CN209335256U - A kind of bench drill protective device - Google Patents
A kind of bench drill protective device Download PDFInfo
- Publication number
- CN209335256U CN209335256U CN201821896120.4U CN201821896120U CN209335256U CN 209335256 U CN209335256 U CN 209335256U CN 201821896120 U CN201821896120 U CN 201821896120U CN 209335256 U CN209335256 U CN 209335256U
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- China
- Prior art keywords
- shield
- accommodating groove
- frame
- fixed
- shield frame
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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.)
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Abstract
The utility model relates to bench drill technical fields, especially a kind of bench drill protective device, including table drill body, table drill body side is equipped with accommodating groove, sliding slot is equipped in accommodating groove, sliding block is equipped in sliding slot, slider top is fixed with tensioning spring, lifting seat is equipped between two sliding block sides, rotating seat is equipped at the top of lifting seat, lifting seat side is equipped with shield frame, shield frame roof is equipped with fixing seat, connecting rod is equipped between two fixing seats, rotating seat is equipped with the through hole to match with connecting rod, fixing seat side is equipped with reset spring, reset spring one end is fixedly connected with the connecting rod, shield is equipped in the frame of shield frame, shield base of frame side is fixed with the first adsorption magnet, the top side of accommodating groove is equipped with the second adsorption magnet.The utility model structure is simple, easy to use, is convenient for folding storage, has market prospects, is suitble to promote.
Description
Technical field
The utility model relates to bench drill technical field more particularly to a kind of bench drill protective devices.
Background technique
Bench drill is also known as bench drill, is a kind of compact, easy to operate, is typically mounted on and uses in dedicated
Small-sized hole machined lathe.Bench drill bore diameter is generally at 32 millimeters hereinafter, maximum be no more than 32 millimeters.Its main shaft speed change one
As realized by changing position of the V-belt on tower belt wheel, axis feeding is by being manually operated.It when making, can be produced in bench drill
Raw certain iron filings, and while generation iron filings, it may be along with the splashing of iron filings, moreover, usually since the operation of people is lost
Accidentally, when drill bit and workpiece do not have clamping fastening or drill bit soon to drill through workpiece, the pressure for being applied to drill bit is excessive, to fracture
Contingency occurs for bit damage equipment, these can all bring security risk, existing some bench drill protection to operator
Apparatus structure is complicated, is not convenient to use, area occupied is big, thus it is proposed that a kind of bench drill protective device solves above ask
Topic.
Utility model content
It is multiple purpose of the utility model is to solve existing some bench drill protective device structures exist in the prior art
A kind of bench drill protective device that is miscellaneous, being not convenient to use, the big disadvantage of area occupied, and propose.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bench drill protective device, including table drill body are designed, the side in face of user of the table drill body is equipped with
Accommodating groove, the accommodating groove are section arcuate structure, sliding slot are equipped in the accommodating groove, two sliding slots are vertical and set in parallel
It sets, matched sliding block is equipped in the sliding slot, the slider top is fixed with tensioning spring, the tensioning bullet
It is fixedly connected at the top of the top of spring and the sliding slot, is fixed between two opposite sides of the sliding block far from the sliding slot
Lifting seat, the opposite both sides in the lifting seat top are fixed with rotating seat, and the lifting seat side is equipped with shield frame,
The shield frame is the bent frame structure to match with the accommodating groove, the opposite two sides of the shield frame roof
Be fixed with fixing seat, be fixed with connecting rod between two opposite fixing seats, the rotating seat be equipped with it is described
The through hole that connecting rod matches, the connecting rod sequentially passes through two fixing seats by the through hole, described in two
The opposite side of fixing seat is fixed with reset spring, the one end of the reset spring far from the fixing seat and the connection
The outer wall side of bar is fixedly connected, and matched shield, the protection are equipped on the inside of the frame of the shield frame
Cover base of frame side is fixed with the first adsorption magnet, and the top side of the accommodating groove is equipped with and first adsorption magnet
Corresponding second adsorption magnet.
Preferably, the tensioning spring and reset spring are high-strength anti-fatigue, and the tensioning spring is in free state
Shi Suoshu sliding block is located at the sliding slot bottom, and the shield frame is in far from the receipts when reset spring is in free state
Receive the trend of slot.
Preferably, first adsorption magnet is identical as the opposite side magnetic pole of second adsorption magnet, and, described
Adsorption capacity between one adsorption magnet and second adsorption magnet is greater than the maximum elastic force of the reset spring.
Preferably, the shield is globoidal structure identical with the radian of the shield frame, and the shield is
Transparent acrylic structure.
Preferably, the shield carries out detachable connection by screw and the shield frame.
The utility model proposes a kind of bench drill protective device, beneficial effect is: by with fixing seat and connecting rod
Shield frame and lifting seat with reset spring and rotating seat between mutual cooperation, make the shield of bench drill protective device
Frame in use, the adsorption capacity between the first adsorption magnet and the second adsorption magnet need to be only overcome with finger, makes shield
Frame automatically disengages accommodating groove under the elastic force driving of reset spring and is overturn around rotating seat, makes anti-in shield frame
On the inside of the circular arc of shield at the drill bit of face bench drill, is provided for user and block protection, avoid scrap iron from splashing when bench drill operation
And drill bit snaps the personal injury to user, while by with mutual between tensioning spring and the lifting seat and sliding slot of sliding block
Cooperation, makes bench-drill bit during the depression process, and shield frame has certain buffer height, is pushing work convenient for bench-drill bit
Industry improves practical performance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bench drill protective device structural schematic diagram；
Fig. 2 is the structural schematic diagram of the lifting seat proposed in the utility model.
In figure: table drill body 1, accommodating groove 2, sliding slot 3, tensioning spring 4, sliding block 5, rotating seat 6, connecting rod 7, fixing seat 8,
Reset spring 9, shield frame 10, shield 11, the first adsorption magnet 12, lifting seat 13, the second adsorption magnet 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of bench drill protective device, including table drill body 1, the side in face of user of table drill body 1
Equipped with accommodating groove 2, accommodating groove 2 is section arcuate structure, and sliding slot 3 is equipped in accommodating groove 2, and two sliding slots 3 are vertical and are arranged in parallel,
Be equipped with matched sliding block 5 in sliding slot 3,5 top of sliding block is fixed with tensioning spring 4, the top of tensioning spring 4 with
It is fixedly connected at the top of sliding slot 3, lifting seat 13 is fixed between two opposite sides of the sliding block 5 far from sliding slot 3, lifting seat 13 pushes up
The opposite both sides in portion are fixed with rotating seat 6, and 13 side of lifting seat is equipped with shield frame 10, and shield frame 10 is and receipts
The bent frame structure that slot 2 of receiving matches, the opposite two sides in 10 top of shield frame are fixed with fixing seat 8, two phases
Between fixing seat 8 be fixed with connecting rod 7.
Rotating seat 6 is equipped with the through hole to match with connecting rod 7, and connecting rod 7 sequentially passes through two admittedly by through hole
Reservation 8, the opposite side of two fixing seats 8 are fixed with reset spring 9, reset spring 9 one end and company far from fixing seat 8
The outer wall side of extension bar 7 is fixedly connected, and matched shield 11, shield are equipped on the inside of the frame of shield frame 10
11 be globoidal structure identical with the radian of shield frame 10, and shield 11 is transparent acrylic structure, and shield 11 passes through
Screw and shield frame 10 carry out detachable connection, convenient for the replacement of the shield 11 of damage, 10 bottom of shield frame
Side is fixed with the first adsorption magnet 12, and the top side of accommodating groove 2 is equipped with and the first adsorption magnet 12 corresponding second
Adsorption magnet 14, tensioning spring 4 and reset spring 9 are high-strength anti-fatigue, sliding block 5 when tensioning spring 4 is in free state
In 3 bottom of sliding slot, shield frame 10 is in the trend far from accommodating groove 2, the first adsorption magnet when reset spring 9 is in free state
12 is identical as the opposite side magnetic pole of the second adsorption magnet 14, and, the suction between the first adsorption magnet 12 and the second adsorption magnet 14
Attached power is greater than the maximum elastic force of reset spring 9.
In use, by the shield frame 10 with fixing seat 8 and connecting rod 7 and having reset spring 9 and rotating seat 6
Lifting seat 13 between mutual cooperation, make the shield frame 10 of bench drill protective device in use, need to only use finger gram
The adsorption capacity between the first adsorption magnet 12 and the second adsorption magnet 14 is taken, drives shield frame 10 in the elastic force of reset spring 9
Accommodating groove 2 is automatically disengaged under dynamic and is overturn around rotating seat 6, is made on the inside of the circular arc of the shield 11 in shield frame 10 just
It at the drill bit of bench drill, is provided for user and blocks protection, scrap iron from splashing and drill bit when bench drill operation is avoided to snap to using
The personal injury of person, while by making bench drill with the mutual cooperation between tensioning spring 4 and the lifting seat 13 and sliding slot 3 of sliding block 5
During the depression process, shield frame 10 has certain buffer height to drill bit, is pushing operation convenient for bench-drill bit, is improving
Practical performance.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of bench drill protective device, including table drill body (1), which is characterized in that the table drill body (1) faces user
Side be equipped with accommodating groove (2), the accommodating groove (2) is section arcuate structure, be equipped with sliding slot (3) in the accommodating groove (2), two
A sliding slot (3) is vertical and is arranged in parallel, and is equipped with matched sliding block (5), the sliding block in the sliding slot (3)
(5) top is fixed with tensioning spring (4), is fixedly connected at the top of the top of the tensioning spring (4) and the sliding slot (3),
It is fixed with lifting seat (13) between the side of two opposite sliding blocks (5) separate the sliding slot (3), the lifting seat (13)
The opposite both sides in top are fixed with rotating seat (6), and lifting seat (13) side is equipped with shield frame (10), described anti-
Shield frame (10) is the bent frame structure to match with the accommodating groove (2), opposite at the top of the shield frame (10)
Two sides be fixed with fixing seat (8), be fixed with connecting rod (7), the rotation between two opposite fixing seats (8)
Seat (6) is equipped with the through hole to match with the connecting rod (7), and the connecting rod (7) is sequentially passed through by the through hole
Two fixing seats (8), two opposite sides of the fixing seat (8) are fixed with reset spring (9), the reset bullet
Spring (9) is fixedly connected far from the one end of the fixing seat (8) with the outer wall side of the connecting rod (7), the shield frame
(10) matched shield (11) are equipped on the inside of frame, shield frame (10) bottom side is fixed with the
The top side of one adsorption magnet (12), the accommodating groove (2) is equipped with and the first adsorption magnet (12) corresponding second
Adsorption magnet (14).
2. a kind of bench drill protective device according to claim 1, which is characterized in that the tensioning spring (4) and reset bullet
Spring (9) is high-strength anti-fatigue, and the sliding block (5) is located at the sliding slot (3) bottom when the tensioning spring (4) is in free state
Portion, the shield frame (10) is in the trend far from the accommodating groove (2) when the reset spring (9) is in free state.
3. a kind of bench drill protective device according to claim 1, which is characterized in that first adsorption magnet (12) and institute
It is identical to state the opposite side magnetic pole of the second adsorption magnet (14), and, first adsorption magnet (12) and the second absorption magnetic
Adsorption capacity between iron (14) is greater than the maximum elastic force of the reset spring (9).
4. a kind of bench drill protective device according to claim 1, which is characterized in that the shield (11) is to prevent with described
The identical globoidal structure of radian of shield frame (10), the shield (11) are transparent acrylic structure.
5. a kind of bench drill protective device according to claim 1 or 4, which is characterized in that the shield (11) passes through spiral shell
Silk carries out detachable connection with the shield frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896120.4U CN209335256U (en) | 2018-11-16 | 2018-11-16 | A kind of bench drill protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896120.4U CN209335256U (en) | 2018-11-16 | 2018-11-16 | A kind of bench drill protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335256U true CN209335256U (en) | 2019-09-03 |
Family
ID=67747629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821896120.4U Expired - Fee Related CN209335256U (en) | 2018-11-16 | 2018-11-16 | A kind of bench drill protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335256U (en) |
-
2018
- 2018-11-16 CN CN201821896120.4U patent/CN209335256U/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: 20190903 Termination date: 20211116 |