Electric automatic feeder

Abstract

The utility model discloses an electrical automation feeder, which relates to the technical field of electrical automation equipment and comprises a feeding mechanism body and a protective cover arranged outside the feeding mechanism body, the protective cover is lifted through an electric cylinder, a bottom plate is arranged at the bottom of the feeding mechanism body, and at least two vertical rods are arranged on the bottom plate on the inner side of the protective cover. A limiting air cylinder is arranged on the peripheral wall of the protection cover, and an output shaft of the limiting air cylinder sequentially penetrates through the protection cover and the vertical rod and is movably connected with the protection cover and the vertical rod. According to the utility model, the clamping structure is additionally arranged for locking, so that the safety of operators in the operation process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical automation equipment technical field, concretely is a kind of electrical automation feeder. BACKGROUND

[0002] In the field of electrical automation feeding equipment, the existing patent CN202321482889.2 discloses a feeding mechanism design with a protective cover structure. This design drives the movement of the plugboard through an electric cylinder, achieving the opening and closing of the protective cover, thereby protecting the feeding mechanism body.

[0003] However, this technical solution exposes significant safety hazards in actual application. When the protective cover is lifted to expose the feeding mechanism body, the operator needs to operate in the narrow space below the protective cover. At this time, if the protective cover accidentally falls due to equipment failure or misoperation, the operator will be directly in the impact range of the falling object, lacking the necessary protective measures. This design exposes the operator to a high safety risk during operation, which does not meet the requirements of modern industry for safety production. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide an electrical automation feeder with added clamping structure locking, ensuring the safety of the operator during operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0006] An electrical automation feeder includes a feeding mechanism body and a protective cover outside the feeding mechanism body. The protective cover is lifted by an electric cylinder. The bottom of the feeding mechanism body is provided with a bottom plate. The inside of the protective cover is provided with at least two vertical rods. The outer peripheral wall of the protective cover is provided with a limiting cylinder. The output shaft of the limiting cylinder penetrates the protective cover and the vertical rods and is movably connected with them.

[0007] By adopting the above-mentioned technical solutions, the operator can operate the machine under the protective cover after the protective cover is lifted by the electric cylinder. At this time, the output shaft of the limiting cylinder can be inserted into the protective cover and the vertical rods, thereby achieving the locking effect of the protective cover. Since the clamping structure locking is added, the safety of the operator during operation is ensured.

[0008] The utility model is further provided with a limiting hole on the vertical rod for the output shaft of the limiting cylinder to penetrate. The diameter of the limiting hole is greater than the diameter of the output shaft of the limiting cylinder.

[0009] The utility model is further provided with a chamfer on the end edge of the limiting hole.

[0010] By adopting the technical scheme, the chamfer and the enlarged hole diameter can ensure that the output shaft of the limiting cylinder is normally inserted into the limiting hole, and ensure the clamping stability.

[0011] The utility model further sets up, manual push rod is worn on the protection cover, one end of manual push rod is inserted into the vertical rod and is connected with vertical rod sliding.

[0012] By adopting the technical scheme, the manual push rod can manually lock the protection cover when the limiting cylinder fails, and can be used with the limiting cylinder to further improve safety.

[0013] The utility model further sets up, the part of manual push rod between vertical rod and the inner wall of protection cover is equipped with anti -drop ring, the inner wall of protection cover is equipped with the accommodation anti -drop ring's give -way slot.

[0014] By adopting the technical scheme, the manual push rod can be completely pulled out.

[0015] The utility model further sets up, one end of manual push rod on the outside of protection cover is equipped with spherical head.

[0016] By adopting the technical scheme, the head can avoid the manual push rod being completely pushed into the protection cover, and the spherical shape has no edges and corners, which can ensure the safety of pushing and pulling.

[0017] The utility model further sets up, be equipped with the pull rope on the head.

[0018] By adopting the technical scheme, the pull rope can be pulled out by the operator.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] 1, by setting up the output shaft of limiting cylinder is inserted into protection cover and vertical rod, after protection cover is lifted by electric cylinder, operator can operate machine under the protection cover, at this time, the output shaft of limiting cylinder is inserted into protection cover and vertical rod, so as to realize the effect of locking protection cover, because the clamping structure locking is added, the safety of operator in the operation process is guaranteed.

[0021] 2, by setting up manual push rod, manual push rod can manually realize the effect of locking protection cover when the limiting cylinder fails, and can be used with the limiting cylinder to further improve safety. DRAWINGS

[0022] Figure 1 It is a partial explosion schematic view of the utility model;

[0023] Figure 2 It is a sectional view of the utility model;

[0024] Figure 3 for Figure 1 An enlarged schematic diagram of part A in the middle;

[0025] Figure 4 for Figure 2 Enlarged schematic diagram of part B.

[0026] In the diagram: 1. Feeding mechanism body; 2. Protective cover; 3. Electric cylinder; 4. Vertical rod; 5. Limit cylinder; 6. Limit hole; 7. Manual push rod; 8. Anti-detachment ring; 9. Relief groove; 10. Head; 11. Pull rope. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0028] The embodiments of this utility model will be described below based on its overall structure.

[0029] An electrically automated feeder, such as Figure 1 and Figure 2 As shown, the device includes a feeding mechanism body 1 and a protective cover 2 located outside the feeding mechanism body 1. The protective cover 2 is raised and lowered by an electric cylinder 3, as is the case in the prior art. The bottom of the feeding mechanism body 1 is provided with a base plate, and at least two vertical rods 4 are provided on the inner side of the base plate located inside the protective cover 2.

[0030] like Figure 3 and Figure 4 As shown, the outer peripheral wall of the protective cover 2 is provided with a limiting cylinder 5. The output shaft of the limiting cylinder 5 passes through the protective cover 2 and the vertical rod 4 in sequence and is movably connected to both.

[0031] like Figure 3 and Figure 4 As shown, after the protective cover 2 is raised by the electric cylinder 3, the operator can operate the machine platform from below the protective cover. At this time, the output shaft of the limit cylinder 5 can be inserted into the protective cover 2 and the vertical rod 4 to lock the protective cover 2. Due to the addition of the locking mechanism, the safety of the operator during operation is ensured.

[0032] like Figure 3 and Figure 4 As shown, in order to facilitate the insertion of the output shaft of the limiting cylinder 5, in some preferred embodiments, the vertical rod 4 is provided with a limiting hole 6 for the output shaft of the limiting cylinder 5 to pass through. The diameter of the limiting hole 6 is larger than the diameter of the output shaft of the limiting cylinder 5, and the end edge of the limiting hole 6 is chamfered.

[0033] like Figure 3 and Figure 4As shown, in order to further improve the safety, in some embodiments, a manual push rod 7 is arranged on the protective cover 2, one end of the manual push rod 7 is inserted into the vertical rod 4 and is in sliding connection with the vertical rod 4, the manual push rod 7 can manually realize the effect of locking the protective cover 2 when the limiting cylinder 5 is disabled, and the manual push rod 7 can also be used simultaneously with the limiting cylinder 5 to further improve the safety. In order to improve the stability of the manual push rod 7, in some embodiments, the part of the manual push rod 7 between the vertical rod 4 and the inner wall of the protective cover 2 is provided with an anti-dropping ring 8, and the inner wall of the protective cover 2 is provided with a gap slot 9 for accommodating the anti-dropping ring 8, so that the manual push rod 7 is not pulled out completely.

[0034] As Figure 3 With Figure 4 As shown, in some embodiments, the end of the manual push rod 7 located outside the protective cover 2 is provided with a spherical head 10, and the head 10 is provided with a pull rope 11. On the one hand, the head 10 can avoid the manual push rod 7 being completely pushed into the protective cover 2, and on the other hand, the spherical head 10 is free of edges and corners, which can ensure the safety of pushing and pulling, and the pull rope 11 facilitates the operator to pull out the manual push rod 7.

[0035] In summary, the utility model mainly has the following beneficial effects: by arranging the output shaft of the limiting cylinder 5 to be inserted into the protective cover 2 and the vertical rod 4, after the protective cover 2 is lifted by the electric cylinder 3, the operator can operate the machine under the protective cover. At this time, the output shaft of the limiting cylinder 5 is inserted into the protective cover 2 and the vertical rod 4, so as to realize the effect of locking the protective cover 2, and since the clamping structure is additionally arranged, the safety of the operator during operation is ensured.

[0036] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the person skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. An electric automatic feeding machine, comprising a feeding mechanism body (1) and a protective cover (2) arranged outside the feeding mechanism body (1), the protective cover (2) being lifted and lowered by an electric cylinder (3), characterized in that: The bottom of the feeding mechanism body (1) is provided with a bottom plate, at least two vertical rods (4) are arranged on the inner side of the protective cover (2), the outer peripheral wall of the protective cover (2) is provided with a limiting air cylinder (5), and the output shaft of the limiting air cylinder (5) sequentially penetrates the protective cover (2) and the vertical rod (4) and is movably connected with the two.

2. An electric automated feeder as claimed in claim 1, characterized in that: The vertical rod (4) is provided with a limiting hole (6) for the output shaft of the limiting air cylinder (5) to penetrate, and the diameter of the limiting hole (6) is greater than the diameter of the output shaft of the limiting air cylinder (5).

3. An electric automated feeder as claimed in claim 2, characterized in that: The end edge of the limiting hole (6) is provided with a chamfer.

4. An electric automated feeder as defined in claim 1, wherein: The protective cover (2) is provided with a manual push rod (7) penetratingly arranged thereon, one end of the manual push rod (7) penetrates the vertical rod (4) and is slidably connected with the vertical rod (4).

5. An electric automated feeder as claimed in claim 4, characterized in that: The part of the manual push rod (7) between the vertical rod (4) and the inner wall of the protective cover (2) is provided with an anti-disengagement ring (8), and the inner wall of the protective cover (2) is provided with a gap groove (9) for accommodating the anti-disengagement ring (8).

6. An electric automated feeder according to claim 5, characterized in that: The end of the manual push rod (7) located outside the protective cover (2) is provided with a spherical head (10).

7. An electric automated feeder as defined in claim 6, characterized in that: The head (10) is provided with a pull rope (11).

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