CN215148765U - Jig for assisting in screwing bolt - Google Patents
Jig for assisting in screwing bolt Download PDFInfo
- Publication number
- CN215148765U CN215148765U CN202121615677.8U CN202121615677U CN215148765U CN 215148765 U CN215148765 U CN 215148765U CN 202121615677 U CN202121615677 U CN 202121615677U CN 215148765 U CN215148765 U CN 215148765U
- Authority
- CN
- China
- Prior art keywords
- section
- tightening
- barrel
- bolt
- thick bamboo
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a tool for assisting bolt is screwed up, including screwing up a section of thick bamboo, it is the hollow structure that both ends are uncovered setting to screw up a section of thick bamboo, and the transversal one side of personally submitting of screwing up a section of thick bamboo has the closed loop configuration of open-ended non, the opening is followed the length direction of screwing up a section of thick bamboo link up screw up a section of thick bamboo, the opening is used for supplying the bolt passes through and gets into screw up in the section of thick bamboo. This a tool for assisting bolt is screwed up plays the additional action in the bolt is screwed up the operation, detects the volume of impressing of bolt indirectly to judge accurately whether the bolt is screwed up and target in place, guarantee product quality, can not have the impaired risk of bolt, and the product can not revise repeatedly because of the too much or too little problem of the volume of impressing of bolt, saves assemble duration, improves production efficiency.
Description
Technical Field
The utility model relates to a workshop appliance technical field especially relates to a tool for assisting bolt is screwed up.
Background
In the production process of a workshop, the ball head part needs to be screwed up by bolts in the assembling process. At present, whether the bolt is screwed up in place is judged mainly through the mode of range estimation bolt indentation, but because the length of bolt is longer, the mode of range estimation can not accurately guarantee the indentation of bolt, can appear the too much or too little problem of indentation, leads to the bulb article to need revising repeatedly, and production efficiency is low, influences bulb article quality to there is the impaired risk of bolt.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a tool for assisting bolt is screwed up, aims at solving and whether the mode of screwing up the target in place exists inaccurate and the low level problem of production efficiency through the range estimation bolt volume of impressing to judge the bolt now.
In order to realize the above-mentioned purpose, the utility model provides a tool for assisting bolt screws up, a tool for assisting bolt screws up is including screwing up a section of thick bamboo, it is the hollow structure that both ends are uncovered setting to screw up a section of thick bamboo, and screws up a transversal one side of personally submitting of a section of thick bamboo and have the closed loop configuration of open-ended, the opening is followed the length direction who screws up a section of thick bamboo link up screw up a section of thick bamboo, the opening is used for supplying the bolt passes through and gets into screw up in the section of thick bamboo.
Preferably, the cross section of the tightening barrel is in a semicircular annular structure.
Preferably, both end faces of the tightening barrel are flat.
Preferably, the tightening barrel comprises a first sleeve section and a second sleeve section which are sequentially arranged along the length direction, the inner diameter of the first sleeve section is smaller than that of the second sleeve section, and the first sleeve section is in smooth transition connection with the second sleeve section.
Preferably, the tightening cylinder is a hard material part, and the thickness of the tightening cylinder is 2 mm-5 mm.
Preferably, the jig for assisting in screwing the bolt further comprises a handle connected to one end of the screwing barrel, which is away from the opening.
Preferably, the handle includes a connecting rod and a grip ring, one end of the connecting rod is connected to the tightening barrel, and the other end of the connecting rod is connected to the grip ring.
Preferably, the connecting rod includes vertical section and horizontal segment, vertical section connect in perpendicularly screw up a section of thick bamboo, the horizontal segment with screw up a section of thick bamboo parallel and interval setting, just the horizontal segment with vertical section circular arc transitional coupling, the grip ring is connected the horizontal segment is kept away from the one end of vertical section.
Preferably, the two ends of the tightening barrel are respectively a first end and a second end, one end of the vertical section is vertically connected with a position, close to the first end, on the tightening barrel, the other end of the vertical section is in arc transition connection with one end of the horizontal section, and the other end of the horizontal section is close to the second end of the tightening barrel.
Preferably, the grip ring is annular.
The technical scheme of the utility model, when bulb article need carry out the bolt tightening operation in the assembling process, will tighten a section of thick bamboo and arrange the bolt in outside for tighten a barrel casing and establish in the outside of bolt, specifically, the opening of a bolt accessible is tightened a section of thick bamboo and is got into and is tightened a section of thick bamboo, and the length direction of tightening a section of thick bamboo keeps unanimous with the length direction of bolt, but the right-hand member tip butt of tightening a section of thick bamboo treats the region that the bolt was screwed into on bulb article. And when the tightening head abuts against the left end of the tightening cylinder, the pressing amount of the bolt reaches the preset pressing amount, and the bolt is tightened to the position.
The utility model discloses a set up this tool, play the additional action in the bolt tightening operation, indirectly detect the volume of impressing of bolt to judge accurately whether the bolt is tightened up and targets in place, guarantee product quality, can not have the impaired risk of bolt, and the product can not revise repeatedly because of the too much or too little problem of bolt volume of impressing, save assemble duration, improve production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a jig for assisting in tightening a bolt according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
20 | |
| 10 | |
21 | Connecting |
| 11 | |
211 | |
| 12 | Opening of the |
212 | |
| 13 | |
22 | |
| 14 | Second sleeve section |
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indications (such as up, down, left, right, front, and rear … …) in the present embodiment are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention is described in the directions "up", "down", "left", "right", etc. with reference to the direction shown in fig. 1, and is only used to explain the relative positional relationship between the components in the posture shown in fig. 1, and if the specific posture is changed, the directional indication is also changed accordingly.
The utility model provides a tool for assisting bolt is screwed up.
As shown in fig. 1, the jig 100 for assisting bolt tightening of the present embodiment includes a tightening barrel 10, the tightening barrel 10 is a hollow structure with two ends being open 11, and a cross section of the tightening barrel 10 is a non-closed ring structure with an opening 12 on one side, the opening 12 penetrates the tightening barrel 10 along a length direction of the tightening barrel 10, and the opening 12 is used for a bolt to pass through and enter the tightening barrel 10.
In this embodiment, the length direction of the tightening barrel 10 is the left-right direction shown in fig. 1, the left end and the right end of the tightening barrel 10 are both provided with an opening 11, and the tightening barrel 10 is of a hollow structure. The lower opening 12 of the tightening barrel 10 is such that the cross-section of the tightening barrel 10 is a non-closed annular structure. The opening 12 extends in the left-right direction and penetrates the tightening cylinder 10. When a ball head product needs to be subjected to bolt tightening operation in the assembling process, the tightening cylinder 10 is arranged outside the bolt, so that the tightening cylinder 10 is sleeved outside the bolt, specifically, the bolt can enter the tightening cylinder 10 through an opening 12 below the tightening cylinder 10, the length direction of the tightening cylinder 10 is consistent with the length direction of the bolt, the right end part of the tightening cylinder 10 can abut against a bolt tightening area on the ball head product, and the bolt extends out of a left end opening 11 of the tightening cylinder 10 and abuts against a tightening head of an external tightening mechanism. And (3) tightening the bolt, wherein the bolt can be pressed into the ball head part from left to back under the action of the tightening head, and when the tightening head abuts against the left end part of the tightening cylinder 10, the pressing amount of the bolt reaches the preset pressing amount, so that the bolt is tightened to the position.
This embodiment plays the additional action through setting up this tool 100 in the bolt tightening operation, indirectly detects the volume of impressing of bolt to accurately judge whether the bolt is screwed up and targets in place, guarantee product quality, can not have the impaired risk of bolt, and the product can not be because of too much or too little problem of bolt volume of impressing revises repeatedly, saves assemble duration, improves production efficiency.
It is understood that the preset press-in amount of the bolt may be determined by the length of the tightening cylinder 10, and when the length of the tightening cylinder 10 is long, the preset press-in amount of the bolt is small, and when the length of the tightening cylinder 10 is short, the preset press-in amount of the bolt is large. The length of the tightening barrel 10 can be flexibly set according to the preset pressing amount of the bolt.
Further, in this embodiment, the cross section of the tightening barrel 10 is of a semicircular structure, so that the shape of the tightening barrel 10 is matched with that of the bolt, and in the process of tightening the bolt, the tightening barrel 10 can be sleeved outside the bolt and tightly attached to the bolt, so that the bolt is limited in the hollow cavity of the tightening barrel 10, the bolt is positioned and limited, and the bolt is placed to jump in the tightening process.
Furthermore, both end faces of the tightening cylinder 10 are flat, that is, the left end face of the tightening cylinder 10 is a flat face, which facilitates abutting against the end face of the tightening head, and the right end face of the tightening cylinder 10 is a flat face, which facilitates abutting against the ball head part, and improves the accuracy of judgment.
In one embodiment, the tightening barrel 10 comprises a first barrel section 13 and a second barrel section 14 which are sequentially arranged along the length direction, the inner diameter of the first barrel section 13 is smaller than that of the second barrel section 14, and the first barrel section 13 and the second barrel section 14 are connected in a smooth transition mode.
As shown in fig. 1, the tightening cylinder 10 includes a first cylinder section 13 and a second cylinder section 14 arranged in the left-right direction, and during the tightening operation, the right end of the second cylinder section 14 abuts against the ball end, and the left end of the first cylinder section 13 faces the tightening head, and when the tightening head abuts against the left end of the first cylinder section 13, it indicates that the pressing amount of the bolt reaches the preset pressing amount, and the bolt is tightened to the position. Because the left section is the polished rod section, the first sleeve section 13 is sleeved outside the polished rod section, the right section is the threaded section, and the second sleeve section 14 is sleeved outside the threaded section, the outer diameter of the threaded section on the bolt is smaller than that of the polished rod section, so that the inner diameter of the first sleeve section 13 is smaller than that of the second sleeve section 14 in order to be well matched with the bolt. And, smooth transition connection between first sleeve section 13 and second sleeve section 14, the structure is smooth, avoids causing the interference to the tightening process of bolt.
In one embodiment, the tightening cylinder 10 is made of a hard material, and the thickness of the tightening cylinder 10 is 2mm to 5 mm. Specifically, the tightening barrel 10 can be made of common steel materials in the prior art, materials are easy to obtain, the thickness of the tightening barrel 10 is 2-5 mm, the strength is sufficient, the tightening barrel is not prone to deformation, the use requirement is met, the thickness is small, the weight is light, and the tightening barrel is convenient to take.
In one embodiment, the jig 100 for assisting bolt tightening further includes a handle 20, and the handle 20 is connected to an end of the tightening barrel 10 facing away from the opening 12. As shown in fig. 1, the handle 20 is connected to the upper side of the tightening cylinder 10, and is convenient for the operator to hold and operate.
Further, the handle 20 includes a connecting rod 21 and a grip ring 22, one end of the connecting rod 21 is connected to the tightening cylinder 10, and the other end of the connecting rod 21 is connected to the grip ring 22. Handle 20 is connected on screwing up a section of thick bamboo 10 through its connecting rod 21, realize screwing up the assembly of a section of thick bamboo 10 and handle 20, grip the ring 22 setting and keep away from the one end of screwing up a section of thick bamboo 10 at connecting rod 21 for the operation personnel grip the hand of handle 20 can keep away from screwing up a section of thick bamboo 10 and bolt, avoid operation personnel hand and screw up a section of thick bamboo 10 and be in the bolt touching of screwing up the in-process, both guaranteed the normal clear of screwing up the operation, protect the operator not damaged again, safe and reliable.
In this embodiment, the connecting rod 21 includes a vertical section 211 and a horizontal section 212, the vertical section 211 is vertically connected to the tightening barrel 10, the horizontal section 212 is parallel to the tightening barrel 10 and disposed at an interval, the horizontal section 212 is arc-transition connected with the vertical section 211, and the holding ring 22 is connected to one end of the horizontal section 212 far away from the vertical section 211. Further, the two ends of the tightening cylinder 10 are respectively a first end and a second end, one end of the vertical section 211 is vertically connected to a position on the tightening cylinder 10 close to the first end, the other end of the vertical section 211 is in arc transition connection with one end of the horizontal section 212, and the other end of the horizontal section 212 is close to the second end of the tightening cylinder 10. The vertical direction of the present embodiment is the up-down direction shown in fig. 1, and the horizontal direction is the left-right direction shown in fig. 1.
The vertical section 211 is arranged to ensure that the horizontal section 212 has a sufficient distance with the tightening barrel 10, so as to ensure that the holding ring 22 has a sufficient distance with the tightening barrel 10, thereby improving the effectiveness of avoiding the hand of the operator from touching the tightening barrel 10 and the bolt in the tightening process. The connecting rod 21 can be an integrally formed part, can be formed by bending a steel bar in the prior art, and is simple and convenient.
During the tightening operation, the second end surface, i.e., the right end surface, of the tightening cylinder 10 abuts against the ball head, and the first end surface, i.e., the left end surface, of the tightening cylinder 10 abuts against the tightening head. The holding ring 22 is connected to one end of the horizontal section 212, which is far away from the vertical section 211, that is, the holding ring 22 is connected to the right end of the horizontal section 212, and the right end of the horizontal section 212 is close to the right end of the tightening barrel 10, so that the holding ring 22 is close to the right end of the tightening barrel 10, thereby ensuring that the holding ring 22 is far away from the tightening head during the tightening operation, and avoiding the risk of damage caused by the abutment of the hand of the operator and the tightening head. In one embodiment, the grip ring 22 is circular, which facilitates the operator to grip the grip ring with his hand, and facilitates the operation.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a tool for assisting bolt screws up, a serial communication port, a tool for assisting bolt screws up includes screws up a section of thick bamboo, it is both open hollow structure who sets up to screw up a section of thick bamboo to be both ends, and screws up a transversal personally submitting one side of a section of thick bamboo and have open-ended non-closed loop configuration, the opening is followed the length direction of screwing up a section of thick bamboo link up screw up a section of thick bamboo, the opening is used for supplying the bolt passes through and gets into in the section of thick bamboo of screwing up.
2. The jig for assisting bolt tightening according to claim 1, wherein the cross section of the tightening barrel has a semicircular ring structure.
3. The jig for assisting bolt tightening according to claim 2, wherein both end surfaces of the tightening barrel are flat surfaces.
4. The jig for assisting bolt tightening according to claim 2, wherein the tightening barrel includes a first barrel section and a second barrel section arranged in sequence along a length direction, an inner diameter of the first barrel section is smaller than an inner diameter of the second barrel section, and the first barrel section and the second barrel section are connected in a smooth transition manner.
5. The jig for assisting bolt tightening according to claim 1, wherein the tightening barrel is made of a hard material, and the thickness of the tightening barrel is 2mm to 5 mm.
6. The jig for assisting bolt tightening according to any one of claims 1 to 5, characterized in that the jig for assisting bolt tightening further includes a handle connected to an end of the tightening barrel that faces away from the opening.
7. The jig for assisting bolt tightening according to claim 6, wherein the handle includes a connecting rod and a grip ring, one end of the connecting rod is connected to the tightening barrel, and the other end of the connecting rod is connected to the grip ring.
8. The jig for assisting bolt tightening according to claim 7, wherein the connecting rod includes a vertical section and a horizontal section, the vertical section is vertically connected to the tightening barrel, the horizontal section is parallel to and spaced from the tightening barrel, the horizontal section is in arc transition connection with the vertical section, and the holding ring is connected to one end of the horizontal section, which is far away from the vertical section.
9. The jig for assisting bolt tightening according to claim 8, wherein the two ends of the tightening barrel are respectively a first end and a second end, one end of the vertical section is vertically connected to a position on the tightening barrel close to the first end, the other end of the vertical section is in arc transition connection with one end of the horizontal section, and the other end of the horizontal section is close to the second end of the tightening barrel.
10. The jig for assisting bolt tightening according to claim 7, wherein the grip ring is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121615677.8U CN215148765U (en) | 2021-07-15 | 2021-07-15 | Jig for assisting in screwing bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121615677.8U CN215148765U (en) | 2021-07-15 | 2021-07-15 | Jig for assisting in screwing bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215148765U true CN215148765U (en) | 2021-12-14 |
Family
ID=79395411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121615677.8U Active CN215148765U (en) | 2021-07-15 | 2021-07-15 | Jig for assisting in screwing bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215148765U (en) |
-
2021
- 2021-07-15 CN CN202121615677.8U patent/CN215148765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120301215A1 (en) | Adapter | |
| CN105965199B (en) | Pipeline welds contra-aperture device | |
| CN215148765U (en) | Jig for assisting in screwing bolt | |
| CN210359989U (en) | Straight ladder welding tool | |
| CN211907947U (en) | Butterfly-shaped packaged semiconductor laser structure | |
| CN212599458U (en) | Angle-adjustable external scraper seat device | |
| CN208105671U (en) | A kind of pile foundation steel bar cage processing connection sleeve | |
| CN208744660U (en) | A kind of dismantling device | |
| CN209268107U (en) | A kind of tree-shaped correction tool | |
| CN107716609B (en) | Metal plate repairing tool | |
| CN208262151U (en) | A kind of arch connecting plate locator | |
| CN217696723U (en) | Guide pin sleeve | |
| CN205577411U (en) | Building supports uses mechanical tubes | |
| CN218036964U (en) | Apply to electron device detection tool's thrust unit | |
| CN104942415A (en) | Universal welding gun with reinforcing and supporting device | |
| CN216138851U (en) | Multifunctional hammer for maintaining measuring tool | |
| CN220114036U (en) | Ultrasonic welding tool | |
| CN206277313U (en) | Pipe joint fixing tool | |
| CN219319377U (en) | Welding gun head angle detection and correction tool | |
| CN209550976U (en) | A kind of precise slender stainless steel adaptation welding fixture device | |
| CN215970938U (en) | Robot wheel seat convenient to dismouting | |
| CN220388532U (en) | Reinforced structure for penetrating thin-wall stainless steel tube | |
| CN209758828U (en) | door hinge is assisted utensil in location on door hanger and door hanger thereof | |
| CN214264414U (en) | Welding gun for hull maintenance | |
| CN214686344U (en) | Screw up auxiliary fixtures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |