CN210731030U - Lathe square tool rest convenient to installation and dismantlement - Google Patents
Lathe square tool rest convenient to installation and dismantlement Download PDFInfo
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- CN210731030U CN210731030U CN201921932867.5U CN201921932867U CN210731030U CN 210731030 U CN210731030 U CN 210731030U CN 201921932867 U CN201921932867 U CN 201921932867U CN 210731030 U CN210731030 U CN 210731030U
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Abstract
The utility model discloses a lathe cubic knife rest convenient to installation and dismantlement, including the tool rest platform and the cutter holder body, the cutter holder body is installed to the lower extreme of tool rest platform, and the tool rest platform includes fixed plate, motor frame and hydraulic stem, is connected with the lifter at the lower extreme of hydraulic stem, has reached the fixed swift purpose of changing of cutter, avoids needing to dismantle with the help of specific instrument, thereby the processing progress of waste time and energy influence work piece. This knife rest all is equipped with the bolt through the lower terminal surface four corners department at the fixed plate, and the screw has been seted up to the up end of the cutter holder body, and the bolt passes through screw thread fixed connection with the screw for the knife rest can be convenient for more install and dismantle, has both reached fixing device's effect and can get off the dismouting of cutter holder body in maintenance or other during operation, and works as a equipment alone, has improved the practicality and the functionality of knife rest, compares with the knife rest of the same kind, has competitiveness.
Description
Technical Field
The utility model relates to a square knife rest technical field specifically is a lathe square knife rest convenient to installation and dismantlement.
Background
The square tool rest is a fixing tool for fixing a cutter of a numerical control machine tool, but with the development of science and technology, the requirement of people on the square tool rest is higher and higher, so that the traditional square tool rest cannot meet the use requirement of people, and people need the square tool rest convenient to mount and dismount; there is certain drawback in current lathe cubic knife rest when using, at first, can not more convenient change and fix the cutter, avoids using specific instrument to dismantle and fix, secondly, can not more convenient repair and change locking motor, and finally, current cubic knife rest can not more convenient change and install rotating electrical machines, and the use of giving people has brought certain influence.
The existing lathe square tool rest has the defects of complex installation and disassembly modes, lack of necessary fixing equipment and installing equipment, poor installation and fixing effects, incapability of effectively combining the installing equipment and the fixing equipment, poor damping effect of the device and incapability of quickly and effectively installing and disassembling a tool.
In order to solve the problems and the challenges, the lathe square tool rest convenient to mount and dismount is provided, and the lathe square tool rest has the advantages of being simple in dismounting and mounting mode, good in mounting and fixing effect, good in damping effect, capable of quickly and effectively replacing a tool and the like.
Disclosure of Invention
An object of the utility model is to provide a lathe cubic knife rest convenient to installation and dismantlement, it is simple to have a dismouting mode, the installation is better with fixed effect, the shock attenuation is effectual and can change advantages such as the cutter fast effectively, thereby it is comparatively complicated with the dismantlement mode to have solved traditional lathe cubic knife rest installation, lack necessary fixed equipment and erection equipment, the installation is relatively poor with fixed effect, can not combine erection equipment and fixed equipment effectively, the shock attenuation effect of device is not good and can not install and dismantle the problem to the cutter fast effectively.
In order to achieve the above object, the utility model provides a following technical scheme: a lathe square tool rest convenient to mount and dismount comprises a tool rest table and a tool holder body, wherein the tool holder body is mounted at the lower end of the tool rest table, the tool rest table comprises a fixing plate, a motor frame and hydraulic rods, the motor frame is mounted on the upper end face of the fixing plate and consists of a first driving motor and a mounting plate, the first driving motor is fixedly arranged on the upper end face of the mounting plate, mounting holes are formed in four corners of the upper end face of the mounting plate, a plurality of hydraulic rods are arranged on the periphery of the mounting plate, the bottom ends of the hydraulic rods are sleeved in an inner cavity of the fixing plate, and the lower end of the fixing plate is connected with the tool holder;
the upper end face of the tool holder body is respectively provided with an inner hexagonal flat end holding screw and an inner hexagonal cylindrical end holding screw, two sides of the inner hexagonal flat end holding screw are respectively provided with two inner hexagonal cylindrical end holding screws, and the front end face of the tool holder body is processed with a clamping groove.
Further, the rear end of the first driving motor is welded with a handle rod and a handle ball, and the handle rod and the handle ball are both electrically connected with the first driving motor.
Furthermore, bolts are arranged at four corners of the lower end face of the fixing plate, screw holes are formed in the upper end face of the cutter holder body, and the bolts are fixedly connected with the screw holes through threads.
Furthermore, a hexagon nut, a wave-shaped elastic washer and a knurled nut are sequentially sleeved on the outer wall of the inner hexagon flat-end fastening screw, and the wave-shaped elastic washer is made of a rubber material.
Furthermore, the lower terminal surface of the knife clamp body is evenly provided with four shock absorbers, and the number of the shock absorbers is four.
Furthermore, a wire is installed on the right end face of the knife clamp body, and the other end of the wire is electrically connected with a second driving motor.
Furthermore, the lower extreme of hydraulic stem is connected with the lifter, lifter electric connection first driving motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this lathe four directions knife rest convenient to installation and dismantlement, lower terminal surface four corners department at the fixed plate all is equipped with the bolt, and the up end of the cutter holder body has seted up the screw, the bolt passes through screw thread fixed connection with the screw for the knife rest can be convenient for more install and dismantle, both reached fixing device's effect and can get off the dismouting of cutter holder body in maintenance or other during operation, and work as a equipment alone, the practicality and the functionality of knife rest have been improved, compare with the knife rest of the same kind, have competitiveness.
2. According to the lathe square tool rest convenient to mount and dismount, the lower end of the hydraulic rod is connected with the lifting rod, and the lifting rod is electrically connected with the first driving motor, so that the purpose of fixing and quickly replacing a tool is achieved, and the phenomenon that the machining progress of a workpiece is influenced due to the fact that the tool needs to be dismounted by means of a specific tool and time and energy are wasted is avoided; the handle rod and the handle ball are welded at the rear end of the first driving motor and are electrically connected with the first driving motor, so that the width of the clamping groove can be adjusted according to the thickness of the clamped tool, the tool is convenient to fix, and the machining efficiency of the tool is improved.
3. This lathe tetragonal knife rest convenient to installation and dismantlement evenly installs the bumper shock absorber at the lower terminal surface of the cutter holder body for can cushion the device in good time at the in-process of processing, avoid causing the damage because the cutter adds the too big tool setting of vibrations man-hour, also improved the security performance of knife rest.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the tool holder body of the present invention;
FIG. 3 is a front view of the tool holder body according to the present invention;
FIG. 4 is a left side view of the tool holder body according to the present invention;
fig. 5 is a schematic structural view of the tool rest platform of the present invention;
fig. 6 is an enlarged schematic view of the position a of the present invention.
In the figure: 1. a tool holder table; 11. a fixing plate; 111. a bolt; 12. a motor frame; 121. a first drive motor; 1211. a handle bar; 1212. a handle ball; 122. mounting a plate; 1221. mounting holes; 13. a hydraulic lever; 131. a lifting rod; 2. a toolholder body; 21. a set screw is fastened at the flat end of the inner hexagon; 211. a hexagonal nut; 212. a wave-shaped elastic washer; 213. knurling the nut; 22. a set screw is fastened at the end of the inner hexagonal cylinder; 23. a clamping groove; 24. a screw hole; 25. a shock absorber; 26. a wire; 27. a second drive motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-4, a lathe square tool holder convenient to mount and dismount, an inner hexagonal flat end set screw 21 and an inner hexagonal cylindrical end set screw 22 are respectively mounted on the upper end surface of a tool holder body 2, two inner hexagonal cylindrical end set screws 22 are respectively arranged on two sides of the inner hexagonal flat end set screw 21, and a clamping groove 23 is processed on the front end surface of the tool holder body 2; a handle rod 1211 and a handle ball 1212 are welded to the rear end of the first driving motor 121, and both the handle rod 1211 and the handle ball 1212 are electrically connected to the first driving motor 121; four corners of the lower end surface of the fixing plate 11 are respectively provided with a bolt 111, the upper end surface of the cutter holder body 2 is provided with a screw hole 24, and the bolts 111 are fixedly connected with the screw holes 24 through threads; the lower end surface of the knife clamp body 2 is uniformly provided with four shock absorbers 25, and the number of the shock absorbers 25 is four; a lead 26 is arranged on the right end face of the knife clamp body 2, and the other end of the lead 26 is electrically connected with a second driving motor 27;
referring to fig. 5, a lathe square tool rest convenient to mount and dismount includes a tool rest stand 1 and a tool holder 2, the tool holder 2 is mounted at the lower end of the tool rest stand 1, the tool rest stand 1 includes a fixing plate 11, a motor frame 12 and hydraulic rods 13, the motor frame 12 is mounted on the upper end surface of the fixing plate 11, the motor frame 12 is composed of a first driving motor 121 and a mounting plate 122, the first driving motor 121 is fixedly arranged on the upper end surface of the mounting plate 122, mounting holes 1221 are formed in four corners of the upper end surface of the mounting plate 122, a plurality of hydraulic rods 13 are arranged around the mounting plate 122, the bottom ends of the hydraulic rods 13 are sleeved in an inner cavity of the fixing plate 11, and the lower end of the fixing plate 11 is connected with the tool holder; the lower end of the hydraulic rod 13 is connected with a lifting rod 131, and the lifting rod 131 is electrically connected with the first driving motor 121.
Referring to fig. 6, in the lathe square tool rest convenient to mount and dismount, a hexagon nut 211, a wave-shaped elastic washer 212 and a knurled nut 213 are sequentially sleeved on the outer wall of the inner hexagon flat-end set screw 21, and the wave-shaped elastic washer 212 is made of a rubber material.
In summary, the following steps: according to the lathe square tool rest convenient to mount and dismount, the motor frame 12 is mounted on the upper end face of the fixing plate 11, the motor frame 12 is composed of the first driving motor 121 and the mounting plate 122, the first driving motor 121 is fixedly arranged on the upper end face of the mounting plate 122, mounting holes 1221 are formed in four corners of the upper end face of the mounting plate 122, a plurality of hydraulic rods 13 are arranged on the periphery of the mounting plate 122, the bottom ends of the hydraulic rods 13 are sleeved in the inner cavity of the fixing plate 11, and the lower end of the fixing plate 11 is connected with the tool clamp 2; the upper end surface of the tool holder body 2 is respectively provided with an inner hexagonal flat end holding screw 21 and an inner hexagonal cylindrical end holding screw 22, two sides of the inner hexagonal flat end holding screw 21 are respectively provided with two inner hexagonal cylindrical end holding screws 22, and the front end surface of the tool holder body 2 is processed with a clamping groove 23; the four corners of the lower end face of the fixing plate 11 are respectively provided with the bolt 111, the upper end face of the cutter holder body 2 is provided with the screw hole 24, and the bolt 111 is fixedly connected with the screw hole 24 through threads, so that the cutter holder can be more convenient to mount and dismount, the function of a fixing device is achieved, the cutter holder body 2 can be dismounted during maintenance or other work, and the cutter holder can be independently used as a device to work, the practicability and the functionality of the cutter holder are improved, and the cutter holder has competitiveness compared with the cutter holders of the same type; the lower end of the hydraulic rod 13 is connected with the lifting rod 131, and the lifting rod 131 is electrically connected with the first driving motor 121, so that the purpose of fixing and quickly replacing the cutter is achieved, and the phenomenon that the machining progress of the workpiece is influenced due to the fact that the cutter needs to be detached by means of a specific tool and time and energy are wasted is avoided; a handle 1211 and a handle ball 1212 are welded at the rear end of the first driving motor 121, and the handle 1211 and the handle ball 1212 are electrically connected to the first driving motor 121, so that the width of the clamping groove 23 can be adjusted according to the thickness of the clamped tool, the tool can be conveniently fixed, and the processing efficiency of the tool can be improved; the shock absorbers 25 are uniformly arranged on the lower end face of the tool holder body 2, so that the device can be timely buffered in the machining process, damage to the tool holder due to too large vibration during tool machining is avoided, and the safety performance of the tool holder is also improved.
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.
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 (7)
1. The utility model provides a lathe four directions knife rest convenient to installation and dismantlement, includes knife rest platform (1) and the cutter holder body (2), its characterized in that are installed to the lower extreme of knife rest platform (1): the cutter holder comprises a cutter holder base (1) and is characterized in that the cutter holder base (1) comprises a fixing plate (11), a motor frame (12) and hydraulic rods (13), the motor frame (12) is installed on the upper end face of the fixing plate (11), the motor frame (12) is composed of a first driving motor (121) and an installation plate (122), the first driving motor (121) is fixedly arranged on the upper end face of the installation plate (122), installation holes (1221) are formed in four corners of the upper end face of the installation plate (122), a plurality of hydraulic rods (13) are arranged on the periphery of the installation plate (122), the bottom ends of the hydraulic rods (13) are sleeved in an inner cavity of the fixing plate (11), and the lower end of the fixing plate (11) is connected;
the upper end face of the tool holder body (2) is respectively provided with an inner hexagonal flat end holding screw (21) and an inner hexagonal cylindrical end holding screw (22), two sides of the inner hexagonal flat end holding screw (21) are respectively provided with two inner hexagonal cylindrical end holding screws (22), and the front end face of the tool holder body (2) is processed with a clamping groove (23).
2. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: the rear end of the first driving motor (121) is welded with a handle rod (1211) and a handle ball (1212), and the handle rod (1211) and the handle ball (1212) are electrically connected with the first driving motor (121).
3. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: the four corners of the lower end face of the fixing plate (11) are respectively provided with a bolt (111), the upper end face of the tool holder body (2) is provided with a screw hole (24), and the bolts (111) are fixedly connected with the screw holes (24) through threads.
4. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: hexagonal nut (211), wave form elasticity packing ring (212) and annular knurl nut (213) have cup jointed in proper order on the outer wall of hexagon socket head cap end holding screw (21), and the material of wave form elasticity packing ring (212) is rubber materials.
5. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: the lower end face of the knife clamp body (2) is evenly provided with four shock absorbers (25), and the number of the shock absorbers (25) is four.
6. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: the right end face of the knife clamp body (2) is provided with a lead (26), and the other end of the lead (26) is electrically connected with a second driving motor (27).
7. The lathe square tool rest convenient to mount and dismount as claimed in claim 1, wherein: the lower end of the hydraulic rod (13) is connected with a lifting rod (131), and the lifting rod (131) is electrically connected with a first driving motor (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932867.5U CN210731030U (en) | 2019-11-11 | 2019-11-11 | Lathe square tool rest convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932867.5U CN210731030U (en) | 2019-11-11 | 2019-11-11 | Lathe square tool rest convenient to installation and dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731030U true CN210731030U (en) | 2020-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921932867.5U Expired - Fee Related CN210731030U (en) | 2019-11-11 | 2019-11-11 | Lathe square tool rest convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222437A (en) * | 2020-09-30 | 2021-01-15 | 王素莲 | Numerical control lathe |
-
2019
- 2019-11-11 CN CN201921932867.5U patent/CN210731030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222437A (en) * | 2020-09-30 | 2021-01-15 | 王素莲 | Numerical control lathe |
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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: 20200612 Termination date: 20211111 |