CN217965873U - Five vice assembly fixture - Google Patents
Five vice assembly fixture Download PDFInfo
- Publication number
- CN217965873U CN217965873U CN202221728262.6U CN202221728262U CN217965873U CN 217965873 U CN217965873 U CN 217965873U CN 202221728262 U CN202221728262 U CN 202221728262U CN 217965873 U CN217965873 U CN 217965873U
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- vice
- tooth
- profile
- seted
- movable
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- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 5
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a frock clamp technical field just discloses a five vice assembly fixtures, keep silent including the pincers body, rectangular channel, stopper, transmission lead screw and activity, the even scale mark of range has been seted up to activity keep silent's upper surface, the profile of tooth terminal surface has been seted up to activity keep silent's one side. This five vice assembly fixture, tooth profile end face through the setting, utilize the extrusion to produce slight profile of tooth, produce frictional force and engaging force between profile of tooth and the profile of tooth, cutting force to offset five machining center cutting time production space variation has good fixed action, thereby increase the double-layered dress ability of this device when using, promote and press from both sides the dress effect, and the structure of this device is comparatively simple moreover, after using a period, the staff can the air gun clean the cutting piece in this device, the back of finishing is cleared up, close movable vice jaw again, reduce the area of contact with the air, reduce the influence of air oxidation, thereby prolong the life of this device, and the use cost is reduced.
Description
Technical Field
The utility model relates to a frock clamp technical field specifically is a five vice assembly fixtures.
Background
With the five-axis machining center becoming more and more common, vocational education is followed by footfalls of technological progress. In the practical teaching, the five-axis machining center clamp is improved more and more, in the practical teaching condition, a teaching person can repeatedly meet the condition that the centering time for clamping a workpiece by a student is long, the clamping is not firm, the overall machining efficiency is low, once the workpiece is clamped loosely to cause machining displacement, the size and the surface roughness of the workpiece are influenced, if the workpiece is heavy, the workpiece is scrapped, equipment is damaged, and along with the miniaturization of the volume and the machined part of the five-axis machining center, the rotating radius of the clamped workpiece is required to be reduced as much as possible, and the interference of the workpiece is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a five vice assembly fixtures has solved the anchor clamps that propose among the above-mentioned background art public dress use cost higher and press from both sides the lower problem of dress efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a five vice assembly fixtures, includes the pincers body, the central department of the upper surface of the pincers body has seted up the rectangular channel, the inboard swing joint of rectangular channel has the stopper, one side swing joint that the stopper is relative has the transmission lead screw, the surperficial threaded connection of transmission lead screw has movable vice jaw, the even scale mark of range has been seted up to movable vice jaw's upper surface, the profile of tooth terminal surface has been seted up to one side that movable vice jaw.
Optionally, the two sides of the movable jaw are fixedly connected with guide sliding strips.
Optionally, mounting holes are formed in two sides of the upper surface of the caliper body, and locking bolts are inserted into the inner sides of the mounting holes.
Optionally, the upper surface of the limiting block is in threaded connection with a first locking bolt, and the lower surface of the other limiting block is in threaded connection with a second locking bolt.
Optionally, the transmission screw rod is made of brass, and M coarse threads are formed in the surface of the transmission screw rod.
Optionally, the limiting block, the movable jaw and the locking bolt are all made of forged steel.
(III) advantageous effects
The utility model provides a five vice assembly fixture possesses following beneficial effect:
the five-axis vice assembling tool comprises a device, a transmission screw rod is axially fixed in the middle of a vice body under the limitation of a limiting block, when a worker rotates the transmission screw rod by using an inner hexagonal wrench, the positive and negative threads at two ends of the transmission screw rod are driven, the movable jaws at the two ends translate along the middle of the clamp body rail to finally achieve the purpose of clamping and positioning the workpiece, the transmission screw rod is reversely rotated, the movable jaws at the two ends are opened to disassemble the workpiece, and a slight tooth shape is generated by extrusion through the arranged tooth-shaped end surface, produce frictional force and meshing force between profile of tooth and the profile of tooth, there is good fixed action to the cutting force that produces spatial variation when offsetting five-axis machining center cutting, thereby increase the double-layered ability of adorning of this device when using, promote and press from both sides the dress effect, moreover the structure of this device is comparatively simple, after using a period, the staff can the air gun clean the cutting piece in this device, the clearance finishes the back, close movable vice jaw again, reduce the area of contact with the air, reduce the influence of air oxidation, thereby prolong the life of this device, and the use cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the explosion structure of the present invention;
fig. 3 is a schematic view of the structure of the clamp body of the present invention.
In the figure: 1. a clamp body; 2. a rectangular groove; 3. a limiting block; 4. a transmission screw rod; 5. a movable jaw; 6. scale lines; 7. a toothed end face; 8. a guide slider; 9. mounting holes; 10. a locking bolt; 11. a first locking bolt; 12. and a second locking bolt.
Detailed Description
The technical solution 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a five-axis vice assembly tool comprises a vice body 1, wherein a rectangular groove 2 is formed in the center of the upper surface of the vice body 1, a limiting block 3 is movably connected to the inner side of the rectangular groove 2, a transmission screw rod 4 is movably connected to one side, opposite to the limiting block 3, of the surface of the transmission screw rod 4, a movable jaw 5 is in threaded connection with the surface of the transmission screw rod 4, threads formed on the inner side of the movable jaw 5 are opposite in rotating direction and identical in stroke, so that when a worker rotates the transmission screw rod 4, the movable jaw 5 can move oppositely or reversely away from the transmission screw rod, uniformly-arranged scale lines 6 are formed on the upper surface of the movable jaw 5, a toothed end face 7 is formed on one side of the movable jaw 5, the depth of the toothed end face 7 is three millimeters, the meshing length is about 75 millimeters, clamping requirements under most conditions can be met, the arrangement of the scale lines 6 can enable the worker to easily keep a workpiece at a middle position, and enable the workpiece to be stressed more uniformly during machining, the guide sliding strips 8 are fixedly connected to both sides of the movable jaw 5, the mounting holes 9 are formed in both sides of the upper surface of the clamp body 1, the locking bolts 10 are inserted into the inner sides of the mounting holes 9, the first locking bolt 11 is in threaded connection with the upper surface of the limiting block 3, the second locking bolt 12 is in threaded connection with the lower surface of the other limiting block 3, the transmission lead screw 4 is made of brass, M20 coarse threads are formed in the surface of the transmission lead screw, the limiting block 3, the movable jaw 5 and the locking bolt 10 are made of No. 45 forged steel, after the materials are adopted, the material cost and the processing cost of the device can be controlled to be about one thousand and one hundred yuan, so that the cost of the device is greatly reduced, even if part of parts of the device are damaged and need to be replaced, the cost can be well reduced, the practicability is increased, firstly, a worker firstly installs the device, under the restriction of the limiting block 3, the transmission screw rod 4 is axially fixed in the middle of the clamp body 1, when a worker rotates the transmission screw rod 4 by using an inner hexagonal wrench, the two ends of the transmission screw rod 4 are in positive and negative thread transmission, the two ends of the movable jaws are translated along the middle of the clamp body track, and finally the purpose of clamping and positioning a workpiece is achieved.
The utility model discloses in, the device's working procedure as follows: firstly, a worker firstly installs the device, the transmission screw rod 4 is axially fixed in the middle of the clamp body 1 under the limitation of the limiting block 3, when the worker rotates the transmission screw rod 4 by using an inner hexagonal wrench, the movable jaws at two ends of the transmission screw rod 4 are in positive and negative thread transmission, the movable jaws at two ends are translated along the middle of the clamp body track, and finally the purpose of clamping and positioning a workpiece is achieved, the transmission screw rod is rotated reversely, the movable jaws at two ends are opened, the workpiece is disassembled, a slight tooth shape is generated by extrusion through the arranged tooth-shaped end face, friction force and meshing force are generated between the tooth shape and the tooth shape, and a good fixing effect is achieved for offsetting cutting force which generates space change when a five-axis machining center is used for cutting, so that the clamping capacity of the device is increased when the device is used, the clamping effect is improved, the structure of the device is simpler, after the device is used for a period of time, the worker can clean cutting chips in the device by using an air gun, and then the movable jaws are closed, the contact area with air is reduced, and the influence of air oxidation is reduced, so that the service life of the device is prolonged and the use cost is reduced.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a five vice assembly fixture, includes the pincers body (1), its characterized in that: the center department of the upper surface of the pincers bodies (1) has seted up rectangular channel (2), the inboard swing joint of rectangular channel (2) has stopper (3), one side swing joint that stopper (3) are relative has transmission lead screw (4), the surperficial threaded connection of transmission lead screw (4) has movable vice jaw (5), the even scale mark (6) of range have been seted up to the upper surface of movable vice jaw (5), profile of tooth terminal surface (7) have been seted up to one side of movable vice jaw (5).
2. The five-axis vice assembling tool of claim 1, characterized in that: the two sides of the movable jaw (5) are fixedly connected with guide sliding strips (8).
3. The five-axis vice assembling tool of claim 1, characterized in that: both sides of the upper surface of the pliers body (1) are provided with mounting holes (9), and locking bolts (10) are inserted into the inner sides of the mounting holes (9).
4. The five-axis vice assembling tool according to claim 1, characterized in that: the upper surface threaded connection of stopper (3) has first locking bolt (11), another the lower surface threaded connection of stopper (3) has second locking bolt (12).
5. The five-axis vice assembling tool according to claim 1, characterized in that: the transmission screw rod (4) is made of brass, and M20 coarse threads are formed in the surface of the transmission screw rod.
6. The five-axis vice assembling tool according to claim 1, characterized in that: the limiting block (3), the movable jaw (5) and the locking bolt (10) are made of No. 45 forged steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728262.6U CN217965873U (en) | 2022-07-05 | 2022-07-05 | Five vice assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728262.6U CN217965873U (en) | 2022-07-05 | 2022-07-05 | Five vice assembly fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217965873U true CN217965873U (en) | 2022-12-06 |
Family
ID=84276027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221728262.6U Expired - Fee Related CN217965873U (en) | 2022-07-05 | 2022-07-05 | Five vice assembly fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965873U (en) |
-
2022
- 2022-07-05 CN CN202221728262.6U patent/CN217965873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |