CN218253927U

CN218253927U - Quick workpiece positioning device

Info

Publication number: CN218253927U
Application number: CN202221653628.8U
Authority: CN
Inventors: 张传秀
Original assignee: Jiangmen Hengzheng Automation Equipment Technology Co ltd
Current assignee: Jiangmen Hengzheng Automation Equipment Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-10
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to the technical field of workpiece positioning, and discloses a workpiece quick positioning device, which comprises a workbench, a support bracket and a limiting mechanism, wherein the support bracket is erected on the workbench, the support bracket is provided with at least two strip holes which are arranged in parallel, the strip holes are arranged along the front and back direction, and the limiting mechanism is provided with two strip holes which are symmetrically arranged on the workbench in the front and back direction; stop gear includes first gag lever post, second gag lever post, removes seat and drive assembly, and first gag lever post and second gag lever post setting are on removing the seat and drive it respectively at two downthehole back and forth reciprocating motion of rectangular strip through drive assembly, form a standing groove that can supply the work piece to place between two first gag lever posts and two second gag lever posts. The utility model has the advantages of can be automatic with the work piece adjustment and remove to predetermineeing the position, the location is accurate quick, labour saving and time saving, degree of automation is high.

Description

Quick workpiece positioning device

Technical Field

The utility model relates to a work piece location technical field especially relates to a quick positioner of work piece.

Background

At present, in machining process, carry through the transmission band usually and shift through manipulator centre gripping work piece again, nevertheless carry and the centre gripping in-process, the deviation can appear, leads to the work piece processing not accurate formation waste product, and the rejection rate is high, and if adopt artifical conveying, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the workpiece rapid positioning device can automatically adjust and move a workpiece to a preset position, is accurate and rapid in positioning, saves time and labor, and is high in automation degree.

In order to solve the technical problem, the utility model provides a quick positioning device for workpieces, which comprises a workbench, a support bracket and a limiting mechanism, wherein the support bracket is erected on the workbench, the support bracket is provided with at least two strip holes which are arranged in parallel, the strip holes are arranged along the front and back direction, and the limiting mechanism is provided with two strip holes which are symmetrically arranged on the workbench in the front and back direction;

stop gear includes first gag lever post, second gag lever post, removes seat and drive assembly, first gag lever post and second gag lever post set up remove on the seat and pass through it is respectively two drive assembly drives it is in rectangular downthehole back and forth reciprocating motion, two form a standing groove that can supply the work piece to place between first gag lever post and two second gag lever posts.

As the preferred scheme of the utility model, two stop gear's removal seat relative or reverse motion in step.

As the utility model discloses preferred scheme, drive assembly includes nut seat, screw rod and motor, the motor sets up on the workstation, the output of motor with the screw rod electricity is connected, the nut seat with the cooperation is connected to the screw rod.

As the utility model discloses preferred scheme, two stop gear the end of screw rod links to each other through the shaft coupling and it revolves to the difference.

As the utility model discloses preferred scheme, the support bracket includes support and die-pin, the support is equipped with two and interval setting, the die-pin is equipped with a plurality ofly and sets up two along controlling the direction interval between the support, adjacent two form one between the die-pin rectangular hole.

As the utility model discloses preferred scheme, remove on the seat along the left and right sides direction interval be equipped with a plurality of with first gag lever post or second gag lever post grafting complex slot.

As the utility model discloses preferred scheme, the support includes stabilizer blade and regulating plate, the regulating plate is equipped with two, the both ends of regulating plate respectively with one the stabilizer blade is connected.

As the utility model discloses preferred scheme, be equipped with the mounting hole on the stabilizer blade, be equipped with the regulation hole of arranging along upper and lower direction on the regulating plate, adjusting screw passes the regulation hole with mounting hole threaded connection.

The embodiment of the utility model provides a quick positioner of work piece compares with prior art, and its beneficial effect lies in:

the utility model discloses a setting of first gag lever post and second gag lever post makes the work piece place the back on bearing bracket, can drive through drive assembly and make first gag lever post and second gag lever post constantly remove to predetermineeing the position, from this, thereby the area through the standing groove constantly contracts automatically with the work piece adjustment and remove to predetermineeing the position, can not make the work piece receive the damage, place the position requirement low to the beginning of work piece, the specially adapted circular work piece, the location is accurate quick, time saving and labor saving, degree of automation is high.

Drawings

Fig. 1 is a schematic structural view of a workpiece rapid positioning device according to an embodiment of the present invention;

fig. 2 is a top view of a workpiece fast positioning device according to an embodiment of the present invention;

fig. 3 is a side view of a workpiece fast positioning device according to an embodiment of the present invention;

in the figure, 1, a workbench; 2. a support bracket; 21. a strip hole; 22. a support; 221. a leg; 222. an adjusting plate; 223. mounting holes; 224. an adjustment hole; 23. a supporting rod; 3. a limiting mechanism; 31. a first limit rod; 32. a second limiting rod; 33. a movable seat; 34. a drive assembly; 35. a nut seat; 36. a screw; 37. an electric motor.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate the orientation or positional relationship, are used in the present invention as being based on the orientation or positional relationship shown in the drawings, and are used only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to fig. 3, the workpiece rapid positioning device according to the embodiment of the present invention includes a workbench 1, a support bracket 2 and a limiting mechanism 3, wherein the support bracket 2 is erected on the workbench 1, at least two elongated holes 21 arranged in parallel are arranged on the support bracket 2, the elongated holes 21 are arranged along the front-back direction, and two limiting mechanisms 3 are symmetrically arranged on the workbench 1 in the front-back direction; the limiting mechanism 3 comprises a first limiting rod 31, a second limiting rod 32, a moving seat 33 and a driving assembly 34, the first limiting rod 31 and the second limiting rod 32 are arranged on the moving seat 33 and are driven by the driving assembly 34 to respectively reciprocate back and forth in the two strip holes 21, and a placing groove for placing a workpiece is formed between the two first limiting rods 31 and the two second limiting rods 32.

The utility model discloses a setting of first gag lever post 31 and second gag lever post 32, make the work piece place back on bearing bracket 2, can drive through drive assembly 34 and make first gag lever post 31 and second gag lever post 32 constantly remove to predetermineeing the position, from this, thereby it is automatic with the work piece adjustment and remove to predetermineeing the position to constantly shrink the area through the standing groove, can not make the work piece receive the damage, place the position requirement low to the beginning of work piece, the specially adapted circular work piece, the location is accurate quick, time saving and labor saving, the degree of automation is high.

Illustratively, the moving seats 33 of the two limiting mechanisms 3 synchronously move oppositely or reversely, so that the two limiting mechanisms can move simultaneously, are particularly suitable for round workpieces, can prevent the workpieces from sliding due to one-side movement, and can be positioned more quickly.

Illustratively, the driving assembly 34 comprises a nut seat 35, a screw rod 36 and a motor 37, the motor 37 is arranged on the worktable 1, an output end of the motor 37 is electrically connected with the screw rod 36, the nut seat 35 is connected and matched with the screw rod 36, and the ends of the screw rods 36 of the two limiting mechanisms 3 are connected through a coupling and have different rotation directions; due to the design, used parts and occupied space are greatly reduced, and the structure is compact.

Illustratively, the support bracket 2 includes two supports 22 and two support rods 23, the two supports 22 are arranged at intervals, the plurality of support rods 23 are uniformly arranged between the two supports 22 at intervals along the left-right direction, and one elongated hole 21 is formed between every two adjacent support rods 23; from this, operating personnel can wear to establish the gag lever post in corresponding rectangular hole 21 according to the size of work piece, is applicable to the work piece of unidimensional not, and application scope is wide, and the practicality is strong.

For example, a plurality of slots which are in plug-in fit with the first limiting rod 31 or the second limiting rod 32 are formed in the moving seat 33 at intervals along the left-right direction; therefore, an operator can insert the limiting rod into the corresponding slot according to the size of the workpiece, the limiting rod inserting device is suitable for workpieces of different sizes, the application range is wide, and the practicability is high.

Illustratively, the bracket 22 includes two support legs 221 and two adjusting plates 222, two ends of each adjusting plate 222 are respectively connected to one support leg 221, a mounting hole 223 is formed in each support leg 221, an adjusting hole 224 is formed in each adjusting plate 222 and arranged in the up-down direction, and an adjusting screw passes through each adjusting hole 224 and is in threaded connection with the mounting hole 223; therefore, an operator can adjust the height of the support rod 23 according to the thickness of the workpiece, the height of the limiting rod protruding out of the support rod 23 is increased, and the limiting rod can position workpieces with different thicknesses.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A workpiece rapid positioning device is characterized by comprising a workbench, a bearing bracket and two limiting mechanisms, wherein the bearing bracket is erected on the workbench, the bearing bracket is provided with at least two strip holes which are arranged in parallel, the strip holes are arranged along the front and back direction, and the two limiting mechanisms are symmetrically arranged on the workbench in the front and back direction;

2. A workpiece rapid positioning device as set forth in claim 1, characterized in that the moving seats of the two limiting mechanisms move synchronously in opposite directions.

3. The device for rapidly positioning a workpiece as recited in claim 1, wherein the drive assembly comprises a nut seat, a threaded rod and a motor, the motor is arranged on the worktable, an output end of the motor is electrically connected with the threaded rod, and the nut seat is connected and matched with the threaded rod.

4. A workpiece rapid positioning device as set forth in claim 3, characterized in that the ends of the screws of the two limiting mechanisms are connected by a coupling and have different rotation directions.

5. The apparatus for rapidly positioning a workpiece as set forth in claim 1, wherein said support bracket comprises two supports and a plurality of support rods, said two supports being spaced apart from each other, said plurality of support rods being spaced apart from each other in the left-right direction between said two supports, and one of said elongated holes being formed between two adjacent support rods.

6. A workpiece rapid positioning device as set forth in claim 5, characterized in that a plurality of slots for inserting and matching with the first limiting rod or the second limiting rod are provided on the moving seat at intervals along the left-right direction.

7. The apparatus for rapid positioning of workpieces according to claim 5, wherein the support comprises two support legs and two adjustment plates, and both ends of the adjustment plates are connected to one of the support legs.

8. The device for rapidly positioning workpieces as recited in claim 7, wherein the support leg is provided with a mounting hole, the adjusting plate is provided with an adjusting hole arranged along the up-down direction, and an adjusting screw passes through the adjusting hole and is in threaded connection with the mounting hole.