As further technological improvement, prevent that service wear from appearring between the two in the second through hole and the vertical shaft on clamping seats, affect the clamping stability of lever butt-welding fitting, in the second through hole in above-mentioned, be provided with plastic inner lining cover, above-mentioned vertical shaft runs through this plastic inner lining cover.The long service life of clamping seats and vertical shaft in above-mentioned further Technological improvement plan, job stability is high.
A kind of motor driven oblique-wedge clamping system that the utility model obtains, the clamping stability of this clamp mechanism butt-welding fitting is good, and weldment easy accessibility can effectively improve Product jointing efficiency while use in actual welding process process.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment 1 a kind of motor driven oblique-wedge clamping system that provides;
Fig. 2 is the sectional schematic diagram at A-A place in Fig. 1;
Fig. 3 is the structural representation of the present embodiment 2 a kind of motor driven oblique-wedge clamping system that provides.
Wherein: cylinder 1, cylinder rod 1-1, wedge 2, conical surface 2-1, clamping seats 3, mounting groove 3-1, pull pin 4, ejector pin 5, vertical shaft 6, mating groove 7, lever 8, outer work top 9, plastic inner lining cover 10.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of motor driven oblique-wedge clamping system that the present embodiment provides, comprise cylinder 1, wedge 2 and clamping seats 3, wherein wedge 2 is in transmission connection with the cylinder rod 1-1 of cylinder 1, on above-mentioned clamping seats 3, offer the mounting groove 3-1 of opening towards clamping seats 3 one sides, wedge 2 activities in above-mentioned are positioned at this mounting groove 3-1, the leading section of wedge 2 is provided with pulls pin 4, on the upper side wall of above-mentioned mounting groove 3-1, offer two the first through hole and the second through holes that connect clamping seats 3 tops, in the first above-mentioned through hole, motion stops is connected to ejector pin 5, the bottom face of this ejector pin 5 matches with the conical surface 2-1 on wedge 2, ejector pin 5 vertical lifting in the time of wedge 2 horizontal movement outward, in the second above-mentioned through hole, motion stops is connected to vertical shaft 6, the bottom of this vertical shaft 6 extends in above-mentioned mounting groove 3-1, and the periphery of its bottom is provided with and coordinates above-mentioned 4 the mating groove 7 of pulling pin, when under vertical shaft 6 and wedge 2 both linkage status, above-mentioned pulling pin 4 is positioned at this mating groove 7, on the top of above-mentioned vertical shaft 6, be hinged with lever 8, one end of this lever 8 and above-mentioned ejector pin 5 gears connect, the outer work top 9 of the corresponding clamping seats 3 of its other end.
Above-mentioned provided a kind of motor driven oblique-wedge clamping system, the in place and clamping of its lever 8 and the advance and retreat of wedge 2 have adopted interlock mode.While unclamping weldment, wedge 2 is to the interior lateral movement of mounting groove 3-1 on clamping seats 3, and ejector pin 5 falls, weldment pine folder.Then, by pulling pin 4 effect, make lever rotate 90 ° with vertical shaft 6, vacate handling space.While clamping weldment, its operation program is contrary.
Embodiment 2:
A kind of motor driven oblique-wedge clamping system providing in the present embodiment, its general structure is consistent with embodiment 1, but in order to prevent that service wear from appearring between the two in the second through hole and vertical shaft 6 on clamping seats 3, affect the clamping stability of lever 8 butt-welding fittings, as shown in Figure 3, in the present embodiment, in the second through hole, be provided with plastic inner lining cover 10, above-mentioned vertical shaft 6 runs through this plastic inner lining cover 10.
The long service life of above-mentioned middle clamping seats 3 and vertical shaft 6, job stability is high.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (2)
1. a motor driven oblique-wedge clamping system, comprise cylinder (1), wedge (2) and clamping seats (3), wherein wedge (2) is in transmission connection with the cylinder rod (1-1) of cylinder (1), it is characterized in that offering the mounting groove (3-1) of opening towards clamping seats (3) one sides on above-mentioned clamping seats (3), wedge (2) activity in above-mentioned is positioned at this mounting groove (3-1), the leading section of wedge (2) is provided with pull pin (4), on the upper side wall of above-mentioned mounting groove (3-1), offer two the first through hole and the second through holes that connect clamping seats (3) top, in the first above-mentioned through hole, motion stops is connected to ejector pin (5), the bottom face of this ejector pin (5) matches with the conical surface (2-1) on wedge (2), ejector pin (5) vertical lifting in the time of wedge (2) horizontal movement outward, in the second above-mentioned through hole, motion stops is connected to vertical shaft (6), the bottom of this vertical shaft (6) extends in above-mentioned mounting groove (3-1), and the periphery of its bottom is provided with the mating groove (7) that coordinates above-mentioned pulling pin (4), when under vertical shaft (6) and both linkage status of wedge (2), above-mentioned pull pin (4) are positioned at this mating groove (7), on the top of above-mentioned vertical shaft (6), be hinged with lever (8), one end of this lever (8) and above-mentioned ejector pin (5) gear connect, the outer work top (9) of the corresponding clamping seats of its other end (3).
2. a kind of motor driven oblique-wedge clamping system according to claim 1, is characterized in that being provided with plastic inner lining cover (10) in the second through hole in above-mentioned, and above-mentioned vertical shaft (6) runs through this plastic inner lining cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275943.0U CN203918308U (en) | 2014-05-27 | 2014-05-27 | A kind of motor driven oblique-wedge clamping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275943.0U CN203918308U (en) | 2014-05-27 | 2014-05-27 | A kind of motor driven oblique-wedge clamping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918308U true CN203918308U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420275943.0U Expired - Fee Related CN203918308U (en) | 2014-05-27 | 2014-05-27 | A kind of motor driven oblique-wedge clamping system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203918308U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439392A (en) * | 2014-12-03 | 2015-03-25 | 重庆三贵机械制造有限公司 | Head cover drilling device of spiral plate heat exchanger |
| CN105436335A (en) * | 2015-12-10 | 2016-03-30 | 山东建筑大学 | Machining tool for oil nozzle casting |
| CN105458767A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Clamping device for reinforcement cross beam |
| CN105598877A (en) * | 2016-01-25 | 2016-05-25 | 苏州工业职业技术学院 | Lock fixing mechanism of dynamic tester for automobile trunk lock |
| CN110560878A (en) * | 2019-08-28 | 2019-12-13 | 深圳市深发源精密科技有限公司 | Ultrasonic welding fixture |
-
2014
- 2014-05-27 CN CN201420275943.0U patent/CN203918308U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439392A (en) * | 2014-12-03 | 2015-03-25 | 重庆三贵机械制造有限公司 | Head cover drilling device of spiral plate heat exchanger |
| CN105458767A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Clamping device for reinforcement cross beam |
| CN105436335A (en) * | 2015-12-10 | 2016-03-30 | 山东建筑大学 | Machining tool for oil nozzle casting |
| CN105598877A (en) * | 2016-01-25 | 2016-05-25 | 苏州工业职业技术学院 | Lock fixing mechanism of dynamic tester for automobile trunk lock |
| CN105598877B (en) * | 2016-01-25 | 2018-07-10 | 苏州工业职业技术学院 | Car trunk locks the lockset fixed mechanism of box dynamic tester |
| CN110560878A (en) * | 2019-08-28 | 2019-12-13 | 深圳市深发源精密科技有限公司 | Ultrasonic welding fixture |
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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: 20141105 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |