Gasket feeding device and bottom valve assembling system

Abstract

The utility model belongs to the technical field of automatic feeding, and discloses a gasket feeding device and a bottom valve assembly system.The gasket feeding device comprises a plurality of material columns distributed at intervals, each material column can be sleeved with a plurality of gaskets, the gaskets are stacked in the axial direction of the corresponding material column, the gasket feeding device further comprises a material taking assembly and a material carrying prevention assembly, the material taking assembly comprises a first driving part and a material taking part, the material taking part is arranged at the output end of the first driving part, the material taking part is used for sucking the gaskets, and the first driving part is used for driving the material taking part to transfer between each material column and a target position; the anti-material-carrying assembly comprises a second driving part and a magnetic part, the magnetic part is arranged at the output end of the second driving part and used for adsorbing the gaskets, the second driving part is used for driving the magnetic part to move in the axial direction of the material column, the material taking part can only adsorb one gasket at a time, normal assembly of the bottom valve is guaranteed, the product percent of pass is increased, and the machine failure rate is reduced; labor cost is reduced, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding technology field especially relates to a gasket feeding device and bottom valve assembly system. BACKGROUND

[0002] In the automobile parts industry, bottom valve parts need to be assembled with multiple gaskets. When the gaskets are delivered, multiple gaskets are usually vertically stacked, and a taking component takes one gasket at a time and assembles it on the bottom valve. However, when the taking component takes the gasket, due to the adsorption force between the gaskets, the taking component may take more than one gasket at a time, and multiple gaskets may be assembled into the bottom valve, causing abnormal assembly of the bottom valve and reducing the product pass rate. In addition, the excess gaskets may fall on the machine table during the transfer process, increasing the machine table failure rate. Workers need to clean the gaskets that fall on the machine table in time, which is high in labor cost and affects production efficiency.

[0003] Therefore, it is urgent to provide a gasket feeding device and bottom valve assembly system to solve the above problems. SUMMARY

[0004] The utility model aims at providing a gasket feeding device and bottom valve assembly system, which can make the taking component take only one gasket at a time, ensure normal assembly of the bottom valve, improve the product pass rate, reduce the machine table failure rate, reduce labor cost, and improve production efficiency.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A gasket feeding device, comprising multiple spacer columns, each of which can be sleeved with multiple gaskets, and the multiple gaskets are stacked along the axial direction of the corresponding column, wherein the gasket feeding device further comprises:

[0007] A taking component, comprising a first driving component and a taking component, the taking component is arranged on the output end of the first driving component, the taking component is used for taking the gasket, and the first driving component is used for driving the taking component to transfer between each column and a target position;

[0008] A material prevention component, comprising a second driving component and a magnetic component, the magnetic component is arranged on the output end of the second driving component, the magnetic component is used for adsorbing the gasket, and the second driving component is used for driving the magnetic component to move along the axial direction of the column.

[0009] Further, the material prevention component further comprises a first mounting plate, the first mounting plate is in transmission connection with the output end of the second driving component, the first mounting plate is provided with a corresponding avoiding hole corresponding to the column, the avoiding hole is used for avoiding the gasket sleeved on the corresponding column, and the circumferential direction of each avoiding hole is provided with the magnetic component.

[0010] Further, the circumferential direction of each of the avoiding holes is provided with at least two evenly spaced magnetic members.

[0011] Further, the anti-material belt assembly further comprises a fixing member, which is arranged on the first mounting plate and is used for mounting the magnetic member.

[0012] Further, the gasket feeding device further comprises a mounting seat, and the second driving member is mounted on the mounting seat.

[0013] Further, the gasket feeding device further comprises a first guiding assembly, which comprises a sliding rail and a sliding block in sliding fit, the sliding rail extends along the axial direction of the column, and one of the first mounting plate and the mounting seat is provided with the sliding rail, and the other is provided with the sliding block.

[0014] Further, the gasket feeding device further comprises a second mounting plate, and a plurality of columns are arranged on the second mounting plate in an array.

[0015] Further, the first driving member comprises a multi-axis robot.

[0016] Further, the second driving member comprises a pneumatic cylinder.

[0017] A bottom valve assembly system comprises a gasket feeding device as described above and a conveying assembly, the conveying assembly is used for conveying the bottom valve to the target position, so that the bottom valve can be assembled with the gasket on the material taking member.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model provides a gasket feeding device and bottom valve assembly system, including a plurality of interval distribution's material column, each material column can be set with a plurality of gaskets, and a plurality of gaskets are along the axial stacking of corresponding material column, wherein, gasket feeding device still includes taking material subassembly and prevent taking material subassembly, and taking material subassembly includes first driving part and taking material piece, and taking material piece sets up in the output of first driving part, and taking material piece is used for sucking gasket, and first driving part is used for driving taking material piece shifts between every material column and target position, prevent taking material subassembly includes second driving part and magnetic piece, and magnetic piece sets up in the output of second driving part, and magnetic piece is used for adsorbing gasket, and second driving part is used for driving magnetic piece moves along the axial of material column. The magnetic piece exerts magnetic adsorption force on the gasket, which can overcome the adsorption force between adjacent gaskets due to static electricity or air pressure. When the taking material piece sucks the topmost gasket, the lower excess gaskets can be separated from the sucked gasket, so that the taking material piece can only suck one gasket at a time. The second driving part drives the magnetic piece to move along the axial of the material column. As the taking material piece continuously sucks the gaskets, the number of gaskets on the material column decreases, and the height decreases. The second driving part can drive the magnetic piece to move towards the bottom of the material column, exerting magnetic adsorption force on the remaining gaskets on the material column, thereby ensuring that the magnetic force of the magnetic piece on the remaining gaskets is greater than that of the first gasket, ensuring the separation effect, so that the taking material piece only sucks one gasket at a time, ensuring normal assembly of the bottom valve, improving product qualification rate, reducing machine failure rate, reducing labor cost, and improving production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is the structure diagram of the gasket feeding device of the utility model;

[0021] Fig. 2 is the partial structure diagram of the gasket feeding device of the utility model;

[0022] Fig. 3 is the front view of the prevent taking material subassembly of the utility model.

[0023] In the figure:

[0024] 1, material column;

[0025] 2, taking material subassembly; 21, first driving part; 22, taking material piece;

[0026] 3, prevent taking material subassembly; 31, second driving part; 32, magnetic piece; 33, first mounting plate; 331, avoiding hole; 34, fixed part;

[0027] 4, mounting seat;

[0028] 5, first guide assembly; 51, slide rail; 52, sliding block;

[0029] 6, second mounting plate. DETAILED DESCRIPTION

[0030] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0031] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "below" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0033] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0034] As Figs. 1-3As shown, the embodiment provides a gasket feeding device, which comprises a plurality of spaced apart material columns 1, each of which is capable of sleeving a plurality of gaskets, and the plurality of gaskets are stacked along the axial direction of the corresponding material column 1, wherein the gasket feeding device further comprises a material taking assembly 2 and a material preventing assembly 3, the material taking assembly 2 comprises a first driving member 21 and a material taking member 22, the material taking member 22 is arranged at the output end of the first driving member 21, the material taking member 22 is used for sucking the gaskets, and the first driving member 21 is used for driving the material taking member 22 to transfer between each material column 1 and a target position; the material preventing assembly 3 comprises a second driving member 31 and a magnetic member 32, the magnetic member 32 is arranged at the output end of the second driving member 31, the magnetic member 32 is used for adsorbing the gaskets, and the second driving member 31 is used for driving the magnetic member 32 to move along the axial direction of the material column 1. The magnetic member 32 exerts a magnetic adsorption force on the gaskets, which can overcome the adsorption force between adjacent gaskets due to static electricity or air pressure, when the material taking member 22 sucks the uppermost gasket, the lower gaskets can be separated from the sucked gasket, so that the material taking member 22 can only suck one gasket at a time, the second driving member 31 drives the magnetic member 32 to move along the axial direction of the material column 1, as the material taking member 22 continuously sucks the gaskets, the number of gaskets on the material column 1 decreases, and the height of the material column 1 decreases, the second driving member 31 drives the magnetic member 32 to move towards the bottom of the material column 1, exerts a magnetic adsorption force on the remaining gaskets on the material column 1, and avoids hindering the material taking member 22, so that the material taking member 22 only sucks one gasket at a time, ensures the normal assembly of the bottom valve, improves the product qualification rate, reduces the machine failure rate, reduces the labor cost, and improves the production efficiency.

[0035] In an optional embodiment, the second driving member 31 drives the magnetic member 32 to be located at the second gasket from top to bottom, whenever the material taking member 22 takes away the first gasket on the top, the second driving member 31 drives the magnetic member 32 to move downward by the thickness of one gasket, so as to ensure that the magnetic force of the magnetic member 32 on the remaining gaskets is greater than that of the first gasket, ensure the separation effect, and reduce the magnetic adsorption force on the first gasket, avoid hindering the material taking member 22.

[0036] In the embodiment, the material taking member 22 is a suction head, which communicates with a vacuum source and is used for sucking the gaskets. Alternatively, the material taking member 22 includes but is not limited to a structure such as a clamping jaw, which is not limited here.

[0037] To facilitate the installation of the magnetic components 32, the anti-slip assembly 3 also includes a first mounting plate 33. The first mounting plate 33 is connected to the output end of the second drive component 31. The first mounting plate 33 has clearance holes 331 corresponding to the material columns 1. The clearance holes 331 are used to avoid the gaskets fitted on the corresponding material columns 1. Each clearance hole 331 is circumferentially provided with a magnetic component 32, which can simultaneously attract the gaskets on each material column 1, thereby enabling simultaneous feeding of the gaskets on each material column 1 and helping to improve feeding efficiency. Multiple magnetic components 32 are installed through the first mounting plate 33 to facilitate the transmission connection between the multiple magnetic components 32 and the output end of the second drive component 31. Furthermore, by providing multiple clearance holes 331, interference between the first mounting plate 33 and the gaskets is avoided, allowing the first mounting plate 33 to drive the magnetic components 32 to move axially along the material column 1.

[0038] Furthermore, each clearance hole 331 is provided with at least two evenly spaced magnetic elements 32 in its circumferential direction to ensure that the pads on each material column 1 are subjected to balanced force, thereby better separating adjacent pads. In this embodiment, each clearance hole 331 is provided with two evenly spaced magnetic elements 32 in its circumferential direction. Optionally, the number of magnetic elements 32 may also be three, five, or six, etc., and is not limited here.

[0039] Because the magnetic repulsion between the multiple magnetic components 32 on the first mounting plate 33 generates an interaction force, it can easily affect the connection strength between the magnetic components 32 and the first mounting plate 33. Fig. 3 As shown, to solve the above problems, the anti-slip assembly 3 also includes a fixing member 34, which is disposed on the first mounting plate 33. The fixing member 34 is used to install the magnetic member 32 to improve the connection strength between the magnetic member 32 and the first mounting plate 33. The fixing member 34 is, but is not limited to, installed on the first mounting plate 33 by means of screws or bolts or other connecting members.

[0040] Optionally, the gasket feeding device also includes a mounting base 4, on which the second drive member 31 is mounted, thereby providing a stable installation and support for the second drive member 31 to facilitate the fixation of the second mounting member.

[0041] like Fig. 2 As shown, the gasket feeding device also includes a first guide assembly 5, which includes a sliding rail 51 and a slider 52 that are slidably fitted. The sliding rail 51 extends along the axial direction of the material column 1. One of the first mounting plate 33 and the mounting base 4 is provided with the sliding rail 51, and the other is provided with the slider 52, thereby providing guidance for the first mounting plate 33 to move along the axial direction of the guide column, making its movement more stable.

[0042] In addition, the gasket loading device further comprises a second mounting plate 6, a plurality of material columns 1 are arranged on the second mounting plate 6 in an array, the plurality of material columns 1 are arranged regularly, and the gasket loading device is compact in structure, so that the material taking member 22 can suck the gaskets from each material column 1, and the loading efficiency is improved.

[0043] In the embodiment, the first driving member 21 comprises a multi-axis robot, can flexibly drive the material taking member 22 to move in a three-dimensional space, so as to be transferred between each material column 1 and the target position, and can conveniently drive the material taking member 22 to directly install the gaskets into the bottom valve. Alternatively, the first driving member 21 can also comprise a cylinder, an electric cylinder or a motor, etc., which is not limited here.

[0044] Further, the second driving member 31 comprises a cylinder, can drive the first mounting plate 33 to move along the axial direction of the guide column, and is simple in structure, stable in operation and low in cost. Alternatively, the second driving member 31 comprises but is not limited to a hydraulic cylinder, an electric cylinder or a motor, etc., which is not limited here.

[0045] The embodiment further provides a bottom valve assembly system, comprising a conveying assembly and the gasket loading device of any one of the above embodiments, and the conveying assembly is used for conveying the bottom valve to the target position, so that the bottom valve can be assembled with the gaskets on the material taking member 22. By applying the gasket loading device, the material taking member 22 can only suck one gasket at a time, the normal assembly of the bottom valve is ensured, the product qualification rate is improved, the machine failure rate is reduced, the labor cost is reduced, and the production efficiency is improved.

[0046] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation on the embodiments of the utility model. For ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be made without departing from the protection scope of the utility model. Here, it is not necessary and impossible to exhaust all the embodiments. Any modification, equivalent replacement and improvement, etc. made in the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A gasket feeding device, comprising a plurality of spaced-apart material columns (1), each material column (1) being capable of housing a plurality of gaskets, and the plurality of gaskets being stacked along the axial direction of the corresponding material column (1), characterized in that, The gasket feeding device further includes: The material handling component (2) includes a first driving member (21) and a material handling member (22). The material handling member (22) is disposed at the output end of the first driving member (21). The material handling member (22) is used to pick up the pad. The first driving member (21) is used to drive the material handling member (22) to transfer between each material column (1) and the target position. The anti-slip assembly (3) includes a second driving member (31) and a magnetic member (32). The magnetic member (32) is disposed at the output end of the second driving member (31). The magnetic member (32) is used to adsorb the pad. The second driving member (31) is used to drive the magnetic member (32) to move along the axial direction of the material column (1).

2. The gasket feeding device according to claim 1, characterized in that, The anti-material-carrying assembly (3) further includes a first mounting plate (33), which is connected to the output end of the second driving member (31). The first mounting plate (33) has clearance holes (331) corresponding to the material column (1) one by one. The clearance holes (331) are used to avoid the gaskets fitted on the corresponding material column (1). Each clearance hole (331) is provided with a magnetic element (32) in the circumferential direction.

3. The gasket feeding device according to claim 2, characterized in that, Each of the clearance holes (331) is provided with at least two magnetic elements (32) evenly spaced apart in the circumferential direction.

4. The gasket feeding device according to claim 2, characterized in that, The anti-material-slip assembly (3) further includes a fixing member (34), which is disposed on the first mounting plate (33) and is used to install the magnetic component (32).

5. The gasket feeding device according to claim 2, characterized in that, The gasket feeding device also includes a mounting base (4), on which the second driving member (31) is mounted.

6. The gasket feeding device according to claim 5, characterized in that, The gasket feeding device further includes a first guide assembly (5), which includes a sliding rail (51) and a slider (52) that are slidably fitted. The sliding rail (51) extends along the axial direction of the material column (1). The first mounting plate (33) and the mounting base (4) are provided with the sliding rail (51) on one of them and the slider (52) on the other.

7. The gasket feeding device according to any one of claims 1 to 6, characterized in that, The gasket feeding device also includes a second mounting plate (6), and a plurality of the material columns (1) are arranged in an array on the second mounting plate (6).

8. The gasket feeding device according to any one of claims 1 to 6, characterized in that, The first drive unit (21) includes a multi-axis robot.

9. The gasket feeding device according to any one of claims 1 to 6, characterized in that, The second drive unit (31) includes a cylinder.

10. A bottom valve assembly system, characterized in that, Includes a transport assembly and a gasket feeding device as described in any one of claims 1 to 9, wherein the transport assembly is used to transport the bottom valve to the target location so that the bottom valve can be assembled with the gasket on the pick-up member (22).

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