Metal product accessory edge grinding equipment

Abstract

The utility model discloses metal product accessory edge grinding equipment which comprises a machine table and is characterized in that a first motor is fixed at the bottom end of the machine table, the output end of the first motor is fixedly connected with a first column body through a flange, a first chuck is fixed on the outer side of the first column body, a support is fixed at the top end of the machine table, and a hydraulic rod is fixed at the top end of the support. A fixing plate is fixed to the output end of the hydraulic rod, a bearing is fixed to the bottom end of the fixing plate, a second column is fixedly sleeved with an inner ring of the bearing, the first column and the second column are coaxial, a second chuck is fixed to the bottom end of the second column, and the first chuck and the second chuck are both metal discs. A circular gasket to be machined is clamped between the first chuck and the second chuck, and an edge grinding mechanism is further installed at the top end of the machine table. According to the edge grinding device, the circular gasket is clamped through the first chuck and the second chuck, the circular gasket can rotate along with the motor to be subjected to edge grinding, the first chuck and the second chuck can be separated after edge grinding, the circular gasket can be taken out, and efficient machining is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of edge grinding equipment, in particular to an edge grinding equipment for metal product accessories. Background Art

[0002] There are many metal products in the field of aerospace technology. These metal products need to be edged during the production process, such as the edge grinding of circular gaskets. The existing edge grinding equipment has a simple structure. The gasket is fixed on the output end of the motor and then locked with bolts. The motor drives the mold to rotate and contact with the grinding disc to complete the processing. In this way, the bolts need to be removed for each processing of a circular gasket, which is very troublesome. Utility Model Content

[0003] The purpose of the present application is to provide an edge grinding device for metal product accessories to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a metal product accessory edge grinding equipment, comprising a machine table, a first motor is fixedly installed on the bottom end of the machine table, an output end of the first motor is fixedly connected to a first column through a flange, a first chuck is fixedly installed on the outer side of the first column, a bracket is fixedly installed on the top end of the machine table, a hydraulic rod is fixedly installed on the top end of the bracket, a fixed plate is fixedly installed on the output end of the hydraulic rod, a bearing is fixedly installed on the bottom end of the fixed plate, a second column is fixedly installed on the inner ring of the bearing, the first column and the second column are coaxial, a second chuck is fixedly installed on the bottom end of the second column, the first chuck and the second chuck are both metal discs, a circular gasket to be processed is clamped between the first chuck and the second chuck, and an edge grinding mechanism is also installed on the top end of the machine table.

[0005] Preferably, the edge grinding mechanism includes a support, a second motor and a grinding disc. The support is installed on the top of the machine, and the second motor is fixedly installed on one side of the support. The output end of the second motor is driven and connected to the grinding disc, and the grinding disc is arranged facing the outer periphery of the circular gasket.

[0006] Preferably, a guide rail arranged along its length direction is fixedly installed on the top of the machine, the support and the guide rail are slidably connected, a screw motor is fixedly installed on the top of the machine, the output end of the screw motor is driven and connected to a screw, the screw is installed on the top of the machine through a bearing, and the screw and the support are threadedly connected.

[0007] Preferably, the top end of the first column extends to above the top end of the first chuck, and the outer side of the top end of the first column is adaptively fitted with the circular gasket.

[0008] Preferably, the first motor, the second motor, the screw motor and the hydraulic rod are electrically connected to an external power source via wires.

[0009] Preferably, a support foot fixed to the ground is fixedly mounted on the bottom end of the machine.

[0010] In summary, the technical effects and advantages of the utility model are:

[0011] In the utility model, the circular gasket is clamped by the first chuck and the second chuck, and the circular gasket can be edged following the rotation of the motor. After edged, the first chuck and the second chuck can be separated to take out the circular gasket, thereby realizing efficient processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic structural diagram of a metal product accessory edge grinding device in an embodiment of the present application;

[0014] Figure 2 This is a schematic diagram of the partial structure of a metal product accessory edge grinding device in an embodiment of the present application.

[0015] In the figure: 1, machine table; 2, first motor; 3, flange; 4, first column; 5, first chuck; 6, bracket; 7, hydraulic rod; 8, fixing plate; 9, bearing; 10, second column; 11, second chuck; 12, circular gasket; 13, support; 14, second motor; 15, grinding disc; 16, screw motor; 17, screw; 18, guide rail. DETAILED DESCRIPTION

[0016] 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 in 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.

[0017] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0018] It should also be noted that the standard parts used in this application document can be purchased from the market, and can be customized according to the description in the specification and drawings. Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to the specific circumstances, and in the absence of clear limitations, machines, parts and equipment can all adopt conventional models in the prior art.

[0019] In this article, the term "comprising" is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "comprising..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0020] Example: Reference Figure 1-2The metal product accessories edge grinding equipment shown in the figure includes a machine table 1, a first motor 2 is fixedly installed at the bottom end of the machine table 1, the output end of the first motor 2 is fixedly connected to a first column 4 through a flange 3, a first chuck 5 is fixedly installed on the outer side of the first column 4, a bracket 6 is fixedly installed at the top of the machine table 1, a hydraulic rod 7 is fixedly installed at the top of the bracket 6, a fixed plate 8 is fixedly installed at the output end of the hydraulic rod 7, a bearing 9 is fixedly installed at the bottom end of the fixed plate 8, a second column 10 is fixedly installed on the inner ring of the bearing 9, the first column 4 and the second column 10 are coaxial, a second chuck 11 is fixedly installed at the bottom end of the second column 10, the first chuck 5 and the second chuck The disks 11 are all metal disks, and a circular gasket 12 to be processed is clamped between the first chuck 5 and the second chuck 11. An edging mechanism is also installed on the top of the machine table 1. The top of the first column 4 extends to above the top of the first chuck 5, and the outer side of the top of the first column 4 is adapted to fit the circular gasket 12. During installation, the circular gasket is sleeved on the outer side of the top of the first column, and then the hydraulic rod is turned on to drive the second chuck to press down. The first chuck and the second chuck clamp the circular gasket, and the second chuck can rotate around the fixed plate. The first motor drives the first chuck to rotate, thereby driving the circular gasket to rotate, and the circular gasket is edged by feeding the edging mechanism. After edging, the hydraulic rod retracts and the circular gasket can be removed.

[0021] By means of the above structure: the edge grinding mechanism includes a support 13, a second motor 14 and a grinding disc 15, the support 13 is installed on the top of the machine 1, the second motor 14 is fixedly installed on one side of the support 13, the output end of the second motor 14 is driven and connected to the grinding disc 15, the grinding disc 15 is arranged facing the outer periphery of the circular gasket 12, and the second motor drives the grinding disc to rotate to grind the outer periphery of the circular gasket.

[0022] By means of the above structure: a guide rail 18 arranged along the length direction is fixedly installed on the top of the machine 1, the support 13 and the guide rail 18 are slidably connected, a screw motor 16 is fixedly installed on the top of the machine 1, and the output end of the screw motor 16 is driven and connected to a screw 17, the screw 17 is installed on the top of the machine 1 through a bearing, the screw 17 and the support 13 are threadedly connected, and the screw motor drives the screw to rotate and drive the support to slide, so that the grinding disc is fed for grinding.

[0023] By means of the above structure: the first motor 2, the second motor 14, the screw motor 16 and the hydraulic rod 7 are electrically connected to an external power source through wires.

[0024] With the above structure, the bottom end of the platform 1 is fixedly provided with a support foot fixed to the ground.

[0025] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal product accessory edge grinding device, comprising a machine platform (1), characterized in that: A first motor (2) is fixedly mounted on the bottom end of the machine platform (1); the output end of the first motor (2) is fixedly connected to a first column (4) via a flange (3); a first chuck (5) is fixedly mounted on the outer side of the first column (4); a bracket (6) is fixedly mounted on the top end of the machine platform (1); a hydraulic rod (7) is fixedly mounted on the top end of the bracket (6); a fixed plate (8) is fixedly mounted on the output end of the hydraulic rod (7); a bearing (9) is fixedly mounted on the bottom end of the fixed plate (8); a second column (10) is fixedly mounted on the inner ring of the bearing (9); the first column (4) and the second column (10) are coaxial; a second chuck (11) is fixedly mounted on the bottom end of the second column (10); the first chuck (5) and the second chuck (11) are both metal discs; a circular gasket (12) to be processed is clamped between the first chuck (5) and the second chuck (11); an edge grinding mechanism is also mounted on the top end of the machine platform (1).

2. The metal product accessories edge grinding equipment according to claim 1, characterized in that: The edge grinding mechanism comprises a support (13), a second motor (14) and a grinding disc (15); the support (13) is installed at the top of the machine platform (1); the second motor (14) is fixedly installed on one side of the support (13); the output end of the second motor (14) is drivingly connected to the grinding disc (15); and the grinding disc (15) is arranged facing the outer periphery of the circular gasket (12).

3. The metal product accessories edge grinding equipment according to claim 2, characterized in that: A guide rail (18) arranged along the length direction of the machine platform (1) is fixedly mounted on the top of the machine platform (1), the support (13) and the guide rail (18) are slidably connected, a screw motor (16) is fixedly mounted on the top of the machine platform (1), the output end of the screw motor (16) is drivingly connected to a screw rod (17), the screw rod (17) is mounted on the top of the machine platform (1) via a bearing, and the screw rod (17) and the support (13) are threadedly connected.

4. The metal product accessories edge grinding equipment according to claim 1, characterized in that: The top end of the first column (4) extends to above the top end of the first chuck (5), and the outer side of the top end of the first column (4) is adaptively matched with the circular gasket (12).

5. The metal product accessories edge grinding equipment according to claim 1, characterized in that: The first motor (2), the second motor (14), the screw motor (16) and the hydraulic rod (7) are electrically connected to an external power source via wires.

6. The metal product accessories edge grinding equipment according to claim 1, characterized in that: A support foot fixed to the ground is fixedly mounted on the bottom end of the machine platform (1).

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