CN216542938U - Automatic clamping device for DT microscope bracket machining - Google Patents
Automatic clamping device for DT microscope bracket machining Download PDFInfo
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- CN216542938U CN216542938U CN202123400071.5U CN202123400071U CN216542938U CN 216542938 U CN216542938 U CN 216542938U CN 202123400071 U CN202123400071 U CN 202123400071U CN 216542938 U CN216542938 U CN 216542938U
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Abstract
The utility model discloses an automatic clamping device for processing a DT microscope bracket, which comprises two groups of positioning seats symmetrically distributed on a bottom plate, wherein the side surfaces of the positioning seats are arranged on a vertical plate through an adjusting mechanism; the adjusting mechanism comprises a connecting sleeve and an adjusting screw rod which are connected in a spiral mode, the adjusting screw rod is movably connected with the vertical plate, an air cylinder is installed at the bottom of the connecting sleeve through a fixing plate, the end portion of the air cylinder is connected with a fixing rod through a push rod, the side face of the fixing rod is connected with an inner clamping plate through a reinforcing rod, and a supporting plate is arranged on the inner side of the inner clamping plate. The utility model has scientific and reasonable structural design, and can fix the bracket workpiece from different directions under the action of the triangular structure consisting of the inner clamping plate and the supporting plate, thereby avoiding the workpiece from deviating or shaking and effectively ensuring the stability of the device.
Description
Technical Field
The utility model relates to the technical field of microscope bracket clamps, in particular to an automatic clamping device for processing a DT microscope bracket.
Background
The microscope is an optical instrument formed by one lens or a combination of several lenses, and is a mark for human beings to enter the atomic era. A microscope is an instrument that is used primarily to magnify tiny objects that are visible to the naked human eye. The microscope is fixedly installed through the support, and the microscope support needs to be clamped and fixed during machining, so that the microscope support is convenient to machine. Therefore, an automatic clamping device for processing the DT microscope supports is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic clamping device for processing a DT microscope bracket, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the automatic clamping device for processing the DT microscope bracket comprises two groups of positioning seats which are symmetrically distributed on a bottom plate, wherein the side surfaces of the positioning seats are arranged on a vertical plate through an adjusting mechanism;
the adjusting mechanism comprises a connecting sleeve and an adjusting screw rod which are connected in a spiral mode, the adjusting screw rod is movably connected with the vertical plate, an air cylinder is installed at the bottom of the connecting sleeve through a fixing plate, the end portion of the air cylinder is connected with a fixing rod through a push rod, the side face of the fixing rod is connected with an inner clamping plate through a reinforcing rod, and a supporting plate is arranged on the inner side of the inner clamping plate.
Preferably, the top of the positioning seat is provided with a through hole.
Preferably, the vertical plate is mounted on the bracket through a bolt assembly.
Preferably, the sliding blocks at the bottom of the positioning seat can slide in the sliding grooves in the bottom plate, and the two sliding blocks are connected through a spring.
Preferably, the side surface of the push rod is provided with a limiting block.
Compared with the prior art, the utility model has the beneficial effects that: the automatic clamping device for processing the DT microscope bracket has simple and reasonable structural design and stronger practicability, can perform limit installation on bracket workpieces with different diameters and sizes by arranging a positioning mechanism consisting of two groups of separated positioning seats, can rapidly perform targeted adjustment on the space between the two groups of positioning seats under the action of an adjusting mechanism consisting of an adjusting screw and a connecting sleeve, thereby ensuring that the workpieces can rapidly fix the bracket workpieces with different sizes, can fix the workpieces from two sides by matching the two groups of positioning seats, can push an inner clamping plate and a supporting plate to move under the action of a linkage mechanism consisting of structures such as an air cylinder, a push rod, a fixed rod, a reinforcing rod and the like under the condition of further ensuring the stability, fixes the workpieces from the side surface by the inner clamping plate, and can play a role of fixing from the bottom while supporting the supporting plate from the lower side, can follow the equidirectional with the support work piece fixed under the triangular structure effect that interior splint and backup pad are constituteed to can avoid the work piece skew to appear or rock, effectively guarantee the stability of device, when needs carry out angle modulation with the device, only need take off bolt assembly and can make the device rotatory round support self, thereby accomplish the angle modulation of device.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a positioning seat 1, a through hole 11, a connecting sleeve 12, an adjusting screw 13, a vertical plate 14, a bolt assembly 15, a support 16, a bottom plate 17, a sliding block 18, a spring 19, a cylinder 2, a push rod 21, a limiting block 22, a fixing rod 23, a reinforcing rod 24, an inner clamping plate 25 and a supporting plate 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: the automatic clamping device for the DT microscope bracket processing comprises two groups of positioning seats 1 which are symmetrically distributed on a bottom plate 17, a positioning mechanism is formed by arranging the two groups of separated positioning seats 1, bracket workpieces with different diameters and sizes can be limited and installed, a through hole 11 is formed in the top of each positioning seat 1, and the side surface of each positioning seat 1 is installed on a vertical plate 14 through an adjusting mechanism;
adjustment mechanism includes screwed connection's connecting sleeve 12 and adjusting screw 13, adjusting screw 13 and riser 14 swing joint, manual rotation adjusting screw 13, adjusting screw 13 rotatory in-process connecting sleeve 12 produces relative movement rather than, connecting sleeve 12 promotes positioning seat 1 to the side and removes, make the inner wall of positioning seat 1 and the contact of work piece lateral wall and fix it, under the adjustment mechanism effect that adjusting screw 13 and connecting sleeve 12 are constituteed, can be fast carry out to the regulation to the interval of two sets of positioning seats 1, thereby can guarantee that the device can be fixed to not unidimensional support work piece fast, can fix the work piece from both sides through the cooperation of two sets of positioning seats 1.
The vertical plate 14 is installed on the support 16 through the bolt assembly 15, when the device needs to be subjected to angle adjustment, the device can rotate around the support 16 by only taking down the bolt assembly 15, so that the angle adjustment of the device is completed, the sliding block 18 at the bottom of the positioning seat 1 can slide in the sliding groove in the bottom plate 17, the two sliding blocks 18 are connected through the spring 19, and the stability of the adjustment process of the device is ensured through the design of the sliding blocks and the sliding groove.
The bottom of the connecting sleeve 12 is provided with an air cylinder 2 through a fixing plate, the end part of the air cylinder 2 is connected with a fixing rod 23 through a push rod 21, the side surface of the push rod 21 is provided with a limiting block 22, the side surface of the fixing rod 23 is connected with an inner clamping plate 25 through a reinforcing rod 24, the inner side of the inner clamping plate 25 is provided with a supporting plate 26, when in use, a bracket workpiece needing to be fixed and clamped is placed in the through hole 11, the workpiece is placed at the inner sides of the two groups of positioning seats 1, the bottom of the workpiece is placed at the upper side of the supporting plate 26, the air cylinder 2 is started through an external switch after primary fixing work is completed, a piston rod of the air cylinder 2 extends out to drive the push rod 21 to move in the inner cavity of the positioning seat 1, at the moment, the push rod 21 pushes the inner clamping plate 25 and the supporting plate 26 through a connecting piece consisting of the fixing rod 23 and the reinforcing rod 24, the two inner clamping plates 25 fix the workpiece from two sides simultaneously, the supporting plate 26 fixes the workpiece from the bottom, under the condition that the stability needs to be further ensured, can be in cylinder 2, push rod 21, dead lever 23, splint 25 and backup pad 26 remove in promoting under the link gear effect that reinforcing bar 24 isotructure is constituteed, splint 25 is fixed the work piece from the side in this moment, backup pad 26 can play fixed effect from the bottom when carrying out the support from the downside, can follow the equidirectional with the support work piece fixed including under the triangular structure effect that splint 25 and backup pad 26 are constituteed, thereby can avoid the work piece skew to appear or rock, the stability of device has effectively been guaranteed.
The working principle is as follows:
the automatic clamping device for processing the DT microscope bracket is used specifically, a bracket workpiece needing to be fixedly clamped is placed in the through hole 11, the workpiece is placed on the inner sides of two groups of positioning seats 1, the bottom of the workpiece is placed on the upper side of a supporting plate 26, an adjusting screw 13 is manually rotated later, a connecting sleeve 12 moves relative to the adjusting screw 13 in the rotating process, the connecting sleeve 12 pushes the positioning seats 1 to move towards the side surface, so that the inner wall of the positioning seat 1 is contacted with the side wall of the workpiece to fix the workpiece, an air cylinder 2 is started through an external switch after primary fixing work is completed, a piston rod of the air cylinder 2 extends out to drive a push rod 21 to move in an inner cavity of the positioning seat 1, the push rod 21 pushes an inner clamping plate 25 and the supporting plate 26 through a connecting piece consisting of a fixing rod 23 and a reinforcing rod 24, the two inner clamping plates 25 fix the workpiece from two sides simultaneously, and the supporting plate 26 fixes the workpiece from the bottom, when the angle of the device needs to be adjusted, one set of bolt assemblies 15 on the side of the bracket 16 is first removed, and the device can be rotated along the other set of bolt assemblies.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
- Automatic clamping device is used in processing of DT microscope support, including two sets of symmetric distribution positioning seat (1) on bottom plate (17), its characterized in that: the side surface of the positioning seat (1) is arranged on the vertical plate (14) through an adjusting mechanism;adjustment mechanism includes screwed connection's connecting sleeve (12) and adjusting screw (13), adjusting screw (13) and riser (14) swing joint, cylinder (2) are installed through the fixed plate in connecting sleeve (12) bottom, dead lever (23) is connected through push rod (21) in cylinder (2) tip, splint (25) in dead lever (23) side is connected through stiffener (24), the inboard of interior splint (25) is provided with backup pad (26).
- 2. The automatic clamping device for the DT microscope stand processing according to claim 1, wherein: the top of the positioning seat (1) is provided with a through hole (11).
- 3. The automatic clamping device for the DT microscope stand processing according to claim 1, wherein: the vertical plate (14) is arranged on the bracket (16) through a bolt assembly (15).
- 4. The automatic clamping device for the DT microscope stand processing according to claim 1, wherein: the sliding blocks (18) at the bottom of the positioning seat (1) can slide in the sliding grooves in the bottom plate (17), and the two sliding blocks (18) are connected through springs (19).
- 5. The automatic clamping device for the DT microscope stand processing according to claim 1, wherein: and a limiting block (22) is arranged on the side surface of the push rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123400071.5U CN216542938U (en) | 2021-12-30 | 2021-12-30 | Automatic clamping device for DT microscope bracket machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123400071.5U CN216542938U (en) | 2021-12-30 | 2021-12-30 | Automatic clamping device for DT microscope bracket machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216542938U true CN216542938U (en) | 2022-05-17 |
Family
ID=81558912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123400071.5U Active CN216542938U (en) | 2021-12-30 | 2021-12-30 | Automatic clamping device for DT microscope bracket machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216542938U (en) |
-
2021
- 2021-12-30 CN CN202123400071.5U patent/CN216542938U/en active Active
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