CN216746712U - Holding detection device of tractor - Google Patents
Holding detection device of tractor Download PDFInfo
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- CN216746712U CN216746712U CN202121147904.9U CN202121147904U CN216746712U CN 216746712 U CN216746712 U CN 216746712U CN 202121147904 U CN202121147904 U CN 202121147904U CN 216746712 U CN216746712 U CN 216746712U
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- clamping jaw
- jaw
- clamping
- pressing plate
- elastic pressing
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Abstract
The utility model provides a holding detection device of a tractor, which comprises: the clamping mechanism and the holding detection mechanism; the fixture includes: the clamping mechanism comprises a first clamping jaw, a second clamping jaw, a transmission structure and a clamping motor, wherein the first clamping jaw and the second clamping jaw are arranged in bilateral symmetry, and the clamping motor drives the first clamping jaw and the second clamping jaw to move in an opposite direction or in an opposite direction through the transmission structure; hug closely detection mechanism includes: the elastic pressing plate is arranged between the first clamping jaw and the second clamping jaw, the touch switch is arranged below the elastic pressing plate, and a switch elastic sheet on the touch switch can abut against the elastic pressing plate and is closed. The holding detection device provided by the utility model is provided with the clamping mechanism which is provided with the pair of clamping jaws, so that the articles needing to be transported in a turnover manner can be clamped, whether the articles needing to be transported in the turnover manner are firmly clamped or not can be detected, and the articles can be prevented from falling off in the turnover transportation process.
Description
Technical Field
The utility model relates to the technical field of AGV, in particular to a holding detection device of a tractor.
Background
An AGV is a transport vehicle equipped with an electromagnetic or optical automatic navigation device, capable of traveling along a predetermined navigation route, and having safety protection and various transfer functions. At present, the AVG carts have different types and characteristics according to different application scenes and fields, such as a lifting AGV cart and a hiding AGV cart. However, existing AGV carts cannot detect whether an article being transported in turn is securely gripped. Therefore, it is necessary to provide a further solution to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a holding detection device of a tractor, which overcomes the defects in the prior art.
To achieve the above object of the present invention, the present invention provides a holding detection device for a tractor, including: the clamping mechanism and the holding detection mechanism;
the fixture includes: the clamping mechanism comprises a first clamping jaw, a second clamping jaw, a transmission structure and a clamping motor, wherein the first clamping jaw and the second clamping jaw are arranged in bilateral symmetry and are arranged on a clamping jaw seat arranged at the front end of the top of a shell of the tractor, and the clamping motor drives the first clamping jaw and the second clamping jaw to move in opposite directions or in opposite directions through the transmission structure;
the clasping detection mechanism comprises: the elastic pressing plate and the touch switch can be abutted against the elastic pressing plate, the elastic pressing plate is arranged between the first clamping jaw and the second clamping jaw through the elastic seat, the touch switch is arranged below the elastic pressing plate, and a switch elastic sheet on the touch switch can be abutted against the elastic pressing plate and is closed.
As an improvement of the grip detection device of the tractor of the present invention, any one of the jaws includes: the clamping jaw comprises a clamping jaw body and an arc-shaped structure which is formed on the inner side of the clamping jaw body and suitable for grabbing, and a reinforcing rib arranged according to the arc-shaped structure is further arranged inside the clamping jaw body.
As an improvement of the hugging detection device of the tractor of the present invention, the transmission structure includes: the clamping jaw comprises a clamping jaw seat, a driving jaw, a belt and a connecting block, wherein the driving jaw is connected with the output end of a clamping motor, the driving jaw is arranged on two sides below the driving jaw seat, the driving jaw is arranged on two ends of the clamping jaw seat, the driving jaw is linked with the driving jaw, the two sides of the driving jaw are connected with the guiding jaw and the belt of the driving jaw, and the first clamping jaw and the second clamping jaw are respectively in transmission connection with the corresponding belts through the connecting block.
As an improvement of the holding detection device of the tractor, the clamping jaw seat is further provided with two sliding grooves, the connecting block is connected with the corresponding clamping jaw through the sliding grooves, the clamping jaw seat is further provided with two sliding rails suitable for the first clamping jaw and the second clamping jaw to slide in a reciprocating mode, and the two sliding rails are arranged in a left-right central symmetry mode.
As an improvement of the holding detection device of the tractor, the elastic pressing plate is T-shaped, one end of the elastic pressing plate is connected with the elastic seat, the other end of the elastic pressing plate is obliquely and downwards arranged and provided with an arc-shaped elastic pressing surface, a pressing head integrally and backwards extends from the elastic pressing surface, and a switch elastic sheet on the touch switch can be abutted against the pressing head and closed.
Compared with the prior art, the utility model has the beneficial effects that: the holding detection device of the tractor is provided with the clamping mechanism, and the clamping mechanism is provided with the pair of clamping jaws, so that articles needing to be transported in a turnover mode can be clamped, and the articles can be kept in a vertical state. Simultaneously, can also detect whether the article that needs the turnover transportation by firm centre gripping, and then ensure that article can not take place to drop in the turnover transportation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a hugging detection device of a tractor according to the present invention;
FIG. 2 is a schematic perspective view of the hug detection device of the tractor of FIG. 1 from another angle;
fig. 3 is a partially enlarged schematic view of the hug detection device of the towing vehicle in fig. 1.
Detailed Description
The present invention is described in detail below with reference to various embodiments, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should be able to make modifications and substitutions on the functions, methods, or structures of these embodiments without departing from the scope of the present invention.
As shown in fig. 1 and 2, the hugging detection device 40 of the tractor of the present embodiment is used for holding an article to be transported for turnaround and keeping the article in a vertical state. The holding detection device 40 of the tractor includes: a clamping mechanism 40 and a hugging detection mechanism 50.
Specifically, the clamping mechanism 40 is housed in a protective cover (not shown), which includes: a first jaw 42, a second jaw 43, a transmission structure 44 and a clamping motor 45.
The first clamping jaw 42 and the second clamping jaw 43 can clamp and hold articles to be transported in a turnover mode. And the two clamping jaws are also structurally optimally designed. Specifically, any of the jaws includes: the clamping jaw comprises a clamping jaw body 421 and an arc-shaped structure 422 which is formed on the inner side of the clamping jaw body 421 and is suitable for being grabbed. Meanwhile, in order to improve the strength of the jaw body 421, a reinforcing rib 423 arranged according to an arc structure 422 is further arranged inside the jaw body 421.
The first clamping jaw 42 and the second clamping jaw 43 are arranged in bilateral symmetry and are mounted on a clamping jaw seat 46 arranged at the front end of the top of the vehicle shell 10, and the clamping motor 45 drives the first clamping jaw 42 and the second clamping jaw 43 to move towards or away from each other through a transmission structure 44. In this way, the two jaws can perform the gripping action and the releasing action of the article under the driving of the clamping motor 45. In the installation mode, the clamping motor 45 is horizontally arranged and fixed above the clamping jaw seat 46 through a motor seat.
The transmission structure 44 mainly adopts a belt wheel transmission mode. Specifically, the transmission structure 44 includes: the driving wheel 441 is connected with the output end of the clamping motor 45, the guide wheels 442 are arranged on two sides below the driving wheel 441, the transmission wheels 443 are arranged on two ends of the clamping jaw seat 46, belts (not shown) are used for linking the driving wheel 441 with the guide wheels 442 and the transmission wheels 443 on two sides, and the first clamping jaw 42 and the second clamping jaw 43 are respectively in transmission connection with the corresponding belts through the connecting blocks 444.
Thus, when the clamping motor 45 works, the belt on both sides can be driven by the driving wheel 441 and the driving wheel 443 to perform a circulating motion, and then the first clamping jaw 42 and the second clamping jaw 43 are driven to perform a synchronous reciprocating motion. And the first clamping jaw 42 and the second clamping jaw 43 can move towards or away from each other by controlling the steering direction of the clamping motor 45.
In order to provide a guide for the movement of the first clamping jaw 42 and the second clamping jaw 43, the clamping jaw base 46 is further provided with two sliding grooves 461, the connecting block 444 is connected with the corresponding clamping jaw through the sliding grooves, and the clamping jaw base 46 is further provided with two sliding rails 462 suitable for the first clamping jaw 42 and the second clamping jaw 43 to slide back and forth. Meanwhile, in order to provide the clamping mechanism 40 with good stability, the sliding rails 462 of the pair of clamping jaws are arranged in a left-right central symmetry.
The tractor of the utility model is also provided with a holding detection mechanism 50, and the holding detection mechanism 50 can detect whether the articles needing turnover transportation are firmly clamped or not, so that the articles are ensured not to fall off in the turnover transportation process.
As shown in fig. 3, the clasping detection mechanism 50 is used for detecting whether an article being clamped and transported in turn is clamped, and includes: an elastic pressing plate 51, and a touch switch 52 which can be abutted against the elastic pressing plate 51.
The elastic pressing plate 51 is arranged between the first clamping jaw 42 and the second clamping jaw 43 through the elastic seat 511, the touch switch 52 is arranged below the elastic pressing plate 51, and the switch elastic sheet 521 on the touch switch 52 can be abutted against the elastic pressing plate 51 and closed. Therefore, when the article pushes the elastic pressing plate 51 to close the touch switch 52, it indicates that the article is firmly clamped between the two clamping jaws, at this time, the touch switch 52 sends a signal to the traveling mechanism 30, and the traveling mechanism 30 further drives the tractor of the embodiment to move, so that it can be ensured that the article does not fall off in the process of turnover transportation.
In one embodiment, the elastic pressing plate 51 is T-shaped, one end of the elastic pressing plate is connected to the elastic seat 511, the other end of the elastic pressing plate is disposed obliquely downward, and the elastic pressing plate has an arc-shaped elastic pressing surface 510, a pressing head 511 extends backward from the elastic pressing surface 510, and the switch elastic sheet 521 on the touch switch 52 can abut against the pressing head 511 and can be closed.
In summary, the holding detection device of the tractor according to the present invention has the clamping mechanism, and the clamping mechanism has the pair of clamping jaws, so as to clamp the articles to be transported in a turnover manner and keep the articles in a vertical state. Simultaneously, can also detect whether the article that needs the turnover transportation by firm centre gripping, and then ensure that article can not take place to drop in the turnover transportation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A hugging detection device of a tractor, characterized in that the hugging detection device of the tractor comprises: the clamping mechanism and the holding detection mechanism;
the fixture includes: the clamping mechanism comprises a first clamping jaw, a second clamping jaw, a transmission structure and a clamping motor, wherein the first clamping jaw and the second clamping jaw are arranged in bilateral symmetry and are arranged on a clamping jaw seat arranged at the front end of the top of a shell of the tractor, and the clamping motor drives the first clamping jaw and the second clamping jaw to move in opposite directions or in opposite directions through the transmission structure;
embrace detection mechanism tightly includes: the elastic pressing plate and the touch switch can be abutted against the elastic pressing plate, the elastic pressing plate is arranged between the first clamping jaw and the second clamping jaw through the elastic seat, the touch switch is arranged below the elastic pressing plate, and a switch elastic sheet on the touch switch can be abutted against the elastic pressing plate and is closed.
2. The cohesion detection device for a tractor according to claim 1, characterized in that any one of the jaws includes: the clamping jaw comprises a clamping jaw body and an arc-shaped structure which is formed on the inner side of the clamping jaw body and suitable for grabbing, and a reinforcing rib arranged according to the arc-shaped structure is further arranged inside the clamping jaw body.
3. The cohesion detection device of a tractor according to claim 1, characterized in that the transmission structure includes: the clamping jaw comprises a clamping jaw seat, a driving jaw, a belt and a connecting block, wherein the driving jaw is connected with the output end of a clamping motor, the driving jaw is arranged on two sides below the driving jaw seat, the driving jaw is arranged on two ends of the clamping jaw seat, the driving jaw is linked with the driving jaw, the two sides of the driving jaw are connected with the guiding jaw and the belt of the driving jaw, and the first clamping jaw and the second clamping jaw are respectively in transmission connection with the corresponding belts through the connecting block.
4. The tightness detection device of the tractor according to claim 3, wherein the jaw base is further provided with two sliding grooves, the connecting block is connected with the corresponding clamping jaw through the sliding grooves, the jaw base is further provided with two sliding rails suitable for the first clamping jaw and the second clamping jaw to slide in a reciprocating manner, and the two sliding rails are arranged in a left-right central symmetry manner.
5. The towing vehicle tightness detection device according to claim 1, wherein the elastic pressing plate has a T-shape, one end of the elastic pressing plate is connected to the elastic base, the other end of the elastic pressing plate is disposed obliquely downward and has an arc-shaped elastic pressing surface, a pressing head is integrally extended backward from the elastic pressing surface, and a switch elastic piece on the touch switch can abut against the pressing head and is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121147904.9U CN216746712U (en) | 2021-05-26 | 2021-05-26 | Holding detection device of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121147904.9U CN216746712U (en) | 2021-05-26 | 2021-05-26 | Holding detection device of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216746712U true CN216746712U (en) | 2022-06-14 |
Family
ID=81908295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121147904.9U Active CN216746712U (en) | 2021-05-26 | 2021-05-26 | Holding detection device of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216746712U (en) |
-
2021
- 2021-05-26 CN CN202121147904.9U patent/CN216746712U/en active Active
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