Following type deviation rectifying mechanism

Abstract

The utility model discloses a following type deviation rectifying mechanism which comprises an installation support. The lifting assembly is arranged on the mounting bracket; the translation assembly is arranged on the lifting assembly, and the lifting assembly is used for driving the translation assembly to do lifting motion; the visual detector is arranged on the translation assembly and is used for detecting whether the position of the product is correct or not; the deviation rectifying assembly is arranged on the translation assembly, the translation assembly drives the deviation rectifying assembly to do horizontal linear reciprocating motion, and the deviation rectifying assembly is used for clamping a product and driving the product to rotate. The deviation rectifying device can carry out position adjustment and deviation rectifying on products while moving along with the conveying belt, the continuous deviation rectifying process is achieved, the production efficiency is improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle body cleaning, and particularly relates to a follow-up type deviation rectifying mechanism. Background Art

[0002] During the automatic conveying process of an automatic conveying line, there are situations where the product position is incorrect, and it is necessary to correct it through a deviation rectifying mechanism. For example, a bottle body deviation rectifying mechanism disclosed in Patent No. CN110949811A includes a conveying mechanism, a labeling mechanism, a clamping and rotating device, and a photographing device. The conveying mechanism is used to convey the container bottle to the labeling mechanism for labeling; the clamping and rotating device is arranged on the conveying mechanism and is used to correct the position of the bottle body; the photographing device is arranged in front of the clamping and rotating device and is used to photograph the labeling position of the container bottle and can feedback signals to the clamping and rotating device. For such a deviation rectifying mechanism, during the deviation rectifying action, the conveying line needs to stop running, and it is impossible to achieve deviation rectification without stopping the machine, which affects the efficiency. Content of the Utility Model

[0003] The utility model is to avoid the deficiencies existing in the prior art and provides a follow-up type deviation rectifying mechanism that can be used without stopping the machine.

[0004] The utility model solves the technical problems by adopting the following technical solutions: A follow-up type deviation rectifying mechanism includes:

[0005] An installation bracket;

[0006] A lifting assembly arranged on the installation bracket;

[0007] A translation assembly arranged on the lifting assembly, and the lifting assembly is used to drive the translation assembly to make a lifting movement;

[0008] A vision detector arranged on the translation assembly, and the vision detector is used to detect whether the product position is correct;

[0009] A deviation rectifying assembly arranged on the translation assembly, the translation assembly drives the deviation rectifying assembly to make a horizontal linear reciprocating movement, and the deviation rectifying assembly is used to clamp the product and drive the product to rotate.

[0010] In several embodiments, the lifting assembly includes a lead screw, a lead screw knob, a guide rod, and a fixing plate. The lead screw and the guide rod are arranged between the fixing plate and the installation bracket. The lead screw knob is used to drive the lead screw to rotate. A sliding seat is arranged on the lead screw, and the sliding seat is connected to the translation assembly.

[0011] In several embodiments, the deviation rectifying assembly includes a first connecting seat. The first connecting seat is in transmission connection with the translation assembly. A lifting cylinder is arranged on the first connecting seat, and the lifting cylinder is used to drive the deviation rectifying module to make a lifting movement along the first connecting seat.

[0012] In several embodiments, the rectifying module includes a second connecting seat which is slidably arranged on the first connecting seat and is in transmission connection with the lifting cylinder. A rectifying motor is arranged on the second connecting seat, the output end of the rectifying motor is connected to the clamping cylinder, the clamping cylinder can rotate around its own axis along with the rectifying motor, and a clamping jaw is arranged on the clamping cylinder. The clamping cylinder is used to drive the clamping jaw to clamp the product.

[0013] In several embodiments, a protective pad is arranged inside the clamping jaw.

[0014] In several embodiments, the vision detector is an AOI vision detector.

[0015] The beneficial effects of the present utility model are as follows:

[0016] The present utility model can adjust and rectify the position of the product while following the movement of the conveyor belt, realizing a continuous rectifying process, improving production efficiency and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are only for the purpose of illustrating the selected embodiments and do not represent all possible embodiments, and should not be considered as limiting the scope of the present utility model.

[0018] Figure 1 Schematically shows the overall structure of the follow-up rectifying mechanism in this embodiment;

[0019] Figure 2 Schematically shows Figure 1 the side view structure of

[0020] Figure 3 Schematically shows Figure 1 the enlarged structure of the rectifying component in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, embodiments of the present utility model will be described in detail with reference to the drawings. To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in conjunction with the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] As shown Figures 1 - 3 in the figure, the follow-up deviation rectifying mechanism in this embodiment mainly includes a mounting bracket 10, a lifting assembly 20 arranged on the mounting bracket 10, a translation assembly 30 arranged on the lifting assembly 20, a vision detector 40 arranged on the translation assembly 30, and a deviation rectifying assembly 50 arranged on the translation assembly 30. Among them, the lifting assembly 20 is used to drive the translation assembly 30 to make a lifting motion. The vision detector 40 uses a conventional AOI vision detector in the field to detect whether the product position is correct. The translation assembly 30 drives the deviation rectifying assembly 50 to make a horizontal linear reciprocating motion. The deviation rectifying assembly 50 is used to clamp the product with incorrect position and drive the product to rotate to the correct position.

[0024] Specifically, the lifting assembly 20 includes a lead screw 21, a lead screw knob 22, a guide rod 23, and a fixing plate 24. The lead screw 21 and the guide rod 23 are arranged between the fixing plate 24 and the mounting bracket 10. The lead screw knob 22 is used to drive the lead screw 21 to rotate. A sliding seat 25 is arranged on the lead screw 21. The sliding seat 25 is connected to the translation assembly 30. By rotating the lead screw knob 22, the sliding seat 25 and the translation assembly 30 thereon can be driven to make a lifting motion.

[0025] In addition, the deviation rectifying assembly 50 includes a first connecting seat 51. The first connecting seat 51 is in transmission connection with the translation assembly 30. A lifting cylinder 52 is arranged on the first connecting seat 51. The lifting cylinder 52 is used to drive the deviation rectifying module to make a lifting motion along the first connecting seat 51.

[0026] In addition, the deviation rectifying module includes a second connecting seat 53. The second connecting seat 53 is slidably arranged on the first connecting seat 51 and is in transmission connection with the lifting cylinder 52. A deviation rectifying motor 54 is arranged on the second connecting seat 53. The output end of the deviation rectifying motor 54 is connected to a clamping cylinder 55. The clamping cylinder 55 can rotate automatically with the deviation rectifying motor 54. A clamping jaw 56 is arranged on the clamping cylinder 55. The clamping cylinder 55 is used to drive the clamping jaw 56 to clamp the product. A soft protective pad 57 such as a rubber pad is arranged inside the clamping jaw 56. The clamping cylinder 55 and the two clamping jaws 56 together form a clamping jaw cylinder structure.

[0027] Moreover, a protective shell 501 is arranged around the position of the deviation rectifying motor 54 to protect it.

[0028] When the utility model is in use, it is installed on the conveyor belt through the mounting bracket 10 for use. The visual detector 40 is used to detect the position of products such as bottle bodies on the conveyor belt. If the detection fails, the translation assembly 30 and the deviation rectifying assembly 50 are controlled to work. The deviation rectifying assembly 50 drives the clamping jaw 56 to descend to the position of the product. Subsequently, the clamping jaw 56 clamps the product and then drives the product to rise. At this time, the clamping jaw 56 rotates with the deviation rectifying motor 54 to adjust the position of the product. At the same time, the translation assembly 30 drives the product to move along the conveying direction of the conveying line. The two are synchronized. After the adjustment is completed, the product is placed back on the conveyor belt for transportation.

[0029] All the ways described in this article can be carried out in any suitable order. Any and all examples used, or the exemplary language provided in this article (such as "for example") are only used to better illustrate the utility model and are not a limitation on the scope of the utility model, unless otherwise claimed. The language in the detailed description should not be construed as indicating any essential factors for practicing the utility model that are not claimed.

[0030] The utility model describes the preferred implementation schemes, including the best ways known to the inventors to practice the utility model. Of course, it is obvious to those skilled in the art that there are changes in these preferred implementation schemes. The inventors anticipate that those skilled in the art can use these changes as appropriate. The inventors point out that the utility model can be implemented in other ways different from those specifically described above in this article. Therefore, the utility model includes all improvements included in the gist and scope of the utility model defined by the claims. Moreover, unless otherwise stated or there is an obvious contradiction in content, the utility model includes any of the above factors and all possible changes thereof.

Claims

1. A follow-up correction mechanism, characterized in that: include: Mounting bracket (10); A lifting assembly (20) disposed on the mounting bracket (10); A translation assembly (30) is arranged on the lifting assembly (20), and the lifting assembly (20) is used to drive the translation assembly (30) to perform lifting movement; A visual detector (40) disposed on the translation assembly (30), the visual detector (40) being used to detect whether the position of the product is correct; A deviation-correcting assembly (50) is arranged on the translation assembly (30), and the translation assembly (30) drives the deviation-correcting assembly (50) to make horizontal linear reciprocating motion. The deviation-correcting assembly (50) is used to clamp the product and drive the product to rotate.

2. A follow-up correction mechanism according to claim 1, characterized in that: The lifting assembly (20) comprises a screw (21), a screw knob (22), a guide rod (23) and a fixing plate (24); the screw (21) and the guide rod (23) are arranged between the fixing plate (24) and the mounting bracket (10); the screw knob (22) is used to drive the screw (21) to rotate; a slide seat (25) is arranged on the screw (21); and the slide seat (25) is connected to the translation assembly (30).

3. A follow-up correction mechanism according to claim 1, characterized in that: The deviation-correcting assembly (50) comprises a first connecting seat (51), the first connecting seat (51) is transmission-connected to the translation assembly (30), and a lifting cylinder (52) is arranged on the first connecting seat (51), and the lifting cylinder (52) is used to drive the deviation-correcting module to perform lifting movement along the first connecting seat (51).

4. A follow-up correction mechanism according to claim 3, characterized in that: The correction module comprises a second connecting seat (53), the second connecting seat (53) is slidably arranged on the first connecting seat (51) and is transmission-connected to the lifting cylinder (52), a correction motor (54) is arranged on the second connecting seat (53), the output end of the correction motor (54) is connected to the clamping cylinder (55), the clamping cylinder (55) can rotate along with the correction motor (54), a clamping claw (56) is arranged on the clamping cylinder (55), and the clamping cylinder (55) is used to drive the clamping claw (56) to clamp the product.

5. A follow-up correction mechanism according to claim 4, characterized in that: A protection pad (57) is provided inside the clamping jaw (56).

6. A follow-up correction mechanism according to claim 1, characterized in that: The visual detector (40) is an AOI visual detector.

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