Magnetic automatic fragmentation feeding device

Abstract

The utility model provides a magnetic automatic fragmentation feeding device, which comprises a rack and a feeding jig, and further comprises a rotating station, a feeding station, a feeding station, a feeding station, a feeding station and a feeding station, the rotating station comprises a rotating seat and a rotating arm, the rotating seat is mounted on the rack, the rotating arm is rotatably mounted on the rotating seat, and bar mounting positions are arranged at two ends of the rotating arm; the slicing station is mounted on the rack on the inner side of the rotating station, and a liftable magnetic part is arranged on the material bar mounting position on the corresponding inner side of the slicing station; the material moving station is arranged on the inner side of the sheet separating station; the feeding jig is located between the piece separating station and the material moving station and intermittently moves along the production line. According to the magnetic automatic piece-separating feeding device, dozens of pieces can be fed at a time by installing the material bar on the rotating arm and rotating the rotating arm to exchange the positions of the inner end and the outer end, the magnetic piece is arranged to separate the piece-shaped pieces on the material bar, then the piece-shaped pieces are sucked to the feeding jig through the suction tool, the functions of rapid feeding and separation of the piece-shaped pieces are achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic assembly of damper valve cores, in particular to a magnetic automatic slice feeding device. Background Art

[0002] A damper is a device that provides motion resistance and dissipates motion energy. Its main function is to reduce or eliminate the vibration generated by the mechanical structure when it is subjected to external excitation by absorbing, dissipating or transferring the vibration energy in the system, thereby improving the stability, safety and service life of the system. The damper valve core is composed of valve plates of different diameters stacked together. It is a key component in the damper and is mainly used to control the flow of fluid. Its design has a direct impact on the damping effect of the damper. In the prior art, the damper valve core is mostly loaded manually, which requires a high level of technical skills from the assemblers.

[0003] Chinese patent CN216065261U discloses a punching machine feeding fixture, in which a frame is located on one side of a base, a slide can be slidably mounted on the frame through a slide rail, a main lifting cylinder is provided on the slide, a grabbing mechanism is mounted on the main lifting cylinder, a discharge station and a positioning station are arranged in sequence along the extension direction of the slide rail on the base, a rotating top plate is installed on the discharge station through a rotating cylinder body, and a plurality of material receiving positions distributed along the circumference are arranged on the top of the rotating top plate. Through the above-mentioned optimized design of the punching machine feeding fixture, a rotating top plate with a plurality of annularly distributed material receiving positions is arranged on the discharge station, so as to realize continuous feeding for the grabbing mechanism, the grabbing mechanism reciprocates with the slide, and can realize continuous grabbing, and the workpiece after grabbing is precisely positioned for a second time at the positioning station, thereby realizing automatic continuous feeding for the punching machine and ensuring the accurate loading position of the workpiece.

[0004] However, this technical solution has the following problems: first, the material holding position of the rotating top plate is loaded separately, and the rotating cylinder needs to rotate frequently to load materials, which requires high stability and low working efficiency; second, the gripping mechanism needs to cooperate with the lifting cylinder to load materials, which has high positioning requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic automatic sheet feeding device to address the deficiencies of the prior art. By installing a material rod on a rotating arm and rotating the rotating arm to exchange the positions of the inner and outer ends, dozens of sheets of material can be fed at one time, and a magnetic part is arranged to separate the sheet materials on the material rod, which are then sucked by a suction device to a feeding fixture, thereby realizing the functions of rapid feeding and separation of sheet materials and improving work efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A magnetic automatic sheet feeding device, comprising a frame and a feeding fixture, and also comprising:

[0008] A rotating station, comprising a rotating seat mounted on the frame and a rotating arm rotatably mounted on the rotating seat, wherein both ends of the rotating arm are provided with material rod mounting positions;

[0009] The slicing station is installed on the frame inside the rotating station, and a lifting magnetic part is provided at the material rod installation position inside the slicing station;

[0010] A material transfer station is arranged inside the slicing station;

[0011] The loading jig is located between the slicing station and the material transfer station, and moves intermittently along the production line.

[0012] As a preferred embodiment, the rotation center of the rotating arm is located on the symmetry axis of the material rod mounting positions at both ends thereof.

[0013] As a preference, the rotating seat is installed with a positioning mechanism, and the rotating arm is provided with a positioning hole corresponding to the positioning mechanism.

[0014] As a preferred embodiment, the slicing station further comprises:

[0015] A mounting plate, with side plates mounted at both ends, and the magnetic member is mounted on the inner sides of the side plates at both sides;

[0016] The first driving member is installed on the frame, and the mounting plate is installed on the driving end of the first driving member.

[0017] As a preferred embodiment, the material transfer station includes:

[0018] A second driving member is horizontally mounted on the frame;

[0019] a third driving member, vertically mounted on a driving end of the second driving member;

[0020] A gripper is installed on the driving end of the third driving member.

[0021] As a preference, the loading fixture comprises at least one loading position.

[0022] As a preference, the second driving member drives the gripper to move back and forth between the sheeting station and the loading station.

[0023] As a preference, the rotating arm is provided with a baffle, and the baffle is installed above the rotation center perpendicular to the length direction of the rotating arm.

[0024] As a preference, first detection components are provided on both sides of the slicing station, and a second detection component is installed on the rotating seat.

[0025] As a preferred embodiment, a material rod placement position is installed on the frame below the rotating station.

[0026] The beneficial effects of the utility model are:

[0027] (1) The utility model realizes the coordinated work of the rotating station, the slicing station and the material transfer station. The worker only needs to place the material rod loaded with the material on the material rod installation position on the rotating arm and rotate the rotating arm to replace the material rod inside. The slicing and loading can be carried out automatically, which greatly improves the production efficiency.

[0028] (2) The utility model arranges a magnetic part at the sheeting station and utilizes the principle of a magnetic spreader to magnetize the sheet material so that it is automatically separated. The magnetic part can be raised and lowered to automatically separate the sheet material and move it to the top of the material rod, which is convenient for subsequent suction by the suction device, avoids the situation of insufficient or excessive feeding, and improves the product yield.

[0029] (3) The utility model enables the gripper to move back and forth between the slicing station and the loading station through the cooperation of the second driving member and the third driving member, and can accurately transfer the material on the slicing station to the loading station of the loading fixture, thereby realizing automatic loading of the material.

[0030] (4) The utility model can respectively detect whether there are still materials on the material rod and whether the rotating arm has rotated into place by providing the first detection component and the second detection component, thereby realizing intelligent detection and control of the entire loading process and improving the reliability and stability of the production process.

[0031] In summary, the utility model has the advantages of high production efficiency, high yield rate, strong production stability, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0034] Figure 3 For this utility model Figure 2 The local enlarged schematic diagram of point I in the middle;

[0035] Figure 4 For this utility model Figure 2 A partial enlarged schematic diagram of point II in the middle. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] Embodiment 1

[0039] like Figure 1-4 As shown, in order to achieve the above-mentioned purpose, this embodiment provides the following technical solutions:

[0040] A magnetic automatic slicing and feeding device comprises a frame 1 and a feeding fixture 2, and also comprises: a rotating station 3, which comprises a rotating seat 31 installed on the frame 1 and a rotating arm 32 rotatably installed on the rotating seat 31, and material rod mounting positions 33 are arranged at both ends of the rotating arm 32; a slicing station 4, which is installed on the frame 1 inside the rotating station 3, and a liftable magnetic part 41 is arranged corresponding to the material rod mounting position 33 inside to separate the sheet material on the material rod; a material transfer station 5, which is arranged inside the slicing station 4; the feeding fixture 2 is located between the slicing station 4 and the material transfer station 5, and moves intermittently along the production line, and the material transfer station 5 transfers the material of the slicing station 4 to the feeding fixture 2.

[0041] Through the coordinated work of the rotating station 3, the slicing station 4 and the material transfer station 5, the worker only needs to place the material rod loaded with the material parts on the material rod installation position 53 on the rotating arm 32 and rotate the rotating arm 32 to replace the material rod inside. The slicing and loading can be carried out automatically, which greatly improves the production efficiency.

[0042] like Figure 2 , 3 As shown, the rotation center 322 of the rotating arm 32 is located on the symmetry axis of the material rod installation position 33 at both ends thereof. The rotating seat 31 is installed with a positioning mechanism 34, and the rotating arm 32 is provided with a positioning hole 321 corresponding to the positioning mechanism 34. The positioning mechanism 34 can be pushed downward to disengage the positioning hole 321, and the rotating arm 32 can be rotated at this time until the inner and outer ends of the rotating arm 32 are replaced, and the positioning is completed when the positioning mechanism 34 is re-matched with the positioning hole 321 at the other end. By setting the positioning mechanism 34 to match with the positioning hole 321 on the rotating arm 32, the material rod on the rotating arm 32 is positioned more accurately.

[0043] like Figure 1 , 4 As shown, the slicing station 4 also includes: a mounting plate 42, with side plates 43 installed at both ends, and the magnetic member 41 is installed on the inner side of the side plates 43 on both sides; a first driving member 44 is installed on the frame 1, and the mounting plate 42 is installed on the driving end of the first driving member 44 to drive the mounting plate 42 to rise and fall.

[0044] By setting a magnetic part 41 at the sheeting station 4 and utilizing the principle of a magnetic spreader, the sheet materials made of metal are magnetized to be automatically separated, and the magnetic part 41 can be raised and lowered, so that the sheet materials can be automatically separated one by one and moved to the top of the material rod, which is convenient for subsequent suction by the suction device 53, avoiding the situation of insufficient or excessive feeding, and improving the yield rate of the product.

[0045] like Figure 1 , 2 As shown, the material transfer station 5 includes: a second driving member 51 horizontally mounted on the frame 1; a third driving member 52 vertically mounted on the driving end of the second driving member 51; and a gripper 53 mounted on the driving end of the third driving member 52.

[0046] like Figure 1 , 4 As shown, the loading fixture 2 includes at least one loading position 21 , and the suction device 53 sucks the material on the material rod and transfers it to the loading position 21 .

[0047] like Figure 1-4 As shown, the second driving member 51 drives the gripper 53 to move back and forth between the sheeting station 4 and the loading station 21 .

[0048] The second driving member 51 and the third driving member 52 cooperate to enable the gripper 53 to move back and forth between the slicing station 4 and the loading position 21, so that the material on the slicing station 4 can be accurately transferred to the loading position 21 of the loading fixture 2, thereby realizing automatic loading of the material.

[0049] like Figure 1 , 3 As shown, the rotating arm 32 is installed with a baffle 35, and the baffle 35 is made of transparent material. The baffle 35 is installed above the rotation center 322 perpendicular to the length direction of the rotating arm 32. The baffle 35 isolates the working area from the outside world, thereby improving the safety of the utility model and preventing workers from being injured.

[0050] Embodiment 2

[0051] like Figure 3 , 4 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that: first detection components 6 are provided on both sides of the slicing station 4 to check whether there are still materials on the material rod; and a second detection component 7 is installed on the rotating seat 31 to detect whether the rotating arm 32 is rotated into place.

[0052] By providing the first detection component 6 and the second detection component 7, it is possible to detect whether there are still materials on the material rod and whether the rotating arm 32 is rotated into place, thereby realizing intelligent detection and control of the entire feeding process and improving the reliability and stability of the production process.

[0053] Embodiment 3

[0054] like Figure 1 , 2 As shown, the components identical or corresponding to those in the second embodiment are marked with the corresponding reference numerals in the second embodiment. For the sake of simplicity, only the differences from the second embodiment are described below. The third embodiment is different from the second embodiment in that a material rod placement position 8 is installed on the frame 1 below the rotating station 3, where used material rods and material rods with finished parts can be placed, so that workers can easily replace the material rods.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A magnetic automatic sheet feeding device, comprising a frame and a feeding fixture, characterized in that: Also includes: A rotating station, comprising a rotating seat mounted on the frame and a rotating arm rotatably mounted on the rotating seat, wherein both ends of the rotating arm are provided with material rod mounting positions; The slicing station is installed on the frame inside the rotating station, and a lifting magnetic part is provided at the material rod installation position inside the slicing station; A material transfer station is arranged inside the slicing station; The loading jig is located between the slicing station and the material transfer station, and moves intermittently along the production line.

2. A magnetic automatic sheet feeding device according to claim 1, characterized in that: The rotation center of the rotating arm is located on the symmetry axis of the material rod installation positions at both ends of the rotating arm.

3. The magnetic automatic sheet feeding device according to claim 1, characterized in that: The rotating seat is equipped with a positioning mechanism, and the rotating arm is provided with a positioning hole corresponding to the positioning mechanism.

4. The magnetic automatic sheet feeding device according to claim 1, characterized in that: The slicing station also includes: A mounting plate, with side plates mounted at both ends, and the magnetic member is mounted on the inner sides of the side plates at both sides; The first driving member is installed on the frame, and the mounting plate is installed on the driving end of the first driving member.

5. The magnetic automatic sheet feeding device according to claim 1, characterized in that: The material transfer station comprises: A second driving member is horizontally mounted on the frame; a third driving member, vertically mounted on a driving end of the second driving member; A gripper is installed on the driving end of the third driving member.

6. The magnetic automatic sheet feeding device according to claim 5, characterized in that: The loading fixture comprises at least one loading position.

7. The magnetic automatic sheet feeding device according to claim 6, characterized in that: The second driving member drives the gripper to move back and forth between the sheeting station and the loading station.

8. The magnetic automatic sheet feeding device according to claim 2, characterized in that: The rotating arm is provided with a baffle, and the baffle is installed above the rotating center perpendicular to the length direction of the rotating arm.

9. The magnetic automatic sheet feeding device according to claim 1, characterized in that: The first detection components are arranged on both sides of the slicing station, and the second detection component is installed on the rotating seat.

10. The magnetic automatic sheet feeding device according to claim 1, characterized in that: A material rod placement position is installed on the frame below the rotating station.

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