CN209755464U - Drilling mechanism is used in production of vertical bamboo flute convenient to change drill bit - Google Patents
Drilling mechanism is used in production of vertical bamboo flute convenient to change drill bit Download PDFInfo
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- CN209755464U CN209755464U CN201821701727.2U CN201821701727U CN209755464U CN 209755464 U CN209755464 U CN 209755464U CN 201821701727 U CN201821701727 U CN 201821701727U CN 209755464 U CN209755464 U CN 209755464U
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- drilling
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Abstract
The utility model discloses a drilling mechanism is used in production of xiao flute convenient to change drill bit, including the drilling machine body, the output fixedly connected with drill seat of drilling machine body, the inside of drill seat is provided with the drill bit, the bottom of drill bit extends to the bottom of drill seat, and the both sides of drill seat inside are all seted up flutedly, and the inside of recess is provided with the kelly, and the kelly is close to one side of drill bit and runs through to the inside of drill seat. The utility model discloses a set up the cooperation of drilling machine body, the drill seat, the drill bit, the recess, the kelly, the riser, first spring, the second spring, the cardboard, the fixture block, the activity groove, the movable block, the connecting plate, movable rod and activity hole and used, the problem of the current drilling machine too loaded down with trivial details of operation when changing the drill bit has been solved, this drilling mechanism is used in the production of flute convenient to change the drill bit, possess the advantage of being convenient for change the drill bit, the person of facilitating the use changes the drill bit, the practicality of drilling machine has been improved, a large amount of time of user has been saved.
Description
Technical Field
The utility model relates to a xiao flute production technical field specifically is a drilling mechanism is used in xiao flute production convenient to change drill bit.
background
The drilling machine is a general name of machinery and equipment which utilizes tools harder and sharper than a target object to leave a cylindrical hole or a hole on the target object in a rotary cutting or rotary extrusion mode, and is also called as a drilling machine, a punching machine, a through hole machine and the like.
At the in-process of xiao flute production, need use the drilling machine, when using the drilling machine for a long time, need change the drill bit, but the operation is too loaded down with trivial details when current drilling machine is changed the drill bit, and the not convenient to use person changes the drill bit, has reduced the practicality of drilling machine, has wasted a large amount of time of user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flute is drilling mechanism for flute production convenient to change drill bit possesses the advantage of being convenient for change drill bit, has solved the current drilling machine and has operated too loaded down with trivial details problem when changing the drill bit.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling mechanism for flute production convenient for replacing a drill bit comprises a drilling machine body, wherein the output end of the drilling machine body is fixedly connected with a drill base, the drill bit is arranged in the drill base, the bottom of the drill bit extends to the bottom of the drill base, grooves are formed in two sides of the interior of the drill base, a clamping rod is arranged in each groove, one side, close to the drill bit, of each clamping rod penetrates into the interior of the drill base, a vertical plate is fixedly connected to the surface of each clamping rod, the bottom of each vertical plate is slidably connected with the inner wall of each groove, a first spring is sleeved on the surface of each clamping rod, one side, close to the corresponding vertical plate, of each first spring is fixedly connected with one side, close to the corresponding drill bit, of each vertical plate, one side, far away from the corresponding vertical plate, of each first spring is fixedly connected with the inner wall of each groove, two sides of the tops of, the drill seat is characterized in that the two sides of the clamping plate are connected with the inner wall of the groove in a sliding mode, the top of the vertical plate is fixedly connected with a clamping block matched with the clamping plate for use, the top of the clamping block is meshed with the bottom of the clamping plate, movable grooves are formed in the two sides of the inside of the drill seat and located at the top of the groove, movable blocks are connected to the top of the inner wall of each movable groove in a sliding mode, a connecting plate is fixedly connected to the top of the clamping plate, the top of the connecting plate penetrates through the inside of each movable groove, movable rods are fixedly connected to the front of the connecting plate, movable holes matched with the movable rods for use are formed in the front of the movable blocks, and.
Preferably, the bottom of riser fixedly connected with first slider, the inner wall of recess is seted up with the first spout that first slider cooperation was used.
Preferably, the two sides of the clamping plate are fixedly connected with second sliding blocks, and second sliding grooves matched with the second sliding blocks for use are formed in the inner wall of the groove.
Preferably, the top of the movable block is fixedly connected with a third sliding block, and a third sliding groove matched with the third sliding block for use is formed in the inner wall of the movable groove.
Preferably, the outside fixedly connected with horizontal pole of movable block, the one side that the horizontal pole is far away from the movable block runs through to the first board of pressing of outside fixedly connected with of drill seat, the outside fixedly connected with second of pressing of board that the drill bit was kept away from to the kelly runs through to the drill seat is pressed to one side.
Preferably, the clamping grooves matched with the clamping rods are formed in the two sides of the drill bit, and the side, close to the clamping grooves, of each clamping rod is movably connected with a ball through a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. The utility model discloses a set up the cooperation of drilling machine body, the drill seat, the drill bit, the recess, the kelly, the riser, first spring, the second spring, the cardboard, the fixture block, the activity groove, the movable block, the connecting plate, movable rod and activity hole and used, the problem of the current drilling machine too loaded down with trivial details of operation when changing the drill bit has been solved, this drilling mechanism is used in the production of flute convenient to change the drill bit, possess the advantage of being convenient for change the drill bit, the person of facilitating the use changes the drill bit, the practicality of drilling machine has been improved, a large amount of time of user has been saved.
2. The utility model discloses a cooperation of first slider and first spout is used, can reduce the friction of riser and recess, the life of riser has been prolonged, spacing effect has been played to the riser simultaneously, cooperation through second slider and second spout is used, can reduce the friction of cardboard and recess, the life of cardboard has been prolonged, spacing effect has been played to the cardboard simultaneously, cooperation through third slider and third spout is used, can reduce the friction of movable block and activity groove, the life of movable block has been prolonged, spacing effect has been played to the movable block simultaneously, cooperation through kelly and draw-in groove is used, can carry out the chucking to the drill bit, setting through the ball, can reduce the friction of kelly and drill bit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;
Fig. 3 is an enlarged sectional view of the drill base structure shown in fig. 1 according to the present invention.
In the figure: the drilling machine comprises a drilling machine body 1, a drilling seat 2, a drill bit 3, a groove 4, a clamping rod 5, a vertical plate 6, a first spring 7, a second spring 8, a clamping plate 9, a clamping block 10, a movable groove 11, a movable block 12, a connecting plate 13, a movable rod 14, a movable hole 15, a first sliding block 16, a first sliding groove 17, a second sliding block 18, a second sliding groove 19, a third sliding block 20, a third sliding groove 21, a first pressing plate 22, a cross rod 23, a second pressing plate 24, a clamping groove 25 and a ball 26.
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. 1-3, a drilling mechanism for flute production convenient for replacing a drill bit comprises a drilling machine body 1, wherein an output end of the drilling machine body 1 is fixedly connected with a drill base 2, the drill base 2 is internally provided with the drill bit 3, the bottom of the drill bit 3 extends to the bottom of the drill base 2, two sides of the interior of the drill base 2 are respectively provided with a groove 4, a clamping rod 5 is arranged in each groove 4, one side of the clamping rod 5, which is close to the drill bit 3, penetrates into the interior of the drill base 2, two sides of the drill bit 3 are respectively provided with a clamping groove 25 matched with the clamping rod 5, one side of the clamping rod 5, which is close to the clamping groove 25, is movably connected with a ball 26 through a rotating shaft, the drill bit 3 can be clamped through the matching use of the clamping rod 5 and the clamping groove 25, the friction between the clamping rod 5 and the drill bit 3 can be reduced through the arrangement of the ball 26, the surface of the, the bottom of the vertical plate 6 is fixedly connected with a first sliding block 16, the inner wall of the groove 4 is provided with a first sliding groove 17 matched with the first sliding block 16 for use, the friction between the vertical plate 6 and the groove 4 can be reduced through the matched use of the first sliding block 16 and the first sliding groove 17, the service life of the vertical plate 6 is prolonged, and the vertical plate 6 is limited at the same time, the surface of the clamping rod 5 is sleeved with a first spring 7, one side of the first spring 7 close to the vertical plate 6 is fixedly connected with one side of the vertical plate 6 close to the drill bit 3, one side of the first spring 7 far away from the vertical plate 6 is fixedly connected with the inner wall of the groove 4, the two sides of the top of the groove 4 are both fixedly connected with a second spring 8, the bottom of the second spring 8 is fixedly connected with a clamping plate 9, the two sides of the clamping plate 9 are both slidably connected with the inner wall of the groove 4, the two sides of the clamping plate 9 are both fixedly, the friction between the clamping plate 9 and the groove 4 can be reduced through the matching use of the second sliding block 18 and the second sliding groove 19, the service life of the clamping plate 9 is prolonged, and the limiting effect is achieved on the clamping plate 9, the top of the vertical plate 6 is fixedly connected with the clamping block 10 matched with the clamping plate 9 for use, the top of the clamping block 10 is meshed with the bottom of the clamping plate 9, the two sides inside the drill seat 2 are respectively provided with the movable groove 11, the movable groove 11 is positioned at the top of the groove 4, the top of the inner wall of the movable groove 11 is slidably connected with the movable block 12, the top of the movable block 12 is fixedly connected with the third sliding block 20, the inner wall of the movable groove 11 is provided with the third sliding groove 21 matched with the third sliding block 20 for use, the friction between the movable block 12 and the movable groove 11 can be reduced through the matching use of the third sliding block 20 and the third sliding groove 21, the service life of the movable block 12, the outside fixedly connected with horizontal pole 23 of movable block 12, one side that movable block 12 was kept away from to horizontal pole 23 runs through to the first board 22 that presses of outside fixedly connected with of drill holder 2, the outside fixedly connected with second that one side that drill bit 3 was kept away from to kelly 5 runs through to drill holder 2 presses board 24, the top fixedly connected with connecting plate 13 of cardboard 9, the inside to activity groove 11 is run through at the top of connecting plate 13, the positive fixedly connected with movable rod 14 of connecting plate 13, movable hole 15 that uses with the cooperation of movable rod 14 is seted up in the front of movable block 12, the inside sliding connection of movable rod 14's surface and activity hole 15.
When the drill bit is used, a user presses the first pressing plate 22 inwards, the first pressing plate 22 moves inwards to drive the cross rod 23 and the movable block 12 to move inwards, the movable block 12 moves inwards to drive the movable rod 14, the connecting plate 13 and the clamping plate 9 to move upwards, so that the clamping block 10 is separated from the clamping plate 9, the clamping plate 9 moves upwards to compress the second spring 8, the vertical plate 6 and the clamping rod 5 are driven to reset through the resilience force of the first spring 7, the clamping rod 5 is separated from the clamping groove 25, the drill bit 3 can be replaced by pulling downwards by the user, during installation, the user puts the drill bit 3 into the drill base 2, presses the second pressing plate 24 inwards, the second pressing plate 24 moves inwards to drive the clamping rod 5, the vertical plate 6 and the clamping block 10 to move inwards, so that the clamping rod 5 is clamped into the clamping groove, meanwhile, the clamping block 10 is engaged with the clamping plate 9, the movable plate 6 moves inwards to compress the first spring 7, and the position of the drill bit 3 can be fixed.
In summary, the following steps: this drilling mechanism is used in production of flute convenient to change drill bit, through the cooperation that sets up drilling machine body 1, drill seat 2, drill bit 3, recess 4, kelly 5, riser 6, first spring 7, second spring 8, cardboard 9, fixture block 10, activity groove 11, movable block 12, connecting plate 13, movable rod 14 and activity hole 15, the problem that the operation is too loaded down with trivial details when having solved current drilling machine and having changed the drill bit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a flute production is with drilling mechanism convenient to change drill bit, includes drilling machine body (1), its characterized in that: the drilling machine comprises a drilling machine body (1), wherein a drilling seat (2) is fixedly connected to the output end of the drilling machine body (1), a drill bit (3) is arranged inside the drilling seat (2), the bottom of the drill bit (3) extends to the bottom of the drilling seat (2), grooves (4) are formed in two sides of the inside of the drilling seat (2), a clamping rod (5) is arranged inside each groove (4), one side, close to the drill bit (3), of the clamping rod (5) penetrates into the inside of the drilling seat (2), a vertical plate (6) is fixedly connected to the surface of each clamping rod (5), the bottom of each vertical plate (6) is in sliding connection with the inner wall of each groove (4), a first spring (7) is sleeved on the surface of each clamping rod (5), one side, close to the vertical plate (6), of each first spring (7) is fixedly connected with one side, close to the drill bit (3), of each vertical plate (6) is far away from the first spring (7), and is fixedly connected with the, the two sides of the top of the groove (4) are fixedly connected with a second spring (8), the bottom of the second spring (8) is fixedly connected with a clamping plate (9), the two sides of the clamping plate (9) are slidably connected with the inner wall of the groove (4), the top of the vertical plate (6) is fixedly connected with a clamping block (10) matched with the clamping plate (9) for use, the top of the clamping block (10) is meshed with the bottom of the clamping plate (9), the two sides of the interior of the drill seat (2) are respectively provided with a movable groove (11), the movable grooves (11) are positioned at the top of the groove (4), the top of the inner wall of each movable groove (11) is slidably connected with a movable block (12), the top of the clamping plate (9) is fixedly connected with a connecting plate (13), the top of the connecting plate (13) penetrates through the interior of the movable grooves (11), and the front of the connecting plate (13), the front of the movable block (12) is provided with a movable hole (15) matched with the movable rod (14) for use, and the surface of the movable rod (14) is connected with the inner part of the movable hole (15) in a sliding manner.
2. The drilling mechanism for producing xiao-flute convenient for replacing the drill bit as claimed in claim 1, wherein: the bottom fixedly connected with first slider (16) of riser (6), first spout (17) of using with first slider (16) cooperation are seted up to the inner wall of recess (4).
3. The drilling mechanism for producing xiao-flute convenient for replacing the drill bit as claimed in claim 1, wherein: the two sides of the clamping plate (9) are fixedly connected with second sliding blocks (18), and second sliding grooves (19) matched with the second sliding blocks (18) for use are formed in the inner wall of the groove (4).
4. The drilling mechanism for producing xiao-flute convenient for replacing the drill bit as claimed in claim 1, wherein: the top fixedly connected with third slider (20) of movable block (12), third spout (21) that use with third slider (20) cooperation are seted up to the inner wall in activity groove (11).
5. The drilling mechanism for producing xiao-flute convenient for replacing the drill bit as claimed in claim 1, wherein: the outside fixedly connected with horizontal pole (23) of movable block (12), one side that movable block (12) were kept away from in horizontal pole (23) runs through to the first board (22) of pressing of the outside fixedly connected with of boring seat (2), the outside fixedly connected with second of boring seat (2) is run through to one side that drill bit (3) were kept away from in kelly (5) presses board (24).
6. The drilling mechanism for producing xiao-flute convenient for replacing the drill bit as claimed in claim 1, wherein: draw-in groove (25) that use with kelly (5) cooperation are all seted up to the both sides of drill bit (3), there is ball (26) one side that kelly (5) are close to draw-in groove (25) through pivot swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701727.2U CN209755464U (en) | 2018-10-19 | 2018-10-19 | Drilling mechanism is used in production of vertical bamboo flute convenient to change drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701727.2U CN209755464U (en) | 2018-10-19 | 2018-10-19 | Drilling mechanism is used in production of vertical bamboo flute convenient to change drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209755464U true CN209755464U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821701727.2U Active CN209755464U (en) | 2018-10-19 | 2018-10-19 | Drilling mechanism is used in production of vertical bamboo flute convenient to change drill bit |
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| CN (1) | CN209755464U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459299A (en) * | 2021-06-30 | 2021-10-01 | 浙江致立智能科技有限公司 | Building is dustproof perforating device for intelligent equipment installation |
| CN113732341A (en) * | 2021-08-27 | 2021-12-03 | 盐城加美机电科技有限公司 | Drilling machine using annular heavy drill |
| CN115319862A (en) * | 2022-08-25 | 2022-11-11 | 乐工坊文化产业(江苏)有限公司 | Annular concave step punching equipment capable of achieving one-step forming |
-
2018
- 2018-10-19 CN CN201821701727.2U patent/CN209755464U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459299A (en) * | 2021-06-30 | 2021-10-01 | 浙江致立智能科技有限公司 | Building is dustproof perforating device for intelligent equipment installation |
| CN113732341A (en) * | 2021-08-27 | 2021-12-03 | 盐城加美机电科技有限公司 | Drilling machine using annular heavy drill |
| CN115319862A (en) * | 2022-08-25 | 2022-11-11 | 乐工坊文化产业(江苏)有限公司 | Annular concave step punching equipment capable of achieving one-step forming |
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