Feeding device for sliding rail machining

Abstract

The utility model discloses a feeding device for slide rail processing, which comprises a feeding frame and a limit roller, a plurality of groups of feeding rotating shafts are rotatably mounted in the feeding frame, the shaft end of each feeding rotating shaft penetrates through the feeding frame, belt wheels are further mounted at the shaft ends of the feeding rotating shafts, a belt is sleeved between the corresponding belt wheels, and the limit roller is mounted on the feeding frame. The feeding frame is further provided with a feeding motor, and the output end of the feeding motor is in driving connection with the shaft end of the feeding rotating shaft end on the left side. The adjusting mechanism is installed on the feeding frame and used for adjusting the distance between the limiting rollers on the two sides; the workpiece limiting device is reasonable in structure, workpieces can be limited, meanwhile, the possibility that the outer surfaces of the workpieces are damaged can be effectively reduced, and the use requirements can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of slide rail processing, in particular to a feeding device for slide rail processing. Background Art

[0002] At present, most of the slide rail feeding devices on the market use a rotating shaft to drive the transmission belt to move. The existing conveying devices lack position limits for objects, which may cause the slide rail workpiece to deviate from one side of the conveyor belt, causing the slide rail workpiece to fall off, resulting in low transmission efficiency. Most position limits are fixed and difficult to adjust, resulting in low transmission efficiency.

[0003] In order to solve the above problems, the authorization announcement number CN213382133U discloses an automatic feeding device for ball hub processing, which effectively prevents the slide rail workpiece from falling during feeding, and can effectively improve the feeding efficiency of the slide rail workpiece.

[0004] However, when the device is used, the workpiece is limited by the baffles on both sides. When the workpiece comes into contact with the baffle, sliding friction occurs between the baffle and the workpiece, which may cause scratches on the outer surface of the workpiece, reducing the aesthetics of the workpiece and failing to meet the use requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a feeding device for slide rail processing to solve the problems raised in the above background technology.

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

[0007] A feeding device for slide rail processing comprises: a feeding frame and a limiting roller. A plurality of feeding rotating shafts are rotatably installed in the feeding frame, and the shaft end of each feeding rotating shaft passes through the feeding frame. The feeding rotating shaft and the shaft end are also installed with pulleys, and belts are installed between the corresponding pulleys. A feeding motor is also installed on the feeding frame, and the output end of the feeding motor is drivingly connected to the shaft end of the feeding rotating shaft on the left side; an adjusting mechanism is installed on the feeding frame and is used to adjust the distance between the limiting rollers on both sides; a connecting mechanism is arranged on the adjusting mechanism and is used to install the limiting roller.

[0008] As a preferred solution, the limiting roller is a rubber roller.

[0009] As a preferred solution, a protective cover is also installed on the loading rack.

[0010] As a preferred solution, the adjustment mechanism includes an adjustment seat mounted on the loading rack, an adjustment electric push rod is mounted on the adjustment seat, the telescopic end of the adjustment electric push rod passes through the adjustment seat and is mounted on the adjustment rack, and a plurality of limit rollers are mounted on the adjustment rack. By setting the adjustment mechanism, the distance between the limit rollers on both sides can be easily adjusted to meet the loading requirements of different workpieces.

[0011] As a preferred solution, an adjustment guide rod is slidably inserted on the adjustment seat, and the end of the adjustment guide rod is fixedly connected to the end of the adjustment frame.

[0012] As a preferred solution, the adjustment frame is L-shaped.

[0013] As a preferred solution, the connection mechanism includes a connection column rotatably arranged on the limit roller, a plurality of connection grooves are distributed on the adjustment frame, the connection column is inserted into the corresponding connection groove, a connection limit plate is also installed on the lower half of the connection column, and a connection nut is threadedly installed on the upper end of the connection column. By setting the connection mechanism, it is convenient to disassemble and assemble the limit roller.

[0014] Compared with the prior art, the beneficial effects of the utility model are: by setting a limit roller made of rubber material, the damage of the limit roller to the workpiece during transportation can be effectively reduced, and the friction between the limit roller and the workpiece is rolling friction, which is less damaging to the workpiece than the slide friction. The adjustment mechanism can adjust the distance between the limit rollers on both sides to facilitate the transportation of different workpieces, which can better meet the use requirements. The utility model has a reasonable structure, can limit the workpiece, and can effectively reduce the possibility of damage to the outer surface of the workpiece, which can better meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a feeding device for slide rail processing;

[0016] Figure 2 It is a three-dimensional structural diagram of the position of a loading rack of a loading device for slide rail processing;

[0017] Figure 3 It is a three-dimensional structural diagram of the position of the adjustment mechanism of a feeding device for slide rail processing;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of a feeding device for slide rail processing, in which the adjusting mechanism position is hidden behind the limiting roller;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the position of the limiting roller of a feeding device for slide rail processing.

[0020] In the figure: 1-feeding rack, 11-feeding rotating shaft, 12-feeding motor, 13-pulley, 14-belt, 2-adjusting mechanism, 21-adjusting seat, 22-adjusting electric push rod, 23-adjusting guide rod, 24-adjusting rack, 25-limiting roller, 3-protective cover, 4-connecting mechanism, 41-connecting groove, 42-connecting column, 43-connecting limiting plate, 44-connecting nut. DETAILED DESCRIPTION

[0021] 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.

[0022] Example: See Figures 1 to 5 A feeding device for slide rail processing comprises: a feeding frame 1, a limiting roller 25, wherein a plurality of feeding rotating shafts 11 are rotatably installed in the feeding frame 1, and the shaft ends of each feeding rotating shaft 11 pass through the feeding frame 1, and pulleys 13 are also installed on the shaft ends of the feeding rotating shaft 11, and a belt 14 is set between the corresponding pulleys 13, and a feeding motor 12 is also installed on the feeding frame 1, and the output end of the feeding motor 12 is drivingly connected to the shaft end of the left feeding rotating shaft 11; an adjusting mechanism 2 is installed on the feeding frame 1, and is used to adjust the distance between the limiting rollers 25 on both sides; a connecting mechanism 4 is arranged on the adjusting mechanism 2, and is used to install the limiting roller 25. In this embodiment, the limiting roller 25 is a rubber roller. By setting the limiting roller 25 made of rubber material, the damage of the limiting roller 25 to the workpiece during transportation can be effectively reduced, and the use requirements can be better met.

[0023] The working principle of the utility model is as follows: first, the limiting roller 25 is installed on the adjusting mechanism 2 through the connecting mechanism 4, and the workpiece is placed on the feeding rotating shaft. Subsequently, the distance between the limiting rollers 25 on both sides is adjusted through the adjusting mechanism 2. Next, the feeding motor 12 is started, and the upper feeding rotating shaft 11 is driven to rotate by the feeding motor 12. Through the cooperation of the pulley 13 and the belt 14, the synchronous rotation of multiple groups of feeding rotating shafts 11 can be realized, thereby completing the conveying of the workpiece.

[0024] In order to improve the safety of the position of the pulley 13 , a protective cover 3 is also installed on the loading rack 1 .

[0025] As a further solution, the adjustment mechanism 2 includes an adjustment seat 21 installed on the loading rack 1, and an adjustment electric push rod 22 is installed on the adjustment seat 21. The telescopic end of the adjustment electric push rod 22 passes through the adjustment seat 21 and is installed with an adjustment frame 24. A number of limiting rollers 25 are installed on the adjustment frame 24. In order to improve the stability of the movement of the adjustment frame 24, an adjustment guide rod 23 is also slidably inserted on the adjustment seat 21, and the end of the adjustment guide rod 23 is fixedly connected to the end of the adjustment frame 24. In this embodiment, the adjustment frame 24 is L-shaped.

[0026] The working principle of the adjustment mechanism 2 is: during adjustment, the adjustment electric push rods 22 on both sides extend, pushing the adjustment frames 24 on both sides closer to each other, so that the limiting rollers 25 are adapted to the width of the workpiece, thereby completing the limiting of the workpiece, which can effectively prevent the workpiece from falling and better meet the transportation requirements.

[0027] As a further solution, the connection mechanism 4 includes a connection column 42 rotatably set on the limiting roller 25, and a plurality of connection grooves 41 are distributed on the adjustment frame 24. The connection column 42 is inserted into the corresponding connection groove 41. A connection limiting piece 43 is also installed at the lower half of the connection column 42, and a connection nut 44 is threadedly screwed on the upper end of the connection column 42. By setting the connection mechanism 4 to install the limiting roller 25, it is convenient to disassemble and replace the limiting roller 25.

[0028] The working principle of the connecting mechanism 4 is: when connecting, insert the connecting column 42 into the connecting groove 41, and then screw the connecting nut 44 on the upper end of the connecting column 41, and clamp the connecting column on the adjusting frame 24 by connecting the limiting piece 43 and the connecting nut 44 to complete the fixing work. The operation is simple and it is convenient to disassemble and replace the limiting roller 25.

[0029] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are relational words determined only for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention and cannot be understood as limitations on the present invention.

Claims

1. A feeding device for slide rail processing, characterized in that: include: A feeding frame (1) and a limiting roller (25), wherein a plurality of feeding rotating shafts (11) are rotatably mounted in the feeding frame (1), the shaft end of each feeding rotating shaft (11) passes through the feeding frame (1), and a pulley (13) is also mounted on the shaft end of the feeding rotating shaft (11), and a belt (14) is sleeved between the corresponding pulleys (13). A feeding motor (12) is also mounted on the feeding frame (1), and the output end of the feeding motor (12) is drivingly connected to the shaft end of the feeding rotating shaft (11) on the left side; An adjusting mechanism (2) is installed on the loading frame (1) and is used to adjust the distance between the limiting rollers (25) on both sides; The connecting mechanism (4) is arranged on the adjusting mechanism (2) and is used for installing the limiting roller (25).

2. A feeding device for slide rail processing according to claim 1, characterized in that: The limiting roller (25) is a rubber roller.

3. A feeding device for slide rail processing according to claim 2, characterized in that: A protective cover (3) is also installed on the loading rack (1).

4. A feeding device for slide rail processing according to claim 3, characterized in that: The adjustment mechanism (2) comprises an adjustment seat (21) mounted on a loading rack (1), an adjustment electric push rod (22) being mounted on the adjustment seat (21), a telescopic end of the adjustment electric push rod (22) passing through the adjustment seat (21) and being mounted with an adjustment frame (24), and a plurality of limiting rollers (25) being mounted on the adjustment frame (24).

5. A feeding device for slide rail processing according to claim 4, characterized in that: An adjusting guide rod (23) is also slidably inserted on the adjusting seat (21), and the end of the adjusting guide rod (23) is fixedly connected to the end of the adjusting frame (24).

6. A feeding device for slide rail processing according to claim 5, characterized in that: The adjustment frame (24) is L-shaped.

7. A feeding device for slide rail processing according to claim 6, characterized in that: The connecting mechanism (4) comprises a connecting column (42) rotatably arranged on a limiting roller (25); a plurality of connecting grooves (41) are distributed on the adjusting frame (24); the connecting column (42) is inserted into the corresponding connecting grooves (41); a connecting limiting plate (43) is also installed on the lower half of the connecting column (42); and a connecting nut (44) is screwed on the upper end of the connecting column (42).

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