Pole clamping device special for CCD (Charge Coupled Device) image measuring instrument

Abstract

The utility model discloses a special pole clamping device for a CCD (Charge Coupled Device) image measuring instrument, which comprises a fixed base, a position-adjustable workbench arranged on the fixed base and identical clamping assemblies arranged at the front end and the rear end of the workbench, the clamping assemblies comprise clamping movable plates, a first fixed clamping frame is arranged on one side of the lower half end of each clamping movable plate, and a second fixed clamping frame is arranged on the other side of the lower half end of each clamping movable plate. The rear end of the second fixing clamping frame is connected into a lifting plate, the side face of the lifting plate is slidably connected with the side wall of a rail groove in a clamping movable plate, a fixing threaded hole is formed in the side wall of the rail groove in the clamping movable plate, an adjusting bolt penetrates through the fixing threaded hole to be connected to one side of the lifting plate, and a moving block is installed at the bottom of the clamping movable plate. The interior of the moving block is in threaded connection with the outer side of a threaded rod, the threaded rod is installed in the installation grooves in the front end and the rear end of the workbench respectively, one end of the threaded rod is fixedly connected with the output end of the motor, and the height of the lifting plate can be manually adjusted according to the lengths of the poles, so that the poles with different lengths are clamped.

Description

TECHNICAL FIELD

[0001] The utility model relates to CCD image measuring instrument technical field, especially relate to a pole clamping device special for CCD image measuring instrument. BACKGROUND

[0002] Image measuring instrument is established on the basis of CCD digital image, relies on the powerful software ability of computer screen measurement technology and space geometry operation and produces. The computer becomes the measurement brain with the software soul after installing the special control and figure measurement software, is the main body of the whole equipment, can read the displacement numerical value of optical ruler quickly, obtains the result through the software module operation based on space geometry, and produces figure on the screen, and the operator carries out figure and image contrast, thereby can intuitively distinguish the possible deviation of measurement result. The pole is the component that one end is directly connected with the busbar, the other end is connected with the external conductor or the pole of the adjacent single battery in the battery pack, and when the pole is measured, the clamping device needs to be used for auxiliary detection.

[0003] Usually when the pole is checked, the artificial clamping is mostly used, the artificial detection efficiency is low when the poles of different lengths are detected, and the pole is also easy to cause secondary damage, therefore, aiming at the above problems, a pole clamping device special for CCD image measuring instrument is provided. UTILITY MODEL CONTENT

[0004] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0005] A pole clamping device special for CCD image measuring instrument, including fixed base, adjustable worktable of setting in fixed base position and identical clamping assembly of installing in the same clamping assembly of worktable front and back two ends, clamping assembly includes clamping movable plate, first fixed clamping frame is equipped on one side of the lower half end of clamping movable plate, the rear end of second fixed clamping frame is connected to the inside of lifting plate, the side surface of lifting plate is slidably connected with the side wall of clamping movable plate internal track groove, the fixed screw hole is equipped in the side wall of clamping movable plate track groove, the adjusting peg is connected to one side of lifting plate through the fixed screw hole, the moving block is equipped in the bottom of clamping movable plate, the inside of moving block is connected with the outside of threaded rod through thread, threaded rod is installed in the installation groove of worktable front and back two ends respectively, one end of threaded rod is fixedly connected with motor output end.

[0006] Preferably, the first fixed clamping frame and the second fixed clamping frame are identical in structure.

[0007] Preferably, the first fixed clamp frame comprises a connecting rod fixed to the front side of the lower half end of the clamping movable plate, the front end of the connecting rod is welded with the rear end of the clamping block, the clamping block is internally provided with a spring, the front end of the spring is fixedly connected with the rear end of the extrusion plate, the front side of the extrusion plate is fixedly connected with the rear end of the movable extrusion block, and the side surface of the movable extrusion block is slidably connected with the side wall of the through hole of the clamping block.

[0008] Preferably, the clamping block and the movable extrusion block are in arc-shaped structure close to the side of the pole column when clamped.

[0009] Preferably, the inner side wall of the movable track groove is slidably connected with the side surface of the slider at the bottom of the workbench, and the workbench is provided with a fixed frame at the front and rear ends, and the fixed bolt passes through the side wall of the fixed frame and is connected to the side surface of the fixed base.

[0010] Preferably, the middle end of the workbench is provided with a distance scale, and the bottom of the workbench is vertically connected with the top of the supporting column.

[0011] Compared with the prior art, the utility model has the advantages that (1) the lifting plate can be lifted along the track groove of the clamping movable plate, the position of the lifting plate is fixed by rotating the adjusting bolt, the height of the lifting plate can be manually adjusted according to the length of the pole column, and thus the pole column with different lengths can be clamped.

[0012] (2) the motor can drive the threaded rod to rotate, the threaded rod rotating can drive the moving block and the clamping movable plate to move forward and backward, and when the clamping movable plate moves towards each other, the first fixed clamp frame and the second fixed clamp frame can automatically clamp the pole columns with different sizes.

[0013] (3) the workbench can move along the fixed base through the fixed frame, and the position of the workbench can be fixed by rotating the fixed bolt, so that the position can be adjusted for detection under different mechanisms. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the utility model, and for ordinary skilled in the art, other drawings can be obtained according to these drawings without creating creative labor.

[0015] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0016] Fig. 2 It is the three-dimensional structure schematic diagram of the clamping assembly of the utility model;

[0017] Fig. 3 It is the first fixed clamp frame overhead sectional structure schematic diagram of the utility model.

[0018] The reference numerals in the figure are as follows: fixed base 1, movable track groove 11, distance scale 12, worktable 2, mounting groove 21, threaded rod 22, motor 23, fixing bolt 24, fixing frame 25, support column 26, clamping assembly 3, clamping movable plate 31, first fixed clamp 32, second fixed clamp 33, lifting plate 34, moving block 35, adjusting bolt 36, connecting rod 321, clamping block 322, spring 323, extrusion plate 324, movable extrusion block 325, fixed threaded hole 37. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Please see Figs. 1-3This utility model provides an embodiment of a pole clamping device specifically for CCD image measuring instruments, comprising a fixed base 1, an adjustable worktable 2 mounted on the fixed base 1, and clamping components 3 identical at both ends of the worktable 2. The clamping components 3 include a clamping movable plate 31, a first fixed clamp 32 mounted on one side of the lower half of the clamping movable plate 31, and a second fixed clamp 33 connected at its rear end to the interior of a lifting plate 34. The side of the lifting plate 34 is slidably connected to the side wall of the internal track groove of the clamping movable plate 31. A fixed threaded hole 37 is provided on the side wall of the track groove of the clamping movable plate 31, and an adjusting bolt 36 passes through the fixed threaded hole 37 and connects to one side of the lifting plate 34. The lifting plate 34 can rise and fall along the track groove of the clamping movable plate 31, and can be rotated to adjust its position. The bolt 36 can fix the position of the lifting plate 34. The height of the lifting plate 34 can be manually adjusted according to the length of the pole, so as to clamp poles of different lengths. The bottom of the clamping movable plate 31 is equipped with a moving block 35. The inside of the moving block 35 is connected to the outside of the threaded rod 22 by a thread. The threaded rod 22 is installed in the mounting slots 21 at the front and rear ends of the worktable 2. One end of the threaded rod 22 is fixedly connected to the output end of the motor 23. The first fixed clamp 32 and the second fixed clamp 33 have the same structure. The motor 23 can drive the threaded rod 22 to rotate. The rotation of the threaded rod 22 will drive the moving block 35 and the clamping movable plate 31 to move back and forth. When the clamping movable plate 31 moves towards each other, the first fixed clamp 32 and the second fixed clamp 33 can clamp the pole.

[0022] The first fixed clamp 32 includes a connecting rod 321 fixed to the front side of the lower half of the clamping movable plate 31. The front end of the connecting rod 321 is welded to the rear end of the clamping block 322. The clamping block 322 is equipped with a spring 323. The front end of the spring 323 is fixedly connected to the rear end of the extrusion plate 324. The front side of the extrusion plate 324 is fixedly connected to the rear end of the movable extrusion block 325. The side of the movable extrusion block 325 is slidably connected to the side wall of the through hole of the clamping block 322. When the clamping block 322 clamps the pole, the movable extrusion block 325 will first contact the pole. During the process of clamping the pole, the extrusion plate 324 will extrude the spring 323, thereby increasing the tightness of the pole clamping.

[0023] When clamping block 322 and movable extrusion block 325 are clamped, the side near the pole post has an arc-shaped structure, which facilitates clamping the pole post.

[0024] The fixed base 1 has movable track grooves 11 inside at both the front and rear ends. The inner side wall of the movable track groove 11 is slidably connected to the side of the bottom slider of the worktable 2. The worktable 2 has fixed frames 25 at both the front and rear ends. The fixing bolts 24 pass through the side wall of the fixing frames 25 and are connected to the side of the fixed base 1. The worktable 2 can move along the fixed base 1 through the fixing frames 25. Rotating the fixing bolts 24 can fix the position of the worktable 2, which is convenient for adjusting the position for testing under different mechanisms.

[0025] The top of the middle section of the workbench 2 is provided with a distance scale 12, which makes it easy to observe the movement position of the workbench 2. The bottom of the workbench 2 is vertically connected to the top of the support column 26.

[0026] When in use, the lifting plate 34 can rise and fall along the track groove of the clamping movable plate 31. The position of the lifting plate 34 can be fixed by rotating the adjusting bolt 36. The height of the lifting plate 34 can be manually adjusted according to the length of the pole post, so as to clamp pole posts of different lengths. The motor 23 can drive the threaded rod 22 to rotate. The rotation of the threaded rod 22 will drive the moving block 35 and the clamping movable plate 31 to move back and forth. When the clamping movable plate 31 moves towards each other, the first fixed clamp 32 and the second fixed clamp 33 can clamp the pole post.

[0027] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A pole clamping device specifically for CCD image measuring instruments, characterized in that: The utility model relates to a position adjustable workbench, including fixed base (1), set up in fixed base (1) workbench (2) and install the same clamping assembly (3) of workbench (2) front and back both ends, clamping assembly (3) includes clamping movable plate (31), clamping movable plate (31) lower half end one side is equipped with first fixed clamping frame (32), second fixed clamping frame (33) rear end is connected to the inside of lifting plate (34), lifting plate (34) side and clamping movable plate (31) inside track groove side wall sliding connection, clamping movable plate (31) track groove side wall is equipped with fixed screw hole (37), adjusting peg (36) passes through fixed screw hole (37) and is connected to lifting plate (34) one side, clamping movable plate (31) bottom is equipped with moving block (35), moving block (35) inside and screw rod (22) outside are connected through screw thread, screw rod (22) is installed in the mounting groove (21) of workbench (2) front and back both ends respectively, screw rod (22) one end and motor (23) output fixed connection.

2. The polar column holding device for a CCD video measuring instrument according to claim 1, characterized in that: The first fixed clamping frame (32) and the second fixed clamping frame (33) are the same structure.

3. The polar column holding device for a CCD video measuring instrument according to claim 1, characterized in that: The first fixed clamping frame (32) includes a connecting rod (321) fixed to the front side of the lower half end of the clamping movable plate (31), the front end of the connecting rod (321) is welded with the rear end of a clamping block (322), the clamping block (322) is internally provided with a spring (323), the front end of the spring (323) is fixedly connected with the rear end of a pressing plate (324), the front side of the pressing plate (324) is fixedly connected with the rear end of a movable pressing block (325), and the side surface of the movable pressing block (325) is slidingly connected with the side wall of a through hole of the clamping block (322).

4. The polar column holding device for a CCD video measuring instrument according to claim 3, characterized in that: The clamping block (322) and the movable pressing block (325) are arc-shaped structures close to the side of the pole.

5. The polar column holding device for a CCD video measuring instrument according to claim 1, characterized in that: The fixed base (1) is internally provided with a movable track groove (11) at the front and rear ends, the inner side wall of the movable track groove (11) is slidingly connected with the side surface of the sliding block of the workbench (2), the workbench (2) is provided with a fixed frame (25) at the front and rear ends, and a fixed peg (24) penetrates through the side wall of the fixed frame (25) and is connected to the side surface of the fixed base (1).

6. The polar column holding device for a CCD video measuring instrument according to claim 1, characterized in that: The middle end of the workbench (2) is provided with a distance scale (12) on the top, and the bottom of the workbench (2) is vertically connected with the top of a supporting column (26).

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