CN204913680U - A automatic central symmetry positioner for car solenoid test machine - Google Patents
A automatic central symmetry positioner for car solenoid test machine Download PDFInfo
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- CN204913680U CN204913680U CN201520644513.6U CN201520644513U CN204913680U CN 204913680 U CN204913680 U CN 204913680U CN 201520644513 U CN201520644513 U CN 201520644513U CN 204913680 U CN204913680 U CN 204913680U
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Abstract
The utility model discloses an automatic central symmetry positioner for car solenoid test machine, including L shape backup pad and the work piece support frame that the cooperation was used, fixing the slip table cylinder in the L shape backup pad, the cylinder drives the pressure head and pushes down the work piece, and the work piece below has a cylinder even to have the locating lever to insert the work piece location, through the structure that even has automatic centering on cylinder and the work piece fixed plate to and the locating lever of work piece below, thereby reach the positioning accuracy who satisfies the production requirement. The utility model discloses an automatic central symmetry positioner is simple structure not only, and convenient operation is with low costs, and long service life leads positive piece through complex in pairs, cliies the work piece relatively simultaneously, can realize to the automation of work piece to the heart, satisfiedly fix a position the requirement.
Description
Technical field
The utility model relates to a kind of automatic positioning equipment, specifically the symmetrical positioner of a kind of automatic center for automobile electromagnetic coil measurement machine.
Background technology
Existing positioner, conventional method is: grab place work piece by a gas and position, but can produce slip when gas grabs each crawl, can produce slip again, can not meet higher required precision during placement; Have again by arranging a limited block and two cylinders pushing workpiece position, but the complexity that structure can become again, need again larger space simultaneously, limit the scope of application.Above-mentioned two schemes all can produce workpiece and damage, and high to the required precision of equipment, and increase cost, service life is short, and safeguard frequent, Difficulty, can not satisfy the demands.
Utility model content
Technical problem to be solved in the utility model is, for the shortcoming of above prior art, propose the symmetrical positioner of a kind of automatic center for automobile electromagnetic coil measurement machine, not only structure is simple, easy to operate for the symmetrical positioner of this automatic center, cost is low, long service life, and the problem effectively avoiding that Workpiece fixing precision is low, enhance productivity, improve the quality of products, reduce costs.
In order to solve the problems of the technologies described above, the technical solution of the utility model is achieved in the following ways: provide a kind of automatic center for automobile electromagnetic coil measurement machine symmetrical positioner, comprise with the use of L shape gripper shoe and workpiece holder, described L shape gripper shoe has transverse bar and vertical bar, described vertical bar is vertically arranged on base plate, the side of the transverse bar of described L shape gripper shoe is installed with slide unit air cylinder fixed plate, described slide unit air cylinder fixed plate is provided with the slide unit cylinder of vertical movement, described slide unit cylinder is by connecting plate connection fixing block, described fixed block is connected by screw the first guiding block and the second guiding block that cooperatively interact, described second guiding block is provided with the guide hole installing guide rod, described guide rod is fixedly mounted in guide rod seat, and guide rod spring is provided with on described guide rod, the vertical direction of described fixed block is provided with depression bar guide hole, and in described depression bar guide hole, be provided with the depression bar of band Pressure-bar spring, the lower end of described depression bar is fixedly connected with pressure head, and pressure head adopts nylon to make, wear-resisting, good toughness, and the life-span is long,
The top of described workpiece holder is provided with workpiece supporting plate, the workpiece holder of the bottom of described workpiece supporting plate is provided with cylinder fixed block, described cylinder fixed block is provided with cylinder, described cylinder rod is provided with Workpiece fixing bar, is fixed through described workpiece supporting plate and work-piece constraint by described Workpiece fixing bar.
Slide unit cylinder in this device is not only with dynamic head to press down, also drive guiding block, upper and lower two guiding block inclined-planes cooperatively interact, the process of pressing down makes two guiding blocks below do relative rectilinear motion, this moves through the guide rod guiding in two guiding block holes below, guide rod is provided with spring, can automatically reset after operation completes.Two chuck relative motions during this structure energy clamping work pieces, both sides contact workpiece simultaneously, the automatic symmetrical location of realization, and chuck adopts high hard material to make, and heat treatment is more wear-resisting, make positioning precision higher and the work of energy long-term stability.Not only structure is simple, and cost is low, increases work efficiency, simple to operate.
The technical scheme that the utility model limits further is: the symmetrical positioner of the aforesaid automatic center for automobile electromagnetic coil measurement machine, be fixed with base plate bottom described L shape gripper shoe, described base plate is provided with reinforcement gusset and described L shape gripper shoe is fixedly linked.
Further, the symmetrical positioner of the aforesaid automatic center for automobile electromagnetic coil measurement machine, described workpiece holder bottom is provided with the first adjustable plate and the second adjustable plate, described first adjustable plate and described workpiece holder are fixedly linked, described second adjustable plate is arranged on the below of described first adjustable plate, and described first adjustable plate and the second adjustable plate are provided with horizontal and vertical adjustment screw.Regulating screw by opening orthogonal waist type on two plates, the adjustment of XY both direction position can be realized, operative convenient for assembly, simple and practical.
The beneficial effects of the utility model are: not only structure is simple for the symmetrical positioner of automatic center of the present utility model, and easy to operate, cost is low, long service life, by the guiding block coordinated in pairs, clamps workpiece simultaneously relatively, the automatic centering to workpiece can be realized, meet positioning requirements.Impact little, stable movement, both sides are stressed simultaneously, can effectively protect workpiece not sustain damage.
accompanying drawing explanation
Fig. 1 is the front view of the utility model device;
Fig. 2 is the left view of the utility model device;
Fig. 3 is the right view of the utility model device;
Fig. 4 is the structural representation of the utility model device;
Fig. 5 is the local structural graph of the utility model device;
Wherein: 1-L shape gripper shoe, 2-slide unit air cylinder fixed plate, 3-slide unit cylinder, 4-connecting plate, 5-depression bar, 6-Pressure-bar spring, 7-fixed block, 8-pressure head, 9-first guiding block, 10-second guiding block, 11-guide rod seat, 12-guide rod, 13-guide rod spring, 14-workpiece supporting plate, 15-Workpiece fixing bar, 16-first gripper shoe, 17-second gripper shoe, 18-cylinder, 19-cylinder fixed block, 20-first adjustable plate, 21-second adjustable plate, 22-reinforcement, 23-base plate.
Detailed description of the invention
Below the utility model is described in further detail:
embodiment 1
The present embodiment provides a kind of automatic center for automobile electromagnetic coil measurement machine symmetrical positioner, structure as shown in Figures 1 to 5, comprise with the use of L shape gripper shoe 1 and workpiece holder, L shape gripper shoe has transverse bar and vertical bar, be fixed with base plate 23 bottom L shape gripper shoe, base plate is provided with reinforcement 22 plate and L shape gripper shoe is fixedly linked; Vertical bar is vertically arranged on base plate, the side of the transverse bar of L shape gripper shoe is installed with slide unit air cylinder fixed plate 2, slide unit air cylinder fixed plate is provided with the slide unit cylinder 3 of vertical movement, slide unit cylinder is by connecting plate 4 connection fixing block 7, fixed block is connected by screw the first guiding block 9 and the second guiding block 10 cooperatively interacted, second guiding block is provided with the guide hole installing guide rod, and guide rod is fixedly mounted in guide rod seat, and on guide rod, be provided with guide rod spring 13; The vertical direction of fixed block is provided with depression bar guide hole, and in depression bar guide hole, be provided with the depression bar 5 of band Pressure-bar spring 6, the lower end of depression bar 5 is fixedly connected with pressure head 8, and pressure head adopts nylon to make;
Workpiece holder is built by the first gripper shoe 16 and the second gripper shoe 17, and be provided with workpiece supporting plate 14 at its top, the workpiece holder of the bottom of workpiece supporting plate is provided with cylinder fixed block 19, cylinder fixed block is provided with cylinder 18, cylinder rod is provided with Workpiece fixing bar 15, is fixed through workpiece supporting plate and work-piece constraint by Workpiece fixing bar.Workpiece holder bottom is provided with the first adjustable plate 20 and the second adjustable plate 21, first adjustable plate and workpiece holder are fixedly linked, second adjustable plate is arranged on the below of the first adjustable plate, and the first adjustable plate and the second adjustable plate are provided with horizontal and vertical adjustment screw.
The course of work of the present embodiment: be placed into by workpiece on workpiece supporting plate 14 by last process, the cylinder 18 of bottom promotes Workpiece fixing bar 15 and moves upward in insertion workpiece hole, constrains workpiece four frees degree.Meanwhile, slide unit cylinder 3 promotes depression bar 5 and the first guiding block 9 presses down, depression bar 5 bottom ram 8 pushes down workpiece circular end face, simultaneously, the inclined-plane of the first guiding block 9 and the second guiding block 10 is bonded to each other, and the second guiding block 10 starts, along guide rod 12 relative motion, finally to clamp workpiece, retrain two frees degree that workpiece is remaining, complete last location.Camera now by being placed in side starts to detect, after, two cylinder rods retraction, depression bar 5 and the second guiding block 10 reset respectively under the effect of Pressure-bar spring 6 and guide rod paralysis 13, and now, workpiece is taken away by manipulator, and device starts to wait for next workpiece.
Like this by the technical scheme of the present embodiment, not only structure is simple, easy to operate for the symmetrical positioner of this automatic center, cost is low, long service life, by the guiding block coordinated in pairs, relatively clamp workpiece simultaneously, can realize, to the automatic symmetry location of workpiece, meeting positioning requirements.Impact little, stable movement, both sides are stressed simultaneously, can effectively protect workpiece not sustain damage.Structure is simple, with low cost, reliable.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.
Claims (3)
1. the symmetrical positioner of the automatic center for automobile electromagnetic coil measurement machine, comprise with the use of L shape gripper shoe and workpiece holder, described L shape gripper shoe has transverse bar and vertical bar, described vertical bar is vertically arranged on base plate, it is characterized in that: the side of the transverse bar of described L shape gripper shoe is installed with slide unit air cylinder fixed plate, described slide unit air cylinder fixed plate is provided with the slide unit cylinder of vertical movement, described slide unit cylinder is by connecting plate connection fixing block, described fixed block is connected by screw the first guiding block and the second guiding block that cooperatively interact, described second guiding block is provided with the guide hole installing guide rod, described guide rod is fixedly mounted in guide rod seat, and guide rod spring is provided with on described guide rod, the vertical direction of described fixed block is provided with depression bar guide hole, and in described depression bar guide hole, be provided with the depression bar of band Pressure-bar spring, the lower end of described depression bar is fixedly connected with pressure head,
The top of described workpiece holder is provided with workpiece supporting plate, the workpiece holder of the bottom of described workpiece supporting plate is provided with cylinder fixed block, described cylinder fixed block is provided with cylinder, described cylinder rod is provided with Workpiece fixing bar, is fixed through described workpiece supporting plate and work-piece constraint by described Workpiece fixing bar.
2. the symmetrical positioner of the automatic center for automobile electromagnetic coil measurement machine according to claim 1, it is characterized in that: be fixed with base plate bottom described L shape gripper shoe, described base plate is provided with reinforcement gusset and described L shape gripper shoe is fixedly linked.
3. the symmetrical positioner of the automatic center for automobile electromagnetic coil measurement machine according to claim 1, it is characterized in that: described workpiece holder bottom is provided with the first adjustable plate and the second adjustable plate, described first adjustable plate and described workpiece holder are fixedly linked, described second adjustable plate is arranged on the below of described first adjustable plate, and described first adjustable plate and the second adjustable plate are provided with horizontal and vertical adjustment screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520644513.6U CN204913680U (en) | 2015-08-24 | 2015-08-24 | A automatic central symmetry positioner for car solenoid test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520644513.6U CN204913680U (en) | 2015-08-24 | 2015-08-24 | A automatic central symmetry positioner for car solenoid test machine |
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| Publication Number | Publication Date |
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| CN204913680U true CN204913680U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520644513.6U Active CN204913680U (en) | 2015-08-24 | 2015-08-24 | A automatic central symmetry positioner for car solenoid test machine |
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| CN (1) | CN204913680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945843A (en) * | 2016-05-14 | 2016-09-21 | 上海大学 | Hard oil pipe clamping device for assembly |
-
2015
- 2015-08-24 CN CN201520644513.6U patent/CN204913680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945843A (en) * | 2016-05-14 | 2016-09-21 | 上海大学 | Hard oil pipe clamping device for assembly |
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