CN215239399U - Auxiliary drilling clamp for magnetic drill - Google Patents
Auxiliary drilling clamp for magnetic drill Download PDFInfo
- Publication number
- CN215239399U CN215239399U CN202121308333.2U CN202121308333U CN215239399U CN 215239399 U CN215239399 U CN 215239399U CN 202121308333 U CN202121308333 U CN 202121308333U CN 215239399 U CN215239399 U CN 215239399U
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- CN
- China
- Prior art keywords
- screw
- fastening
- leveling base
- hole
- rotating rod
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- 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
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Abstract
The utility model relates to a magnetic drill auxiliary fixture, belong to anchor clamps technical field, specifically include and be provided with two T type guide ways on the leveling base, T type guide way sets up along leveling base length direction, the slider is installed to fastening screw's bottom, slider slidable mounting is in T type guide way, the tight cushion of clamp is installed at fastening screw's top, the top that presss from both sides tight cushion is provided with backing plate and fastening nut, backing plate and fastening nut install respectively on fastening screw, the fixed plate is installed to the both sides of T type guide way, rotate between the fixed plate and install the drive lead screw, the middle part of slider is provided with the screw, the drive lead screw is located the screw, synchronous sprocket is installed to the one end of drive lead screw, install synchronous chain between the synchronous sprocket, still install the twist grip on one of them drive lead screw, the utility model discloses simple structure, convenient to use, fixed simple, Reliable and can greatly improve the processing efficiency.
Description
Technical Field
The utility model relates to a magnetic drill auxiliary fixture belongs to anchor clamps technical field.
Background
The magnetic drill is an electric tool suitable for drilling holes in large workpieces and high altitude, also called an iron-attracting drill, and is installed on a frame provided with an electromagnetic chuck and a rotary tissue feeding device. Compared with a common electric drill, the magnetic drill can reduce labor intensity and improve drilling precision. However, in the actual use process of the magnetic drill, due to the fact that parts are irregular, the parts cannot be well matched with the magnetic drill during machining, machining is quite inconvenient, and machining efficiency is affected.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a simple structure, convenient to use, it is fixed simple, reliable, can improve machining efficiency's magnetic drill drilling auxiliary fixture greatly.
In order to achieve the purpose, the technical scheme adopted by the utility model is that the auxiliary drilling fixture for the magnetic drill comprises a leveling base and a fastening screw rod, wherein two T-shaped guide grooves are arranged on the leveling base, the T-shaped guide grooves are arranged along the length direction of the leveling base, a slider is arranged at the bottom of the fastening screw rod, the slider is slidably arranged in the T-shaped guide grooves, a clamping cushion block is arranged at the top of the fastening screw rod, a backing plate and a fastening nut are arranged at the top of the clamping cushion block, the backing plate and the fastening nut are respectively arranged on the fastening screw rod, fixed plates are arranged at two sides of the T-shaped guide grooves, a driving screw rod is rotatably arranged between the fixed plates, a screw hole is arranged at the middle part of the slider, the driving screw rod is positioned in the screw hole, a synchronous chain wheel is arranged at one end of the driving screw rod, a synchronous chain is arranged between the synchronous chain wheels, and one of the driving screw rods is also provided with a rotating handle.
Preferably, four leveling assemblies are arranged at four corners of the leveling base, each leveling assembly mainly comprises a rotating rod, a supporting cushion block and a connecting sleeve, a through hole is formed in the leveling base, a supporting ring is arranged at the upper part of the through hole, the rotating rod is installed in the supporting ring, a hexagon socket head driver is arranged at the top of the rotating rod and is positioned at the upper part of the supporting ring, a thread is arranged at the bottom of the rotating rod, a limiting plate is installed at the bottom of the rotating rod, the connecting sleeve is sleeved on the rotating rod and is inserted into the through hole, a driving block is arranged at the top of the connecting sleeve, a screw hole is formed in the driving block, the rotating rod is positioned in the screw hole, the supporting cushion block is installed at the bottom of the connecting sleeve, a guide rod is further installed at one side of the supporting cushion block, and is opposite to the guide hole which is further arranged at the bottom of the leveling base, the guide rod is inserted in the guide hole.
Preferably, the last mounting hole that is provided with of lip-block, the mounting hole is the same with adapter sleeve's hole, the slipmat is installed to lip-block's bottom, install on the slipmat and be used for the plug to insert the rubber buffer in the mounting hole.
Preferably, a protective cover is further installed on one side of the leveling base and located outside the synchronous chain wheel and the synchronous chain.
Preferably, the bottom of the clamping cushion block is further provided with a plurality of protrusions.
Preferably, two fixing screw rods are further installed on two sides of the leveling base, two clamping cushion blocks are installed on the fixing screw rods, base plates and fastening nuts are arranged at the tops of the clamping cushion blocks, and the base plates and the fastening nuts are installed on the fixing screw rods respectively.
Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, convenient to use will treat that the part of processing is placed on the leveling base, presss from both sides tight fixedly through pressing from both sides tight cushion, and is fixed simple and convenient, and the leveling base can carry out the leveling operation simultaneously, makes the part of treating processing and magnetic drill to carry out better cooperation, is convenient for drill the operation as required, improves drilling efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 3, an auxiliary drilling fixture for a magnetic drill includes a leveling base 1 and fastening screws 2, two T-shaped guide grooves 3 are provided on the leveling base 1, the T-shaped guide grooves 3 are arranged along the length direction of the leveling base, a slider 4 is installed at the bottom of the fastening screw 2, the slider 4 is slidably installed in the T-shaped guide grooves 3, clamping pads 5 are installed at the top of the fastening screws 2, backing plates 6 and fastening nuts 7 are provided at the top of the clamping pads 5, the backing plates 6 and the fastening nuts 7 are respectively installed on the fastening screws 2, fixing plates 8 are installed at two sides of the T-shaped guide grooves 3, a driving screw 9 is rotatably installed between the fixing plates 8, a screw hole is provided at the middle part of the slider 4, the driving screw 9 is located in the screw hole, a synchronous sprocket 10 is installed at one end of the driving screw 9, a synchronous chain 11 is installed between the synchronous sprockets 10, and a rotating handle 12 is further installed on one of the driving screw 9. Two fixing screw rods 30 are further mounted on two sides of the leveling base 1, clamping cushion blocks 5 are mounted on the two fixing screw rods 30, base plates 6 and fastening nuts 7 are arranged on the tops of the clamping cushion blocks 5, and the base plates 6 and the fastening nuts 7 are mounted on the fixing screw rods 30 respectively.
The utility model discloses installing two fastening screw and two clamping screw that can remove on the flat seat of adjusting in the adoption, clamping screw fixes on the leveling base, and clamping screw controls synchronous motion through the lead screw pair, and clamping screw can be according to the size of part, through the position of adjustment fastening screw, and then the fixed position of adjustment part more is favorable to the magnetic drill to carry out the processing operation. When the leveling device is used, after the leveling base is adjusted, the rotating handle is rotated, the rotating handle drives the two driving screw rods to rotate synchronously through the synchronous chain wheel and the synchronous chain, the driving screw rods rotate to drive the sliding blocks to move in the T-shaped guide grooves, and the sliding blocks stop moving after the designated positions are reached. Then the parts are placed between the fastening screws and between the fixing screws, and clamping cushion blocks are installed to fix the parts. A protective cover 28 is also arranged on one side of the leveling base 1, and the protective cover 28 is positioned outside the synchronous chain wheel and the synchronous chain. And the magnetic drill is placed on one side of the leveling base or on the leveling base to process the part. The protection casing can avoid the mistake to bump, causes personnel's damage. The bottom of the clamping cushion block 5 is also provided with a plurality of protrusions 29 which can better fix parts, so that the fixing reliability is ensured.
Wherein, four corners of the leveling base 1 are provided with four leveling components 13, each leveling component 13 mainly comprises a rotating rod 14, a supporting cushion block 15 and a connecting sleeve 16, the leveling base 1 is provided with a through hole 17, the upper part of the through hole 17 is provided with a supporting ring 18, the supporting ring 18 is internally provided with the rotating rod 14, the top of the rotating rod 14 is provided with an inner hexagonal driving head 19, the inner hexagonal driving head 19 is positioned at the upper part of the supporting ring 18, the bottom of the rotating rod 14 is provided with a thread, the bottom is provided with a limiting plate 20, the connecting sleeve 16 is sleeved on the rotating rod 14 and is inserted in the through hole 17, the top of the connecting sleeve 16 is provided with a driving block 21, the driving block 21 is internally provided with a screw hole, the rotating rod 14 is positioned in the screw hole, the bottom of the connecting sleeve 16 is provided with the supporting cushion block 22, one side of the supporting cushion block 22 is also provided with a guide rod 23, opposite to the bottom of the leveling base 1 is also provided with a guide hole 24, the guide rod 23 is inserted into the guide hole 24. The leveling base carries out leveling operation through four leveling assemblies, when leveling, rotates the dwang through the hexagonal socket drive head and rotates, because install the drive block on the adapter sleeve on the lip block, has the screw hole on the drive block, when the dwang rotates, the drive block moves along the dwang. Meanwhile, the supporting cushion blocks can be far away from or close to the leveling base by matching with the guide rods and the guide holes, so that the leveling operation of the leveling base is realized. The limiting plate is used for limiting the connecting sleeve.
In addition, the supporting cushion block 15 is provided with a mounting hole 25, the mounting hole 25 is the same as the inner hole of the connecting sleeve 16, the bottom of the supporting cushion block 15 is provided with a non-slip mat 26, and the non-slip mat 26 is provided with a rubber plug 27 inserted into the mounting hole. The setting of mounting hole, mainly for the ease of installation dwang and adapter sleeve and limiting plate, the protection pad can play the guard action to utilize the rubber buffer to carry out the shutoff to the mounting hole.
The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides a supplementary anchor clamps of magnetic drill drilling which characterized in that: including leveling base and fastening screw, be provided with two T type guide ways on the leveling base, T type guide way sets up along leveling base length direction, the slider is installed to fastening screw's bottom, slider slidable mounting is in T type guide way, tight cushion is pressed from both sides is installed at fastening screw's top, the top that presss from both sides tight cushion is provided with backing plate and fastening nut, backing plate and fastening nut are installed respectively on fastening screw, the fixed plate is installed to the both sides of T type guide way, rotate between the fixed plate and install the drive lead screw, the middle part of slider is provided with the screw, the drive lead screw is located the screw, synchronous sprocket is installed to the one end of drive lead screw, install synchronous chain, one of them on the drive lead screw still install the twist grip.
2. The auxiliary drilling jig for the magnetic drill according to claim 1, wherein: four corners of the leveling base are provided with four leveling assemblies, each leveling assembly mainly comprises a rotating rod, a supporting cushion block and a connecting sleeve, a through hole is formed in the leveling base, a supporting ring is arranged on the upper portion of the through hole, the rotating rod is installed in the supporting ring, an inner hexagonal driving head is arranged at the top of the rotating rod and is positioned on the upper portion of the supporting ring, threads are arranged at the bottom of the rotating rod, a limiting plate is arranged at the bottom of the rotating rod, the connecting sleeve is sleeved on the rotating rod and is inserted in the through hole, a driving block is arranged at the top of the connecting sleeve, a screw hole is formed in the driving block, the rotating rod is positioned in the screw hole, the supporting cushion block is installed at the bottom of the connecting sleeve, a guide rod is further installed on one side of the supporting cushion block, and correspondingly, a guide hole is further formed in the bottom of the leveling base, the guide rod is inserted in the guide hole.
3. The auxiliary drilling jig for the magnetic drill according to claim 2, wherein: the rubber plug is characterized in that mounting holes are formed in the supporting cushion blocks and are identical to inner holes of the connecting sleeves, anti-slip pads are mounted at the bottoms of the supporting cushion blocks, and rubber plugs inserted into the mounting holes are mounted on the anti-slip pads.
4. The auxiliary drilling jig for the magnetic drill according to claim 1, wherein: a protective cover is further installed on one side of the leveling base and located outside the synchronous chain wheel and the synchronous chain.
5. The auxiliary drilling jig for the magnetic drill according to claim 1, wherein: two fixing screw rods are further installed on two sides of the leveling base, clamping cushion blocks are installed on the fixing screw rods, base plates and fastening nuts are arranged at the tops of the clamping cushion blocks, and the base plates and the fastening nuts are installed on the fixing screw rods respectively.
6. The auxiliary drilling jig for a magnetic drill according to claim 1 or 5, wherein: the bottom of the clamping cushion block is also provided with a plurality of bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308333.2U CN215239399U (en) | 2021-06-11 | 2021-06-11 | Auxiliary drilling clamp for magnetic drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308333.2U CN215239399U (en) | 2021-06-11 | 2021-06-11 | Auxiliary drilling clamp for magnetic drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215239399U true CN215239399U (en) | 2021-12-21 |
Family
ID=79478990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121308333.2U Expired - Fee Related CN215239399U (en) | 2021-06-11 | 2021-06-11 | Auxiliary drilling clamp for magnetic drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215239399U (en) |
-
2021
- 2021-06-11 CN CN202121308333.2U patent/CN215239399U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |