CN211728272U - Dedicated liftable of machining drilling machine of polishing - Google Patents
Dedicated liftable of machining drilling machine of polishing Download PDFInfo
- Publication number
- CN211728272U CN211728272U CN201921421898.4U CN201921421898U CN211728272U CN 211728272 U CN211728272 U CN 211728272U CN 201921421898 U CN201921421898 U CN 201921421898U CN 211728272 U CN211728272 U CN 211728272U
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- fixedly connected
- drilling
- drilling machine
- sleeve
- backup pad
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Abstract
The utility model discloses a dedicated liftable drilling machine of polishing of machining, comprises an operation bench, the equal fixedly connected with elevating system in upper end that the operation panel is close to the left and right sides, two the same backup pad of fixedly connected with on the elevating system, the backup pad is close to the upper end on right side and rotates and run through and be equipped with the drilling piece, the upper end of operation panel is equipped with the holder. The utility model discloses a servo motor drives the threaded rod and rotates for the sleeve that the threaded rod drove the screw thread and cup jointed goes up and down under the limiting displacement of rectangle spout and rectangle slider, thereby it goes up and down to drive backup pad and drill bit, be convenient for adjust the degree of depth of drilling according to actual need, drive two grip blocks respectively through two pneumatic cylinders and carry out fixed centre gripping to the material, be convenient for driving motor and drive the drill bit cooperation backup pad and go up and down the back and carry out drilling operation to the material, replace artifical centre gripping operation, promote the efficiency of drilling.
Description
Technical Field
The utility model relates to a drilling machine technical field that polishes especially relates to a dedicated liftable drilling machine that polishes of machining.
Background
A drilling machine refers to a machine and a device that uses a tool harder and sharper than a target object to leave a cylindrical hole or hole in the target object by means of rotary cutting or rotary pressing, and the drilling machine currently used for machining includes a hardware drilling machine, a wood drilling machine, a plastic drilling machine, and the like, and achieves a desired effect by drilling a precision part.
The drilling machine for current machining needs the artifical handheld material to carry out the drilling operation when in-service use, and the inefficiency of processing, and the degree of depth of being not convenient for adjust drilling according to actual need now provides a dedicated liftable of machining and polishes the drilling machine and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting polishing drilling machine special for machining.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dedicated liftable drilling machine of polishing of machining, includes the operation panel, the equal fixedly connected with elevating system in upper end that the operation panel is close to the left and right sides, two the same backup pad of fixedly connected with on the elevating system, the backup pad is close to the upper end on right side and rotates to run through and is equipped with the drilling piece, the upper end of operation panel is equipped with the holder.
Preferably, elevating system includes respectively fixed connection in the operation panel be close to the circular block of left and right sides upper end, two the upper end of circular block all is equipped with circular recess, two equal fixedly connected with servo motor on the bottom of circular recess, servo motor's the vertical setting up of drive shaft, fixedly connected with threaded rod in servo motor's the drive shaft, the sleeve has been cup jointed on the threaded rod, sleeve and threaded rod threaded connection, the annular inner wall sliding connection of sleeve and circular recess, two telescopic upper end all with the lower extreme fixed connection of backup pad.
Preferably, a rectangular sliding groove is formed in the annular inner wall of the circular groove, a rectangular sliding block is fixedly sleeved on the annular side wall of the sleeve, which is close to the lower end of the sleeve, and the rectangular sliding block is inserted into the rectangular sliding groove and is in sliding connection with the rectangular sliding groove.
Preferably, the drilling piece includes that fixed connection is close to the driving motor of right side upper end in the backup pad, driving motor's the vertical setting down of drive shaft, fixedly connected with reduction gear in driving motor's the drive shaft, reduction gear output fixedly connected with connecting rod, the lower extreme fixedly connected with drill bit of connecting rod.
Preferably, the drill bit includes fixed block of fixed connection in connecting rod lower extreme, the lower extreme of fixed block is equipped with the thread groove, thread groove female connection has the drilling rod.
Preferably, the clamping member comprises two hydraulic cylinders fixedly connected to the upper end of the operating platform, piston rods of the two hydraulic cylinders are arranged oppositely, and the same clamping block is fixedly connected to the opposite side walls of the piston rods of the two hydraulic cylinders.
Compared with the prior art, the utility model, its beneficial effect does:
1. drive the threaded rod through servo motor and rotate for the threaded rod drives the sleeve that the screw thread cup jointed and goes up and down under the limiting displacement of rectangle spout and rectangle slider, thereby drives backup pad and drill bit and goes up and down, is convenient for adjust the degree of depth of drilling according to actual need.
2. Drive two grip blocks respectively through two pneumatic cylinders and carry out fixed centre gripping to the material, the driving motor of being convenient for drives drill bit cooperation backup pad and goes up and down the back and carry out drilling operation to the material, replaces artifical centre gripping operation, promotes the efficiency of drilling.
Drawings
Fig. 1 is a perspective schematic view of a liftable polishing and drilling machine dedicated for machining according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
In the figure: the drilling machine comprises an operation table 1, a lifting mechanism 2, a support plate 3, a drilling part 4, a clamping part 5, a circular block 6, a circular groove 7, a servo motor 8, a threaded rod 9, a sleeve 10, a rectangular sliding groove 11, a rectangular sliding block 12, a driving motor 13, a speed reducer 14, a connecting rod 15, a fixed block 16, a threaded groove 17, a drill rod 18, a hydraulic cylinder 19 and a clamping block 20.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
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.
Referring to fig. 1-3, a dedicated liftable of machining drilling machine of polishing, including operation panel 1, operation panel 1 is close to the equal fixedly connected with elevating system 2 in the upper end of the left and right sides, the same backup pad 3 of fixedly connected with on two elevating system 2, elevating system 2 includes respectively fixed connection in operation panel 1 and is close to circular block 6 of the upper end of the left and right sides, the upper end of two circular blocks 6 all is equipped with circular recess 7, equal fixedly connected with servo motor 8 on the bottom of two circular recesses 7, servo motor 8's model is: MSME-011G1, servo motor 8's drive shaft sets up vertically upwards, fixedly connected with threaded rod 9 in servo motor 8's the drive shaft, and servo motor 8 is used for driving threaded rod 9 and rotates, has cup jointed sleeve 10 on the threaded rod 9, and sleeve 10 and threaded rod 9 threaded connection, sleeve 10 and circular groove 7's annular inner wall sliding connection, the upper end of two sleeve 10 all with the lower extreme fixed connection of backup pad 3.
The circular groove 7 is provided with a rectangular sliding groove 11 on the annular inner wall, a rectangular sliding block 12 is fixedly sleeved on the annular side wall of the sleeve 10 close to the lower end, the rectangular sliding block 12 is inserted in the rectangular sliding groove 11 and is connected with the rectangular sliding groove in a sliding manner, the rectangular sliding groove 11 and the rectangular sliding block 12 are used for limiting the sleeve 10, the sleeve 10 is prevented from rotating along with the rotation of the threaded rod 9, the sleeve 10 can only lift along with the rotation of the threaded rod 9, and the lifting range of the sleeve 10 is limited, the upper end of the support plate 3 close to the right side is rotatably provided with a drilling part 4 in a penetrating manner, the drilling part 4 comprises a driving motor 13 fixedly connected to the support plate 3 close to the upper end of the right side, the type of the driving motor 13 is Y80M2-2, the driving shaft of the driving motor 13 is arranged vertically downwards, a speed reducer, the reducer 14 is a conventional one, and details are not described herein, the output end of the reducer 14 is fixedly connected with a connecting rod 15, and the lower end of the connecting rod 15 is fixedly connected with a drill bit.
The drill bit includes fixed block 16 of fixed connection in the lower extreme of connecting rod 15, and the lower extreme of fixed block 16 is equipped with thread groove 17, and thread groove 17 female connection has drilling rod 18, and drilling rod 18 and thread groove 17 threaded connection are convenient for change, and the upper end of operation panel 1 is equipped with holder 5, and holder 5 includes two pneumatic cylinders 19 of fixed connection in the upper end of operation panel 1, and pneumatic cylinder 19's model is: HOB40 is 50, and the piston rod of two pneumatic cylinders 19 sets up relatively, and fixedly connected with is the same clamping block 20 on the relative lateral wall of two pneumatic cylinder 19 piston rods, and pneumatic cylinder 19 is used for driving clamping block 20 and carries out the centre gripping fixedly to the material.
The utility model discloses when using, it is manual on placing the material in operation panel 1, start two pneumatic cylinders 19 and drive two grip blocks 20 respectively and fix the centre gripping to the material, replace artifical centre gripping operation, promote drilling efficiency, start driving motor 13 and reduction gear 14 this moment and drive connecting rod 15 and rotate, make connecting rod 15 drive threaded groove 17 internal thread connection's drilling rod 18 on fixed block 16 and rotate, make drilling rod 18 rotate and carry out drilling operation to the fixed material of centre gripping, it drives threaded rod 9 and rotates to start servo motor 8 in the circular recess 7 simultaneously, make threaded rod 9 drive sleeve 10 that the screw thread cup jointed go up and down under the limiting displacement of rectangle spout 11 and rectangle slider 12, thereby make two sleeve 10 drive driving motor 13 and the drill bit in the backup pad 3 go up and down, be convenient for adjust the drilling depth of material according to actual need.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dedicated liftable of machining drilling machine of polishing, includes operation panel (1), its characterized in that, equal fixedly connected with elevating system (2), two in upper end that operation panel (1) is close to left and right sides elevating system (2) are gone up the same backup pad of fixedly connected with (3), backup pad (3) are close to the upper end rotation on right side and are run through and are equipped with drilling (4), the upper end of operation panel (1) is equipped with holder (5).
2. The liftable grinding and drilling machine special for machining according to claim 1, the lifting mechanism (2) comprises circular blocks (6) which are respectively and fixedly connected to the upper ends of the left side and the right side of the operating platform (1), the upper ends of the two circular blocks (6) are respectively provided with a circular groove (7), the bottoms of the two circular grooves (7) are respectively and fixedly connected with a servo motor (8), a driving shaft of the servo motor (8) is vertically arranged upwards, a threaded rod (9) is fixedly connected to the driving shaft of the servo motor (8), a sleeve (10) is sleeved on the threaded rod (9), the sleeve (10) is in threaded connection with the threaded rod (9), the sleeve (10) is in sliding connection with the annular inner wall of the circular groove (7), and the upper ends of the sleeve (10) are fixedly connected with the lower end of the support plate (3).
3. The special liftable grinding and drilling machine for machining according to claim 2, characterized in that a rectangular sliding groove (11) is formed on the annular inner wall of the circular groove (7), a rectangular sliding block (12) is fixedly sleeved on the annular side wall of the sleeve (10) close to the lower end, and the rectangular sliding block (12) is inserted into and slidably connected with the rectangular sliding groove (11).
4. The liftable grinding and drilling machine special for machining according to claim 1, wherein the drilling member (4) comprises a driving motor (13) fixedly connected to the supporting plate (3) near the upper end of the right side, a driving shaft of the driving motor (13) is arranged vertically downwards, a speed reducer (14) is fixedly connected to the driving shaft of the driving motor (13), a connecting rod (15) is fixedly connected to the output end of the speed reducer (14), and a drill bit is fixedly connected to the lower end of the connecting rod (15).
5. The liftable grinding and drilling machine special for machining according to claim 4, wherein the drill bit comprises a fixed block (16) fixedly connected to the lower end of the connecting rod (15), the lower end of the fixed block (16) is provided with a thread groove (17), and a drill rod (18) is connected to the thread groove (17) in a threaded manner.
6. The special liftable grinding and drilling machine for machining according to claim 1, characterized in that the clamping member (5) comprises two hydraulic cylinders (19) fixedly connected to the upper end of the operation table (1), the piston rods of the two hydraulic cylinders (19) are arranged oppositely, and the same clamping block (20) is fixedly connected to the opposite side walls of the piston rods of the two hydraulic cylinders (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421898.4U CN211728272U (en) | 2019-08-29 | 2019-08-29 | Dedicated liftable of machining drilling machine of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421898.4U CN211728272U (en) | 2019-08-29 | 2019-08-29 | Dedicated liftable of machining drilling machine of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728272U true CN211728272U (en) | 2020-10-23 |
Family
ID=72849036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921421898.4U Expired - Fee Related CN211728272U (en) | 2019-08-29 | 2019-08-29 | Dedicated liftable of machining drilling machine of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714818A (en) * | 2021-09-02 | 2021-11-30 | 烟台工程职业技术学院(烟台市技师学院) | Economical dual-purpose device of drilling and grinding for machine-building |
-
2019
- 2019-08-29 CN CN201921421898.4U patent/CN211728272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714818A (en) * | 2021-09-02 | 2021-11-30 | 烟台工程职业技术学院(烟台市技师学院) | Economical dual-purpose device of drilling and grinding for machine-building |
| CN113714818B (en) * | 2021-09-02 | 2022-09-27 | 烟台工程职业技术学院(烟台市技师学院) | Economical dual-purpose device of drilling and grinding for machine-building |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20210829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |