Dispensing rotating frame

Abstract

A dispensing rotating frame comprises a base plate, a vertical plate is installed on the base plate, a motor is installed at the upper end of the vertical plate, the motor is connected with a rotating disc, a plurality of connecting plates are arranged on the rotating disc, a middle plate is installed at the other ends of the connecting plates, a plurality of guide rods are installed on the middle plate, an end plate is installed at the other ends of the guide rods, round holes are formed in the end plate, and the end plate is of a rectangular structure. A rectangular hole is formed in the end plate along the diagonal line of the end plate, a movable seat is movably arranged in the rectangular hole, a clamping jaw is installed on the movable seat, a concave piece is installed at the other end of the movable seat, an inclined face is formed on the outer wall of the concave piece, an air cylinder is installed on the middle plate, and a round pipe is installed at the movable end of the air cylinder. According to the clamping device, the rectangular shell of the light receiving and emitting device can be limited and clamped, the positioning precision of the light receiving and emitting device can be improved due to the fact that the clamping claws are synchronously close to each other during clamping, glue dispensing operation can be carried out through an automatic glue dispensing gun in the rotating process, and the glue dispensing effect can be ensured through the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of light receiving and emitting device processing, in particular to a glue dispensing rotating frame. Background Art

[0002] The TO-CAN component on the optical receiving and transmitting device is welded to the base body by coupling laser welding. After welding, in order to improve the airtightness of the optical receiving and transmitting device, it is necessary to enhance the sealing effect by dispensing glue. At present, when dispensing glue, the operator rotates the optical receiving and transmitting device and dispenses glue with a glue gun during the rotation. This operation method is easy to affect the dispensing effect due to the influence of rotation stability, etc., such as when dispensing glue, the glue will be coated on the outer wall of the optical receiving and transmitting device, thereby affecting the quality of the optical receiving and transmitting device. Utility Model Content

[0003] The utility model provides a dispensing rotating frame to solve the deficiencies of the above-mentioned prior art and solve the problem that the dispensing effect of the light receiving and emitting device is affected by the poor rotation stability during dispensing of the light receiving and emitting device, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A dispensing rotating frame comprises a base plate, a vertical plate is installed on the base plate, a motor is installed on the upper end of the vertical plate, a turntable is connected to the output shaft of the motor, a plurality of connecting plates are arranged on the turntable, a middle plate is installed on the other end of the connecting plate, a plurality of guide rods are installed on the middle plate, an end plate is installed on the other end of the guide rod, a circular hole is opened on the end plate, the end plate is rectangular in structure, a plurality of rectangular holes are opened on the end plate along its diagonal, a movable seat is movably provided in the rectangular hole, a clamping claw is installed on the movable seat, a concave part is installed on the other end of the movable seat, an inclined surface is formed on the outer wall of the concave part, a cylinder is installed on the middle plate, a circular tube is installed on the movable end of the cylinder, a movable plate is installed on the inner side end of the circular tube, the guide rod passes through the movable plate, a movable hole is opened on the movable plate, a plurality of convex plates are installed on the movable plate, a rotating wheel is rotatably provided on the outer end of the convex plate, and the outer periphery of the rotating wheel is tangent to the outer wall of the concave part. By means of the clamping claws, the rectangular shell of the light receiving and emitting device can be limitedly clamped. During clamping, since the clamping claws approach synchronously, the positioning accuracy of the light receiving and emitting device can be improved, so that the length direction of the light receiving and emitting device and the axial direction of the motor output shaft coincide with each other, and then the light receiving and emitting device is driven by the motor to rotate stably. During the rotation process, the dispensing operation can be performed by an automatic dispensing gun, and in this way the dispensing effect can be ensured.

[0006] Furthermore, an L-shaped groove is provided on the inner wall of the clamping claw, and each edge of the rectangular shell can be limited by the L-shaped groove, thereby ensuring stability during rotation.

[0007] Furthermore, an end clamping plate is provided at the other end of the clamping claw, and the end clamping plate is used to limit the length direction of the rectangular shell, thereby improving the positioning effect.

[0008] Furthermore, a V-shaped spring piece is provided on the inner side of the movable seat, and the V-shaped spring piece is provided on the end plate, and the V-shaped spring piece can enable the clamping claw to perform a restoring movement.

[0009] The advantages of the above technical solution are:

[0010] When dispensing glue, the utility model can stably clamp and limit the light receiving and emitting device to ensure the stability of the rotation of the light receiving and emitting device, thereby improving the dispensing effect of the light receiving and emitting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0012] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0013] Figure 2 The three-dimensional structure of one embodiment is shown Figure 2 .

[0014] Figure 3 An enlarged view of A is shown. DETAILED DESCRIPTION

[0015] like Figure 1~Figure 3As shown, a dispensing rotating frame includes a base plate 1, a vertical plate 2 is installed on the base plate 1, a motor 20 is installed on the upper end of the vertical plate 2, a turntable 21 is connected to the output shaft of the motor 20, a plurality of connecting plates 22 are provided on the turntable 21, a middle plate 23 is installed on the other end of the connecting plate 22, a plurality of guide rods 25 are installed on the middle plate 23, an end plate 26 is installed on the other end of the guide rod 25, a circular hole 28 is opened on the end plate 26, the end plate 26 is a rectangular structure, a plurality of rectangular holes 27 are opened on the end plate 26 along its diagonal, a movable seat 33 is movably provided in the rectangular hole 27, a clamping claw 34 is installed on the movable seat 33, an L-shaped groove is opened on the inner wall of the clamping claw 34, and an end clamping plate 35 is provided on the other end of the clamping claw 34. A V-shaped spring piece 36 is provided on the inner side of the movable seat 33, and the V-shaped spring piece 36 is provided on the end plate 26. A concave piece 37 is installed on the other end of the movable seat 33, and a slope 38 is formed on the outer wall of the concave piece 37. The cylinder 24 is installed on the middle plate 23, and a round tube 29 is installed on the movable end of the cylinder 24. A movable plate 30 is installed on the inner side of the round tube 29. The guide rod 25 passes through the movable plate 30, and a movable hole is opened on the movable plate 30. A plurality of convex plates 31 are installed on the movable plate 30, and a rotating wheel 32 is rotatably provided on the outer end of the convex plate 31. The outer periphery of the rotating wheel 32 is tangent to the outer wall of the concave piece 37.

[0016] When operating this embodiment, the operator directs the end to be glued toward the outside and inserts the other end between the clamping claws 34 .

[0017] Then the operator starts the cylinder 24, and the cylinder 24 drives the round tube 29 and the movable plate 30 to move. The movable plate 30 drives the rotating wheel 32 to move. During the movement, the rotating wheel 32 acts on the outer wall of the concave part 37, so that the clamping claw 34 moves inward, and finally clamps the shell of the light receiving and emitting device through the clamping claw 34.

[0018] Finally, the motor 20 is started, and the light receiving and transmitting device is rotated under the drive of the motor 20, and the glue dispensing operation is performed during the rotation process.

[0019] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. A dispensing rotating rack, characterized in that: The invention comprises a base plate (1), a vertical plate (2) being mounted on the base plate (1), a motor (20) being mounted on the upper end of the vertical plate (2), a turntable (21) being connected to the output shaft of the motor (20), a plurality of connecting plates (22) being mounted on the turntable (21), a middle plate (23) being mounted on the other end of the connecting plate (22), a plurality of guide rods (25) being mounted on the middle plate (23), an end plate (26) being mounted on the other end of the guide rod (25), a circular hole (28) being formed on the end plate (26), the end plate (26) being of a rectangular structure, a plurality of rectangular holes (27) being formed on the end plate (26) along its diagonal line, a movable seat (33) being movably disposed in the rectangular hole (27), a clamping claw (34) being mounted on the movable seat (33), a concave piece (37) being mounted on the other end of the movable seat (33), and an inclined surface (38) being formed on the outer wall of the concave piece (37); A cylinder (24) is mounted on the middle plate (23), a circular tube (29) is mounted on the movable end of the cylinder (24), a movable plate (30) is mounted on the inner end of the circular tube (29), a guide rod (25) passes through the movable plate (30), a movable hole is opened on the movable plate (30), a plurality of convex plates (31) are mounted on the movable plate (30), a rotating wheel (32) is rotatably mounted on the outer end of the convex plate (31), and the outer periphery of the rotating wheel (32) is tangent to the outer wall of the concave member (37).

2. The dispensing rotating rack according to claim 1, characterized in that: An L-shaped groove is formed on the inner wall of the clamping claw (34).

3. The dispensing rotating frame according to claim 1, characterized in that: The other end of the clamping claw (34) is provided with an end clamping plate (35).

4. The dispensing rotating frame according to claim 1, characterized in that: A V-shaped spring piece (36) is provided on the inner side of the movable seat (33), and the V-shaped spring piece (36) is provided on the end plate (26).

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