CN218122357U - Positioning device for machining microscope workbench bracket - Google Patents
Positioning device for machining microscope workbench bracket Download PDFInfo
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- CN218122357U CN218122357U CN202222759617.4U CN202222759617U CN218122357U CN 218122357 U CN218122357 U CN 218122357U CN 202222759617 U CN202222759617 U CN 202222759617U CN 218122357 U CN218122357 U CN 218122357U
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- vertical mounting
- mounting plate
- clamping seat
- workpiece
- avoidance hole
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Abstract
The utility model discloses a positioning device for processing a microscope workbench bracket, which comprises a bottom plate used for being connected with a workbench of a processing center, wherein a vertical mounting plate is arranged on the bottom plate, a dodging hole is arranged on the vertical mounting plate, universal ball heads for pushing a workpiece are respectively arranged at the upper side and the lower side of the dodging hole on the vertical mounting plate, and an upper clamping seat and a lower clamping seat are respectively arranged at one side of the vertical mounting plate, which is far away from the dodging hole, of the upper universal ball head and the lower universal ball head; the upper clamping seat and the lower clamping seat are respectively provided with a quick-opening chuck for pressing a workpiece; the vertical mounting plate is provided with a pair of limiting columns for supporting the lower edge of a workpiece, positioning columns for limiting the side positions of the workpiece are arranged on the left side or the right side of the avoidance hole on the vertical mounting plate, universal ball heads for pushing the workpiece are arranged on the left side and the right side of the avoidance hole on the vertical mounting plate, and a left clamping seat with an adjustable position is arranged on the left side of the avoidance hole on the vertical mounting plate; a right clamping seat is arranged on the mounting plate on the right side of the avoidance hole; the left clamping seat and the right clamping seat are respectively provided with a quick-opening clamping head for pressing a workpiece.
Description
Technical Field
The utility model relates to a positioner is used in processing of microscope workstation bracket.
Background
As shown in figure 1, the microscope workbench bracket is complex in appearance, inconvenient to clamp and position during lathe machining, and inconvenient to operate and influences machining efficiency due to the fact that a plurality of hole positions are formed in the workpiece and need to be machined in a traditional clamping mode.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provided is a positioning device for machining a microscope table bracket.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts does: the positioning device for machining the microscope workbench bracket comprises a bottom plate used for being connected with a machining center workbench, wherein a vertical mounting plate is detachably arranged on the bottom plate, an avoiding hole is formed in the vertical mounting plate, universal ball heads for pushing a workpiece are respectively arranged on the vertical mounting plate at the upper side and the lower side of the avoiding hole, and an upper clamping seat and a lower clamping seat are respectively arranged on one sides, away from the avoiding hole, of the upper universal ball head and the lower universal ball head on the vertical mounting plate; the upper clamping seat and the lower clamping seat are respectively provided with a quick-opening chuck for pressing a workpiece; the vertical mounting plate is provided with a pair of limiting columns for supporting the lower edge of a workpiece, positioning columns for limiting the side positions of the workpiece are arranged on the left side or the right side of the avoidance hole on the vertical mounting plate, universal ball heads for pushing the workpiece are arranged on the left side and the right side of the avoidance hole on the vertical mounting plate, and a left clamping seat with an adjustable position is arranged on the left side of the avoidance hole on the vertical mounting plate; a right clamping seat is arranged on the mounting plate on the right side of the avoidance hole; and the left clamping seat and the right clamping seat are respectively provided with a quick-opening chuck for pressing a workpiece.
As an optimized scheme, a sliding guide groove which is horizontally arranged is arranged on the left side of the avoidance hole on the vertical mounting plate, and the left clamping seat is movably clamped in the guide groove through a clamping block which is arranged on the left clamping seat and matched with the left clamping seat, and is pressed and positioned by a pushing block which is movably arranged on the vertical mounting plate.
Preferably, the sliding guide groove is a guide groove having a T-shaped cross section.
Preferably, two supporting blocks connected with the bottom plate are arranged on the back of the vertical mounting plate.
As a preferred scheme, the pressure head of the quick-opening chuck is provided with an installation groove, a spring is arranged in the installation groove, and the end part of the spring is connected with a pressing block used for pressing a workpiece.
The utility model has the advantages that:
because be equipped with on the vertical mounting panel and dodge the hole, the vertical mounting panel is equipped with the universal bulb that pushes away the work piece, adaptation work piece well for the clamping is more firm, adopts a pair of spacing post bearing work piece lower limb, reference column to inject work piece side position, and compresses tightly the work piece with a plurality of quick-opening chucks, makes the clamping accurate quick, has improved armoured efficiency greatly.
Because the left clamping seat and the right clamping seat are adjustable in left and right positions on the vertical mounting plate, the on-site operation requirements can be better met, and the overall production difficulty of the positioning device is reduced.
Because the sliding guide groove that the level was arranged is equipped with in the left side of dodging the hole on the vertical mounting panel, the left side presss from both sides tight seat and establishes in the guide groove through the matched with fixture block activity card that sets up on it to compress tightly the location by the propelling movement setting push block on vertical mounting panel, simple structure, simple to operate, direction are reliable, and be difficult for rocking or pine take off in the use, have guaranteed work piece processingquality.
Because the back of the vertical mounting plate is provided with the two supporting blocks connected with the bottom plate, the connecting strength of the vertical mounting plate and the bottom plate is better.
Because the pressure head of the quick-opening chuck is provided with the mounting groove, the spring is arranged in the mounting groove, and the end part of the spring is connected with the pressing block for pressing the workpiece, the stability of the workpiece pressing in the machining process is ensured, and the surface of the workpiece is not damaged.
Drawings
Fig. 1 is a schematic structural view of the workpiece to be machined according to the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic view of the structure of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the workpiece clamping device of the present invention.
In fig. 1 to 4: the universal ball joint comprises a base plate 1, a vertical mounting plate 2, a supporting block 3, an avoidance hole 4, a universal ball head 5, an upper clamping seat 6 and a lower clamping seat 7; 8 quick-opening chucks, 81 springs, 82 pressing blocks, 9 limiting columns, 10 positioning columns, 11 left clamping seats and 12 right clamping seats; 13 push the block tight.
Detailed Description
The following describes in detail a specific embodiment of the present invention with reference to the drawings.
As shown in fig. 1-4, the positioning device for machining the microscope workbench bracket comprises a bottom plate 1 used for being connected with a machining center workbench, wherein a vertical mounting plate 2 is detachably arranged on the bottom plate 1, and two supporting blocks 3 connected with the bottom plate 1 are arranged on the back of the vertical mounting plate 2. The vertical mounting plate 2 is provided with avoidance holes 4, universal ball heads 5 for pushing a workpiece are respectively arranged at the upper side and the lower side of the avoidance holes 4 on the vertical mounting plate 2, and an upper clamping seat 6 and a lower clamping seat 7 are respectively arranged at one side of the upper universal ball head 5 and one side of the lower universal ball head 5, which are far away from the avoidance holes 4, on the vertical mounting plate 2; the upper clamping seat 6 and the lower clamping seat 7 are respectively provided with a quick-opening chuck 8 for pressing a workpiece.
Be equipped with a pair of support and hold spacing post 9 on the work piece lower limb on the vertical mounting panel 2, department is equipped with reference column 10 of injecing work piece side position in the left side or the right side of dodging hole 4 on the vertical mounting panel 2, department is equipped with universal bulb 5 of pushing the work piece in the left and right sides of dodging hole 4 on the vertical mounting panel 2.
A left clamping seat 11 with an adjustable position is arranged on the vertical mounting plate 2 on the left side of the avoidance hole 4; a right clamping seat 12 is arranged on the mounting plate on the right side of the avoidance hole 4; the left side and the right side of the avoidance hole 4 on the vertical mounting plate 2 are respectively provided with a sliding guide groove which is horizontally arranged and has a T-shaped section, and the left clamping seat 11 and the right clamping seat 12 are movably clamped in the corresponding guide grooves through the matched clamping blocks arranged on the clamping seats and are compressed and positioned by the locking bolts.
The left clamping seat 11 and the right clamping seat 12 are respectively provided with a quick-opening chuck 8 for pressing a workpiece; the pressure head of the quick-opening chuck 8 is provided with a mounting groove, a spring is arranged in the mounting groove, and the end part of the spring is connected with a pressing block for pressing a workpiece.
The foregoing embodiments are illustrative only of the principles and effects of the present invention, as well as some embodiments, and are not intended to limit the invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several changes and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides a positioner is used in processing of microscope workstation bracket, includes the bottom plate that is used for being connected usefulness with the machining center workstation, detachably is equipped with vertical mounting panel on the bottom plate, its characterized in that: the vertical mounting plate is provided with an avoidance hole, universal ball heads for pushing a workpiece are respectively arranged on the upper side and the lower side of the avoidance hole on the vertical mounting plate, and an upper clamping seat and a lower clamping seat are respectively arranged on one sides of the upper universal ball head and the lower universal ball head, which are far away from the avoidance hole, on the vertical mounting plate; the upper clamping seat and the lower clamping seat are respectively provided with a quick-opening chuck for pressing a workpiece; the vertical mounting plate is provided with a pair of limiting columns for supporting the lower edge of a workpiece, positioning columns for limiting the side positions of the workpiece are arranged on the left side or the right side of the avoidance hole on the vertical mounting plate, universal ball heads for pushing the workpiece are arranged on the left side and the right side of the avoidance hole on the vertical mounting plate, and a left clamping seat with an adjustable position is arranged on the left side of the avoidance hole on the vertical mounting plate; a right clamping seat is arranged on the mounting plate on the right side of the avoidance hole; the left clamping seat and the right clamping seat are respectively provided with a quick-opening clamping head for pressing a workpiece.
2. The positioning device for microscope stage carriage processing according to claim 1, wherein: the left side in dodging the hole on the vertical mounting panel is equipped with the sliding guide groove of level arrangement, the left side presss from both sides tight seat and establishes in the guide groove through the matched with fixture block activity card that sets up on it and compresses tightly the location by the propelling movement setting push block on vertical mounting panel.
3. The positioning device for microscope stage carriage working according to claim 2, wherein: the sliding guide groove is a guide groove with a T-shaped section.
4. The positioning apparatus for microscope stage carriage processing according to claim 1, wherein: the back of the vertical mounting plate is provided with two supporting blocks connected with the bottom plate.
5. The positioning apparatus for microscope stage carriage working according to any one of claims 1 to 4, wherein: the pressure head of the quick-opening chuck is provided with a mounting groove, a spring is arranged in the mounting groove, and the end part of the spring is connected with a pressing block used for pressing a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222759617.4U CN218122357U (en) | 2022-10-20 | 2022-10-20 | Positioning device for machining microscope workbench bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222759617.4U CN218122357U (en) | 2022-10-20 | 2022-10-20 | Positioning device for machining microscope workbench bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218122357U true CN218122357U (en) | 2022-12-23 |
Family
ID=84497795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222759617.4U Active CN218122357U (en) | 2022-10-20 | 2022-10-20 | Positioning device for machining microscope workbench bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218122357U (en) |
-
2022
- 2022-10-20 CN CN202222759617.4U patent/CN218122357U/en active Active
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