CN210570562U - Encircling type fixing and detecting clamp - Google Patents
Encircling type fixing and detecting clamp Download PDFInfo
- Publication number
- CN210570562U CN210570562U CN201921678528.9U CN201921678528U CN210570562U CN 210570562 U CN210570562 U CN 210570562U CN 201921678528 U CN201921678528 U CN 201921678528U CN 210570562 U CN210570562 U CN 210570562U
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- base
- fixed plate
- translation
- support
- moving block
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Abstract
The utility model relates to the technical field of inclined hole processing, and discloses an encircling type fixed detection clamp, which comprises a base and a moving block, wherein an adjusting component is arranged between the moving block and the base; all be equipped with the translation subassembly in base and the movable block, every translation subassembly transmission is connected with two clamping unit, the clamping unit includes fixed plate and a plurality of support, each support sets up the outside at the fixed plate side by side, all be equipped with an thimble in every support, the front end of thimble passes the fixed plate, in this formula fixed detection anchor clamps are embraced, the distance between movable block and the base can be controlled to adjusting part, be used for satisfying to measure the volume of awaiting measuring of multiple size and measure the object and measure, it removes to remove subassembly control clamping unit simultaneously, come to measure the volume of awaiting measuring of certain range size and carry out the centre gripping, the thimble withstands the surface of the volume of awaiting measuring the object, in addition under the effect of spring, can make each thimble form various length according to the surface shape of the volume of awaiting measuring the object, satisfy to.
Description
Technical Field
The utility model relates to a three-dimensional detects anchor clamps field, concretely relates to embrace formula fixed detection anchor clamps.
Background
The mode of detecting the circular runout of the material on the three-coordinate detection device at present is to put the object to be detected on a detection table by means of the dead weight of the object to be detected for detection, or the lighter object to be detected needs to be fixed on the detection table by means of the auxiliary of a bench vice for detection.
As is known, the shape of the product in the object to be detected is different, the object to be detected can not be well fixed only by the bench vice, and if a specific clamp is designed for each object to be detected, the measurement cost is invisibly increased, and the practicability of the fixed detection clamp is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome foretell not enough, provide a surround formula fixed detection anchor clamps.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a surrounding type fixed detection clamp comprises a base and a moving block, wherein an adjusting assembly is arranged between the moving block and the base;
the base and the moving block are respectively provided with a translation assembly, each translation assembly is in transmission connection with two clamping units, each clamping unit comprises a fixed plate and a plurality of supports, each support is arranged on the outer side of the fixed plate side by side, each support is internally provided with an ejector pin, the front end of each ejector pin penetrates through the fixed plate, the rear end of each ejector pin is positioned in each support, a spring is arranged between the rear end of each ejector pin and the inner wall of each support, and the extension direction of each spring is consistent with the moving direction of each ejector pin;
the translation subassembly includes a cylindrical pivot, and the both ends of pivot all are equipped with a screw rod, two screw rod mirror symmetry, and every screw rod passes a translation piece, translation board and screw rod threaded connection, a adapter sleeve of translation board fixedly connected with, a horizontal fluting has been seted up to the front end of base or movable block, and the adapter sleeve is located the fluting, and the one end of fixed plate is equipped with an inserted bar, and the inserted bar can insert in the adapter sleeve, and the other end of fixed plate is equipped with a slot, and the inserted bar matches with the slot.
In this fixed anchor clamps that detect of formula of encircleing, adjusting part can control the distance between movable block and the base, is used for satisfying measuring the volume of awaiting measuring object of multiple size.
The part of the rotating shaft is positioned on the upper end face of the base or the moving block, a worker rotates the rotating shaft, the rotating shaft controls the translation block to move through the screw rod, the translation block can control the connecting sleeve to translate, the two fixing plates can move relatively under the guiding action of the slot, and an object to be measured in a certain range can be clamped; in the clamping process, the ejector pins are abutted against the surface of the object to be measured, and under the action of the spring, the ejector pins can form various lengths according to the surface shape of the object to be measured, so that the object to be measured in different shapes can be reliably clamped.
Preferably, the adjusting assembly comprises two base plates, the base plates are fixed on one sides of the moving blocks, a bolt penetrates through the base plates, the bolt extends into a threaded hole in the base and is matched with internal threads on the inner wall of the threaded hole, and when a worker rotates the bolt through a vice or other equipment, the bolt controls the moving blocks to move towards the base through the base plates, so that the distance between the base and the moving blocks is controlled.
Preferably, the part of the rotating shaft is located on the upper end surface of the base or the moving block.
Preferably, the inner walls of the slot and the connecting sleeve are provided with two clamping grooves, the periphery of the inserted rod is provided with two glass bead screws, and the two glass bead screws are respectively embedded into the two clamping grooves.
Preferably, the periphery of the rotating shaft is provided with anti-skid grains.
The utility model has the advantages that: in this embracing type fixed detection anchor clamps, the distance between movable block and the base can be controlled to the adjusting part, is used for satisfying the volume of awaiting measuring object to multiple size and measures, and translation subassembly control centre gripping unit removes simultaneously, comes to measure the volume of awaiting measuring object of certain range size and carries out the centre gripping, and the thimble withstands the surface of the volume of awaiting measuring object, and under the effect of spring, can make each thimble form various length according to the surface shape of the volume of awaiting measuring object, satisfies the volume of awaiting measuring object to different shapes and reliably grasps.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the clamping unit of the present invention.
In the figure: 1. the device comprises a base, 2 parts of a moving block, 3 parts of a base plate, 4 parts of bolts, 5 parts of a connecting sleeve, 6 parts of a translation block, 7 parts of a screw rod, 8 parts of a rotating shaft, 9 parts of a clamping unit, 10 parts of a fixing plate, 11 parts of an ejector pin, 12 parts of a support, 13 parts of a spring, 14 parts of an inserting rod and 15 parts of a glass bead screw.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and 2, an encircling type fixing and detecting clamp comprises a base 1 and a moving block 2, wherein an adjusting assembly is arranged between the moving block 2 and the base 1;
the base 1 and the moving block 2 are respectively provided with a translation assembly, each translation assembly is in transmission connection with two clamping units 9, each clamping unit 9 comprises a fixing plate 10 and a plurality of supports 12, each support 12 is arranged on the outer side of the fixing plate 10 side by side, each support 12 is internally provided with a thimble 11, the front end of the thimble 11 penetrates through the fixing plate 10, the rear end of the thimble 11 is positioned in the support 12, a spring 13 is arranged between the rear end of the thimble 11 and the inner wall of the support 12, and the extension direction of the spring 13 is consistent with the moving direction of the thimble 11;
the translation subassembly includes a cylindrical pivot 8, the both ends of pivot 8 all are equipped with a screw rod 7, two screw rod 7 mirror symmetry, every screw rod 7 passes a translation piece 6, translation board and screw rod 7 threaded connection, adapter sleeve 5 of translation board fixedly connected with, a horizontal fluting has been seted up to the front end of base 1 or movable block 2, adapter sleeve 5 is arranged in the fluting, the one end of fixed plate 10 is equipped with an inserted bar 14, inserted bar 14 can insert in adapter sleeve 5, the other end of fixed plate 10 is equipped with a slot, inserted bar 14 matches with the slot.
In this fixed anchor clamps that detect of formula of encircleing, adjusting part can control the distance between movable block 2 and the base 1, is used for satisfying measuring the volume of awaiting measuring object of multiple size.
The part of the rotating shaft 8 is positioned on the upper end surface of the base 1 or the moving block 2, a worker rotates the rotating shaft 8, the rotating shaft 8 controls the translation block 6 to move through the screw 7, the translation block 6 can control the connecting sleeve 5 to translate, the two fixing plates 10 can move relatively under the guiding action of the slot, and an object to be measured in a certain range can be clamped; in the clamping process, the ejector pins 11 are abutted against the surface of the object to be measured, and under the action of the springs 13, the ejector pins 11 can form various lengths according to the surface shape of the object to be measured, so that the object to be measured in different shapes can be reliably clamped.
In this example: the adjusting assembly comprises two base plates 3, the base plates 3 are fixed on one sides of the moving blocks 2, one bolt 4 penetrates through the base plates 3, the bolt 4 extends into a threaded hole in the base 1, the bolt 4 is matched with internal threads of the inner wall of the threaded hole, a worker rotates the bolt 4 through a vice or other equipment, the bolt 4 controls the moving blocks 2 to move towards the base 1 through the base plates 3, and then the distance between the base 1 and the moving blocks 2 is controlled.
In this example: the part of the rotating shaft 8 is positioned on the upper end surface of the base 1 or the moving block 2.
In this example: the inner walls of the slot and the connecting sleeve 5 are provided with two clamping grooves, the periphery of the inserting rod 14 is provided with two glass bead screws 15, and the two glass bead screws 15 are respectively embedded into the two clamping grooves.
In this example: and anti-skid grains are arranged on the periphery of the rotating shaft 8.
In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. Surround formula fixed detection anchor clamps, its characterized in that: the device comprises a base and a moving block, wherein an adjusting component is arranged between the moving block and the base;
the base and the moving block are respectively provided with a translation assembly, each translation assembly is in transmission connection with two clamping units, each clamping unit comprises a fixed plate and a plurality of supports, each support is arranged on the outer side of the fixed plate side by side, each support is internally provided with an ejector pin, the front end of each ejector pin penetrates through the fixed plate, the rear end of each ejector pin is positioned in each support, a spring is arranged between the rear end of each ejector pin and the inner wall of each support, and the extension direction of each spring is consistent with the moving direction of each ejector pin;
the translation subassembly includes a cylindrical pivot, and the both ends of pivot all are equipped with a screw rod, two screw rod mirror symmetry, and every screw rod passes a translation piece, translation board and screw rod threaded connection, a adapter sleeve of translation board fixedly connected with, a horizontal fluting has been seted up to the front end of base or movable block, and the adapter sleeve is located the fluting, and the one end of fixed plate is equipped with an inserted bar, and the inserted bar can insert in the adapter sleeve, and the other end of fixed plate is equipped with a slot, and the inserted bar matches with the slot.
2. The encircling type fixing and detecting clamp according to claim 1, characterized in that: the adjusting assembly comprises two base plates, the base plates are fixed on one sides of the moving blocks, a bolt penetrates through the base plates, the bolt extends into a threaded hole in the base, and the bolt is matched with the internal threads of the inner walls of the threaded hole.
3. The encircling type fixing and detecting clamp according to claim 1, characterized in that: the part of the rotating shaft is positioned on the upper end surface of the base or the moving block.
4. The encircling type fixing and detecting clamp according to claim 1, characterized in that: the inner walls of the slot and the connecting sleeve are provided with two clamping grooves, the periphery of the inserting rod is provided with two glass bead screws, and the two glass bead screws are respectively embedded into the two clamping grooves.
5. The encircling type fixing and detecting clamp according to claim 1, characterized in that: the periphery of the rotating shaft is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921678528.9U CN210570562U (en) | 2019-10-09 | 2019-10-09 | Encircling type fixing and detecting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921678528.9U CN210570562U (en) | 2019-10-09 | 2019-10-09 | Encircling type fixing and detecting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570562U true CN210570562U (en) | 2020-05-19 |
Family
ID=70662010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921678528.9U Active CN210570562U (en) | 2019-10-09 | 2019-10-09 | Encircling type fixing and detecting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570562U (en) |
-
2019
- 2019-10-09 CN CN201921678528.9U patent/CN210570562U/en active Active
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