Feeding and discharging conveying device for camshaft automation line

Abstract

The utility model discloses a feeding and discharging conveying device for a camshaft automation line, which belongs to the technical field of camshaft production and comprises a base, a conveying belt is connected onto the base, a plurality of fixing plates are connected onto the conveying belt, camshaft bodies are lapped on the fixing plates, a connecting plate is connected outside the conveying belt, and the camshaft bodies are connected onto the connecting plate. And a correcting device is connected in the connecting plate. According to the feeding and discharging conveying device for the camshaft automation line, by arranging a vertical plate, a motor, a rotary disc, a rotating shaft, a lantern ring, a connecting rod, a fixing block, a moving plate, a pull-back spring and an extrusion plate, the rotating shaft drives the lantern ring to move, the lantern ring drives the connecting rod to move, at the moment, the connecting rod drives the moving plate to move, and the moving plate drives the pull-back spring and the extrusion plate to move; and the extrusion plate extrudes the cam shaft body, so that the cam shaft body can be kept uniform on the fixing plate all the time, and the problem that the cam shaft is shaken off due to vibration generated by the conveying belt is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of camshaft production, in particular to a material feeding and discharging transmission device for a camshaft automatic line. Background Art

[0002] The camshaft is a mechanical transmission device, which is mainly used to convert rotational motion into linear motion, or change the direction of force. It is widely used in various mechanical and automated equipment, especially in the fields of engines, textile machinery, packaging machinery and automated production lines. At present, the automated camshaft production line adopts a transmission device in the feeding and unloading links, but in actual operation, the staff needs to manually place the camshaft in a fixed position on the conveyor belt. This manual placement method may cause the camshaft to be unstable due to improper operation. When the conveyor belt vibrates during operation, the camshaft may slip off the conveyor belt, causing damage to the camshaft. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a feeding and discharging transmission device for a camshaft automatic line, which solves the problem that when the conveyor belt vibrates during operation, the camshaft may slip off the conveyor belt and cause damage to the camshaft.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding and discharging transmission device for a camshaft automatic line, comprising a base, a transmission belt connected to the base, a plurality of fixed plates connected to the transmission belt, a camshaft body overlapped on the fixed plate, a connecting plate connected to the outside of the transmission belt, a correction device connected to the inside of the connecting plate, two limit devices connected to the inside of the connecting plate, and the correction device comprising a vertical plate;

[0005] A motor is connected through the vertical plate, a turntable is connected to the front of the motor, a rotating shaft is connected to the front of the turntable, a collar is provided on the outer sleeve of the rotating shaft, connecting rods are connected on both sides of the collar, a fixed block is slidably connected to the outside of the connecting rod, and a movable plate is connected under the connecting rod.

[0006] As a further solution of the utility model: one side of the movable plate is connected to three pull-back springs, and one side of the pull-back spring is connected to an extrusion plate.

[0007] As a further solution of the utility model: the vertical plate is connected in the connecting plate, and the fixing block is connected to the front side of the vertical plate.

[0008] As a further solution of the utility model: the limiting device includes a handle, one side of the handle is connected to a threaded rod, and the threaded rod is externally threaded with a nut.

[0009] As a further solution of the utility model: the nut is connected through the connecting plate, and a bearing is connected to one side of the threaded rod.

[0010] As a further solution of the utility model: one side of the bearing is connected to a limit plate, and the limit plate is overlapped on the conveyor belt.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The feeding and discharging transmission device for the camshaft automatic line is provided with a vertical plate, a motor, a turntable, a rotating shaft, a collar, a connecting rod, a fixed block, a movable plate, a pull-back spring and an extrusion plate. When the camshaft body needs to be transmitted, the motor is started, the motor drives the turntable to rotate, the turntable drives the rotating shaft to rotate, the rotating shaft drives the collar to move, the collar drives the connecting rod to move, at this time the connecting rod drives the moving plate to move, the moving plate drives the pull-back spring and the extrusion plate to move, the extrusion plate squeezes the camshaft body, so that the camshaft body can always be kept uniform on the fixed plate, avoiding the problem that the vibration caused by the conveyor belt will shake the camshaft off.

[0013] 2. The camshaft automatic line uses a feeding and discharging transmission device, which is equipped with a handle, a threaded rod, a nut, a bearing and a limit plate. When camshafts of different sizes need to be replaced, the handle is turned, and the handle drives the limit plate to move through the nut. At this time, the bearing can ensure that the limit plate will not rotate, so that the limit plate overlaps with one side of the camshaft body when moving, thereby completing the process of squeezing the camshaft body without pushing the camshaft body out of the fixed plate due to inertia. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the connection plate of the utility model;

[0016] Figure 3 It is a three-dimensional structural diagram of the correction device of the utility model;

[0017] Figure 4 It is a three-dimensional structural diagram of the limiting device of the utility model;

[0018] In the figure: 1. base; 2. transmission belt; 3. fixed plate; 4. camshaft body; 5. connecting plate; 6. correction device; 601. vertical plate; 602. motor; 603. turntable; 604. rotating shaft; 605. collar; 606. connecting rod; 607. fixed block; 608. movable plate; 609. return spring; 610. extrusion plate; 7. limit device; 71. handle; 72. threaded rod; 73. nut; 74. bearing; 75. limit plate. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a feeding and discharging transmission device for a camshaft automatic line, comprising a base 1, a transmission belt 2 is connected to the base 1, a plurality of fixed plates 3 are connected to the transmission belt 2, a camshaft body 4 is overlapped on the fixed plate 3, a connecting plate 5 is connected to the outside of the transmission belt 2, a correction device 6 is connected to the inside of the connecting plate 5, two limiting devices 7 are connected to the inside of the connecting plate 5, the limiting device 7 comprises a handle 71, a threaded rod 72 is connected to one side of the handle 71, a nut 73 is connected to the outer thread of the threaded rod 72, the nut 73 is connected through the connecting plate 5, a bearing 74 is connected to one side of the threaded rod 72, and the threaded rod 72 cooperates with the bearing 74 by setting the threaded rod 72 and the bearing 74, so that the bearing 74 limits the threaded rod 72, and prevents the threaded rod 72 from shaking when rotating;

[0021] One side of the bearing 74 is connected to a limit plate 75, and the limit plate 75 is overlapped on the conveyor belt 2. The correction device 6 includes a vertical plate 601, the vertical plate 601 is connected to the connecting plate 5, and the fixing block 607 is connected to the front of the vertical plate 601;

[0022] A motor 602 is connected through the vertical plate 601, a rotating disk 603 is connected to the front of the motor 602, a rotating shaft 604 is connected to the front of the rotating disk 603, and a sleeve 605 is provided on the outer cover of the rotating shaft 604. By setting the rotating shaft 604 and the sleeve 605, the rotating shaft 604 cooperates with the sleeve 605, so that the rotating shaft 604 can slide in the sleeve 605 when rotating, so that the sleeve 605 can slide smoothly;

[0023] Both sides of the collar 605 are connected with connecting rods 606, and the connecting rods 606 are slidably connected with fixed blocks 607 outside. A movable plate 608 is connected under the connecting rods 606, and one side of the movable plate 608 is connected with three return springs 609. By setting the return springs 609, when the camshaft body 4 is not squeezed, the return springs 609 apply elastic force to the squeeze plate 610 to keep it stable. When the squeeze plate 610 is away from the camshaft body 4, the return springs 609 apply elastic force to the squeeze plate 610, and the elastic force drives the squeeze plate 610 to move, so that it can be quickly reset.

[0024] One side of the pull-back spring 609 is connected to a pressing plate 610 .

[0025] The working principle of the utility model is:

[0026] When the camshaft body 4 needs to be transferred, the motor 602 is started, the motor 602 drives the turntable 603 to rotate, the turntable 603 drives the rotating shaft 604 to rotate, the rotating shaft 604 drives the collar 605 to move, the collar 605 drives the connecting rod 606 to move, at this time the connecting rod 606 drives the moving plate 608 to move, the moving plate 608 drives the return spring 609 and the extrusion plate 610 to move, the extrusion plate 610 squeezes the camshaft body 4, when it is necessary to replace the camshaft body 4 of different sizes, turn the handle 71, the handle 71 drives the limit plate 75 to move through the nut 73, at this time the bearing 74 can ensure that the limit plate 75 will not rotate, so that the limit plate 75 overlaps with one side of the camshaft body 4 when moving, and the position correction of the camshaft body 4 is completed.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "sliding connection" and "hinge" 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 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 by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A feeding and discharging transmission device for a camshaft automatic production line, comprising a base (1), characterized in that: The base (1) is connected to a conveyor belt (2), the conveyor belt (2) is connected to a plurality of fixing plates (3), a camshaft body (4) is overlapped on the fixing plates (3), the conveyor belt (2) is externally connected to a connecting plate (5), the connecting plate (5) is internally connected to a correction device (6), the connecting plate (5) is internally connected to two limit devices (7), and the correction device (6) comprises a vertical plate (601); A motor (602) is connected through the vertical plate (601), a rotating disk (603) is connected to the front of the motor (602), a rotating shaft (604) is connected to the front of the rotating disk (603), a sleeve (605) is provided on the outer surface of the rotating shaft (604), connecting rods (606) are connected to both sides of the sleeve (605), a fixed block (607) is slidably connected to the outside of the connecting rod (606), and a movable plate (608) is connected below the connecting rod (606).

2. The feeding and discharging transmission device for a camshaft automatic production line according to claim 1 is characterized in that: One side of the moving plate (608) is connected to three pull-back springs (609), and one side of the pull-back spring (609) is connected to an extrusion plate (610).

3. The feeding and discharging transmission device for a camshaft automatic production line according to claim 1 is characterized in that: The vertical plate (601) is connected inside the connecting plate (5), and the fixing block (607) is connected to the front side of the vertical plate (601).

4. The feeding and discharging transmission device for a camshaft automatic production line according to claim 1 is characterized in that: The limiting device (7) comprises a handle (71), one side of the handle (71) is connected to a threaded rod (72), and the threaded rod (72) is externally threadedly connected to a nut (73).

5. The feeding and discharging transmission device for a camshaft automatic production line according to claim 4 is characterized in that: The nut (73) is connected through the connecting plate (5), and a bearing (74) is connected to one side of the threaded rod (72).

6. The feeding and discharging transmission device for a camshaft automatic production line according to claim 5, characterized in that: One side of the bearing (74) is connected to a limit plate (75), and the limit plate (75) is overlapped on the conveyor belt (2).

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