CN217573549U - Drilling device - Google Patents
Drilling device Download PDFInfo
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- CN217573549U CN217573549U CN202221032903.4U CN202221032903U CN217573549U CN 217573549 U CN217573549 U CN 217573549U CN 202221032903 U CN202221032903 U CN 202221032903U CN 217573549 U CN217573549 U CN 217573549U
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Abstract
The application discloses drilling equipment, including support frame, mounting bracket, rig, adjusting part, feed subassembly and power spare, wherein, mounting bracket and support frame movably are connected, and a plurality of rigs are all installed in the mounting bracket, and a plurality of rig intervals set up. The adjusting component is installed on the mounting frame and used for adjusting the distance between adjacent drilling machines, one end of the feeding component is connected with the supporting frame, the other end of the feeding component is connected with the mounting frame, the feeding component is used for driving the mounting frame to move so as to drive the drilling machines to feed, the power part is installed on the mounting frame and connected with at least one drilling machine and used for driving each drilling machine. The distance between the adjacent drilling machines is adjusted through the adjusting assembly, the multi-hole drilling operation efficiency is improved, the drilling machines are different in intervals between the adjacent formed holes, the drilling requirements of different intervals are met by the drilling device, and the application range of the drilling device is further enlarged.
Description
Technical Field
The application relates to the technical field of punching equipment, in particular to a drilling device.
Background
The drilling machine is high in hole opening efficiency and neat in holes, so that the drilling machine is widely used. For example, drilling concrete panels or making holes in walls is often done quickly with a drill.
At present, when a plurality of holes are drilled, a plurality of drilling machines are driven by a plurality of drilling equipment, and the distance between adjacent holes is fixed. When drilling holes with different intervals, the same multi-hole drilling equipment cannot be adopted for drilling. The conventional method is to select another type of equipment or adopt a handheld drilling machine, so that the drilling requirements of different intervals are difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a drilling device to solve the problem that current drilling equipment is difficult to satisfy the drilling of different intervals.
In order to solve the above problems, the present application is implemented by using the following technical solutions:
the application provides a drilling device, includes:
a support frame;
the mounting rack is movably connected with the support frame;
the drilling machines are all arranged on the mounting frame and are arranged at intervals;
the adjusting assembly is mounted on the mounting frame and used for adjusting the distance between the adjacent drilling rigs;
the feeding assembly is connected with the supporting frame at one end and the mounting frame at the other end, and is used for driving the mounting frame to move so as to drive the drilling machines to feed; and
the power part is installed on the installation frame, connected with at least one drilling machine and used for driving the drilling machine to rotate.
Further, the support frame includes:
a chassis;
one end of the connecting frame is hinged with the bottom frame;
one end of the guide rod is connected with the other end of the connecting frame, the other end of the guide rod is connected with the bottom frame, and the feeding assembly drives the mounting frame to move along the guide rod.
Furthermore, the support frame still includes the articulated elements, the articulated elements connect the link span with the chassis, the articulated elements mountable in the different positions of chassis, so that with the link span is connected the guide arm is different inclination.
Further, the central axis of the guide rod is parallel to the rotation center line of the drilling machine.
Further, the mounting bracket includes:
the power piece is mounted on the first seat plate; and
the sliding plate is connected with the guide rod in a sliding mode and fixedly connected with the first seat plate, and the feeding assembly drives the first seat plate to slide along the guide rod.
Further, the adjustment assembly includes:
the first sliding seat is connected with the mounting frame in a sliding mode and used for supporting the drilling machine; the adjusting motor is fixed on the mounting rack; and
and one end of the screw rod is connected with the adjusting motor, and the other end of the screw rod is in threaded connection with the first sliding seat.
Further, the drilling device further comprises:
the second seat plate is fixedly connected with the supporting frame and is positioned at one end close to a drill bit of the drilling machine;
the second sliding seat is connected with the second seat plate in a sliding manner;
the positioning sleeve is fixedly connected with the second sliding seat and used for positioning the drilling machine in a drilling mode, and when the adjusting assembly adjusts the distance between the adjacent drilling machines, the second sliding seat and the positioning sleeve are driven to move.
Further, the drilling device also comprises a transmission piece, and the transmission piece is connected with two adjacent drilling machines so as to transmit the rotation of the power piece to the other drilling machine.
Further, the transmission mode of the transmission member is chain transmission or belt transmission.
Further, the drilling device further comprises a controller for controlling the power member, the feed assembly and the adjustment assembly.
The drilling device comprises a support frame, an installation frame, drilling machines, an adjusting assembly, a feeding assembly and a power piece, wherein the drilling machines are installed on the installation frame, the drilling machines are arranged at intervals, the feeding assembly drives the installation frame to move, the power piece drives the drilling machines to rotate, porous drilling is achieved, and therefore porous operation efficiency is improved. The adjusting component is installed on the installation frame and used for adjusting the distance between adjacent drilling machines, so that the distance between adjacent holes formed after the drilling machines operate is different, the drilling requirements of different distances are met by the drilling device, and the application range of the drilling device is further enlarged.
Drawings
Fig. 1 is a schematic structural diagram of a drilling device according to an embodiment of the present disclosure;
FIG. 2 is a front view of a drilling apparatus provided in an embodiment of the present application;
fig. 3 is a left side view of a drilling apparatus according to an embodiment of the present disclosure;
fig. 4 is a top view of a drilling apparatus provided in an embodiment of the present application;
FIG. 5 is a schematic view of the drilling device from another perspective;
FIG. 6 is a schematic view of the drilling apparatus shown in FIG. 5 from another perspective;
FIG. 7 is an enlarged view of a portion A of FIG. 5;
fig. 8 is an exploded view of a mount provided in accordance with an embodiment of the present application;
fig. 9 is a schematic structural diagram of a support frame according to an embodiment of the present disclosure; and
fig. 10 is an exploded view of the support bracket of fig. 9.
Description of reference numerals:
1-support frame, 11-base frame, 12-connecting frame, 13-guide rod, 14-reinforcing rod, 15-hinged piece, 2-mounting frame, 21-first seat plate, 22-sliding plate, 22A-perforation, 3-drilling machine, 4-adjusting component, 41-first sliding seat, 42-adjusting motor, 43-lead screw, 5-feeding component, 6-power component, 7-second seat plate, 8-second sliding seat, 9-positioning sleeve, 10-transmission component, P-central axis, Q-rotation central line, R-sliding chute, S-controller and T-guide rail.
Detailed Description
The following detailed description of embodiments of the present application refers to the accompanying drawings.
It should be noted that the embodiments and technical features of the embodiments in the present application may be combined with each other without conflict, and the detailed description in the detailed description should be understood as an explanation of the gist of the present application and should not be construed as an undue limitation to the present application.
It should be understood that the orientation or positional relationship is based on that shown in the drawings. These directional terms are merely for convenience in describing the present application and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
When the multi-hole drilling device is used for drilling, drilling equipment with a plurality of drilling machines is usually adopted, and the drilling efficiency is improved by driving the drilling machines to drill holes simultaneously. After the multiple holes are drilled, the drilling equipment is moved to another position, and the drilling mode leads the space between the adjacent holes to be fixed.
When the drilling to different intervals, can't adopt same brill to establish equipment and go on, need select for use another model equipment usually, or adopt hand-held type rig to mend the hole, be difficult to satisfy the drilling demand of different intervals. For example, when drilling a wall, an operator fixes the drilling machine on the wall or a concrete panel through an expansion screw, and manually controls the feeding of the drilling machine. In the drilling process, only one hole can be drilled at a time, and for the construction environment with large drilling requirement and dense drilling, the operation difficulty is high, the drilling efficiency is low, and the deviation of the drilling angle and position is large. If the drilling equipment with a plurality of drilling machines is adopted for operation, the drilling requirements of different intervals are difficult to meet.
In view of this, as shown in fig. 1 to 7, an embodiment of the present application provides a drilling device, which includes a support frame 1, a mounting frame 2, drilling machines 3, an adjusting assembly 4, a feeding assembly 5, and a power member 6, wherein the mounting frame 2 is movably connected to the support frame 1, a plurality of drilling machines 3 are all mounted on the mounting frame 2, the plurality of drilling machines 3 are arranged at intervals, the adjusting assembly 4 is mounted on the mounting frame 2, and the adjusting assembly 4 is used for adjusting a distance between adjacent drilling machines 3. The one end of feeding subassembly 5 is connected with support frame 1, and the other end is connected with mounting bracket 2, and feeding subassembly 5 is used for driving mounting bracket 2 to remove to drive a plurality of rigs 3 and feed, power part 6 is installed in the mounting bracket, and power part 6 is connected with an at least rig 3, and power part 6 is used for driving rig 3 to rotate.
Specifically, feed the one end and the support frame 1 fixed connection of subassembly 5, feed the other end and the mounting bracket 2 of subassembly 5 and be connected, a plurality of rigs 3 are all installed in mounting bracket 2, and feed subassembly 5 drive mounting bracket 2 and drive a plurality of rigs 3 when removing and feed. The power part 6 is installed in the mounting bracket, the power part 6 is connected with at least one drilling machine 3, the power part 6 drives the drilling machine 3 to rotate, and the feeding assembly 5 drives the drilling machine 3 to feed so as to realize drilling operation. Adjusting part 4 installs in mounting bracket 2, and a plurality of intervals set up rig 3 are installed to mounting bracket 2, and adjusting part 4 adjusts the distance between the adjacent rig 3 to satisfy the drilling demand of different intervals, improve drilling efficiency, and then improve drilling equipment's application scope.
It will be appreciated that the distance between adjacent drilling rigs in existing drilling apparatus with multiple drilling rigs is fixed, so that the distance between the multiple boreholes drilled cannot be adjusted. In the drilling device in the embodiment of the application, the distance between the adjacent drilling machines 3 is adjusted through the adjusting component 4, so that the operation efficiency of multi-hole drilling is improved, and the drilling machines 3 are different in distance between the adjacent holes formed in the drilling process, so that the drilling device meets the drilling requirements of different distances.
For example, the power member 6 is a motor, a plurality of motors are all installed on the mounting frame 2, each motor is connected with one drilling machine 3, the motor drives the drilling machines 3 to rotate, the feeding assemblies 5 are respectively connected with the feeding assemblies 5 and the supporting frame 1, and the mounting frame 2 is driven to move through the feeding assemblies 5, so that the feeding of the drilling machines 3 is realized. The adjustment assembly 4 adjusts the motor position to vary the distance between adjacent drills 3, adjusting the distance between the plurality of boreholes.
In an embodiment, the drilling apparatus further comprises a controller S for controlling the power member 6, the feeding assembly 5 and the adjustment assembly 4. Specifically, the controller S controls the power member 6, the feeding assembly 5 and the adjusting assembly 4, for example, the power member 6, the feeding assembly 5 and the adjusting assembly 4 are connected to the same controller S, or the power member 6, the feeding assembly 5 and the adjusting assembly 4 are all provided with a corresponding controller S, and the power member 6, the feeding assembly 5 and the adjusting assembly 4 are controlled by the controller S.
It should be noted that the controller S may be a program control or a manual adjustment control, and the different forms of the controller S should fall within the scope of the embodiments of the present application, and should not be construed as an improper limitation of the drilling apparatus of the present application.
For example, the power member 6 is a motor with different power output, and the controller S controls the power member 6 to drill at different power for different drilling requirements. The controller S controls the feeding component 5 to move forwards to drive the drilling machine 3 to feed, or after drilling is finished, the controller S controls the feeding component 5 to move in the direction opposite to the forward moving direction. The controller S controls the operation of the adjustment assembly 4 to adjust the distance between adjacent drilling rigs 3.
In one embodiment, the feeding assembly 5 comprises a cylinder and a push rod, one end of the cylinder is fixed to the support frame 1, and the other end of the cylinder is connected with the mounting frame 2 through the push rod. The push rod and the mounting frame 2 are driven to move under the action of the air cylinder. For example, one end of the cylinder is fixed to the connecting frame 12 of the support frame 1, and the other end of the cylinder is connected to the mounting frame 2 through a push rod.
In one embodiment, as shown in fig. 1, the drilling device further comprises a transmission member 10, and the transmission member 10 connects two adjacent drilling machines 3 to transmit the rotation of the power member 6 to the other drilling machine 3. Specifically, for two adjacent drilling machines 3, one drilling machine 3 is connected with the power part 6 and is connected with the other drilling machine 3 through the transmission part 10, so that the rotation of the power part 6 is transmitted through the transmission part 10, the number of the power parts 6 can be reduced, and the cost of the drilling device is reduced.
In one embodiment, the transmission means 10 is a chain transmission or a belt transmission, specifically, the transmission means 10 is a chain, and two drilling machines 3 are each provided with a chain wheel adapted thereto, wherein one drilling machine 3 is connected with the power member 6, and the rotation of the power member 6 is transmitted to the other drilling machine 3 through the chain. Or, the transmission part 10 is a conveyor belt, belt wheels matched with the two drilling machines 3 are installed on the two drilling machines 3, one drilling machine 3 is connected with the power part 6, and the rotation of the power part 6 is transmitted to the other drilling machine 3 through the conveyor belt. Because the transmission mode of the transmission part 10 is chain transmission or belt transmission, a belt wheel or a chain wheel matched with a motor can be adopted to realize power transmission, so that the size of the drilling device can be reduced, the occupied space is saved, and the drilling device is convenient to assemble and disassemble.
In one embodiment, as shown in fig. 9 and 10, the supporting frame 1 includes a base frame 11, a connecting frame 12 and a guide rod 13, wherein one end of the connecting frame 12 is hinged to the base frame 11, one end of the guide rod 13 is connected to the other end of the connecting frame 12, the other end of the guide rod 13 is connected to the base frame 11, and the feeding assembly 5 drives the mounting frame 2 to move along the guide rod 13. Specifically, two ends of the guide rod 13 are respectively connected with the base frame 11 and the connecting frame 12, and the other end of the connecting frame 12 is hinged with the other end of the base frame 11. The mounting frame 2 can slide along the guide rod 13, and the feeding assembly 5 drives the mounting frame 2 to move along the guide rod 13 so as to drive the drilling machine 3 to feed.
For example, the base frame 11 is formed by connecting a plurality of channel bars, the link frame 12 is formed by connecting a plurality of bar members, and the base frame 11, the link frame 12, and the guide bar 13 overlap in a triangular shape. The mounting frame 2 is movably connected with the guide rod 13, and the feeding assembly 5 drives the mounting frame 2 to move along the guide rod 13.
In one embodiment, the support frame 1 further comprises reinforcing bars 14, one reinforcing bar 14 being used to reinforce the connecting frame 12, and the other reinforcing bar 14 being used to reinforce the base frame 11. Specifically, the connecting frame 12 is a square pile, and the reinforcing rods 14 are located in the connecting frame 12 to reinforce the strength and stability of the connecting frame 12. Alternatively, the base frame 11 is a square pile, and the reinforcing rods 14 are located in the base frame 11 to reinforce the strength and stability of the base frame 11. Specifically, the number of the reinforcing bars 14 is plural, and the plural reinforcing bars 14 are provided at intervals.
In one embodiment, the supporting frame 1 further comprises a hinge 15, the hinge 15 connects the connecting frame 12 and the bottom frame 11, and the hinge 15 can be installed at different positions of the bottom frame 11 to enable the guide rod 13 connected with the connecting frame 12 to have different inclination angles.
Specifically, the base frame 11 is provided with a plurality of through holes, the hinge 15 connects the connecting frame 12 and the base frame 11, and the hinge 15 can be installed at different through holes of the base frame 11, so that the guide rods 13 connected with the connecting frame 12 have different inclination angles. For example, the hinge 15 is a hinge, the base frame 11 has a plurality of hinge mounting holes, and the connecting frame 12 and the base frame 11 are connected by the hinge, bolts and nuts, so that the hinge can be mounted at different positions of the base frame 11, thereby allowing the guide bar 13 hinged to the connecting frame 12 to have different inclination angles. Particularly, the quantity of guide arm 13 is two, and two guide arms 13 intervals set up, and two guide arms 13 pass through the horizontal pole and connect, and the both ends of whippletree all are equipped with the sleeve, sleeve and guide arm 13 adaptation, and guide arm 13 holds in the sleeve, and articulated elements 15 is installed when the different positions of chassis, is different inclination with muffjoint's guide arm 13, and then satisfies the demand that the angle was established in the different brills.
In an embodiment, the centre axis P of the guide rod 13 is parallel to the centre line Q of rotation of the drilling machine 3. Specifically, the drilling machine 3 is mounted on the mounting frame 2, the mounting frame 2 moves along the guide rod 13, and since the central axis P of the guide rod 13 is parallel to the rotation central line Q of the drilling machine 3, the guide rod 13 guides the movement of the drilling machine 3 during the drilling operation of the drilling machine 3, so that the stability of the drilling construction is improved, and the drilling quality is improved. For example, when drilling a work surface with different inclination angles, the angle of the guide rod 13 is adjusted to make the drilling machine 3 perpendicular to the work surface, and the central axis P of the guide rod 13 is parallel to the rotation center line Q of the drilling machine 3, so that the stability of drilling during the drilling operation of the drilling machine 3 is improved.
In one embodiment, as shown in fig. 8, the mounting frame 2 includes a first seat plate 21 and a sliding plate 22, the power member 6 is fixed to the first seat plate 21, the sliding plate 22 is slidably connected to the guide rod 13, the sliding plate 22 is fixedly connected to the first seat plate 21, and the feeding assembly 5 drives the first seat plate 21 to slide along the guide rod 13.
Specifically, the sliding plate 22 has a through hole 22A, the guide rod 13 is inserted through the through hole 22A, the sliding plate 22 is slidably connected with the guide rod 13, and the feeding assembly 5 drives the first seat plate 21 fixedly connected with the sliding plate 22 to slide along the guide rod 13, so as to feed the drilling machine 3.
For example, the number of the guide rods 13 is two, the two guide rods 13 are spaced apart, the sliding plate 22 has two through holes 22A, the guide rods 13 are inserted into the through holes 22A of the sliding plate 22, the sliding plate 22 is slidably connected to the guide rods 13, and the feeding assembly 5 drives the first seat plate 21 so that the first seat plate 21 and the sliding plate 22 both slide along the guide rods 13.
In an embodiment, the adjusting assembly 4 includes a first sliding seat 41, an adjusting motor 42 and a lead screw 43, wherein the first sliding seat 41 is slidably connected with the mounting frame 2, the first sliding seat 41 is used for supporting the drilling machine 3, the adjusting motor 42 is fixed on the mounting frame 2, one end of the lead screw 43 is connected with the adjusting motor 42, and the other end is in threaded connection with the first sliding seat 41.
Specifically, the first sliding seat 41 is slidably connected with the first seat plate 21, the adjusting motor 42 is fixed to the first seat plate 21, a support bearing is fixed on the first sliding seat 41, the drilling machine 3 is supported by the support bearing, the screw 43 is respectively connected with the adjusting motor 42 and the first sliding seat 41, and the adjusting motor 42 drives the first sliding seat 41 to move through the screw 43, so as to adjust the distance between two adjacent drilling machines 3. Specifically, the number of the first sliding seats 41 is 2, the number of the drilling machines 3 is 3, the 2 first sliding seats 41 are respectively located at two ends of the first seat plate 21, and the adjusting motor 42 adjusts the distance between two adjacent drilling machines 3.
In one embodiment, one of the first sliding seat 41 and the first seat plate 21 has a sliding groove R, and the other has a guide rail T adapted to the sliding groove R. For example, the first seat plate 21 is provided with a guide rail T, the first sliding seat 41 has a sliding groove R adapted to the guide rail T, and the first sliding seat 41 moves along the guide rail T of the first seat plate 21 under the driving of the adjusting motor 42, so as to adjust the distance between the two drilling machines 3. Alternatively, the first seat plate 21 is provided with a slide groove R, the first slide holder 41 has a guide rail T, and the first slide holder 41 moves along the slide groove R of the first seat plate 21.
In an embodiment, the drilling device further comprises a second seat plate 7, a second sliding seat 8 and a positioning sleeve 9, wherein the second seat plate 7 is fixedly connected with the support frame 1, the second seat plate 7 is located at one end close to a drill bit of the drilling machine 3, the second sliding seat 8 is slidably connected with the second seat plate 7, the positioning sleeve 9 is fixedly connected with the second sliding seat 8, and the positioning sleeve 9 is used for drilling and positioning the drilling machine 3, wherein when the adjusting assembly 4 adjusts the distance between adjacent drilling machines 3, the second sliding seat 8 and the positioning sleeve 9 are driven to move.
Specifically, second bedplate 7 is in the one end of being close to the drill bit of rig 3, and second bedplate 7 is fixed in the guide arm 13 of support frame 1, and feeding subassembly 5 drive mounting bracket 2 removes for rig 3 feeds, because second bedplate 7 is in the one end of being close to the drill bit of rig 3, and second bedplate 7 supports and blocks mounting bracket 2 and continue to remove, thereby to the spacing protection of mounting bracket 2. The positioning sleeve 9 is fixedly connected with the second sliding seat 8, the positioning sleeve 9 is used for drilling and positioning the drilling machine 3, and the second sliding seat 8 is connected with the second seat plate 7 in a sliding mode.
In one embodiment, one of the second sliding seat 8 and the second seat plate 7 has a sliding groove R, and the other has a guide rail T adapted to the sliding groove R. For example, the first seat plate 21 is provided with a guide rail T, the first sliding seat 41 has a sliding groove R adapted to the guide rail T, and the first sliding seat 41 moves along the guide rail T of the first seat plate 21 under the driving of the adjusting motor 42, so as to adjust the distance between the two drilling machines 3. Alternatively, the first seat plate 21 is provided with a slide groove R, the first slide seat 41 has a guide rail T, and the first slide seat 41 moves along the slide groove R of the first seat plate 21.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for some of the features; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions as claimed herein.
Claims (10)
1. A drilling apparatus, comprising:
a support frame;
the mounting rack is movably connected with the support frame;
the drilling machines are all arranged on the mounting frame and are arranged at intervals;
the adjusting assembly is mounted on the mounting frame and used for adjusting the distance between the adjacent drilling rigs;
the feeding assembly is connected with the supporting frame at one end and the mounting frame at the other end, and is used for driving the mounting frame to move so as to drive the drilling machines to feed; and
the power part is installed on the installation frame, connected with at least one drilling machine and used for driving the drilling machine to rotate.
2. The drilling apparatus of claim 1, wherein the support bracket comprises:
a chassis;
one end of the connecting frame is hinged with the bottom frame;
one end of the guide rod is connected with the other end of the connecting frame, the other end of the guide rod is connected with the bottom frame, and the feeding assembly drives the mounting frame to move along the guide rod.
3. The drilling apparatus of claim 2, wherein the support frame further comprises a hinge connecting the connecting frame and the base frame, the hinge being mountable at different positions of the base frame to allow the guide rods connected to the connecting frame to be at different inclination angles.
4. The drilling apparatus of claim 2, wherein the central axis of the guide rod is parallel to the centerline of rotation of the drill.
5. The drilling apparatus of claim 2, wherein the mounting bracket comprises:
the power piece is mounted on the first seat plate; and
the sliding plate is connected with the guide rod in a sliding mode and fixedly connected with the first seat plate, and the feeding assembly drives the first seat plate to slide along the guide rod.
6. The drilling apparatus of claim 1, wherein the adjustment assembly comprises:
the first sliding seat is connected with the mounting frame in a sliding mode and used for supporting the drilling machine;
the adjusting motor is fixed on the mounting rack; and
and one end of the screw rod is connected with the adjusting motor, and the other end of the screw rod is in threaded connection with the first sliding seat.
7. The drilling apparatus of claim 1, further comprising:
the second seat plate is fixedly connected with the supporting frame and is positioned at one end close to a drill bit of the drilling machine;
the second sliding seat is connected with the second seat plate in a sliding manner;
the positioning sleeve is fixedly connected with the second sliding seat and used for positioning the drilling machine in a drilling mode, and when the adjusting assembly adjusts the distance between the adjacent drilling machines, the second sliding seat and the positioning sleeve are driven to move.
8. The drilling apparatus of claim 1, further comprising a transmission member connecting two adjacent drilling machines to transmit rotation of the power member to the other drilling machine.
9. Drilling device according to claim 8, wherein the transmission means is a chain or belt transmission.
10. The drilling apparatus of any one of claims 1 to 9, further comprising a controller for controlling the power member, the feed assembly and the adjustment assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221032903.4U CN217573549U (en) | 2022-04-29 | 2022-04-29 | Drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221032903.4U CN217573549U (en) | 2022-04-29 | 2022-04-29 | Drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217573549U true CN217573549U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221032903.4U Active CN217573549U (en) | 2022-04-29 | 2022-04-29 | Drilling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117921866A (en) * | 2024-03-20 | 2024-04-26 | 靖江市双源冶金机械有限公司 | Porous drill device for processing ceramic lining composite pipe |
-
2022
- 2022-04-29 CN CN202221032903.4U patent/CN217573549U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117921866A (en) * | 2024-03-20 | 2024-04-26 | 靖江市双源冶金机械有限公司 | Porous drill device for processing ceramic lining composite pipe |
| CN117921866B (en) * | 2024-03-20 | 2024-05-28 | 靖江市双源冶金机械有限公司 | Porous drill device for processing ceramic lining composite pipe |
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