Bearing ring feeding device for automobile

Abstract

The utility model discloses an automobile bearing ring feeding device which comprises a machine frame, a discharging channel is arranged on the machine frame, a first linear guide rail is arranged on the left side of the discharging channel, a first linear sliding block is connected to the first linear guide rail in a sliding mode, a first driving plate is arranged on the first linear sliding block, and a first side hole is formed in the discharging channel. A first limiting plate is slidably connected into the first side hole. A second linear guide rail is arranged on the right side, a second linear sliding block is slidably connected to the second linear guide rail, a second driving plate is arranged on the second linear sliding block, a second side hole is formed in the discharging channel, and a second limiting plate is slidably connected into the second side hole; a linkage plate is connected between the first driving plate and the second driving plate; the linear reciprocating motion mechanism is used for controlling the linkage plate to move left and right. The feeding device has the characteristics of automatic feeding and balanced feeding, and is complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical automation, and more specifically, to a bearing ring feeding device for automobiles. Background Art

[0002] After turning and milling, the bearing rings for automobiles need to be subjected to surface finishing. In order to achieve the goal of replacing people with machines, CNC machine tools are usually equipped with a feeding mechanism that can achieve automatic feeding. The traditional feeding mechanism has a simple structure and cannot achieve sequential feeding one by one, resulting in material accumulation in some feeding areas and material dispersion in some feeding areas, resulting in poor feeding effect. Based on this, the utility model proposes a feeding device for bearing rings for automobiles. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a bearing ring feeding device for automobiles, which has the characteristics of automatic feeding and balanced feeding.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model relates to a bearing ring feeding device for automobiles, comprising a frame, the frame is provided with a discharge channel extending up and down, the left side of the discharge channel is provided with a first linear guide rail extending left and right, the first linear guide rail is slidably connected with a first linear slider, the first linear slider is provided with a first driving plate that moves with it, the discharge channel is provided with a first side hole close to the first driving plate, and the first side hole is slidably connected with a first limit plate connected to the first driving plate;

[0005] A second linear guide rail extending leftward and rightward is provided on the right side of the discharge channel, a second linear slider is slidably connected to the second linear guide rail, a second linear slider is provided with a second driving plate that moves with the second linear slider, a second side hole close to the second driving plate is opened on the discharge channel, and a second limit plate connected to the second driving plate is slidably connected in the second side hole;

[0006] A linkage plate disposed outside the discharge channel is connected between the first driving plate and the second driving plate; when the first limiting plate is inserted into the discharge channel, the second limiting plate is pulled out of the discharge channel; when the second limiting plate is inserted into the discharge channel, the first limiting plate is pulled out of the discharge channel;

[0007] It also includes a linear reciprocating motion mechanism for controlling the linkage plate to move left and right.

[0008] The utility model is further configured as follows: the linear reciprocating motion mechanism comprises a push rod cylinder fixed on the frame, and the end of the telescopic rod of the push rod cylinder is connected to the first driving plate, the second driving plate or the linkage plate.

[0009] The utility model is further configured as follows: the linear reciprocating motion mechanism includes a cam rotatably connected to a frame, the cam is transmission-connected to a power assembly for controlling its rotation, a guide wheel is provided on the linkage plate, the wheel surface of the cam is tightly attached to the guide wheel, the cam is arranged on the right side of the guide wheel, a fixed plate connected to the frame is provided on the left side of the first drive plate, an elastic member is provided between the fixed plate and the first drive plate, and the elastic member is arranged on the left side of the guide wheel.

[0010] The utility model is further configured as follows: the power assembly includes a motor and a reducer.

[0011] The utility model is further configured as follows: the elastic member is a compression spring.

[0012] The utility model is further configured as follows: a storage hopper is provided at the upper end of the discharge channel.

[0013] In summary, the utility model has the following beneficial effects: the automobile bearing ring feeding device involved in the utility model, by setting a limit piece for switching and inserting the channel near the bottom end of the discharge channel, through the switching insertion of the two limit pieces, the bearing rings entering the channel are discharged one by one, avoiding the discharged products from being too concentrated or evacuated, thereby achieving the effect of automatic and sequential discharge, the overall function is perfect, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of Embodiment 2 of the present utility model;

[0016] Figure 3 It is a partial structural schematic diagram of embodiment 2 of the present utility model. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0018] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0019] Example 1

[0020] See also Figure 1As shown, a bearing ring feeding device for automobiles involved in this embodiment comprises a frame 1, a discharging channel 2 extending up and down is provided on the frame 1, a first linear guide rail 3 extending left and right is provided on the left side of the discharging channel 2, a first linear slider 4 is slidably connected to the first linear guide rail 3, a first linear slider 4 is provided on the first linear slider 4 to follow the first linear slider 4, a first side hole 6 close to the first driving plate is opened on the discharging channel 2, a first limit plate 7 connected to the first driving plate is slidably connected in the first side hole 6;

[0021] A second linear guide rail 8 extending left and right is provided on the right side of the discharge channel 2, a second linear slider 9 is slidably connected to the second linear guide rail 8, a second linear slider 9 is provided with a second driving plate 10 that moves with it, a second side hole 11 close to the second driving plate is opened on the discharge channel 2, and a second limit plate 12 connected to the second driving plate is slidably connected in the second side hole 11;

[0022] A linkage plate 13 disposed outside the discharge channel 2 is connected between the first driving plate 5 and the second driving plate 10; when the first limiting plate 7 is inserted into the discharge channel 2, the second limiting plate 12 is pulled out of the discharge channel 2; when the second limiting plate 12 is inserted into the discharge channel 2, the first limiting plate 7 is pulled out of the discharge channel 2;

[0023] It also includes a linear reciprocating motion mechanism for controlling the linkage plate 13 to move left and right.

[0024] Furthermore, the linear reciprocating motion mechanism includes a push rod cylinder 14 fixed on the frame 1 , and the end of the telescopic rod of the push rod cylinder 14 is connected to the first driving plate 5 , the second driving plate 10 or the linkage plate 13 .

[0025] Furthermore, a storage hopper 19 is provided at the upper end of the discharge channel 2 .

[0026] In this embodiment, the first drive plate 5, the second drive plate 10 or the linkage plate 13 are driven to move by the push rod cylinder 14, so that when the first limit plate 7 is inserted into the discharge channel 2, the second limit plate 12 is pulled out from the discharge channel 2, and when the second limit plate 12 is inserted into the discharge channel 2, the first limit plate 7 is pulled out from the discharge channel 2. When the first limit plate 7 is blocked, the bearing ring that falls below can be discharged, and when the second limit plate 12 is blocked, the bearing ring originally blocked by the first limit plate 7 can continue to fall and be temporarily stored between the first limit plate 7 and the second limit plate 12.

[0027] The storage hopper 19 is provided to store a certain number of bearing rings to be loaded.

[0028] Example 2

[0029] See also Figure 2 and Figure 3 As shown, a bearing ring feeding device for automobiles involved in this embodiment comprises a frame 1, a discharging channel 2 extending up and down is provided on the frame 1, a first linear guide rail 3 extending left and right is provided on the left side of the discharging channel 2, a first linear slider 4 is slidably connected to the first linear guide rail 3, a first linear slider 4 is provided on the first linear slider 4 to follow the first linear slider 4, a first side hole 6 close to the first driving plate is opened on the discharging channel 2, a first limit plate 7 connected to the first driving plate is slidably connected in the first side hole 6;

[0030] A second linear guide rail 8 extending left and right is provided on the right side of the discharge channel 2, a second linear slider 9 is slidably connected to the second linear guide rail 8, a second linear slider 9 is provided with a second driving plate 10 that moves with it, a second side hole 11 close to the second driving plate is opened on the discharge channel 2, and a second limit plate 12 connected to the second driving plate is slidably connected in the second side hole 11;

[0031] A linkage plate 13 disposed outside the discharge channel 2 is connected between the first driving plate 5 and the second driving plate 10; when the first limiting plate 7 is inserted into the discharge channel 2, the second limiting plate 12 is pulled out of the discharge channel 2; when the second limiting plate 12 is inserted into the discharge channel 2, the first limiting plate 7 is pulled out of the discharge channel 2;

[0032] It also includes a linear reciprocating motion mechanism for controlling the linkage plate 13 to move left and right.

[0033] Furthermore, the linear reciprocating motion mechanism includes a cam 15 rotatably connected to the frame 1, and the cam 15 is transmission-connected to a power assembly (not shown) for controlling its rotation. A guide wheel 16 is provided on the linkage plate 13, and the wheel surface of the cam 15 is tightly attached to the guide wheel 16. The cam 15 is arranged on the right side of the guide wheel 16. A fixed plate 17 connected to the frame 1 is provided on the left side of the first drive plate 5, and an elastic member 18 is provided between the fixed plate 17 and the first drive plate 5, and the elastic member 18 is arranged on the left side of the guide wheel 16.

[0034] Furthermore, the power assembly includes a motor and a reducer.

[0035] Furthermore, the elastic member 18 is a compression spring.

[0036] Furthermore, a storage hopper 19 is provided at the upper end of the discharge channel 2 .

[0037] In this embodiment, by rotating the cam 15, the guide wheel 16 is pushed through the wheel surface side to drive the linkage plate 13 to move, so that when the first limit plate 7 is inserted into the discharge channel 2, the second limit plate 12 is pulled out from the discharge channel 2, and when the second limit plate 12 is inserted into the discharge channel 2, the first limit plate 7 is pulled out from the discharge channel 2. When the first limit plate 7 is blocked, the bearing ring that falls below can be discharged, and when the second limit plate 12 is blocked, the bearing ring originally blocked by the first limit plate 7 can continue to fall and be temporarily stored between the first limit plate 7 and the second limit plate 12.

[0038] The elastic member 18 is used for resetting the first driving plate 5 .

[0039] The automobile bearing ring feeding device involved in the utility model has a limit piece for switching and inserting the channel arranged near the bottom end of the discharge channel, and the two limit pieces are switched and inserted, so as to achieve the effect of discharging the bearing rings entering the channel one by one, and avoid the discharged products being too concentrated or evacuated, thereby achieving the effect of automatic and sequential discharging, and has perfect overall functions and strong practicality.

[0040] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0041] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A bearing ring feeding device for automobiles, comprising a frame, on which a discharge channel extending up and down is provided, characterized in that: A first linear guide rail extending leftward and rightward is provided on the left side of the discharge channel, a first linear slider is slidably connected to the first linear guide rail, a first linear slider is provided on the first linear slider for following movement therewith, a first side hole close to the first driving plate is opened on the discharge channel, a first limit plate connected to the first driving plate is slidably connected in the first side hole; A second linear guide rail extending leftward and rightward is provided on the right side of the discharge channel, a second linear slider is slidably connected to the second linear guide rail, a second linear slider is provided with a second driving plate that moves with the second linear slider, a second side hole close to the second driving plate is opened on the discharge channel, and a second limit plate connected to the second driving plate is slidably connected in the second side hole; A linkage plate disposed outside the discharge channel is connected between the first driving plate and the second driving plate; when the first limiting plate is inserted into the discharge channel, the second limiting plate is pulled out of the discharge channel; when the second limiting plate is inserted into the discharge channel, the first limiting plate is pulled out of the discharge channel; It also includes a linear reciprocating motion mechanism for controlling the linkage plate to move left and right.

2. The automobile bearing ring feeding device according to claim 1, characterized in that: The linear reciprocating motion mechanism comprises a push rod cylinder fixed on the frame, and the end of the telescopic rod of the push rod cylinder is connected to the first driving plate, the second driving plate or the linkage plate.

3. The automobile bearing ring feeding device according to claim 1, characterized in that: The linear reciprocating motion mechanism includes a cam rotatably connected to a frame, a power assembly for controlling the cam to rotate is transmission-connected to the cam, a guide wheel is provided on the linkage plate, a wheel surface of the cam is tightly attached to the guide wheel, the cam is arranged on the right side of the guide wheel, a fixed plate connected to the frame is provided on the left side of the first drive plate, an elastic member is provided between the fixed plate and the first drive plate, and the elastic member is arranged on the left side of the guide wheel.

4. The automobile bearing ring feeding device according to claim 3 is characterized in that: The power assembly includes a motor and a reducer.

5. The automobile bearing ring feeding device according to claim 3 or 4, characterized in that: The elastic member is a compression spring.

6. The automobile bearing ring feeding device according to claim 1, characterized in that: A storage hopper is provided at the upper end of the discharge channel.

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