CN210878570U - Arc-shaped plate drilling equipment - Google Patents
Arc-shaped plate drilling equipment Download PDFInfo
- Publication number
- CN210878570U CN210878570U CN201921289653.0U CN201921289653U CN210878570U CN 210878570 U CN210878570 U CN 210878570U CN 201921289653 U CN201921289653 U CN 201921289653U CN 210878570 U CN210878570 U CN 210878570U
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- Prior art keywords
- sliding
- base plate
- sliding seat
- annular base
- drilling
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- Expired - Fee Related
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Abstract
The utility model provides arc plate drilling equipment, which comprises a frame, a sliding column, a sliding sleeve, a sliding seat, an annular base plate and a drilling assembly; two parallel sliding columns which are arranged at intervals are fixedly arranged on the upper surface of the rack; a sliding sleeve is sleeved on the sliding column, and a sliding seat which is horizontally arranged is fixedly arranged on the top surface of the sliding sleeve; the upper top surface of the sliding seat is provided with two rolling shafts which are fixedly arranged on the top surface of the sliding seat through bearings and bearing seats, and the two rolling shafts are respectively arranged on the left side and the right side of the top surface of the sliding seat and are arranged in parallel at intervals; the front end and the rear end of the rolling shaft are respectively sleeved with a gear; an annular base plate is arranged between the two rolling shafts; the edges of the front side and the rear side of the annular base plate are annularly provided with a plurality of convex teeth; the convex teeth are meshed with the gear; a plurality of through holes are uniformly distributed on the annular base plate. The utility model relates to arc-shaped plate drilling equipment, which can efficiently and precisely process hole sites on arc-shaped plate materials; the structure design is simple and reasonable, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of the machine adds equipment, a arc drilling equipment is related to.
Background
In the field of machining, it is very common to drill holes in incoming materials. Drilling is usually carried out on flat, flat plates, but often drilling is required on curved, arched plates.
Usually, holes are drilled on a cambered surface and an arc-shaped plate, and because the cutting surface of the cutter is a cambered surface, the cutter is easy to shake, the cutter is broken and the drilling precision is influenced. The hole is drilled first and then bent into an arc-shaped plate, and the problem of non-round hole shape exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing arc-shaped plate drilling equipment which can process hole sites on arc-shaped plate materials with high efficiency and high precision; the structure design is simple and reasonable, and the use is convenient.
In order to solve the technical problem, the utility model discloses a technical scheme is:
an arc plate drilling device comprises a rack, a sliding column, a sliding sleeve, a sliding seat, an annular base plate and a drilling assembly;
two parallel sliding columns which are arranged at intervals are fixedly arranged on the upper surface of the rack; a sliding sleeve is sleeved on the sliding column, and a sliding seat which is horizontally arranged is fixedly arranged on the top surface of the sliding sleeve;
the upper top surface of the sliding seat is provided with two rolling shafts which are fixedly arranged on the top surface of the sliding seat through bearings and bearing seats, and the two rolling shafts are respectively arranged on the left side and the right side of the top surface of the sliding seat and are arranged in parallel at intervals. The front end and the rear end of the rolling shaft are respectively sleeved with a gear.
An annular base plate is arranged between the two rolling shafts; the edges of the front side and the rear side of the annular base plate are annularly provided with a plurality of convex teeth; the convex teeth are meshed with the gear;
the end face of one of the rolling shafts is connected with an adjusting handle, the gear is driven to rotate by rotating the adjusting handle, and the annular base plate meshed with the gear rotates along with the gear.
The front side and the rear side of the sliding seat are also provided with limiting bearings, the limiting bearings are horizontally arranged, and the edges of the limiting bearings are attached to the side wall of the annular base plate.
A plurality of through holes are uniformly distributed on the annular base plate.
The adjusting handle II, the screw rod and the adjusting sliding sleeve are further included; and the bottom of the sliding seat is fixedly provided with an adjusting sliding sleeve, the adjusting sliding sleeve is sleeved on the screw rod, and the front end of the screw rod is fixedly connected with the adjusting handle II. The second adjusting handle is rotated, so that the sliding seat and the annular base plate can be fed back and forth along the sliding column, and the feeding and the discharging are facilitated.
The drilling component is a conventional drilling machine and is fixedly arranged on the rack, and the drilling tool is arranged in the inner cavity of the annular base plate.
Preferably, the drilling assembly comprises a motor, a drill bit, a mounting frame and a lifting cylinder; the output shaft of motor connects the drill bit of perpendicular setting, and the motor sets firmly on the mounting bracket, and the mounting bracket sets firmly on the frame. And a lifting cylinder is also arranged on the mounting frame.
The arc plate to be drilled is placed on the inner wall of the annular base plate, the drill bit rotates to feed downwards under the action of the motor and the lifting cylinder, and the drill bit processes a high-precision hole position on the arc plate.
The utility model has the advantages that:
the hole site processing can be efficiently and accurately carried out on the arc-shaped plate.
Drawings
Fig. 1 is a schematic structural view of the arc plate drilling equipment of the present invention;
fig. 2 is a schematic structural view of the arc plate drilling equipment of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, an arc plate drilling device comprises a frame 1, a sliding column 2, a sliding sleeve 3, a sliding seat 4, an annular base plate 5 and a drilling assembly 6;
two parallel sliding columns 2 which are arranged at intervals are fixedly arranged on the upper surface of the frame 1; a sliding sleeve 3 is sleeved on the sliding column 2, and a sliding seat 4 which is horizontally arranged is fixedly arranged on the top surface of the sliding sleeve 3;
the top surface of the sliding seat 4 is provided with two rollers 7, the rollers 7 are fixedly arranged on the top surface of the sliding seat 4 through a bearing 71 and a bearing seat 72, and the two rollers 7 are respectively arranged on the left side and the right side of the top surface of the sliding seat 4 and are arranged in parallel at intervals. The front and rear ends of the roller 7 are respectively sleeved with gears 73.
An annular base plate 5 is arranged between the two rolling shafts 7; the front and back edges of the annular backing plate 5 are annularly provided with a plurality of convex teeth 52 (only part of the convex teeth is shown in the drawing); the convex teeth 52 are meshed with the gear 73;
the end face of one of the rollers 7 is connected with an adjusting handle 74, the gear 73 is driven to rotate by rotating the adjusting handle 74, and the annular backing plate 5 meshed with the gear 73 rotates.
The front side and the rear side of the sliding seat 4 are also provided with a limiting bearing 711, the limiting bearing 711 is horizontally arranged, and the edge of the limiting bearing 711 is attached to the side wall of the annular cushion plate 5.
A plurality of through holes 51 are uniformly distributed on the annular base plate 5.
The device also comprises a second adjusting handle 8, a screw rod 9 and an adjusting sliding sleeve 3; the bottom of the sliding seat 4 is fixedly provided with an adjusting sliding sleeve 3, the adjusting sliding sleeve 3 is sleeved on the screw rod 9, and the front end of the screw rod 9 is fixedly connected with the adjusting handle II 8. The second adjusting handle 8 is rotated, so that the sliding seat 4 and the annular base plate 5 can be fed back and forth along the sliding column 2, and the feeding and the discharging are facilitated.
The drilling component 6 is a conventional drilling machine, and is fixedly arranged on the machine frame 1, and the drill bit 62 is arranged in the inner cavity of the annular cushion plate 5.
Preferably, the drilling assembly 6 comprises a motor 61, a drill 62, a mounting frame 63, and a lifting cylinder 64; the output shaft of the motor 61 is connected with the drill bit 62 which is vertically arranged, the motor 61 is fixedly arranged on the mounting frame 63, and the mounting frame 63 is fixedly arranged on the rack 1. The mounting bracket 63 is also provided with a lifting cylinder 64.
The arc plate to be drilled is placed on the inner wall of the annular base plate 5, the drill bit 62 is rotated and fed downwards under the action of the motor 61 and the lifting cylinder 64, and the drill bit 62 processes high-precision hole positions on the arc plate.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. An arc drilling equipment which characterized in that: the drilling machine comprises a frame, a sliding column, a sliding sleeve, a sliding seat, an annular base plate and a drilling assembly;
two parallel sliding columns which are arranged at intervals are fixedly arranged on the upper surface of the rack; a sliding sleeve is sleeved on the sliding column, and a sliding seat which is horizontally arranged is fixedly arranged on the top surface of the sliding sleeve;
the upper top surface of the sliding seat is provided with two rolling shafts which are fixedly arranged on the top surface of the sliding seat through bearings and bearing seats, and the two rolling shafts are respectively arranged on the left side and the right side of the top surface of the sliding seat and are arranged in parallel at intervals; the front end and the rear end of the rolling shaft are respectively sleeved with a gear;
an annular base plate is arranged between the two rolling shafts; the edges of the front side and the rear side of the annular base plate are annularly provided with a plurality of convex teeth; the convex teeth are meshed with the gear; the end face of one of the rollers is connected with an adjusting handle;
the front side and the rear side of the sliding seat are also provided with limit bearings, the limit bearings are horizontally arranged, and the edges of the limit bearings are attached to the side wall of the annular base plate;
a plurality of through holes are uniformly distributed on the annular base plate.
2. The arcuate plate drilling apparatus of claim 1, wherein: the adjusting handle II, the screw rod and the adjusting sliding sleeve are further included; and the bottom of the sliding seat is fixedly provided with an adjusting sliding sleeve, the adjusting sliding sleeve is sleeved on the screw rod, and the front end of the screw rod is fixedly connected with the adjusting handle II.
3. The arcuate plate drilling apparatus of claim 2, wherein: the drilling assembly is a drilling machine and is fixedly arranged on the rack, and a drilling tool of the drilling assembly is arranged in the inner cavity of the annular base plate.
4. The arcuate plate drilling apparatus as defined in any one of claims 1 to 3, wherein: the drilling assembly comprises a motor, a drill bit, a mounting frame and a lifting cylinder; the output shaft of motor connects the drill bit of perpendicular setting, and the motor sets firmly on the mounting bracket, and the mounting bracket sets firmly on the frame.
5. The arcuate plate drilling apparatus of claim 4, wherein: and a lifting cylinder is also arranged on the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921289653.0U CN210878570U (en) | 2019-08-09 | 2019-08-09 | Arc-shaped plate drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921289653.0U CN210878570U (en) | 2019-08-09 | 2019-08-09 | Arc-shaped plate drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210878570U true CN210878570U (en) | 2020-06-30 |
Family
ID=71325838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921289653.0U Expired - Fee Related CN210878570U (en) | 2019-08-09 | 2019-08-09 | Arc-shaped plate drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210878570U (en) |
-
2019
- 2019-08-09 CN CN201921289653.0U patent/CN210878570U/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 |
Granted publication date: 20200630 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |