Feeding device

Abstract

A feeding device comprises a base, a middle disc is arranged at the upper end of the base, round bosses are formed at the two ends of the middle disc, V-shaped grooves are symmetrically formed in the peripheries of the round bosses, a vertical plate is installed on the base, a rotating air cylinder is installed at the upper end of the vertical plate, a rotating shaft is coaxially and rotationally arranged on the middle disc, and the rotating shaft is connected to the output end of the rotating air cylinder. Rotating side plates are arranged at the two ends of the rotating shaft, movable blocks are arranged at the outer side ends of the rotating side plates, concave end pieces are installed on the movable blocks, movable penetrating rods are arranged at the inner side ends of the concave end pieces in a penetrating mode, connecting transverse plates are arranged at the inner side ends of the movable penetrating rods, springs are arranged on the movable penetrating rods in a sleeving mode, the springs are located on the inner sides of the concave end pieces, and a pair of ejector rods is arranged on the connecting transverse plates; the ejector rod penetrates through the movable block, the inner side end of the ejector rod is tangent to the periphery of the round boss, a limiting insertion plate is arranged at the outer side end of the movable penetrating rod, a middle plate is installed at the inner side end of the concave end piece, and a containing piece is installed at the inner side end of the middle plate. By means of the rod material transferring device, rod materials can be conveniently placed, and transferring operation of the rod materials can be carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying and transferring, in particular to a feeding device. Background Art

[0002] The connecting rod used in the wiper is formed by stamping a rod or tube of a predetermined length. Among them, these tubes or rods are punched into multiple sections by a punching device before punching, and the punched rods are usually placed in a placement basket. When punching, the operator takes them out one by one and performs punching operations, and the manual taking method affects the efficiency of punching. Utility Model Content

[0003] The utility model provides a feeding device to solve the above-mentioned deficiencies of the prior art, facilitate the operation of taking and transferring rod materials, ensure stability during transfer, and has strong practicality.

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

[0005] A feeding device comprises a base, a middle plate is provided at the upper end of the base, circular bosses are formed at both ends of the middle plate, V-shaped grooves are symmetrically opened on the outer circumference of the circular bosses, a vertical plate is installed on the base, a rotating cylinder is installed on the upper end of the vertical plate, the middle plate is coaxially rotated with a rotating shaft, the rotating shaft is connected to the output end of the rotating cylinder, rotating side plates are provided at both ends of the rotating shaft, a movable block is provided at the outer end of the rotating side plate, a concave end piece is installed on the movable block, a movable through rod is passed through the inner end of the concave end piece, a connecting cross plate is provided at the inner end of the movable through rod, a spring is sleeved on the movable through rod, the spring is located on the inner side of the concave end piece, a pair of push rods are provided on the connecting cross plate, the push rods pass through the movable block, the inner end of the push rods are tangent to the outer circumference of the circular boss, a limiting plug plate is provided at the outer end of the movable through rod, a middle plate is installed at the inner end of the concave end piece, and a placing piece is installed at the inner end of the middle plate. When the push rod moves to the V-shaped groove, the push rod will move the limit plug plate out under the action of the spring, and the opening of the placement piece will be opened. When transferring, the push rod will be tangent to the outer circumference of the circular boss, so that the limit plug plate can constrain and limit the rod material, thereby preventing the rod material from falling during the transfer process.

[0006] Furthermore, a concave arc groove is formed on the inner wall of the movable block, and the concave arc groove fits with the outer circumference of the middle plate to ensure the stability of rotation.

[0007] Furthermore, the inner end of the push rod is in a hemispherical structure, and the setting of the hemispherical structure can reduce the friction during rotation.

[0008] Furthermore, the placement piece is in a V-shaped structure, and the limiting plug plate is located at the open end of the placement piece. The placement piece with a V-shaped structure is convenient for taking and placing the rod material.

[0009] Furthermore, a lower plate is provided on one side of the base, a placing frame is installed on the lower plate, an inclined bottom plate is provided at the lower end of the placing frame, a gap is formed between the upper wall of the lower end of the inclined bottom plate and the lower end of the placing frame, a baffle is provided at the end of the inclined bottom plate, a notch is provided at the inclined bottom plate, a mounting piece is installed on the lower wall of the inclined bottom plate, a movable cylinder is installed on the mounting piece, a movable push plate is installed at the movable end of the movable cylinder, movable end plates are provided at both ends of the movable push plate, and the movable end plates are passed through the inclined bottom plate. The inclined bottom plate can make the rod material roll downward, pass through the gap, and be limited by the baffle, and the movable end plate can ensure that there is only one rod material on the inner side of the baffle.

[0010] Furthermore, a placement seat is provided on the other side of the base, a material guide is installed on the upper end of the placement seat, and an arc groove is opened on the upper end of the material guide. The arc groove can guide the movement of the rod when the rod is pushed and moved.

[0011] The advantages of the above technical solution are:

[0012] The utility model is convenient for placing the rod material and performing the transfer operation of the rod material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0015] Figure 2 The three-dimensional structure of one embodiment is shown Figure 2 .

[0016] Figure 3 The three-dimensional structure of one embodiment is shown Figure 3 . DETAILED DESCRIPTION

[0017] like Figure 1~Figure 3As shown, a feeding device comprises a base, a middle plate 3 is provided at the upper end of the base, a circular boss 32 is formed at both ends of the middle plate 3, a V-shaped groove 33 is symmetrically provided on the outer periphery of the circular boss 32, a vertical plate is installed on the base, a rotating cylinder 30 is installed at the upper end of the vertical plate, a rotating shaft 31 is coaxially rotated on the middle plate 3, the rotating shaft 31 is connected to the output end of the rotating cylinder 30, a rotating side plate 34 is provided at both ends of the rotating shaft 31, a movable block 35 is provided at the outer end of the rotating side plate 34, a concave arc groove is formed on the inner wall of the movable block 35, a concave end piece 40 is installed on the movable block 35, and a movable through hole is passed through the inner end of the concave end piece 40 Rod 42, the inner end of the movable through rod 42 is provided with a connecting cross plate 37, the movable through rod 42 is sleeved with a spring 38, the spring 38 is located on the inner side of the concave end piece 40, a pair of push rods 36 are provided on the connecting cross plate 37, the push rod 36 passes through the movable block 35, the inner end of the push rod 36 is a hemispherical structure, the inner end of the push rod 36 is tangent to the outer periphery of the circular boss 32, the outer end of the movable through rod 42 is provided with a limiting plug plate 43, the inner end of the concave end piece 40 is installed with a middle plate 41, the inner end of the middle plate 41 is installed with a placing piece 44, the placing piece 44 is a V-shaped structure, and the limiting plug plate 43 is located at the open end of the placing piece 44.

[0018] A lower plate 1 is provided on one side of the base, a placing frame 11 is mounted on the lower plate 1, an inclined bottom plate 12 is provided at the lower end of the placing frame 11, a gap is provided between the upper wall of the lower end of the inclined bottom plate 12 and the lower end of the placing frame 11, a baffle 13 is provided at the end of the inclined bottom plate 12, and a notch 14 is provided at the inclined bottom plate 12. A mounting member 2 is installed on the lower wall of the inclined bottom plate 12, a movable cylinder 20 is installed on the mounting member 2, a movable push plate 21 is installed at the movable end of the movable cylinder 20, movable end plates 22 are provided at both ends of the movable push plate 21, and the movable end plates 22 are passed through the inclined bottom plate 12.

[0019] A placement seat 5 is provided on the other side of the base, a material guide 50 is installed on the upper end of the placement seat 5, and an arc groove is formed on the upper end of the material guide 50.

[0020] When operating the present embodiment, the operator places the rod or tube material punched into a certain length in the placement frame 11 , and the movable end plate 22 is required to limit the position of the rod material during placement.

[0021] After placement is completed, the rod material is transferred. Before the transfer, the movable end plate 22 is driven by the movable cylinder 20 to remove the obstruction to the rod material, so that the rod material rolls down to the inner side of the baffle 13. When the rod material passes through, the movable end plate 22 is immediately re-positioned.

[0022] Then the rotating cylinder 30 is started, and the placement piece 44 is rotated under the drive of the rotating cylinder 30, and the opening of the placement piece 44 is facing upward and located at the notch 14. When the placement piece 44 is located at the notch 14, the push rod 36 will move inward under the action of the spring 38, and the limiting plug plate 43 is pulled out. At this time, the placement piece 44 is in an open state, and then the rod enters the placement piece 44, and then the rod will rotate toward the guide piece 50 under the drive of the placement piece 44. When the rod is located in front of the arc groove, the push rod 36 will be located in another V-shaped groove 33, and the limiting plug plate 43 on the rod will be cancelled. At this time, the opening of the placement piece 44 is facing downward, and the rod is finally placed on the arc groove, and then the feeding operation of the rod or pipe is performed by pushing the cylinder.

[0023] 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 feeding device, characterized in that: The invention comprises a base, wherein a middle plate (3) is provided at the upper end of the base, and circular bosses (32) are formed at both ends of the middle plate (3), and V-shaped grooves (33) are symmetrically formed on the outer circumference of the circular bosses (32). A vertical plate is installed on the base, and a rotating cylinder (30) is installed at the upper end of the vertical plate. The middle plate (3) is provided with a rotating shaft (31) for coaxial rotation, and the rotating shaft (31) is connected to the output end of the rotating cylinder (30). Rotating side plates (34) are provided at both ends of the rotating side plates (34), and movable blocks (35) are provided on the outer ends of the rotating side plates (34). A concave end piece (40) is installed on the movable block (35), and the inner end of the concave end piece (40) is provided with a rotating shaft (31). A movable through rod (42) is passed through the side end, a connecting transverse plate (37) is provided at the inner end of the movable through rod (42), a spring (38) is sleeved on the movable through rod (42), the spring (38) is located on the inner side of the concave end piece (40), a pair of push rods (36) are provided on the connecting transverse plate (37), the push rods (36) are passed through the movable block (35), the inner ends of the push rods (36) are tangent to the outer circumference of the circular boss (32), a limiting plug plate (43) is provided at the outer end of the movable through rod (42), a middle plate (41) is installed at the inner end of the concave end piece (40), and a placement piece (44) is installed at the inner end of the middle plate (41).

2. The feeding device according to claim 1, characterized in that: The inner wall of the movable block (35) is formed with a concave arc groove.

3. The feeding device according to claim 1, characterized in that: The inner end of the push rod (36) is in a hemispherical structure.

4. The feeding device according to claim 1, characterized in that: The placement piece (44) is in a V-shaped structure, and the limiting plug plate (43) is located at the open end of the placement piece (44).

5. The feeding device according to claim 1, characterized in that: A lower plate (1) is provided on one side of the base, a placement frame (11) is mounted on the lower plate (1), an inclined bottom plate (12) is provided at the lower end of the placement frame (11), a gap is provided between the upper wall of the lower end of the inclined bottom plate (12) and the lower end of the placement frame (11), a baffle (13) is provided at the end of the inclined bottom plate (12), and a notch (14) is provided at the inclined bottom plate (12); A mounting member (2) is mounted on the lower wall of the inclined bottom plate (12), a movable cylinder (20) is mounted on the mounting member (2), a movable push plate (21) is mounted on the movable end of the movable cylinder (20), movable end plates (22) are provided at both ends of the movable push plate (21), and the movable end plates (22) are passed through the inclined bottom plate (12).

6. The feeding device according to claim 1, characterized in that: A placement seat (5) is provided on the other side of the base, a material guide member (50) is installed on the upper end of the placement seat (5), and an arc groove is provided on the upper end of the material guide member (50).

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