CN221160221U - Novel nut and bolt tightening device - Google Patents
Novel nut and bolt tightening device Download PDFInfo
- Publication number
- CN221160221U CN221160221U CN202323043943.6U CN202323043943U CN221160221U CN 221160221 U CN221160221 U CN 221160221U CN 202323043943 U CN202323043943 U CN 202323043943U CN 221160221 U CN221160221 U CN 221160221U
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- bolt
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- 230000005611 electricity Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims 1
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001417523 Plesiopidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a novel nut and bolt tightening device, which comprises an operating handle, wherein the operating handle comprises a rectangular plate, a wedge-shaped chute is longitudinally formed in the middle of the right side surface of the rectangular plate, a cylindrical battery bin is vertically and fixedly arranged at the upper end of the left side surface of the rectangular plate, a button is fixedly arranged on the cylindrical battery bin, a connecting rod is slidably arranged in the middle of the wedge-shaped chute in an interference fit manner, a bolt cap clamping and positioning assembly is fixedly arranged at the right end of the connecting rod, a supporting rod is fixedly arranged at the lower end of the right side surface of the rectangular plate, and a nut clamping and positioning assembly is fixedly arranged at the right end of the supporting rod; the electric screw-down device is characterized in that the screw-down device is controlled by the operation handle in a gripping manner, the hand-held operation is more flexible, the driving motor in the nut clamping and positioning assembly is controlled to work by pressing the button, the screw cap and the nut are respectively clamped by the screw cap clamping and positioning assembly and the nut clamping and positioning assembly, the electric screw-down of the screw cap and the nut can be realized, and compared with manual connection, the screw-down device is more time-saving and labor-saving.
Description
Technical Field
The utility model relates to the technical field of nut and bolt tightening equipment, in particular to a novel nut and bolt tightening device.
Background
Bolts, mechanical parts, cylindrical threaded fasteners with nuts. A fastener consisting of a head part and a screw rod (a cylinder with external threads) needs to be matched with a nut for fastening two parts with through holes. This form of connection is called bolting. If the nut is screwed off the bolt, the two parts can be separated, so the bolt connection belongs to detachable connection and is divided according to the stress mode of connection: is common and is provided with a reaming hole. The shape of the head is divided into: with hexagonal heads, round heads, square heads, countersunk heads, etc. The hexagonal heads are most commonly used, and when the existing hexagonal heads are connected by bolts and nuts, manual connection is generally adopted, so that the technical problem of time and labor waste exists.
Therefore, the utility model has the advantages of design practicality is strong and grasp through operating handle and control, handheld operation uses more nimble, through the driving motor work in the button control nut centre gripping locating component, driving motor work electricity is supplied with through the battery in the cylindrical battery compartment, through bolt cap centre gripping locating component and nut centre gripping locating component centre gripping bolt cap and nut respectively, can realize the electronic screwing up of bolt and nut, compare manual connection more labour saving and time saving, but bolt cap centre gripping locating component height-adjusting, a novel nut bolt screwing up device suitable for the bolt of different length is very necessary.
Disclosure of utility model
The utility model aims to provide a novel nut and bolt tightening device for solving the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a novel nut bolt is screwed up device, includes operating handle, operating handle includes the rectangular plate, wedge spout has vertically been seted up at rectangular plate right flank middle part, rectangular plate left surface upper end vertical fixation is equipped with cylindrical battery compartment, fixedly mounted with button on the cylindrical battery compartment, wedge spout middle part interference fit sliding fit has the connecting rod, the connecting rod right-hand member fixed mounting has bolt cap centre gripping locating component, rectangular plate right flank lower extreme fixed mounting has the bracing piece, the bracing piece right-hand member fixed mounting has nut centre gripping locating component, the centre gripping end of bolt cap centre gripping locating component and nut centre gripping locating component sets up in opposite directions, cylindrical battery compartment is connected with button and nut centre gripping locating component electricity respectively.
According to the technical scheme, the middle part of the left side surface of the rectangular plate is vertically and fixedly provided with the grabbing rod.
According to the technical scheme, nut centre gripping locating component is including fixed assembly in the ring of bracing piece right-hand member, the fixed assembly in ring bottom surface has circular bottom plate, the fixed driving motor that is equipped with in circular bottom plate bottom surface middle part, driving motor output upper end runs through circular bottom plate, and the fixed assembly of driving motor output upper end has the annular plate, the annular plate rotates and assembles in the annular ring surface upper end, the inner ring surface of annular plate is corresponding to the coaxial setting of nut inner ring surface, the fixed nut holder that is equipped with in annular plate upper surface middle part.
According to the technical scheme, the nut clamping piece comprises first vertical plates which are symmetrically and fixedly assembled on the left side and the right side of the upper surface of the annular plate, a first long screw is screwed in the middle of each first vertical plate, a first hand screwing round cap is fixedly assembled at the outer side end of each first long screw, a first V-shaped plate is rotatably assembled at the inner side end of each first long screw, the bottom surfaces of the first V-shaped plates are attached to the upper surface of the annular plate, and the left side and the right side of each first V-shaped plate are attached to the outer wall of the nut.
According to the technical scheme, the bolt cap clamping and positioning assembly comprises a round seat fixedly assembled at the right end of the connecting rod, a second vertical plate is symmetrically and fixedly assembled at the left side and the right side of the bottom surface of the round seat, a second long screw is in threaded connection with the middle of the second vertical plate, a second hand-screwed round cap is fixedly assembled at the outer side end of the second long screw, a second V-shaped plate is rotatably assembled at the inner side end of the second long screw, and the second V-shaped plate is attached to the outer wall of the bolt cap.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the operation handle is used for gripping and controlling, the handheld operation is more flexible, the driving motor in the nut clamping and positioning assembly is controlled to work by pressing the button, the driving motor is driven to supply working electricity through the battery in the cylindrical battery bin, the bolt cap and the nut are respectively clamped by the bolt cap clamping and positioning assembly and the nut clamping and positioning assembly, the electric tightening of the bolt and the nut can be realized, compared with manual connection, the time and the labor are saved, the height of the bolt cap clamping and positioning assembly can be adjusted, and the nut clamping and positioning assembly is suitable for bolts with different lengths.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic view of a nut clamping and positioning assembly according to the present utility model;
fig. 3 is a schematic structural view of the bolt cap clamping and positioning assembly of the present utility model.
In the figure: the device comprises a 1-operating handle, a 11-rectangular plate, a 12-cylindrical battery compartment, a 13-button, a 14-wedge-shaped chute, a 15-connecting rod, a 16-supporting rod, a 17-grasping rod, a 2-nut clamping and positioning assembly, a 21-round bottom plate, a 22-driving motor, a 23-round ring, a 24-round plate, a 25-nut clamping piece, a 251-first vertical plate, a 252-first long screw, a 253-first V-shaped plate, a 254-first hand-screwing round cap, a 3-bolt cap clamping and positioning assembly, a 31-round seat, a 32-second vertical plate, a 33-second long screw, a 34-second V-shaped plate and a 35-second hand-screwing round cap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a novel nut bolt is screwed up device, including operating handle 1, operating handle 1 includes rectangular plate 11, wedge spout 14 has vertically been seted up at rectangular plate 11 right flank middle part, rectangular plate 11 left surface upper end vertical fixation is equipped with cylindrical battery compartment 12, fixedly mounted with button 13 on the cylindrical battery compartment 12, wedge spout 14 middle part interference fit sliding fit is equipped with connecting rod 15, connecting rod 15 right-hand member fixed mounting is equipped with bolt cap centre gripping locating component 3, rectangular plate 11 right flank lower extreme fixed mounting is equipped with bracing piece 16, bracing piece 16 right-hand member fixed mounting is equipped with nut centre gripping locating component 2, the centre gripping end of bolt cap centre gripping locating component 3 and nut centre gripping locating component 2 sets up in opposite directions, cylindrical battery compartment 12 is connected with button 13 and nut centre gripping locating component 2 electricity respectively.
The electric screw tightening device has the advantages that the electric screw tightening device is capable of achieving electric screw tightening of bolts and nuts, time and labor are saved compared with manual connection, the screw tightening device is capable of achieving adjustable height of the bolt cap clamping and positioning assembly 3, and the screw tightening device is suitable for bolts with different lengths.
Specifically, the middle part of the left side surface of the rectangular plate 11 is vertically fixed and equipped with a grip lever 17, improving the grip stability.
Specifically, the nut clamping and positioning assembly 2 comprises a circular ring 23 fixedly assembled at the right end of the supporting rod 16, a circular bottom plate 21 is fixedly assembled on the bottom surface of the circular ring 23, a driving motor 22 is fixedly assembled in the middle of the bottom surface of the circular bottom plate 21, the output upper end of the driving motor 22 penetrates through the circular bottom plate 21, an annular plate 24 is fixedly assembled at the output upper end of the driving motor 22, the annular plate 24 is rotatably assembled at the upper end of the inner annular surface of the circular ring 23, the inner annular surface of the annular plate 24 is coaxially arranged corresponding to the inner annular surface of the nut, and a nut clamping piece 25 is fixedly assembled in the middle of the upper surface of the annular plate 24; the driving motor 22 is electrified to drive the annular plate 24 to rotate, the annular plate 24 drives the nut clamping piece 25 to rotate, the clamped nut is further driven to rotate, the bolt cap is clamped on the nut clamping piece 25 positioned above, and the nut is rotated and screwed on the bolt.
Specifically, the nut clamping member 25 includes a first vertical plate 251 symmetrically and fixedly assembled on the left and right sides of the upper surface of the annular plate 24, a first long screw rod 252 is screwed in the middle of the first vertical plate 251, a first hand-screwed round cap 254 is fixedly assembled at the outer side end of the first long screw rod 252, a first V-shaped plate 253 is rotatably assembled at the inner side end of the first long screw rod 252, the bottom surface of the first V-shaped plate 253 is attached to the upper surface of the annular plate 24, and the first V-shaped plates 253 on the left and right sides are attached to the outer wall of the nut; the first long screw rods 252 at the left side and the right side are connected through screws, the first V-shaped plates 253 at the left side and the right side are driven to synchronously move, the first V-shaped plates 253 at the left side and the right side are synchronously moved inwards to be attached to the outer wall of the nut, and clamping and limiting are carried out on the position of the nut.
Specifically, the bolt cap clamping and positioning assembly 3 comprises a round seat 31 fixedly assembled at the right end of the connecting rod 15, a second vertical plate 32 is symmetrically and fixedly assembled at the left side and the right side of the bottom surface of the round seat 31, a second long screw 33 is screwed in the middle of the second vertical plate 32, a second hand-screwing round cap 35 is fixedly assembled at the outer side end of the second long screw 33, a second V-shaped plate 34 is rotatably assembled at the inner side end of the second long screw 33, and the left and the right second V-shaped plates 34 are attached to the outer wall of the bolt cap; the second V-shaped plates 34 on the left side and the right side are driven to synchronously move by the second long screws 33 on the left side and the right side, and the second V-shaped plates 34 on the left side and the right side are synchronously and inwards moved to be attached to the outer wall of the bolt cap, so that the position of the bolt cap is clamped and limited.
Working principle:
According to the utility model, the operation handle 1 is used for gripping and controlling, the hand-held operation is more flexible, the driving motor 22 in the nut clamping and positioning assembly 2 is controlled to work by pressing the button 13, the working electricity of the driving motor 22 is supplied by a battery in the cylindrical battery bin 12, the bolt cap and the nut are respectively clamped by the bolt cap clamping and positioning assembly 3 and the nut clamping and positioning assembly 2, the electric tightening of the bolt and the nut can be realized, compared with the manual connection, the time and the labor are saved, the height of the bolt cap clamping and positioning assembly 3 can be adjusted, and the nut clamping and positioning assembly is suitable for bolts with different lengths.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. Novel nut bolt is screwed up device, its characterized in that: including operating handle (1), operating handle (1) includes rectangular plate (11), wedge spout (14) have vertically been seted up at rectangular plate (11) right flank middle part, cylindrical battery compartment (12) are equipped with to vertical fixed being equipped with in rectangular plate (11) left surface upper end, fixedly equipped with button (13) on cylindrical battery compartment (12), wedge spout (14) middle part interference fit sliding fit has connecting rod (15), connecting rod (15) right-hand member fixed being equipped with bolt cap clamping and locating component (3), rectangular plate (11) right flank lower extreme fixed being equipped with bracing piece (16), bracing piece (16) right-hand member fixed being equipped with nut clamping and locating component (2), the clamping ends of bolt cap clamping and locating component (3) and nut clamping and locating component (2) set up in opposite directions, cylindrical battery compartment (12) are connected with button (13) and nut clamping and locating component (2) electricity respectively.
2. The novel nut and bolt tightening device according to claim 1, wherein: the middle part of the left side surface of the rectangular plate (11) is vertically and fixedly provided with a grabbing rod (17).
3. The novel nut and bolt tightening device according to claim 1, wherein: the nut clamping and positioning assembly (2) comprises a circular ring (23) fixedly assembled at the right end of the supporting rod (16), a circular bottom plate (21) is fixedly assembled on the bottom surface of the circular ring (23), a driving motor (22) is fixedly assembled in the middle of the bottom surface of the circular bottom plate (21), the upper output end of the driving motor (22) penetrates through the circular bottom plate (21), an annular plate (24) is fixedly assembled at the upper output end of the driving motor (22), the annular plate (24) is rotatably assembled at the upper end of an inner annular surface of the circular ring (23), the inner annular surface of the annular plate (24) is coaxially arranged corresponding to the inner annular surface of the nut, and a nut clamping piece (25) is fixedly assembled in the middle of the upper surface of the annular plate (24).
4. A novel nut and bolt tightening device according to claim 3, characterized in that: the nut clamping piece (25) comprises first vertical plates (251) which are symmetrically and fixedly assembled on the left side and the right side of the upper surface of the annular plate (24), a first long screw rod (252) is connected to the middle of the first vertical plates (251) in a threaded mode, a first hand screwing round cap (254) is fixedly assembled at the outer side end of the first long screw rod (252), a first V-shaped plate (253) is rotatably assembled at the inner side end of the first long screw rod (252), the bottom surface of the first V-shaped plate (253) is attached to the upper surface of the annular plate (24), and the left side and the right side of the first V-shaped plate (253) are attached to the outer wall of a nut.
5. The novel nut and bolt tightening device according to claim 1, wherein: bolt cap centre gripping locating component (3) are including fixed mounting in circle seat (31) of connecting rod (15) right-hand member, circle seat (31) bottom surface left and right sides symmetry is fixed to be equipped with second riser (32), second riser (32) middle part spiro union has second long screw rod (33), second long screw rod (33) outside end fixed mounting has second hand to twist circle cap (35), second long screw rod (33) inboard end rotates to be equipped with second V-arrangement board (34), control second V-arrangement board (34) laminating on the bolt cap outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043943.6U CN221160221U (en) | 2023-11-11 | 2023-11-11 | Novel nut and bolt tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043943.6U CN221160221U (en) | 2023-11-11 | 2023-11-11 | Novel nut and bolt tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221160221U true CN221160221U (en) | 2024-06-18 |
Family
ID=91461209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323043943.6U Active CN221160221U (en) | 2023-11-11 | 2023-11-11 | Novel nut and bolt tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221160221U (en) |
-
2023
- 2023-11-11 CN CN202323043943.6U patent/CN221160221U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |