CN213003804U - CNC processing is with lock tool apron - Google Patents
CNC processing is with lock tool apron Download PDFInfo
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- CN213003804U CN213003804U CN202021709472.1U CN202021709472U CN213003804U CN 213003804 U CN213003804 U CN 213003804U CN 202021709472 U CN202021709472 U CN 202021709472U CN 213003804 U CN213003804 U CN 213003804U
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- rod
- symmetrically
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- lock
- supporting rod
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Abstract
The utility model provides a tool locking seat for CNC (computer numerical control) machining, which comprises an installation block and four positioning grooves arranged on a workbench; the mounting groove is formed in the top of the mounting block; the limiting rod is fixedly arranged in the mounting groove; the two shells are symmetrically and fixedly arranged on the mounting block; the supporting rod is fixedly arranged in the shell; the two positioning rods are symmetrically and slidably arranged on the supporting rod and are matched with the corresponding positioning grooves; the two supporting plates are symmetrically and fixedly arranged on the supporting rod; two first compression springs are symmetrically sleeved on the supporting rod in a sliding mode. The utility model provides a CNC processing is with lock tool post has easily to dismantle and install, and is efficient, and weak point consuming time's advantage.
Description
Technical Field
The utility model relates to a CNC lock tool apron technical field especially relates to a CNC processing is with locking tool apron.
Background
CNC machining machines are programmed in a nc machining language, typically G-code. The numerical control machining G code language tells the machining tool of the numerical control machine tool which Cartesian position coordinate is adopted, and controls the feeding speed and the main shaft rotating speed of the tool, and functions of a tool converter, a coolant and the like. Different machining tools are usually required to be replaced in the machining process, and the machining tools are generally dismounted and mounted by using a tool locking seat for CNC.
However, the lock tool holder for the CNC is not easy to detach and install in the using process, the efficiency is low, and the time consumption is long.
Therefore, there is a need to provide a new tool holder for CNC machining to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an easily dismantle and the installation, it is efficient, and weak point consuming time's lock tool apron is used in CNC processing.
For solving the technical problem, the utility model provides a CNC processing is with lock tool post includes: the mounting block and four positioning grooves are formed in the workbench; the mounting groove is formed in the top of the mounting block; the limiting rod is fixedly arranged in the mounting groove; the two shells are symmetrically and fixedly arranged on the mounting block; the supporting rod is fixedly arranged in the shell; the two positioning rods are symmetrically and slidably arranged on the supporting rod and are matched with the corresponding positioning grooves; the two supporting plates are symmetrically and fixedly arranged on the supporting rod; the two first compression springs are symmetrically sleeved on the supporting rod in a sliding manner, and two ends of each first compression spring are fixedly connected with the supporting plate and the positioning rod respectively; a threaded rod rotatably mounted within the housing; two stripper plates, two the stripper plate symmetry screw thread is installed on the threaded rod, the stripper plate with bracing piece sliding connection, just the stripper plate contacts with the locating lever.
Preferably, a gear is fixedly sleeved on the threaded rod.
Preferably, slidable mounting has the pull rod on the casing, the bottom of pull rod extends to in the casing and fixed mounting has the rack, just rack and gear engagement.
Preferably, two support plates are symmetrically and fixedly mounted on the rack, two support rods are symmetrically and fixedly mounted on the inner wall of the top of the shell, and the support rods are slidably connected with the corresponding support plates.
Preferably, a second compression spring is slidably sleeved on the support rod, and two ends of the second compression spring are fixedly connected with the inner wall of the top of the shell and the top of the support plate respectively.
Preferably, two sections of threads are formed on the threaded rod, and the rotating directions of the two sections of threads are opposite.
Preferably, the supporting rod is symmetrically and fixedly provided with two baffles, and the extrusion plate is movably connected with the baffles.
Preferably, two through holes are symmetrically formed in the inner wall of the bottom of the shell, and the positioning rod is connected with the inner wall of each through hole in a sliding mode.
Preferably, the bottom end of the positioning rod is fixedly provided with a positioning block, and the positioning groove is matched with the positioning block.
Compared with the prior art, the utility model provides a CNC processing is with lock tool post has following beneficial effect:
the utility model provides a CNC processing is with locking blade holder, the mounting groove is seted up the top of installation piece, gag lever post fixed mounting be in the mounting groove, can carry out spacing fixed to the handle of a knife, convenient to detach changes the tool bit, installation piece with set up four constant head tanks on the workstation, two locating lever symmetry slidable mounting be in on the bracing piece, just the locating lever with correspond positioning groove looks adaptation, the threaded rod rotates to be installed in the casing, two the stripper plate symmetry screw thread is installed on the threaded rod, the stripper plate with bracing piece sliding connection, just the stripper plate contacts with the locating lever, can make the inner wall of locating lever and constant head tank combine closely, is convenient for to the installation and the dismantlement of locking blade holder.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a tool holder for CNC machining according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of the top cross-sectional structure of the middle gear and the rack of the present invention.
Reference numbers in the figures: 1. mounting blocks; 2. positioning a groove; 3. mounting grooves; 4. a limiting rod; 5. a housing; 6. a support bar; 7. positioning a rod; 8. a support plate; 9. a first compression spring; 10. a threaded rod; 11. a pressing plate; 12. a gear; 13. a pull rod; 14. a rack; 15. a support plate; 16. a support rod; 17. a second compression spring; 18. and a baffle plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a tool holder for CNC machining according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic view of the top cross-sectional structure of the middle gear and the rack of the present invention. The cutter locking seat for CNC machining comprises: the mounting block 1 and four positioning grooves 2 are formed in the workbench; the mounting groove 3 is formed in the top of the mounting block 1; the limiting rod 4 is fixedly arranged in the mounting groove 3; the two shells 5 are symmetrically and fixedly arranged on the mounting block 1; the supporting rod 6 is fixedly arranged in the shell 5; the two positioning rods 7 are symmetrically and slidably mounted on the supporting rod 6, and the positioning rods 7 are matched with the corresponding positioning grooves 2; the two supporting plates 8 are symmetrically and fixedly arranged on the supporting rod 6; the two first compression springs 9 are symmetrically sleeved on the supporting rod 6 in a sliding manner, and two ends of each first compression spring 9 are fixedly connected with the supporting plate 8 and the positioning rod 7 respectively; a threaded rod 10, wherein the threaded rod 10 is rotatably arranged in the shell 5; two extrusion plates 11, two the extrusion plate 11 symmetry screw thread is installed on threaded rod 10, extrusion plate 11 with bracing piece 6 sliding connection, just extrusion plate 11 contacts with locating lever 7.
The threaded rod 10 is fixedly sleeved with a gear 12.
There is pull rod 13 on casing 5 slidable mounting, there is rack 14 bottom extension of pull rod 13 to casing 5 in and fixed mounting, just rack 14 and gear 12 mesh.
Two support plates 15 are symmetrically and fixedly mounted on the rack 14, two support rods 16 are symmetrically and fixedly mounted on the inner wall of the top of the shell 5, and the support rods 16 are slidably connected with the corresponding support plates 15.
The support rod 16 is slidably sleeved with a second compression spring 17, and two ends of the second compression spring 17 are fixedly connected with the inner wall of the top of the shell 5 and the top of the support plate 15 respectively.
Two sections of threads are arranged on the threaded rod 10, and the rotating directions of the two sections of threads are opposite.
Two baffles 18 are symmetrically and fixedly installed on the support rod 6, and the extrusion plate 11 is movably connected with the baffles 18.
Two through holes are symmetrically formed in the inner wall of the bottom of the shell 5, and the positioning rod 7 is connected with the inner wall of each through hole in a sliding mode.
The bottom end of the positioning rod 7 is fixedly provided with a positioning block, and the positioning groove 2 is matched with the positioning block.
The utility model provides a CNC processing is with lock tool holder's theory of operation as follows:
the lock blade holder fixes the handle of a knife, when dismantling or installing the tool bit, puts into mounting groove 3 the handle of a knife that will have the spacing groove, makes gag lever post 4 and spacing groove contact chucking, uses the spanner to twist the tool bit, is convenient for dismantle the change to the tool bit.
When the lock cutter holder is detached, firstly, the pull rod 13 is pressed to drive the rack 14 to move vertically, the rack 14 drives the supporting plate 15 to slide vertically on the supporting rod 16, meanwhile, the rack 14 is meshed with the gear 12 to drive the gear 12 to rotate, the gear 12 rotates the threaded rod 10 to drive, the threaded rod 10 drives the corresponding extrusion plate 11 to move through threads with opposite rotating directions at two ends, the extrusion plate 11 is made to contact with the corresponding positioning rod 7 to drive the positioning rod 7 to move, the lower bottom end of the positioning rod 7 can be separated from the inner wall of the corresponding positioning groove 2, and the lock cutter holder is convenient to detach.
When the lock blade holder is installed, the positioning rod 7 is firstly pressed into the corresponding mounting groove 3, under the action of the first compression spring 9, the positioning block fixedly installed at the bottom end of the positioning rod 7 can be tightly attached to the inner wall of the positioning groove 2, and the lock blade holder can be conveniently and quickly installed and fixed.
Compared with the prior art, the utility model provides a CNC processing is with lock tool post has following beneficial effect:
the utility model provides a CNC processing is with locking blade holder, mounting groove 3 is seted up installation piece 1's top, 4 fixed mounting of gag lever post are in mounting groove 3, can carry out spacing fixed to the handle of a knife, and convenient to detach changes the tool bit, installation piece 1 with set up four constant head tank 2 on the workstation, two 7 symmetrical slidable mounting of locating lever is in on the bracing piece 6, just locating lever 7 with correspond 2 looks adaptations of constant head tank, threaded rod 10 rotates to be installed in the casing 5, two 11 symmetrical screw threads of stripper plate are installed on the threaded rod 10, stripper plate 11 with 6 sliding connection of bracing piece, just stripper plate 11 contacts with locating lever 7, can make the inner wall of locating lever 7 and constant head tank 2 combine closely, be convenient for to the installation and the dismantlement of locking blade holder.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a CNC processing is with lock tool apron which characterized in that includes:
the mounting block and four positioning grooves are formed in the workbench;
the mounting groove is formed in the top of the mounting block;
the limiting rod is fixedly arranged in the mounting groove;
the two shells are symmetrically and fixedly arranged on the mounting block;
the supporting rod is fixedly arranged in the shell;
the two positioning rods are symmetrically and slidably arranged on the supporting rod and are matched with the corresponding positioning grooves;
the two supporting plates are symmetrically and fixedly arranged on the supporting rod;
the two first compression springs are symmetrically sleeved on the supporting rod in a sliding manner, and two ends of each first compression spring are fixedly connected with the supporting plate and the positioning rod respectively;
a threaded rod rotatably mounted within the housing;
two stripper plates, two the stripper plate symmetry screw thread is installed on the threaded rod, the stripper plate with bracing piece sliding connection, just the stripper plate contacts with the locating lever.
2. The lock holder for CNC machining according to the claim 1, characterized in that the threaded rod is fixed with a gear.
3. The lock tool holder for CNC machining according to claim 2, characterized in that a pull rod is slidably installed on the housing, a bottom end of the pull rod extends into the housing and is fixedly installed with a rack, and the rack is engaged with the gear.
4. The lock holder for CNC machining according to claim 3, wherein two support plates are symmetrically and fixedly installed on the rack, two support rods are symmetrically and fixedly installed on the inner wall of the top of the housing, and the support rods are slidably connected with the corresponding support plates.
5. The lock holder for CNC machining according to claim 4, wherein the supporting rod is slidably sleeved with a second compression spring, and two ends of the second compression spring are fixedly connected with the top inner wall of the housing and the top of the supporting plate respectively.
6. The CNC machining lock cutter holder according to claim 1, wherein the threaded rod has two threads, and the two threads have opposite directions of rotation.
7. The tool holder for CNC machining of claim 1, wherein two baffles are symmetrically and fixedly installed on the supporting rod, and the extrusion plate is movably connected with the baffles.
8. The CNC machining lock tool holder according to claim 1, wherein two through holes are symmetrically formed in the inner wall of the bottom of the housing, and the positioning rod is slidably connected with the inner wall of each through hole.
9. The lock cutter holder for CNC machining of claim 1, wherein a positioning block is fixedly installed at the bottom end of the positioning rod, and the positioning groove is matched with the positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709472.1U CN213003804U (en) | 2020-08-17 | 2020-08-17 | CNC processing is with lock tool apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709472.1U CN213003804U (en) | 2020-08-17 | 2020-08-17 | CNC processing is with lock tool apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213003804U true CN213003804U (en) | 2021-04-20 |
Family
ID=75465827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021709472.1U Active CN213003804U (en) | 2020-08-17 | 2020-08-17 | CNC processing is with lock tool apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213003804U (en) |
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2020
- 2020-08-17 CN CN202021709472.1U patent/CN213003804U/en active Active
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