Automatic positioning mechanism for hole sites on a disc

Abstract

The utility model relates to hole position positioning technical field, concretely relates to a kind of hole position automatic positioning mechanism on disc, including workbench and positioning assembly, positioning assembly includes rotary disc, moving component, rotary table seat, support column, guide shaft, positioning column and proximity sensor switch;Feeding mechanism is moved to the top of rotary table seat after grabbing disordered friction plate or steel round piece and put down, support friction plate or steel round piece by positioning column, guide shaft is used for orientation limit, avoid friction plate or steel round piece from rotary table seat drop, moving component moves rotary disc contact friction plate or steel round piece, rotary disc friction plate or steel round piece rotates, under the influence of gravity, friction plate or steel round piece rotates to the time of positioning position and slides and triggers proximity sensor switch, while the hole on friction plate or steel round piece slides and inserts positioning column, when proximity sensor switch triggers response, rotary disc is retreated to complete the positioning of friction plate or steel round piece, after sliding down, support by support column.

Description

Technical Field

[0001] This utility model relates to the field of hole positioning technology, and in particular to an automatic hole positioning mechanism on a disc. Background Technology

[0002] In the automotive industry, steel discs usually refer to thin, circular metal sheets made of steel. Friction discs are core components that rely on friction to transmit power or brake. During production and processing, two parts need to be aligned, with the holes corresponding to each other.

[0003] In current production and processing, manual sorting and installation are used, which is inefficient and prone to errors, thus affecting production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic hole positioning mechanism on a disc, which aims to solve the problem that in the current production and processing, manual sorting and installation is inefficient and prone to errors, thus affecting production efficiency.

[0005] To achieve the above objectives, this utility model provides an automatic hole positioning mechanism on a disc, including a worktable and a positioning component. The positioning component includes a rotating disc, a moving component, a turntable base, a support column, a guide shaft, a positioning column, and a proximity sensor switch.

[0006] The movable component is connected to the worktable and located on top of the worktable. The rotating disk is connected to the movable component and located on one side of the movable component. The turntable base is fixedly connected to the worktable and located on one side of the worktable. The support column is fixedly connected to the turntable base and located on top of the turntable base. The positioning column is connected to the turntable base and located on one side of the turntable base. The guide shaft is installed on top of the turntable base. The proximity sensor switch is connected to the worktable and located at one end of the worktable.

[0007] The moving component includes a drive cylinder, a fixed plate, and a slide rail. The cylinder is fixedly connected to the worktable and located on the top of the worktable. The slide rail is fixedly installed on the worktable. The fixed plate is slidably connected to the slide rail and connected to the output end of the cylinder, and is located on one side of the slide rail. The rotating disk is connected to the fixed plate and is located on one side of the fixed plate.

[0008] The rotating disk includes a wheel and a motor. The motor is connected to the fixed plate and is located at the bottom of the fixed plate. The wheel is fixedly connected to the output end of the motor and is located on one side of the fixed plate and at the top of the fixed plate.

[0009] The positioning component further includes a corner shaft, which is connected to the turntable base and located on one side of the turntable base.

[0010] The positioning component further includes a floating buffer retraction mechanism, which is connected to the rotating wheel and located on the outside of the rotating wheel.

[0011] This utility model discloses an automatic hole positioning mechanism on a disc. A feeding mechanism picks up disordered friction plates or steel discs using grippers, moves them to the top of a turntable, and lowers them. Positioning posts support the friction plates or steel discs, and a guide shaft guides and limits their movement to prevent them from falling off the turntable. A moving component moves the rotating disc to contact the friction plates or steel discs. The rotating disc rotates, causing the friction plates or steel discs to rotate. Under the influence of gravity, when the friction plates or steel discs reach the positioning position, they slide down to contact the rotating disc. When the proximity sensor is activated, the hole on the friction plate or steel disc slides into the positioning post. When the proximity sensor is activated, the rotating disk retracts to complete the positioning of the friction plate or steel disc, preventing it from continuing to rotate. After sliding down, it is supported by the support post, leaving a gap between the friction plate or steel disc and the turntable base. This allows the positioned friction plate or steel disc to be gripped by the grippers and placed into subsequent processes. This solves the problem in existing production processes where manual sorting and installation is inefficient and prone to errors, thus affecting production efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a structural diagram of an automatic hole positioning mechanism on a disc according to the present invention.

[0014] Figure 2 This is a front view of an automatic hole positioning mechanism on a disc according to the present invention.

[0015] 101-Workbench, 102-Positioning component, 103-Rotating disk, 104-Moving component, 105-Turntable base, 106-Support column, 107-Guide shaft, 108-Positioning column, 109-Rotating wheel, 110-Motor, 111-Corner shaft, 112-Proximity sensor switch, 113-Drive cylinder, 114-Fixed plate, 115-Slide rail, 116-Floating buffer retraction mechanism. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0017] Please see Figures 1-2 , Figure 1 This is a structural diagram of an automatic hole positioning mechanism on a disc according to the present invention. Figure 2 This is a front view of an automatic hole positioning mechanism on a disc according to the present invention.

[0018] This utility model provides an automatic hole positioning mechanism on a disc, comprising a worktable 101 and a positioning component 102. The positioning component 102 includes a rotating disc 103, a moving component 104, a turntable base 105, a support column 106, a guide shaft 107, a positioning column 108, a rotating wheel 109, a motor 110, a corner shaft 111, a proximity sensor switch 112, a drive cylinder 113, a fixed plate 114, a slide rail 115, and a floating buffer retraction mechanism 116. This solution solves the problem in existing production processes where manual sorting and installation is inefficient and prone to errors, thus affecting production efficiency.

[0019] In this embodiment, the moving component 104 is connected to the worktable 101 and located on top of the worktable 101. The rotating disk 103 is connected to the moving component 104 and located on one side of the moving component 104. The turntable base 105 is fixedly connected to the worktable 101 and located on one side of the worktable 101. The support column 106 is fixedly connected to the turntable base 105 and located on top of the turntable base 105. The positioning column 108 is connected to the turntable base 105 and located on one side of the turntable base 105. The guide shaft 107 is installed on top of the turntable base 105. The proximity sensor switch 112 is connected to the worktable 101 and located at one end of the worktable 101. The feeding mechanism picks up disordered friction plates or steel discs using grippers, moves them to the top of the turntable base 105, and places them down. The positioning column 108 supports the friction plates or steel discs. The guide shaft 106... 7 is used for guiding and limiting to prevent the friction plate or steel disc from falling off the turntable 105. The moving component 104 moves the rotating disk 103 to contact the friction plate or steel disc. The rotating disk 103 rotates, causing the friction plate or steel disc to rotate. When the friction plate or steel disc rotates to the positioning position due to gravity, it slides down and triggers the proximity sensor switch 112. At the same time, the hole on the friction plate or steel disc slides into the positioning post 108. When the proximity sensor switch 112 is triggered, the rotating disk 103 retracts to complete the positioning of the friction plate or steel disc, preventing it from continuing to rotate. After sliding down, it is supported by the support post 106, leaving a gap between the friction plate or steel disc and the turntable 105 so that the positioned friction plate or steel disc can be picked up by the gripper and placed into the subsequent process. This solves the problem that in the existing production process, manual sorting and installation is inefficient and prone to errors, thus affecting production efficiency.

[0020] The movable component 104 includes a drive cylinder 113, a fixed plate 114, and a slide rail 115. The cylinder is fixedly connected to the worktable 101 and located on the top of the worktable 101. The slide rail 115 is fixedly installed on the worktable 101. The fixed plate 114 is slidably connected to the slide rail 115 and connected to the output end of the cylinder, and is located on one side of the slide rail 115. The rotating disk 103 is connected to the fixed plate 114 and located on one side of the fixed plate 114. The drive cylinder 113 drives the fixed plate 114 to slide on the slide rail 115, thereby moving the rotating disk 103 on the fixed plate 114.

[0021] Secondly, the rotating disk 103 includes a rotating wheel 109 and a motor 110. The motor 110 is connected to the fixed plate 114 and is located at the bottom of the fixed plate 114. The rotating wheel 109 is fixedly connected to the output end of the motor 110 and is located on one side and the top of the fixed plate 114. The motor 110 drives the rotating wheel 109 to rotate, and the rotation of the rotating wheel 109 drives the steel disc or friction plate on the turntable base 105 to rotate. The worktable 101 is provided with a square groove to prevent the motor 110 from being blocked by the worktable 101 when it moves.

[0022] Furthermore, the positioning component 102 also includes a corner shaft 111, which is connected to the turntable base 105 and located on one side of the turntable base 105. The corner shaft 111 is rotatably connected to the turntable base 105 and can assist in rotation when rotating the steel disc or friction plate, thereby improving positioning efficiency.

[0023] Finally, the positioning component 102 also includes a floating buffer retraction mechanism 116. The floating buffer retraction mechanism 116 is connected to the rotating wheel 109 and is located on the outside of the rotating wheel 109. The floating buffer retraction mechanism 116 is a soft elastic ring installed on the outside of the rotating wheel 109, so that when the friction plate or steel disc comes into contact, it is a soft contact to prevent damage to the friction plate or steel disc, and to increase the friction force to facilitate the rotation of the friction plate or steel disc.

[0024] In the automatic hole positioning mechanism on a disc according to this utility model, a feeding mechanism picks up disordered friction plates or steel discs using grippers. After picking them up, the grippers move them to the top of the turntable 105 and place them down. The positioning pins 108 support the friction plates or steel discs. The guide shaft 107 is used for guiding and limiting to prevent the friction plates or steel discs from falling off the turntable 105. The moving component 104 moves the rotating disc 103 to contact the friction plates or steel discs. The rotating disc 103 rotates, causing the friction plates or steel discs to rotate. Under the influence of gravity, when the friction plates or steel discs rotate to the positioning position, they are ready to be placed. The sliding motion triggers the proximity sensor switch 112, and simultaneously, the hole on the friction plate or steel disc slides into the positioning post 108. When the proximity sensor switch 112 is triggered, the rotating disk 103 retracts to complete the positioning of the friction plate or steel disc, preventing the friction plate or steel disc from continuing to rotate. After sliding down, it is supported by the support post 106, leaving a gap between the friction plate or steel disc and the turntable base 105 to facilitate the gripping of the positioned friction plate or steel disc by the grippers and placement into subsequent processes. This solves the problem in existing production processes where manual sorting and installation is inefficient and prone to errors, thus affecting production efficiency.

[0025] The above description is merely a preferred embodiment of an automatic hole positioning mechanism on a disc according to the present utility model. It should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes according to the claims of the present utility model are still within the scope of the utility model.

Claims

1. An automatic hole positioning mechanism on a disc, comprising a worktable, characterized in that: It also includes a positioning component, which comprises a rotating disk, a moving component, a turntable base, a support column, a guide shaft, a positioning column, and a proximity sensor switch; The movable component is connected to the worktable and located on top of the worktable. The rotating disk is connected to the movable component and located on one side of the movable component. The turntable base is fixedly connected to the worktable and located on one side of the worktable. The support column is fixedly connected to the turntable base and located on top of the turntable base. The positioning column is connected to the turntable base and located on one side of the turntable base. The guide shaft is installed on top of the turntable base. The proximity sensor switch is connected to the worktable and located at one end of the worktable.

2. The automatic hole positioning mechanism on a disc as described in claim 1, characterized in that: The moving component includes a drive cylinder, a fixed plate, and a slide rail. The cylinder is fixedly connected to the worktable and located on the top of the worktable. The slide rail is fixedly installed on the worktable. The fixed plate is slidably connected to the slide rail and connected to the output end of the cylinder, and is located on one side of the slide rail. The rotating disk is connected to the fixed plate and is located on one side of the fixed plate.

3. The automatic hole positioning mechanism on a disc as described in claim 2, characterized in that: The rotating disk includes a wheel and a motor. The motor is connected to the fixed plate and is located at the bottom of the fixed plate. The wheel is fixedly connected to the output end of the motor and is located on one side of the fixed plate and at the top of the fixed plate.

4. The automatic hole positioning mechanism on a disc as described in claim 3, characterized in that: The positioning component also includes a corner shaft, which is connected to the turntable base and located on one side of the turntable base.

5. The automatic hole positioning mechanism on a disc as described in claim 4, characterized in that: The positioning component also includes a floating buffer retraction mechanism, which is connected to the rotating wheel and located on the outside of the rotating wheel.

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