CN214352084U - Rotation type is instrument subassembly for screw - Google Patents
Rotation type is instrument subassembly for screw Download PDFInfo
- Publication number
- CN214352084U CN214352084U CN202120155105.XU CN202120155105U CN214352084U CN 214352084 U CN214352084 U CN 214352084U CN 202120155105 U CN202120155105 U CN 202120155105U CN 214352084 U CN214352084 U CN 214352084U
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- CN
- China
- Prior art keywords
- fixedly connected
- driving motor
- motor
- fixed cylinder
- thick bamboo
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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
Links
- 238000002788 crimping Methods 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 244000309464 bull Species 0.000 abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 13
- 241001330002 Bambuseae Species 0.000 abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 13
- 239000011425 bamboo Substances 0.000 abstract description 13
- 239000007787 solid Substances 0.000 description 6
- 230000009916 joint effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to the technical field of screws, and a rotation type instrument subassembly for screw is disclosed, including fixed section of thick bamboo, the lower extreme fixedly connected with handle of fixed section of thick bamboo, it has cup jointed same bull stick to rotate through a plurality of ball bearings in the fixed section of thick bamboo, the through-hole that the left end of bull stick was seted up through the fixed section of thick bamboo left end runs through and stretches out the fixed section of thick bamboo outer and fixed joint has the screw head, the right-hand member fixedly connected with motor casing of fixed section of thick bamboo, the right-hand member of bull stick runs through and stretches into in the motor casing and seted up positioning slot, driving motor has been put to the fixed card in the motor casing, driving motor's output shaft fixedly connected with corresponds the location inserted block of pegging graft with positioning slot, the outside fixed joint of motor casing has the crimping board at driving motor. The utility model has the advantages of simple overall structure, can realize twisting the screw operation fast, convenient to use.
Description
Technical Field
The utility model relates to a screw technical field especially relates to a rotation type instrument subassembly for screw.
Background
The screw is a tool for fastening the parts of the object step by utilizing the physics and mathematical principles of the inclined circular rotation and friction of the object. Screws are a common term for fasteners, a common spoken word. The screw is indispensable industry requisite in daily life: extremely small screws used for cameras, glasses, clocks, electronics, and the like; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws and nuts are used for engineering, buildings and bridges; transportation equipment, airplanes, electric cars, automobiles, and the like are used with screws of different sizes. The screw has an important task in industry, and as long as there is industry on earth, the function of the screw is always important.
At present need use instruments such as screwdriver when the screw is used to carry out the rotatory screw-in to the screw, twist through manual screwdriver at present mostly and move the use, and some great electronic screwdrivers structure are complicated, and the cost is higher, and is very inconvenient when using, and can not carry out the quick maintenance when the motor damages, the in-service use of being not convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and mostly twisting through manual screwdriver and moving the use, some great electronic screwdrivers structure are complicated, and the cost is higher, and is very inconvenient when using, and can not carry out quick maintenance when the motor damages, the not in-service use problem of being convenient for, and the rotation type is instrument components for the screw that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rotation type is instrument subassembly for screw, includes fixed section of thick bamboo, the lower extreme fixedly connected with handle of fixed section of thick bamboo, it has cup jointed same bull stick to rotate through a plurality of ball bearing in the fixed section of thick bamboo, the through-hole that the left end of bull stick was seted up through the fixed section of thick bamboo left end runs through and stretches out the fixed section of thick bamboo outer and fixed joint has the screw head, the right-hand member fixedly connected with motor casing of fixed section of thick bamboo, the right-hand member of bull stick runs through and stretches into in the motor casing and has seted up positioning slot, driving motor has been put to the fixing clip in the motor casing, driving motor's output shaft fixedly connected with corresponds the location inserted block of pegging graft with positioning slot, the outside fixed joint of motor casing has the crimping board outside driving motor.
Preferably, the one end fixedly connected with of screw head is connected and is inserted the post, the left end of bull stick is seted up and is connected the connection slot that inserts the post and correspond the grafting, connect the first magnetic path of the one end fixedly connected with of inserting the post, the tank bottom fixedly connected with that the bull stick corresponds connection slot and the mutual magnetic second magnetic path that connects of first magnetic path, connect and insert the hexagonal structure that post and connection slot are corresponding.
Preferably, the upper and lower back of the body both sides of motor casing equal fixedly connected with two wedge fixture blocks, the forked tail draw-in groove that matches the joint with the wedge fixture block is seted up to the inboard of U-shaped crimping board.
Preferably, a plurality of jacks are arranged on the upper side and the lower side of the U-shaped crimping plate respectively, a limiting insertion rod is movably inserted into the jacks, a plurality of limiting slots which are correspondingly inserted with the limiting insertion rods are arranged on the outer side of the motor shell, the limiting slots are multiple, one end of each limiting insertion rod is fixedly connected with the same limiting pull plate, and a plurality of limiting springs are fixedly connected with one side of each limiting pull plate relative to the U-shaped crimping plate and sleeved outside the limiting insertion rods.
Preferably, the inner side of the motor casing is fixedly connected with two baffle plates which are connected to one side of the driving motor in a vertically symmetrical manner.
Preferably, the upper end of the fixed cylinder is fixedly provided with a storage battery, and the driving motor is electrically connected with the storage battery.
Compared with the prior art, the utility model provides a rotation type is instrument subassembly for screw possesses following beneficial effect:
1. this rotation type is instrument subassembly for screw, through a fixed section of thick bamboo and the motor casing that is equipped with, install driving motor in the motor casing and make its output link together with the bull stick, the grafting of rethread connection inserted post and connection slot makes screw head quick connection outside the one end of bull stick, it is spacing to the firm of screw head this moment to realize through the mutual magnetism of first magnetic path and second magnetic path to connect, start driving motor, driving motor drives the bull stick and rotates fast, and then drive the screw head and rotate fast, and then can realize screwing up the fast turn of screw, overall structure is simple, can realize twisting the screw operation fast, and convenient to use.
2. This rotation type is instrument subassembly for screw, motor casing through being equipped with, when installing driving motor, in propelling the motor casing with driving motor, the grafting through location inserted block and positioning slot makes the one end high-speed joint of driving motor output shaft and bull stick, the matching joint effect of rethread wedge fixture block and forked tail draw-in groove is with U-shaped crimping board high-speed joint outside the motor casing and crimping in driving motor's the outside, spacing slot is aimed at to many spacing inserted bars this moment, spacing arm-tie is drawn back to spacing spring, can realize the firm connection between U-shaped crimping board and the motor casing in spacing inserted bar propulsion spacing slot to spacing arm-tie, can realize the quick assembly disassembly to driving motor, be convenient for maintain and use.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of simple overall structure, can realize twisting the screw operation fast, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a tool assembly for a rotary screw according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a tool assembly for a rotary screw according to the present invention.
In the figure: the device comprises a fixing barrel 1, a handle 2, a rotating rod 3, a screw head 4, a motor shell 5, a positioning slot 6, a driving motor 7, a positioning insertion block 8, a U-shaped compression joint plate 9, a connecting insertion column 10, a connecting slot 11, a first magnetic block 12, a second magnetic block 13, a wedge-shaped fixture block 14, a dovetail clamping groove 15, a limiting insertion rod 16, a limiting slot 17, a limiting pulling plate 18, a limiting spring 19, a baffle 20 and a storage battery 21.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a rotation type is instrument subassembly for screw, including solid fixed cylinder 1, the lower extreme fixedly connected with handle 2 of solid fixed cylinder 1, solid fixed cylinder 1 is interior to rotate through a plurality of ball bearing and has cup jointed same bull stick 3, the through-hole that the left end of bull stick 3 was seted up through solid fixed cylinder 1 left end runs through and stretches out solid fixed cylinder 1 outside and the fixing clip has screw head 4, solid fixed cylinder 1's right-hand member fixedly connected with motor casing 5, the right-hand member of bull stick 3 runs through and stretches into in the motor casing 5 and has seted up positioning slot 6, driving motor 7 has been put to the fixing clip in the motor casing 5, driving motor 7's output shaft fixedly connected with corresponds the location inserted block 8 of pegging graft with positioning slot 6, the outside fixing clip of motor casing 5 has the crimping board 9 outside driving motor 7.
The one end fixedly connected with of screw head 4 is connected and is inserted post 10, and the left end of bull stick 3 is seted up and is connected the connection slot 11 that inserts the corresponding grafting of post 10, connects the first magnetic path 12 of the one end fixedly connected with of inserting post 10, and the tank bottom fixedly connected with that the bull stick 3 corresponds connection slot 11 and the mutual magnetic second magnetic path 13 that connects of first magnetic path 12, connects and inserts post 10 and connection slot 11 and be the hexagon structure that corresponds.
Two wedge fixture blocks 14 are fixedly connected to the upper and lower opposite sides of the motor casing 5, and a dovetail clamping groove 15 matched and clamped with the wedge fixture blocks 14 is formed in the inner side of the U-shaped crimping plate 9.
A plurality of jacks are arranged on the upper side and the lower side of the U-shaped crimping plate 9 in a front-back mode, limiting insertion rods 16 are movably inserted into the jacks, a plurality of limiting slots 17 which are correspondingly inserted with the limiting insertion rods 16 are arranged on the outer side of the motor casing 5, one end of each limiting insertion rod 16 is fixedly connected with a same limiting pull plate 18, and a plurality of limiting springs 19 which are sleeved outside the limiting insertion rods 16 are fixedly connected with one opposite side of the limiting pull plates 18 and the U-shaped crimping plate 9.
Two baffle plates 20 which are connected with one side of the driving motor 7 in a blocking way are fixedly connected on the inner side of the motor shell 5 in a vertically symmetrical mode.
The upper end of the fixed cylinder 1 is fixedly provided with a storage battery 21, and the driving motor 7 is electrically connected with the storage battery 21.
In the utility model, when in use, the driving motor 7 is arranged in the motor shell 5 through the fixed cylinder 1 and the motor shell 5, the output end of the driving motor is connected with the rotating rod 3, the screw head 4 is quickly connected outside one end of the rotating rod 3 through the splicing of the connecting plug-in post 10 and the connecting slot 11, the screw head is stably limited through the mutual magnetic connection of the first magnetic block 12 and the second magnetic block 13, the driving motor 7 is started, the driving motor 7 drives the rotating rod 3 to rotate quickly, the screw head 4 is driven to rotate quickly, the screw can be screwed up quickly, the whole structure is simple, the operation of quickly screwing the screw can be realized, the use is convenient, the driving motor 7 is pushed into the motor shell 5 through the motor shell 5, the driving motor output shaft is quickly connected with one end of the rotating rod 3 through the splicing of the positioning plug-in block 8 and the positioning slot 6, rethread wedge fixture block 14 and forked tail draw-in groove 15's matching joint effect is with U-shaped crimping board 9 high-speed joint outside motor casing 5 and crimping in driving motor 7's the outside, many spacing inserted bars 16 aim at spacing slot 17 this moment, spacing spring 19 pullbacks spacing arm-tie 18, spacing arm-tie 18 can realize the firm connection between U-shaped crimping board 9 and the motor casing 5 with spacing inserted bar 16 impel in the spacing slot 17, can realize the quick assembly disassembly to driving motor 7, convenient to maintain and use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A tool component for a rotary screw comprises a fixed cylinder (1) and is characterized in that, the lower end of the fixed cylinder (1) is fixedly connected with a handle (2), the fixed cylinder (1) is rotatably sleeved with the same rotating rod (3) through a plurality of ball bearings, the left end of the rotating rod (3) penetrates through a through hole formed in the left end of the fixed cylinder (1) and extends out of the fixed cylinder (1) and is fixedly clamped with a screw head (4), the right end of the fixed cylinder (1) is fixedly connected with a motor shell (5), the right end of the rotating rod (3) penetrates through the motor shell (5) and extends into the motor shell and is provided with a positioning slot (6), a driving motor (7) is fixedly clamped in the motor shell (5), an output shaft of the driving motor (7) is fixedly connected with a positioning insertion block (8) which is correspondingly inserted into the positioning insertion slot (6), the outside of motor casing (5) is fixed the joint and is had U-shaped crimping board (9) of crimping outside driving motor (7).
2. The tool assembly for the rotary screw according to claim 1, wherein one end of the screw head (4) is fixedly connected with a connecting and inserting column (10), the left end of the rotating rod (3) is provided with a connecting and inserting slot (11) corresponding to the connecting and inserting column (10), the connecting and inserting column (10) is fixedly connected with a first magnetic block (12), the rotating rod (3) corresponds to a second magnetic block (13) which is fixedly connected with the bottom of the connecting slot (11) and is magnetically connected with the first magnetic block (12), and the connecting and inserting column (10) and the connecting slot (11) are of corresponding hexagonal structures.
3. The tool assembly for the rotary screw according to claim 1, wherein two wedge-shaped clamping blocks (14) are fixedly connected to two opposite sides of the motor casing (5), and a dovetail clamping groove (15) matched and clamped with the wedge-shaped clamping blocks (14) is formed in the inner side of the U-shaped crimping plate (9).
4. The tool assembly for the rotary screw according to claim 1, wherein a plurality of insertion holes are formed in the front and back of the upper side and the lower side of the U-shaped crimping plate (9), limit insertion rods (16) are movably inserted in the insertion holes, a plurality of limit insertion slots (17) correspondingly inserted with the limit insertion rods (16) are formed in the outer side of the motor casing (5), one end of each limit insertion rod (16) is fixedly connected with the same limit pulling plate (18), and a plurality of limit springs (19) sleeved outside the limit insertion rods (16) are fixedly connected to one opposite sides of the limit pulling plates (18) and the U-shaped crimping plate (9).
5. The rotary screw tool assembly as claimed in claim 1, wherein two baffles (20) are fixedly connected to the inner side of the motor housing (5) symmetrically up and down and are blocked at one side of the driving motor (7).
6. A tool assembly for rotary screws according to claim 1, wherein a battery (21) is fixedly arranged at the upper end of the fixed cylinder (1), and the driving motor (7) is electrically connected with the battery (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155105.XU CN214352084U (en) | 2021-01-20 | 2021-01-20 | Rotation type is instrument subassembly for screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155105.XU CN214352084U (en) | 2021-01-20 | 2021-01-20 | Rotation type is instrument subassembly for screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214352084U true CN214352084U (en) | 2021-10-08 |
Family
ID=77957270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120155105.XU Expired - Fee Related CN214352084U (en) | 2021-01-20 | 2021-01-20 | Rotation type is instrument subassembly for screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214352084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404499A (en) * | 2023-05-25 | 2023-07-07 | 南京同尔电子科技有限公司 | Tightening tool for banana socket |
-
2021
- 2021-01-20 CN CN202120155105.XU patent/CN214352084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404499A (en) * | 2023-05-25 | 2023-07-07 | 南京同尔电子科技有限公司 | Tightening tool for banana socket |
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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: 20211008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |