CN215492172U - Collet clamp checking fixture - Google Patents
Collet clamp checking fixture Download PDFInfo
- Publication number
- CN215492172U CN215492172U CN202121665393.XU CN202121665393U CN215492172U CN 215492172 U CN215492172 U CN 215492172U CN 202121665393 U CN202121665393 U CN 202121665393U CN 215492172 U CN215492172 U CN 215492172U
- Authority
- CN
- China
- Prior art keywords
- rods
- fixed
- rod
- dwang
- collet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Gripping On Spindles (AREA)
Abstract
The utility model relates to a collet chuck checking fixture which comprises a fixed frame, wherein a collet chuck is movably arranged on the inner top wall of the fixed frame, a detection mechanism is fixedly arranged in the fixed frame and comprises fixed rods, rotating rods, movable rods, connecting rods, fixed blocks, threaded rods and touch blocks, the fixed rods are fixedly arranged on the left side and the right side of the inner wall of the fixed frame, one sides, opposite to the two fixed rods, of the fixed rods are movably connected with the rotating rods, one sides, opposite to the two rotating rods, of the movable rods are movably connected with the movable rods, and one sides, opposite to the two movable rods, of the movable rods are movably connected with the connecting rods. This utensil is examined to collet chuck through setting up detection mechanism, installs the collet chuck on the mount, and the collet chuck carries out the centre gripping to the work piece, then to the left and right sides rotation threaded rod, and the threaded rod drives the dwang and removes and the connecting rod removes to the left and right sides, and the movable rod moves down, if the work piece is driven by the movable rod and moves down and touch the piece contact, then detect nonconforming.
Description
Technical Field
The utility model relates to the technical field of collets, in particular to a collet checking fixture.
Background
The collet chuck is a locking device for clamping a cutter or a workpiece, is usually used on a drilling and milling machine and a machining center, and the detection tool is a simple tool for controlling various sizes (such as pore diameter, space size and the like) of products in industrial production enterprises, improves the production efficiency and the control quality, and is suitable for mass production of the products.
Most of collet testers usually measure the position degree, the coaxiality and the flatness of a collet, and the collet is lack of testing the clamping force of the collet, so that the collet tester is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a collet fixture which has the advantages of being capable of detecting the clamping force of a collet and the like, and solves the problem that the clamping force of the collet cannot be detected.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an utensil is examined to collet chuck, includes the mount, the interior roof movable mounting of mount has the collet chuck, the inside fixed mounting of mount has detection mechanism, detection mechanism includes dead lever, dwang, movable rod, connecting rod, fixed block, threaded rod and touching piece, the equal fixed mounting in the left and right sides of mount inner wall has the dead lever, two the equal swing joint in one side that the dead lever is relative has the dwang, two the equal swing joint in one side that the dwang is relative has the movable rod, two the equal swing joint in one side that the movable rod deviates from mutually has the connecting rod, the interior bottom wall fixed mounting of mount has the fixed block that quantity is two, two the equal threaded rod in inside of fixed block, the interior bottom wall fixed mounting of mount has the touch piece.
Further, the dwang carries out swing joint through the pivot with the movable rod, the movable rod carries out swing joint through the pivot with the connecting rod, the dwang carries out swing joint through the pivot with the connecting rod.
Further, the touch block is positioned between the two rotating rods, and the touch block and the collet chuck are positioned on the same longitudinal horizontal line.
Further, the threaded rod is fixed connection with the dwang, the threaded rod runs through the fixed block and extends to one side that the fixed block is close to the dwang.
Further, two the position of dwang is bilateral symmetry, the length of dwang is greater than the length of movable rod, the length of movable rod is greater than the length of connecting rod.
Further, two the position of fixed block is bilateral symmetry, the front fixed mounting of mount has the alarm, and the alarm is connected for the electricity with the touching piece.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this utensil is examined to collet chuck, through setting up detection mechanism, install the collet chuck on the interior roof of mount, the work piece that two movable rods and collet chuck centre gripping contacts, then two threaded rods of spiral rotation, make two threaded rods pass through the fixed block and move to the left and right sides respectively, drive two dwang simultaneously and move to the left and right sides respectively, thereby drive two connecting rods and move to the left and right sides respectively, two movable rods move down under the drive of connecting rod, if the clamping-force of collet chuck reaches the standard, the work piece can not remove along with two movable rods, if the clamping-force of collet chuck does not reach the standard, the work piece then can move down along with two movable rods, touch the touching piece, the audible-visual annunciator is passed through to the touching piece atress, the clamping-force disqualification of suggestion collet chuck, thereby reach the mesh that detects the collet chuck clamping-force.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the detecting mechanism of the present invention.
In the figure: 1 fixed frame, 2 collet chuck, 3 detection mechanism, 301 fixed rod, 302 rotating rod, 303 movable rod, 304 connecting rod, 305 fixed block, 306 threaded rod, 307 touch block.
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 collet fixture in this embodiment includes a fixed frame 1, a collet 2 is movably mounted on an inner top wall of the fixed frame 1, a detection mechanism 3 is fixedly mounted inside the fixed frame 1, the detection mechanism 3 includes a fixed rod 301, a rotating rod 302, a movable rod 303, a connecting rod 304, a fixed block 305, a threaded rod 306 and a touch block 307, the fixed rod 301 is fixedly mounted on both left and right sides of an inner wall of the fixed frame 1, the rotating rod 302 is movably connected to one side of the fixed rod 301 opposite to the fixed rod, the movable rod 303 is movably connected to one side of the rotating rod 302 opposite to the fixed rod, the connecting rod 304 is movably connected to one side of the movable rod 303 opposite to the fixed rod, the rotating rod 302 and the movable rod 303 are movably connected through a rotating shaft, the rotating rod 302 and the connecting rod 304 are movably connected through a rotating shaft, and the length of the rotating rod 302 is greater than that of the movable rod 303, the length of movable rod 303 is greater than the length of connecting rod 304, thereby it carries out the short distance removal to drive movable rod 303, the inner diapire fixed mounting of mount 1 has quantity to be two fixed block 305, the equal threaded connection in inside of two fixed block 305 has threaded rod 306, the inner diapire fixed mounting of mount 1 has touch piece 307, this collet chuck is examined the utensil, through setting up detection mechanism, install the collet chuck on the mount, the collet chuck carries out the centre gripping to the work piece, then to left and right sides rotary threaded rod, the threaded rod drives the dwang and removes and the connecting rod removes to the left and right sides, the movable rod moves down, if the work piece is driven the downward movement by the movable rod and is contacted with touch piece, then detect nonconformity, thereby reach the purpose of detecting 2 clamping force of collet chuck.
When in implementation, the method comprises the following steps:
1) firstly, the collet 2 is arranged on a fixing frame, and the collet 2 clamps a workpiece;
2) then, the threaded rod 306 is rotated to the left side and the right side, the threaded rod 306 drives the rotating rod 302 to move, the connecting rod 304 to move to the left side and the right side, and the movable rod 303 moves downwards;
3) and finally, if the workpiece is driven by the movable rod 303 to move downwards to contact with the touch block 307, the detection is unqualified.
In summary, the collet fixture has the detection mechanism 3, the collet 2 is mounted on the inner top wall of the fixed frame 1, the two movable rods 303 contact with the workpiece clamped by the collet 2, then, the two threaded rods 306 are spirally rotated, so that the two threaded rods 306 are respectively moved to the left and right sides by the fixing block 305, and the two rotating rods 302 are simultaneously driven to respectively move to the left and right sides, thereby driving the two connecting rods 304 to move to the left and the right respectively, the two movable rods 303 move downwards under the driving of the connecting rods 304, if the clamping force of the collet 2 is standardized, the workpiece will not move with the two movable rods 303, if the clamping force of the collet 2 does not reach the standard, the workpiece moves downwards along with the two movable rods 303 and touches the touch block 307, the touch block 307 is stressed, and an audible and visual signal of an alarm is given to prompt that the clamping force of the collet 2 is unqualified, so that the purpose of detecting the clamping force of the collet 2 is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides a collet fixture, includes mount (1), its characterized in that: a collet chuck (2) is movably mounted on the inner top wall of the fixed frame (1), and a detection mechanism (3) is fixedly mounted in the fixed frame (1);
detection mechanism (3) are including dead lever (301), dwang (302), movable rod (303), connecting rod (304), fixed block (305), threaded rod (306) and touching piece (307), the equal fixed mounting in the left and right sides of mount (1) inner wall has dead lever (301), two the equal swing joint in one side that dead lever (301) is relative has dwang (302), two the equal swing joint in one side that dwang (302) is relative has movable rod (303), two the equal swing joint in one side that movable rod (303) deviate from mutually has connecting rod (304), the inner diapire fixed mounting of mount (1) has fixed block (305) that quantity is two, two the equal threaded connection in inside of fixed block (305) has threaded rod (306), the inner diapire fixed mounting of mount (1) has touch piece (307).
2. The collet fixture of claim 1, wherein: dwang (302) and movable rod (303) carry out swing joint through the pivot, movable rod (303) and connecting rod (304) carry out swing joint through the pivot, dwang (302) and connecting rod (304) carry out swing joint through the pivot.
3. The collet fixture of claim 1, wherein: the touch block (307) is positioned between the two rotating rods (302), and the touch block (307) and the collet (2) are positioned on the same longitudinal horizontal line.
4. The collet fixture of claim 1, wherein: threaded rod (306) and dwang (302) are fixed connection, threaded rod (306) run through fixed block (305) and extend to fixed block (305) and be close to one side of dwang (302).
5. The collet fixture of claim 1, wherein: two the position of dwang (302) is bilateral symmetry, the length of dwang (302) is greater than the length of movable rod (303), the length of movable rod (303) is greater than the length of connecting rod (304).
6. The collet fixture of claim 1, wherein: the two positions of the fixed blocks (305) are bilaterally symmetrical, the alarm is fixedly mounted on the front face of the fixed frame (1), and the alarm is electrically connected with the touch block (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665393.XU CN215492172U (en) | 2021-07-21 | 2021-07-21 | Collet clamp checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665393.XU CN215492172U (en) | 2021-07-21 | 2021-07-21 | Collet clamp checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215492172U true CN215492172U (en) | 2022-01-11 |
Family
ID=79750795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121665393.XU Active CN215492172U (en) | 2021-07-21 | 2021-07-21 | Collet clamp checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215492172U (en) |
-
2021
- 2021-07-21 CN CN202121665393.XU patent/CN215492172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211029759U (en) | Nondestructive flaw detection device for pipe convenient to clamp | |
| CN114227264A (en) | Machining system based on multi-station conversion and machining process of motor locking ring | |
| CN215492172U (en) | Collet clamp checking fixture | |
| CN209939877U (en) | Rotary clamping device | |
| CN216696296U (en) | Detection apparatus for high frequency welded tube processing | |
| CN109719565B (en) | Movable bench drill with detection function | |
| CN218727238U (en) | Boiler welding mouth nondestructive test detection device of boiler can overturn | |
| CN213902853U (en) | Seamless steel pipe detection device | |
| CN213136054U (en) | Vertical machining center tool magazine internal cutter breakage detection device | |
| CN211890726U (en) | Frock clamp of convenient quick switch-over | |
| CN211740042U (en) | Novel detection tool for automobile parts | |
| CN209496033U (en) | A kind of textile inspection device for dynamically detecting | |
| CN209927456U (en) | Bearing roller production is with detecting experimental apparatus | |
| CN203843570U (en) | Rough turning clamping device with detection system | |
| CN113103197A (en) | Rotary tool device for nondestructive testing | |
| CN211400999U (en) | Utensil is examined to car window frame | |
| CN215358038U (en) | Inspection machine convenient for positioning workpiece | |
| CN113804920A (en) | Jig for testing PCB (printed circuit board) | |
| CN220625139U (en) | Tool changing main shaft diameter detection device | |
| CN219726146U (en) | Auto parts detects fixed knot and constructs | |
| CN219016191U (en) | Clamping and fixing mechanism of flaw detector | |
| CN218470568U (en) | A cooperation robot for examining work piece flaw | |
| CN214470696U (en) | On-line detection tool for automobile auxiliary frame | |
| CN216745985U (en) | Workpiece coaxiality gauge | |
| CN211668472U (en) | Novel inspection tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |