CN210500623U - Clamping device for woodworking drilling and convenient for drilling and positioning - Google Patents
Clamping device for woodworking drilling and convenient for drilling and positioning Download PDFInfo
- Publication number
- CN210500623U CN210500623U CN201920850573.1U CN201920850573U CN210500623U CN 210500623 U CN210500623 U CN 210500623U CN 201920850573 U CN201920850573 U CN 201920850573U CN 210500623 U CN210500623 U CN 210500623U
- Authority
- CN
- China
- Prior art keywords
- drilling
- fixed cover
- sliding sleeve
- clamping device
- drill bit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a clamping device for carpenter's drilling convenient to drilling location, including drill bit main part and bracing piece, the top of drill bit main part is connected with the bull stick, and the outside of bull stick has cup jointed interior fixed cover, the outer wall of interior fixed cover is connected with the internal surface of bearing, and the surface of bearing is connected with the internal surface of outer fixed cover, the left side of outer fixed cover is connected with the connecting rod, and the left side of connecting rod is connected with the sliding sleeve, the bracing piece runs through in the inboard of sliding sleeve, and the upper end of bracing piece installs the handle, the contact plate is installed to the bracing piece bottom, and the right part of contact plate has seted up the cell body, the outer wall of interior fixed cover is connected with the internal surface of bearing, and the surface. The device is provided with the sliding sleeve, and when the drill bit main part worked, the sliding sleeve passed through the connecting rod and links to each other with outer fixed cover, slided down along the bracing piece through the sliding sleeve, and the cooperation outer fixed cover moves down along certain orbit.
Description
Technical Field
The utility model relates to a carpenter clamping device technical field specifically is a clamping device is used in carpenter's drilling convenient to drilling location.
Background
Carpentry is a process, a unique technology, is also a technology commonly used in building, is one of three traditional lines (namely carpenters, woods and carpenters) in China, is widely applied to the field of carpentry occupation in the current society, such as the field of house construction, the field of ships, landscaping construction and the most common field of decoration, and drilling refers to the operation of processing holes in solid materials by using a drill bit, and teaches the drilling work in exploration work, auxiliary tools required for drilling and partial emergency measures.
The drilling clamping device on the market is in the use, adds and holds the device and be not convenient for dismantle, when carrying out the centre gripping to the bull stick, the bull stick that easily wears and tear is not convenient for the auxiliary drill location to the ligneous problem of fish tail, for this reason, we provide a drilling clamping device that the practicality is better.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device is used in carpenter's drilling convenient to drilling location to the drilling clamping device who proposes in solving above-mentioned background art adds the device and is not convenient for dismantle in the use, when carrying out the centre gripping to the bull stick, the bull stick that easily wears out, the auxiliary drill bit location of being not convenient for, with the ligneous problem of fish tail.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device for carpenter's drilling convenient to drilling location, includes drill bit main part and bracing piece, the top of drill bit main part is connected with the bull stick, and the outside of bull stick has cup jointed interior fixed cover, the outer wall of interior fixed cover is connected with the internal surface of bearing, and the surface of bearing is connected with the internal surface of outer fixed cover, the left side of outer fixed cover is connected with the connecting rod, and the left side of connecting rod is connected with the sliding sleeve, the bracing piece runs through in the inboard of sliding sleeve, and the upper end of bracing piece installs the handle, the contact plate is installed to the bracing piece bottom, and the right part of contact plate has seted up the cell body.
Preferably, fastening bolts are installed at the bottom of the inner fixing sleeve, the inner fixing sleeve forms a clamping structure with the rotating rod through the fastening bolts, the fastening bolts are symmetrical about the center of the inner fixing sleeve, and 2 groups of the fastening bolts are arranged.
Preferably, a linkage structure is formed between the inner fixing sleeve and the rotating rod, and the inner fixing sleeve and the outer fixing sleeve form a rotating structure through a bearing.
Preferably, the support rod penetrates through the inside of the sliding sleeve, and the sliding sleeve is connected with the support rod in a sliding manner.
Preferably, the right side of bracing piece is provided with the stopper, and stopper and sliding sleeve draw-in groove department overall dimension are identical.
Preferably, a rubber pad is arranged on the lower side of the contact plate, and the inner side surface of the rubber pad is tightly attached to the lower surface of the contact plate.
Preferably, the groove body is of a semicircular structure, and the drill bit main body forms a telescopic structure with the groove body through a connecting rod and a sliding sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device is provided with the inner fixing sleeve with the fastening bolt, the inner fixing sleeve can be easily taken down from the rotating rod by loosening the fastening bolt on the inner fixing sleeve, and the device is fixed on the rotating rod by tightening the fastening bolt after the inner fixing sleeve is sleeved on the rotating rod during installation, so that the device is convenient to install and disassemble; the drill bit is provided with the outer fixing sleeve and the bearing, when the drill bit main body works, the inner fixing sleeve and the drill bit main body rotate together, the outer fixing sleeve does not rotate by enabling the inner fixing sleeve to rotate in the bearing, the phenomenon that the rotating rod is abraded is prevented when the rotating rod is clamped, and the service life of the device is prolonged;
2. the drill bit is provided with a sliding sleeve, the sliding sleeve can slide along the supporting rod, when the drill bit main body works, the sliding sleeve is connected with the outer fixing sleeve through the connecting rod, slides downwards along the supporting rod through the sliding sleeve, and is matched with the outer fixing sleeve to move downwards along a certain track; the limiting block is clamped in the groove on the inner side of the outer fixing sleeve, and the outer fixing sleeve is limited by the limiting block to be laterally deviated, so that the drilling positioning is more accurate when the drill bit main body works;
3. the wood board contact protection device is provided with the rubber pad, the contact plate is in contact with the wood board through the rubber pad, and the rubber pad can protect the wood board from being scratched by the contact plate; the device is provided with the groove body, the groove body and the drill bit main body are perpendicular to each other, and when a user uses the device, the groove body is located at the position of the wood board, so that the position of the drill bit main body contacting the wood board is determined.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the support rod and the connecting rod of the present invention;
FIG. 3 is a schematic view of the connection structure of the support rod and the handle of the present invention;
fig. 4 is a schematic diagram of the structure of the drill main body and the groove body of the present invention.
In the figure: 1. a drill bit body; 2. a rotating rod; 3. an inner fixing sleeve; 4. fastening a bolt; 5. a bearing; 6. an outer fixing sleeve; 7. a connecting rod; 8. a sliding sleeve; 9. a support bar; 10. a limiting block; 11. a handle; 12. a contact plate; 13. a rubber pad; 14. a trough body; 15. a wood board.
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, the present invention provides a technical solution: a clamping device for woodworking drilling convenient for drilling and positioning comprises a drill bit main body 1 and a support rod 9, wherein a rotating rod 2 is connected above the drill bit main body 1, an inner fixing sleeve 3 is sleeved outside the rotating rod 2, a fastening bolt 4 is installed at the bottom of the inner fixing sleeve 3, a clamping structure is formed between the fastening bolt 4 and the rotating rod 2 by the inner fixing sleeve 3, the fastening bolts 4 are symmetrical about the central position of the inner fixing sleeve 3, 2 groups of fastening bolts 4 are arranged on the fastening bolts 4, the device is provided with the inner fixing sleeve 3 with the fastening bolts 4, the inner fixing sleeve 3 can be easily taken down from the rotating rod 2 by loosening the fastening bolts 4 on the inner fixing sleeve 3, when the device is installed, the device is fixed on the rotating rod 2 by tightening the fastening bolts 4 after the inner fixing sleeve 3 is sleeved on the rotating rod 2, and the device is convenient to install and disassemble; the outer wall of the inner fixing sleeve 3 is connected with the inner surface of the bearing 5, the outer surface of the bearing 5 is connected with the inner surface of the outer fixing sleeve 6, a linkage structure is formed between the inner fixing sleeve 3 and the rotating rod 2, a rotating structure is formed between the inner fixing sleeve 3 and the outer fixing sleeve 6 through the bearing 5, the outer fixing sleeve 6 and the bearing 5 are arranged, when the drill bit main body 1 works, the inner fixing sleeve 3 and the drill bit main body 1 rotate together, the outer fixing sleeve 6 cannot rotate by enabling the inner fixing sleeve 3 to rotate in the bearing 5, when the rotating rod 2 is clamped, the phenomenon that the rotating rod 2 is abraded is prevented, and the service life of the device is prolonged;
the left side of the outer fixing sleeve 6 is connected with a connecting rod 7, the left side of the connecting rod 7 is connected with a sliding sleeve 8, a supporting rod 9 penetrates through the inner side of the sliding sleeve 8, the upper end of the supporting rod 9 is provided with a handle 11, the supporting rod 9 penetrates through the inside of the sliding sleeve 8, the sliding sleeve 8 and the supporting rod 9 are connected in a sliding mode, the sliding sleeve 8 is provided and can slide along the supporting rod 9, when the drill bit main body 1 works, the sliding sleeve 8 is connected with the outer fixing sleeve 6 through the connecting rod 7 and slides downwards along the supporting rod 9 through the sliding sleeve 8, and the outer fixing sleeve 6 moves downwards along a certain; a limiting block 10 is arranged on the right side of the supporting rod 9, the limiting block 10 is matched with the shape and size of a clamping groove of the sliding sleeve 8, the sliding sleeve 8 can only move along the track of a fixing belt of the limiting block 10 when sliding along the supporting rod 9, the limiting block 10 is arranged, the limiting block 10 is clamped in a groove on the inner side of the outer fixing sleeve 6, the outer fixing sleeve 6 is limited by the limiting block 10 to transversely deviate, and therefore the drilling positioning is more accurate when the drill bit main body 1 works;
a contact plate 12 is mounted at the bottom end of the supporting rod 9, a groove body 14 is formed in the right portion of the contact plate 12, a wood plate 15 is arranged below the groove body 14, a rubber pad 13 is arranged on the lower side of the contact plate 12, the inner side face of the rubber pad 13 is tightly attached to the lower surface of the contact plate 12, the rubber pad 13 is arranged, the contact plate 12 is in contact with the wood plate 15 through the rubber pad 13, and the rubber pad 13 can protect the wood plate 15 from being scratched by the contact plate; the cell body 14 is semi-circular structure, drill bit main part 1 passes through connecting rod 7 and constitutes extending structure between sliding sleeve 8 and the cell body 14, produce thrust to external drilling equipment through the user, can remove drill bit main part 1 towards the direction that gets into cell body 14, produce the pulling force to external drilling equipment through the user, can remove drill bit main part 1 towards the direction of keeping away from cell body 14, be provided with cell body 14, cell body 14 is on the same perpendicular of device with drill bit main part 1, the user is when the use device, be in plank 15's position through cell body 14, make drill bit main part 1 contact plank 15's position confirm.
The working principle is as follows: for the drilling clamping device, firstly, the device is lifted by holding the device at a handle 11, a fastening bolt 4 at an inner fixing sleeve 3 is unscrewed, the inner fixing sleeve 3 is sleeved at the outer side of a rotating rod 2, the inner fixing sleeve 3 is sleeved at a proper position of the rotating rod 2, the fastening bolt 4 is screwed, the rotating rod 2 is fixed, the device and a drilling machine are lifted according to the drilling position, a rubber pad 13 below a contact plate 12 is contacted with a wood plate 15, the contact plate 12 moves at the upper side of the wood plate 15, the position of a groove body 14 is observed, the groove body 14 is aligned to the required drilling position, a user can see the drilling position through the groove body 14, pressure is applied to the handle 11, the rubber pad 13 extrudes the wood plate 15 downwards, the handle 11 is pressed, when the drilling machine works, as the rotating rod 2 is connected with an external drilling machine, a power supply is connected to the external drilling machine, the rotating rod 2 is driven to rotate, the rotating rod 2, outer fixed cover 6 does not rotate, when the user promoted drill bit main part 1 and gos forward, drive interior fixed cover 3, bearing 5 and outer fixed cover 6 remove towards being close plank 15, outer fixed cover 6 drives the sliding sleeve 8 of 7 tail ends of connecting rod and removes along bracing piece 9, stopper 10 is limiting sliding sleeve 8's movement track, let sliding sleeve 8 unable skew stopper 10 remove, final drill bit main part 1 contacts plank 15 of the inboard below of cell body 14, punch on plank 15, make whole drilling clamping device's practicality obtain fine improvement, just so accomplish whole drilling clamping device's use.
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 clamping device for carpenter's drilling convenient to drilling location, includes drill bit main part (1) and bracing piece (9), its characterized in that: the top of drill bit main part (1) is connected with bull stick (2), and the outside of bull stick (2) has cup jointed interior fixed cover (3), the outer wall of interior fixed cover (3) is connected with the internal surface of bearing (5), and the surface of bearing (5) is connected with the internal surface of outer fixed cover (6), the left side of outer fixed cover (6) is connected with connecting rod (7), and the left side of connecting rod (7) is connected with sliding sleeve (8), bracing piece (9) run through in the inboard of sliding sleeve (8), and the upper end of bracing piece (9) installs handle (11), contact plate (12) are installed to bracing piece (9) bottom, and the right part of contact plate (12) has seted up cell body (14), the below of cell body (14) is provided with plank (15).
2. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: fastening bolt (4) are installed to the bottom of interior fixed cover (3), and constitute the block structure between interior fixed cover (3) through fastening bolt (4) and bull stick (2), fastening bolt (4) are symmetrical about the central point of interior fixed cover (3) puts, and fastening bolt (4) are provided with 2 groups.
3. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: a linkage structure is formed between the inner fixing sleeve (3) and the rotating rod (2), and a rotating structure is formed between the inner fixing sleeve (3) and the outer fixing sleeve (6) through a bearing (5).
4. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: the supporting rod (9) penetrates through the inside of the sliding sleeve (8), and the sliding sleeve (8) is connected with the supporting rod (9) in a sliding mode.
5. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: the right-hand stopper (10) that is provided with of bracing piece (9), and stopper (10) and sliding sleeve (8) draw-in groove department overall dimension identical.
6. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: a rubber pad (13) is arranged on the lower side of the contact plate (12), and the inner side surface of the rubber pad (13) is tightly attached to the lower surface of the contact plate (12).
7. The clamping device for woodworking drilling convenient for drilling and positioning as claimed in claim 1, wherein: the drill bit is characterized in that the groove body (14) is of a semicircular structure, and the drill bit main body (1) forms a telescopic structure with the groove body (14) through a connecting rod (7) and a sliding sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920850573.1U CN210500623U (en) | 2019-06-06 | 2019-06-06 | Clamping device for woodworking drilling and convenient for drilling and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920850573.1U CN210500623U (en) | 2019-06-06 | 2019-06-06 | Clamping device for woodworking drilling and convenient for drilling and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210500623U true CN210500623U (en) | 2020-05-12 |
Family
ID=70577759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920850573.1U Expired - Fee Related CN210500623U (en) | 2019-06-06 | 2019-06-06 | Clamping device for woodworking drilling and convenient for drilling and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210500623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559499A (en) * | 2022-04-28 | 2022-05-31 | 邳州市欢乐木业有限公司 | Drilling positioner that plywood processing was used |
-
2019
- 2019-06-06 CN CN201920850573.1U patent/CN210500623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559499A (en) * | 2022-04-28 | 2022-05-31 | 邳州市欢乐木业有限公司 | Drilling positioner that plywood processing was used |
| CN114559499B (en) * | 2022-04-28 | 2022-09-23 | 邳州市欢乐木业有限公司 | Drilling positioner that plywood processing was used |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210500623U (en) | Clamping device for woodworking drilling and convenient for drilling and positioning | |
| CN205184497U (en) | Floor burnishing device | |
| CN201366736Y (en) | Multi-function drilling locator | |
| CN100389919C (en) | Portable hand drill | |
| CN206216496U (en) | Casting pig is ground fixture | |
| CN212600663U (en) | Carbide tool bit back knife face abrasive machining combination frock | |
| CN210910360U (en) | Novel multistation carpenter's rig | |
| CN214264943U (en) | Deep hole grinding device for water pump spindle | |
| CN213259132U (en) | Mechanical clamp | |
| CN213471511U (en) | Accurate drilling equipment of plank | |
| CN210552193U (en) | Glass drilling machine | |
| CN210616311U (en) | Aircraft engine exhaust taper hole processing fixing device | |
| CN211804798U (en) | Clamping device for planer milling machine | |
| CN210651359U (en) | Electric screwdriver drilling positioning device | |
| CN210998256U (en) | Carpenter's clamp for square wood planing round corner | |
| CN202239770U (en) | Auxiliary drilling tool | |
| CN2900045Y (en) | Portable hand bench drill | |
| CN205519750U (en) | Full -automatic drilling equipment | |
| CN215146827U (en) | Clamping arm base machining tool | |
| CN210217158U (en) | Accurate positioner of water and electricity line box aluminium template face | |
| CN211249096U (en) | Porous processingequipment of axle type part | |
| CN217070832U (en) | Flat ground tackle drilling processing frock | |
| CN211164424U (en) | Electric planer with protective structure | |
| CN214349714U (en) | Pneumatic drill base convenient to adjust | |
| CN220922005U (en) | Auxiliary positioning tool for drill bit machining |
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: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |